26.933 * [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:
  (/ (* 4.0 (- (- x y) (* z 0.5))) z)
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.024 * * [simplify]: Extracting # 2 : cost  0
0.024 * * [simplify]: Extracting # 3 : cost  0
0.024 * * [simplify]: Extracting # 4 : cost  0
0.024 * * [simplify]: Extracting # 5 : cost  0
0.024 * * [simplify]: Extracting # 6 : cost  0
0.024 * * [simplify]: iteration  0 :  10  enodes  (cost  11 )
0.025 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: Extracting # 1 : cost  0
0.025 * * [simplify]: Extracting # 2 : cost  0
0.025 * * [simplify]: iteration  1 :  20  enodes  (cost  11 )
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: iteration  2 :  47  enodes  (cost  11 )
0.040 * * [simplify]: Extracting # 0 : cost  0
0.040 * * [simplify]: Extracting # 1 : cost  0
0.041 * * [simplify]: Extracting # 2 : cost  0
0.041 * * [simplify]: iteration  3 :  128  enodes  (cost  11 )
0.075 * * [simplify]: Extracting # 0 : cost  0
0.075 * * [simplify]: Extracting # 1 : cost  0
0.075 * * [simplify]: Extracting # 2 : cost  0
0.076 * * [simplify]: iteration  4 :  290  enodes  (cost  11 )
0.177 * * [simplify]: Extracting # 0 : cost  0
0.178 * * [simplify]: Extracting # 1 : cost  0
0.178 * * [simplify]: Extracting # 2 : cost  0
0.179 * * [simplify]: iteration  5 :  475  enodes  (cost  11 )
0.382 * * [simplify]: Extracting # 0 : cost  0
0.383 * * [simplify]: Extracting # 1 : cost  0
0.383 * * [simplify]: Extracting # 2 : cost  0
0.384 * * [simplify]: iteration  6 :  718  enodes  (cost  11 )
0.770 * * [simplify]: Extracting # 0 : cost  0
0.772 * * [simplify]: Extracting # 1 : cost  0
0.773 * * [simplify]: Extracting # 2 : cost  0
0.774 * * [simplify]: iteration  7 :  890  enodes  (cost  9 )
1.736 * * [simplify]: Extracting # 0 : cost  0
1.738 * * [simplify]: Extracting # 1 : cost  0
1.740 * * [simplify]: Extracting # 2 : cost  0
1.741 * * [simplify]: iteration  8 :  2292  enodes  (cost  9 )
6.616 * * [simplify]: Extracting # 0 : cost  0
6.625 * * [simplify]: Extracting # 1 : cost  0
6.629 * * [simplify]: Extracting # 2 : cost  0
6.632 * * [simplify]: Extracting # 3 : cost  0
6.636 * * [simplify]: iteration done:  5001  enodes  (cost  9 )
6.636 * [simplify]: Simplified to:
  (* 4.0 (- (/ (- x y) z) 0.5))
6.639 * * [progress]: iteration 1 / 4
6.639 * * * [progress]: picking best candidate
6.640 * * * * [pick]: Picked  #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>
6.640 * * * [progress]: localizing error
6.647 * * * [progress]: generating rewritten candidates
6.647 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1)
6.677 * * * [progress]: generating series expansions
6.677 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1)
6.678 * [backup-simplify]: Simplify (/ (- x y) z) into (/ (- x y) z)
6.678 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0
6.678 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
6.678 * [taylor]: Taking taylor expansion of (- x y) in z
6.678 * [taylor]: Taking taylor expansion of x in z
6.678 * [backup-simplify]: Simplify x into x
6.678 * [taylor]: Taking taylor expansion of y in z
6.678 * [backup-simplify]: Simplify y into y
6.678 * [taylor]: Taking taylor expansion of z in z
6.678 * [backup-simplify]: Simplify 0 into 0
6.678 * [backup-simplify]: Simplify 1 into 1
6.678 * [backup-simplify]: Simplify (- y) into (- y)
6.678 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
6.678 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
6.678 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y
6.678 * [taylor]: Taking taylor expansion of (- x y) in y
6.678 * [taylor]: Taking taylor expansion of x in y
6.678 * [backup-simplify]: Simplify x into x
6.678 * [taylor]: Taking taylor expansion of y in y
6.678 * [backup-simplify]: Simplify 0 into 0
6.678 * [backup-simplify]: Simplify 1 into 1
6.678 * [taylor]: Taking taylor expansion of z in y
6.678 * [backup-simplify]: Simplify z into z
6.678 * [backup-simplify]: Simplify (- 0) into 0
6.678 * [backup-simplify]: Simplify (+ x 0) into x
6.678 * [backup-simplify]: Simplify (/ x z) into (/ x z)
6.678 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
6.678 * [taylor]: Taking taylor expansion of (- x y) in x
6.679 * [taylor]: Taking taylor expansion of x in x
6.679 * [backup-simplify]: Simplify 0 into 0
6.679 * [backup-simplify]: Simplify 1 into 1
6.679 * [taylor]: Taking taylor expansion of y in x
6.679 * [backup-simplify]: Simplify y into y
6.679 * [taylor]: Taking taylor expansion of z in x
6.679 * [backup-simplify]: Simplify z into z
6.679 * [backup-simplify]: Simplify (- y) into (- y)
6.679 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.679 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
6.679 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
6.679 * [taylor]: Taking taylor expansion of (- x y) in x
6.679 * [taylor]: Taking taylor expansion of x in x
6.679 * [backup-simplify]: Simplify 0 into 0
6.679 * [backup-simplify]: Simplify 1 into 1
6.679 * [taylor]: Taking taylor expansion of y in x
6.679 * [backup-simplify]: Simplify y into y
6.679 * [taylor]: Taking taylor expansion of z in x
6.679 * [backup-simplify]: Simplify z into z
6.679 * [backup-simplify]: Simplify (- y) into (- y)
6.679 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.679 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
6.679 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
6.679 * [taylor]: Taking taylor expansion of -1 in y
6.679 * [backup-simplify]: Simplify -1 into -1
6.679 * [taylor]: Taking taylor expansion of (/ y z) in y
6.679 * [taylor]: Taking taylor expansion of y in y
6.679 * [backup-simplify]: Simplify 0 into 0
6.679 * [backup-simplify]: Simplify 1 into 1
6.679 * [taylor]: Taking taylor expansion of z in y
6.679 * [backup-simplify]: Simplify z into z
6.679 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.679 * [backup-simplify]: Simplify (- 0) into 0
6.680 * [backup-simplify]: Simplify (+ 1 0) into 1
6.680 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z)
6.680 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.680 * [taylor]: Taking taylor expansion of z in y
6.680 * [backup-simplify]: Simplify z into z
6.680 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.680 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.680 * [taylor]: Taking taylor expansion of z in z
6.680 * [backup-simplify]: Simplify 0 into 0
6.680 * [backup-simplify]: Simplify 1 into 1
6.680 * [backup-simplify]: Simplify (/ 1 1) into 1
6.680 * [backup-simplify]: Simplify 1 into 1
6.680 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
6.680 * [taylor]: Taking taylor expansion of (/ -1 z) in z
6.680 * [taylor]: Taking taylor expansion of -1 in z
6.680 * [backup-simplify]: Simplify -1 into -1
6.680 * [taylor]: Taking taylor expansion of z in z
6.680 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify 1 into 1
6.681 * [backup-simplify]: Simplify (/ -1 1) into -1
6.681 * [backup-simplify]: Simplify -1 into -1
6.681 * [backup-simplify]: Simplify (- 0) into 0
6.681 * [backup-simplify]: Simplify (+ 0 0) into 0
6.681 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0
6.681 * [taylor]: Taking taylor expansion of 0 in y
6.682 * [backup-simplify]: Simplify 0 into 0
6.682 * [taylor]: Taking taylor expansion of 0 in z
6.682 * [backup-simplify]: Simplify 0 into 0
6.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.682 * [taylor]: Taking taylor expansion of 0 in z
6.682 * [backup-simplify]: Simplify 0 into 0
6.682 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.682 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
6.682 * [taylor]: Taking taylor expansion of 0 in z
6.682 * [backup-simplify]: Simplify 0 into 0
6.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.683 * [backup-simplify]: Simplify 0 into 0
6.683 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.683 * [backup-simplify]: Simplify 0 into 0
6.683 * [backup-simplify]: Simplify (- 0) into 0
6.684 * [backup-simplify]: Simplify (+ 0 0) into 0
6.684 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.684 * [taylor]: Taking taylor expansion of 0 in y
6.684 * [backup-simplify]: Simplify 0 into 0
6.684 * [taylor]: Taking taylor expansion of 0 in z
6.684 * [backup-simplify]: Simplify 0 into 0
6.684 * [taylor]: Taking taylor expansion of 0 in z
6.684 * [backup-simplify]: Simplify 0 into 0
6.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.684 * [taylor]: Taking taylor expansion of 0 in z
6.684 * [backup-simplify]: Simplify 0 into 0
6.684 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.685 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
6.685 * [taylor]: Taking taylor expansion of 0 in z
6.685 * [backup-simplify]: Simplify 0 into 0
6.685 * [backup-simplify]: Simplify 0 into 0
6.685 * [backup-simplify]: Simplify 0 into 0
6.685 * [backup-simplify]: Simplify 0 into 0
6.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.685 * [backup-simplify]: Simplify 0 into 0
6.686 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* y 1))) (* 1 (* (/ 1 z) (* 1 x)))) into (- (/ x z) (/ y z))
6.686 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 z)) into (* (- (/ 1 x) (/ 1 y)) z)
6.686 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in (x y z) around 0
6.686 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z
6.686 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
6.686 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.686 * [taylor]: Taking taylor expansion of x in z
6.686 * [backup-simplify]: Simplify x into x
6.686 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.686 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.686 * [taylor]: Taking taylor expansion of y in z
6.686 * [backup-simplify]: Simplify y into y
6.686 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.686 * [taylor]: Taking taylor expansion of z in z
6.686 * [backup-simplify]: Simplify 0 into 0
6.686 * [backup-simplify]: Simplify 1 into 1
6.686 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y
6.686 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
6.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.686 * [taylor]: Taking taylor expansion of x in y
6.686 * [backup-simplify]: Simplify x into x
6.686 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.686 * [taylor]: Taking taylor expansion of y in y
6.686 * [backup-simplify]: Simplify 0 into 0
6.686 * [backup-simplify]: Simplify 1 into 1
6.686 * [backup-simplify]: Simplify (/ 1 1) into 1
6.686 * [taylor]: Taking taylor expansion of z in y
6.686 * [backup-simplify]: Simplify z into z
6.686 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
6.686 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.686 * [taylor]: Taking taylor expansion of x in x
6.686 * [backup-simplify]: Simplify 0 into 0
6.686 * [backup-simplify]: Simplify 1 into 1
6.687 * [backup-simplify]: Simplify (/ 1 1) into 1
6.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.687 * [taylor]: Taking taylor expansion of y in x
6.687 * [backup-simplify]: Simplify y into y
6.687 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.687 * [taylor]: Taking taylor expansion of z in x
6.687 * [backup-simplify]: Simplify z into z
6.687 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
6.687 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.687 * [taylor]: Taking taylor expansion of x in x
6.687 * [backup-simplify]: Simplify 0 into 0
6.687 * [backup-simplify]: Simplify 1 into 1
6.687 * [backup-simplify]: Simplify (/ 1 1) into 1
6.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.687 * [taylor]: Taking taylor expansion of y in x
6.687 * [backup-simplify]: Simplify y into y
6.687 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.687 * [taylor]: Taking taylor expansion of z in x
6.687 * [backup-simplify]: Simplify z into z
6.688 * [backup-simplify]: Simplify (+ 1 0) into 1
6.688 * [backup-simplify]: Simplify (* 1 z) into z
6.688 * [taylor]: Taking taylor expansion of z in y
6.688 * [backup-simplify]: Simplify z into z
6.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.688 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.688 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
6.689 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) z)) into (- (/ z y))
6.689 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
6.689 * [taylor]: Taking taylor expansion of (/ z y) in y
6.689 * [taylor]: Taking taylor expansion of z in y
6.689 * [backup-simplify]: Simplify z into z
6.689 * [taylor]: Taking taylor expansion of y in y
6.689 * [backup-simplify]: Simplify 0 into 0
6.689 * [backup-simplify]: Simplify 1 into 1
6.689 * [backup-simplify]: Simplify (/ z 1) into z
6.689 * [backup-simplify]: Simplify (- z) into (- z)
6.689 * [taylor]: Taking taylor expansion of (- z) in z
6.689 * [taylor]: Taking taylor expansion of z in z
6.689 * [backup-simplify]: Simplify 0 into 0
6.689 * [backup-simplify]: Simplify 1 into 1
6.689 * [backup-simplify]: Simplify (- 0) into 0
6.689 * [backup-simplify]: Simplify 0 into 0
6.689 * [taylor]: Taking taylor expansion of z in z
6.689 * [backup-simplify]: Simplify 0 into 0
6.689 * [backup-simplify]: Simplify 1 into 1
6.689 * [backup-simplify]: Simplify 0 into 0
6.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.690 * [backup-simplify]: Simplify (- 0) into 0
6.690 * [backup-simplify]: Simplify (+ 0 0) into 0
6.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 z))) into 0
6.691 * [taylor]: Taking taylor expansion of 0 in y
6.691 * [backup-simplify]: Simplify 0 into 0
6.691 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
6.692 * [backup-simplify]: Simplify (- 0) into 0
6.692 * [taylor]: Taking taylor expansion of 0 in z
6.692 * [backup-simplify]: Simplify 0 into 0
6.692 * [backup-simplify]: Simplify 0 into 0
6.692 * [taylor]: Taking taylor expansion of 0 in z
6.692 * [backup-simplify]: Simplify 0 into 0
6.692 * [backup-simplify]: Simplify 0 into 0
6.692 * [backup-simplify]: Simplify (- 1) into -1
6.692 * [backup-simplify]: Simplify -1 into -1
6.692 * [backup-simplify]: Simplify 1 into 1
6.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.693 * [backup-simplify]: Simplify (- 0) into 0
6.693 * [backup-simplify]: Simplify (+ 0 0) into 0
6.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 z)))) into 0
6.694 * [taylor]: Taking taylor expansion of 0 in y
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [taylor]: Taking taylor expansion of 0 in z
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.695 * [backup-simplify]: Simplify (- 0) into 0
6.695 * [taylor]: Taking taylor expansion of 0 in z
6.695 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify 0 into 0
6.695 * [taylor]: Taking taylor expansion of 0 in z
6.695 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify (- 0) into 0
6.695 * [backup-simplify]: Simplify 0 into 0
6.696 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (/ x z) (/ y z))
6.696 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (* z (- (/ 1 y) (/ 1 x))))
6.696 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0
6.696 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z
6.696 * [taylor]: Taking taylor expansion of -1 in z
6.696 * [backup-simplify]: Simplify -1 into -1
6.696 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z
6.696 * [taylor]: Taking taylor expansion of z in z
6.696 * [backup-simplify]: Simplify 0 into 0
6.696 * [backup-simplify]: Simplify 1 into 1
6.696 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
6.696 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.696 * [taylor]: Taking taylor expansion of y in z
6.696 * [backup-simplify]: Simplify y into y
6.696 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.696 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.696 * [taylor]: Taking taylor expansion of x in z
6.696 * [backup-simplify]: Simplify x into x
6.696 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.696 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in y
6.696 * [taylor]: Taking taylor expansion of -1 in y
6.696 * [backup-simplify]: Simplify -1 into -1
6.696 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y
6.696 * [taylor]: Taking taylor expansion of z in y
6.696 * [backup-simplify]: Simplify z into z
6.696 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
6.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.696 * [taylor]: Taking taylor expansion of y in y
6.696 * [backup-simplify]: Simplify 0 into 0
6.696 * [backup-simplify]: Simplify 1 into 1
6.697 * [backup-simplify]: Simplify (/ 1 1) into 1
6.697 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.697 * [taylor]: Taking taylor expansion of x in y
6.697 * [backup-simplify]: Simplify x into x
6.697 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.697 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x
6.697 * [taylor]: Taking taylor expansion of -1 in x
6.697 * [backup-simplify]: Simplify -1 into -1
6.697 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
6.697 * [taylor]: Taking taylor expansion of z in x
6.697 * [backup-simplify]: Simplify z into z
6.697 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
6.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.697 * [taylor]: Taking taylor expansion of y in x
6.697 * [backup-simplify]: Simplify y into y
6.697 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.697 * [taylor]: Taking taylor expansion of x in x
6.697 * [backup-simplify]: Simplify 0 into 0
6.697 * [backup-simplify]: Simplify 1 into 1
6.697 * [backup-simplify]: Simplify (/ 1 1) into 1
6.697 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x
6.697 * [taylor]: Taking taylor expansion of -1 in x
6.697 * [backup-simplify]: Simplify -1 into -1
6.697 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
6.697 * [taylor]: Taking taylor expansion of z in x
6.697 * [backup-simplify]: Simplify z into z
6.697 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
6.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.697 * [taylor]: Taking taylor expansion of y in x
6.697 * [backup-simplify]: Simplify y into y
6.697 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.697 * [taylor]: Taking taylor expansion of x in x
6.697 * [backup-simplify]: Simplify 0 into 0
6.698 * [backup-simplify]: Simplify 1 into 1
6.698 * [backup-simplify]: Simplify (/ 1 1) into 1
6.698 * [backup-simplify]: Simplify (- 1) into -1
6.698 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.698 * [backup-simplify]: Simplify (* z -1) into (* -1 z)
6.698 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z
6.698 * [taylor]: Taking taylor expansion of z in y
6.698 * [backup-simplify]: Simplify z into z
6.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.699 * [backup-simplify]: Simplify (- 0) into 0
6.699 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.699 * [backup-simplify]: Simplify (+ (* z (/ 1 y)) (* 0 -1)) into (/ z y)
6.700 * [backup-simplify]: Simplify (+ (* -1 (/ z y)) (* 0 (* -1 z))) into (- (/ z y))
6.700 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
6.700 * [taylor]: Taking taylor expansion of (/ z y) in y
6.700 * [taylor]: Taking taylor expansion of z in y
6.700 * [backup-simplify]: Simplify z into z
6.700 * [taylor]: Taking taylor expansion of y in y
6.700 * [backup-simplify]: Simplify 0 into 0
6.700 * [backup-simplify]: Simplify 1 into 1
6.700 * [backup-simplify]: Simplify (/ z 1) into z
6.700 * [backup-simplify]: Simplify (- z) into (- z)
6.700 * [taylor]: Taking taylor expansion of (- z) in z
6.700 * [taylor]: Taking taylor expansion of z in z
6.700 * [backup-simplify]: Simplify 0 into 0
6.700 * [backup-simplify]: Simplify 1 into 1
6.700 * [backup-simplify]: Simplify (- 0) into 0
6.700 * [backup-simplify]: Simplify 0 into 0
6.700 * [taylor]: Taking taylor expansion of z in z
6.700 * [backup-simplify]: Simplify 0 into 0
6.700 * [backup-simplify]: Simplify 1 into 1
6.700 * [backup-simplify]: Simplify 0 into 0
6.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.701 * [backup-simplify]: Simplify (- 0) into 0
6.701 * [backup-simplify]: Simplify (+ 0 0) into 0
6.702 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
6.702 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0
6.702 * [taylor]: Taking taylor expansion of 0 in y
6.702 * [backup-simplify]: Simplify 0 into 0
6.707 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
6.708 * [backup-simplify]: Simplify (- 0) into 0
6.708 * [taylor]: Taking taylor expansion of 0 in z
6.708 * [backup-simplify]: Simplify 0 into 0
6.708 * [backup-simplify]: Simplify 0 into 0
6.708 * [taylor]: Taking taylor expansion of 0 in z
6.708 * [backup-simplify]: Simplify 0 into 0
6.708 * [backup-simplify]: Simplify 0 into 0
6.708 * [backup-simplify]: Simplify (- 1) into -1
6.708 * [backup-simplify]: Simplify -1 into -1
6.708 * [backup-simplify]: Simplify 1 into 1
6.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.709 * [backup-simplify]: Simplify (- 0) into 0
6.710 * [backup-simplify]: Simplify (+ 0 0) into 0
6.711 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
6.712 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0
6.712 * [taylor]: Taking taylor expansion of 0 in y
6.712 * [backup-simplify]: Simplify 0 into 0
6.712 * [taylor]: Taking taylor expansion of 0 in z
6.712 * [backup-simplify]: Simplify 0 into 0
6.712 * [backup-simplify]: Simplify 0 into 0
6.713 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.714 * [backup-simplify]: Simplify (- 0) into 0
6.714 * [taylor]: Taking taylor expansion of 0 in z
6.714 * [backup-simplify]: Simplify 0 into 0
6.714 * [backup-simplify]: Simplify 0 into 0
6.714 * [taylor]: Taking taylor expansion of 0 in z
6.714 * [backup-simplify]: Simplify 0 into 0
6.714 * [backup-simplify]: Simplify 0 into 0
6.714 * [backup-simplify]: Simplify 0 into 0
6.714 * [backup-simplify]: Simplify 0 into 0
6.714 * [backup-simplify]: Simplify (- 0) into 0
6.714 * [backup-simplify]: Simplify 0 into 0
6.715 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (/ x z) (/ y z))
6.715 * * * [progress]: simplifying candidates
6.716 * [simplify]: Simplifying:
  (- (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))
  (- (- x y))
  (- z)
  (/ x z)
  (/ y z)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) z)
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ 1 1)
  (/ (- x y) z)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ 1 1)
  (/ (- x y) z)
  (/ 1 z)
  (/ z (- x y))
  (/ (- x y) (* (cbrt z) (cbrt z)))
  (/ (- x y) (sqrt z))
  (/ (- x y) 1)
  (/ z (cbrt (- x y)))
  (/ z (sqrt (- x y)))
  (/ z (- x y))
  (/ z (- (sqrt x) (sqrt y)))
  (/ z (- x y))
  (* z (+ (* x x) (+ (* y y) (* x y))))
  (* z (+ x y))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
6.718 * * [simplify]: Extracting # 0 : cost  0
6.718 * * [simplify]: Extracting # 1 : cost  0
6.718 * * [simplify]: Extracting # 2 : cost  0
6.718 * * [simplify]: Extracting # 3 : cost  0
6.718 * * [simplify]: Extracting # 4 : cost  0
6.719 * * [simplify]: Extracting # 5 : cost  0
6.719 * * [simplify]: iteration  0 :  73  enodes  (cost  404 )
6.747 * * [simplify]: Extracting # 0 : cost  0
6.747 * * [simplify]: Extracting # 1 : cost  0
6.748 * * [simplify]: Extracting # 2 : cost  0
6.748 * * [simplify]: Extracting # 3 : cost  0
6.748 * * [simplify]: iteration  1 :  156  enodes  (cost  383 )
6.794 * * [simplify]: Extracting # 0 : cost  0
6.794 * * [simplify]: Extracting # 1 : cost  0
6.794 * * [simplify]: Extracting # 2 : cost  0
6.795 * * [simplify]: Extracting # 3 : cost  0
6.795 * * [simplify]: Extracting # 4 : cost  0
6.795 * * [simplify]: iteration  2 :  361  enodes  (cost  363 )
6.988 * * [simplify]: Extracting # 0 : cost  0
6.989 * * [simplify]: Extracting # 1 : cost  0
6.990 * * [simplify]: Extracting # 2 : cost  0
6.991 * * [simplify]: Extracting # 3 : cost  0
6.992 * * [simplify]: Extracting # 4 : cost  0
6.992 * * [simplify]: iteration  3 :  949  enodes  (cost  363 )
7.690 * * [simplify]: Extracting # 0 : cost  0
7.693 * * [simplify]: Extracting # 1 : cost  0
7.695 * * [simplify]: Extracting # 2 : cost  0
7.697 * * [simplify]: Extracting # 3 : cost  0
7.698 * * [simplify]: Extracting # 4 : cost  0
7.700 * * [simplify]: iteration  4 :  2416  enodes  (cost  362 )
8.732 * * [simplify]: Extracting # 0 : cost  0
8.737 * * [simplify]: Extracting # 1 : cost  0
8.744 * * [simplify]: Extracting # 2 : cost  0
8.752 * * [simplify]: Extracting # 3 : cost  0
8.761 * * [simplify]: Extracting # 4 : cost  0
8.769 * * [simplify]: iteration done:  5000  enodes  (cost  362 )
8.770 * [simplify]: Simplified to:
  (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))
  (- y x)
  (- z)
  (/ x z)
  (/ y z)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) z)
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (sqrt (- x y))
  (/ (sqrt (- x y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  1
  (/ (- x y) z)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  1
  (/ (- x y) z)
  (/ 1 z)
  (/ z (- x y))
  (/ (- x y) (* (cbrt z) (cbrt z)))
  (/ (- x y) (sqrt z))
  (- x y)
  (/ z (cbrt (- x y)))
  (/ z (sqrt (- x y)))
  (/ z (- x y))
  (/ z (- (sqrt x) (sqrt y)))
  (/ z (- x y))
  (* (+ (* y (+ x y)) (* x x)) z)
  (* z (+ x y))
  (/ (- x y) z)
  (/ (- x y) z)
  (/ (- x y) z)
8.770 * * * [progress]: adding candidates to table
8.880 * * [progress]: iteration 2 / 4
8.880 * * * [progress]: picking best candidate
8.883 * * * * [pick]: Picked  #<alt (λ (x y z) (* 4.0 (- (/ 1 (/ z (- x y))) 0.5)))>
8.883 * * * [progress]: localizing error
8.900 * * * [progress]: generating rewritten candidates
8.900 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
8.937 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 2)
8.968 * * * [progress]: generating series expansions
8.968 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
8.968 * [backup-simplify]: Simplify (/ 1 (/ z (- x y))) into (/ (- x y) z)
8.968 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (z x y) around 0
8.968 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y
8.968 * [taylor]: Taking taylor expansion of (- x y) in y
8.968 * [taylor]: Taking taylor expansion of x in y
8.968 * [backup-simplify]: Simplify x into x
8.968 * [taylor]: Taking taylor expansion of y in y
8.968 * [backup-simplify]: Simplify 0 into 0
8.968 * [backup-simplify]: Simplify 1 into 1
8.968 * [taylor]: Taking taylor expansion of z in y
8.968 * [backup-simplify]: Simplify z into z
8.968 * [backup-simplify]: Simplify (- 0) into 0
8.968 * [backup-simplify]: Simplify (+ x 0) into x
8.969 * [backup-simplify]: Simplify (/ x z) into (/ x z)
8.969 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
8.969 * [taylor]: Taking taylor expansion of (- x y) in x
8.969 * [taylor]: Taking taylor expansion of x in x
8.969 * [backup-simplify]: Simplify 0 into 0
8.969 * [backup-simplify]: Simplify 1 into 1
8.969 * [taylor]: Taking taylor expansion of y in x
8.969 * [backup-simplify]: Simplify y into y
8.969 * [taylor]: Taking taylor expansion of z in x
8.969 * [backup-simplify]: Simplify z into z
8.969 * [backup-simplify]: Simplify (- y) into (- y)
8.969 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.969 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
8.969 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
8.969 * [taylor]: Taking taylor expansion of (- x y) in z
8.969 * [taylor]: Taking taylor expansion of x in z
8.969 * [backup-simplify]: Simplify x into x
8.969 * [taylor]: Taking taylor expansion of y in z
8.969 * [backup-simplify]: Simplify y into y
8.969 * [taylor]: Taking taylor expansion of z in z
8.969 * [backup-simplify]: Simplify 0 into 0
8.969 * [backup-simplify]: Simplify 1 into 1
8.969 * [backup-simplify]: Simplify (- y) into (- y)
8.969 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
8.969 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
8.969 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
8.969 * [taylor]: Taking taylor expansion of (- x y) in z
8.969 * [taylor]: Taking taylor expansion of x in z
8.969 * [backup-simplify]: Simplify x into x
8.969 * [taylor]: Taking taylor expansion of y in z
8.969 * [backup-simplify]: Simplify y into y
8.969 * [taylor]: Taking taylor expansion of z in z
8.969 * [backup-simplify]: Simplify 0 into 0
8.969 * [backup-simplify]: Simplify 1 into 1
8.969 * [backup-simplify]: Simplify (- y) into (- y)
8.969 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
8.969 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
8.969 * [taylor]: Taking taylor expansion of (- x y) in x
8.969 * [taylor]: Taking taylor expansion of x in x
8.969 * [backup-simplify]: Simplify 0 into 0
8.969 * [backup-simplify]: Simplify 1 into 1
8.969 * [taylor]: Taking taylor expansion of y in x
8.969 * [backup-simplify]: Simplify y into y
8.969 * [backup-simplify]: Simplify (- y) into (- y)
8.969 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.970 * [taylor]: Taking taylor expansion of (- y) in y
8.970 * [taylor]: Taking taylor expansion of y in y
8.970 * [backup-simplify]: Simplify 0 into 0
8.970 * [backup-simplify]: Simplify 1 into 1
8.970 * [backup-simplify]: Simplify (- 0) into 0
8.970 * [backup-simplify]: Simplify 0 into 0
8.970 * [backup-simplify]: Simplify (- 0) into 0
8.970 * [backup-simplify]: Simplify (+ 0 0) into 0
8.971 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- x y) (/ 0 1)))) into 0
8.971 * [taylor]: Taking taylor expansion of 0 in x
8.971 * [backup-simplify]: Simplify 0 into 0
8.971 * [taylor]: Taking taylor expansion of 0 in y
8.971 * [backup-simplify]: Simplify 0 into 0
8.971 * [backup-simplify]: Simplify 0 into 0
8.971 * [backup-simplify]: Simplify (- 0) into 0
8.971 * [backup-simplify]: Simplify (+ 1 0) into 1
8.972 * [taylor]: Taking taylor expansion of 1 in y
8.972 * [backup-simplify]: Simplify 1 into 1
8.972 * [backup-simplify]: Simplify 1 into 1
8.972 * [backup-simplify]: Simplify (- 1) into -1
8.972 * [backup-simplify]: Simplify -1 into -1
8.972 * [backup-simplify]: Simplify (- 0) into 0
8.972 * [backup-simplify]: Simplify (+ 0 0) into 0
8.973 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.973 * [taylor]: Taking taylor expansion of 0 in x
8.973 * [backup-simplify]: Simplify 0 into 0
8.973 * [taylor]: Taking taylor expansion of 0 in y
8.973 * [backup-simplify]: Simplify 0 into 0
8.973 * [backup-simplify]: Simplify 0 into 0
8.973 * [taylor]: Taking taylor expansion of 0 in y
8.973 * [backup-simplify]: Simplify 0 into 0
8.973 * [backup-simplify]: Simplify 0 into 0
8.974 * [backup-simplify]: Simplify (- 0) into 0
8.974 * [backup-simplify]: Simplify (+ 0 0) into 0
8.974 * [taylor]: Taking taylor expansion of 0 in y
8.974 * [backup-simplify]: Simplify 0 into 0
8.974 * [backup-simplify]: Simplify 0 into 0
8.974 * [backup-simplify]: Simplify 0 into 0
8.974 * [backup-simplify]: Simplify 0 into 0
8.974 * [backup-simplify]: Simplify (- 0) into 0
8.974 * [backup-simplify]: Simplify 0 into 0
8.974 * [backup-simplify]: Simplify (+ (* -1 (* y (* 1 (/ 1 z)))) (* 1 (* 1 (* x (/ 1 z))))) into (- (/ x z) (/ y z))
8.975 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 z) (- (/ 1 x) (/ 1 y)))) into (* (- (/ 1 x) (/ 1 y)) z)
8.975 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in (z x y) around 0
8.975 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y
8.975 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.975 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.975 * [taylor]: Taking taylor expansion of x in y
8.975 * [backup-simplify]: Simplify x into x
8.975 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.975 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.975 * [taylor]: Taking taylor expansion of y in y
8.975 * [backup-simplify]: Simplify 0 into 0
8.975 * [backup-simplify]: Simplify 1 into 1
8.975 * [backup-simplify]: Simplify (/ 1 1) into 1
8.975 * [taylor]: Taking taylor expansion of z in y
8.975 * [backup-simplify]: Simplify z into z
8.975 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
8.975 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.975 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.975 * [taylor]: Taking taylor expansion of x in x
8.975 * [backup-simplify]: Simplify 0 into 0
8.975 * [backup-simplify]: Simplify 1 into 1
8.975 * [backup-simplify]: Simplify (/ 1 1) into 1
8.975 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.975 * [taylor]: Taking taylor expansion of y in x
8.975 * [backup-simplify]: Simplify y into y
8.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.976 * [taylor]: Taking taylor expansion of z in x
8.976 * [backup-simplify]: Simplify z into z
8.976 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z
8.976 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
8.976 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.976 * [taylor]: Taking taylor expansion of x in z
8.976 * [backup-simplify]: Simplify x into x
8.976 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.976 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.976 * [taylor]: Taking taylor expansion of y in z
8.976 * [backup-simplify]: Simplify y into y
8.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.976 * [taylor]: Taking taylor expansion of z in z
8.976 * [backup-simplify]: Simplify 0 into 0
8.976 * [backup-simplify]: Simplify 1 into 1
8.976 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z
8.976 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
8.976 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.981 * [taylor]: Taking taylor expansion of x in z
8.981 * [backup-simplify]: Simplify x into x
8.981 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.981 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.981 * [taylor]: Taking taylor expansion of y in z
8.981 * [backup-simplify]: Simplify y into y
8.981 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.981 * [taylor]: Taking taylor expansion of z in z
8.981 * [backup-simplify]: Simplify 0 into 0
8.981 * [backup-simplify]: Simplify 1 into 1
8.982 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.982 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 y))) into (- (/ 1 x) (/ 1 y))
8.982 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) 0) into 0
8.982 * [taylor]: Taking taylor expansion of 0 in x
8.982 * [backup-simplify]: Simplify 0 into 0
8.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.983 * [backup-simplify]: Simplify (- 0) into 0
8.983 * [backup-simplify]: Simplify (+ 0 0) into 0
8.983 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 1) (* 0 0)) into (- (/ 1 x) (/ 1 y))
8.983 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.983 * [taylor]: Taking taylor expansion of x in x
8.983 * [backup-simplify]: Simplify 0 into 0
8.983 * [backup-simplify]: Simplify 1 into 1
8.983 * [backup-simplify]: Simplify (/ 1 1) into 1
8.983 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.984 * [taylor]: Taking taylor expansion of y in x
8.984 * [backup-simplify]: Simplify y into y
8.984 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.984 * [backup-simplify]: Simplify (+ 1 0) into 1
8.984 * [taylor]: Taking taylor expansion of 1 in y
8.984 * [backup-simplify]: Simplify 1 into 1
8.984 * [taylor]: Taking taylor expansion of 0 in y
8.984 * [backup-simplify]: Simplify 0 into 0
8.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.984 * [backup-simplify]: Simplify (- 0) into 0
8.985 * [backup-simplify]: Simplify (+ 0 0) into 0
8.985 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
8.985 * [taylor]: Taking taylor expansion of 0 in x
8.985 * [backup-simplify]: Simplify 0 into 0
8.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.986 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.986 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.986 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
8.986 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.986 * [taylor]: Taking taylor expansion of y in y
8.986 * [backup-simplify]: Simplify 0 into 0
8.986 * [backup-simplify]: Simplify 1 into 1
8.986 * [backup-simplify]: Simplify (/ 1 1) into 1
8.986 * [backup-simplify]: Simplify (- 1) into -1
8.986 * [backup-simplify]: Simplify -1 into -1
8.986 * [taylor]: Taking taylor expansion of 0 in y
8.986 * [backup-simplify]: Simplify 0 into 0
8.986 * [backup-simplify]: Simplify 1 into 1
8.986 * [backup-simplify]: Simplify 0 into 0
8.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.987 * [backup-simplify]: Simplify (- 0) into 0
8.987 * [backup-simplify]: Simplify (+ 0 0) into 0
8.988 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
8.988 * [taylor]: Taking taylor expansion of 0 in x
8.988 * [backup-simplify]: Simplify 0 into 0
8.988 * [taylor]: Taking taylor expansion of 0 in y
8.988 * [backup-simplify]: Simplify 0 into 0
8.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.989 * [backup-simplify]: Simplify (- 0) into 0
8.989 * [backup-simplify]: Simplify (+ 0 0) into 0
8.989 * [taylor]: Taking taylor expansion of 0 in y
8.989 * [backup-simplify]: Simplify 0 into 0
8.989 * [taylor]: Taking taylor expansion of 0 in y
8.989 * [backup-simplify]: Simplify 0 into 0
8.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.990 * [backup-simplify]: Simplify (- 0) into 0
8.990 * [backup-simplify]: Simplify 0 into 0
8.990 * [backup-simplify]: Simplify 0 into 0
8.990 * [backup-simplify]: Simplify 0 into 0
8.990 * [backup-simplify]: Simplify 0 into 0
8.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.991 * [backup-simplify]: Simplify (- 0) into 0
8.992 * [backup-simplify]: Simplify (+ 0 0) into 0
8.993 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
8.993 * [taylor]: Taking taylor expansion of 0 in x
8.993 * [backup-simplify]: Simplify 0 into 0
8.993 * [taylor]: Taking taylor expansion of 0 in y
8.993 * [backup-simplify]: Simplify 0 into 0
8.993 * [taylor]: Taking taylor expansion of 0 in y
8.993 * [backup-simplify]: Simplify 0 into 0
8.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.995 * [backup-simplify]: Simplify (- 0) into 0
8.995 * [backup-simplify]: Simplify (+ 0 0) into 0
8.995 * [taylor]: Taking taylor expansion of 0 in y
8.995 * [backup-simplify]: Simplify 0 into 0
8.995 * [taylor]: Taking taylor expansion of 0 in y
8.995 * [backup-simplify]: Simplify 0 into 0
8.996 * [backup-simplify]: Simplify 0 into 0
8.996 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 z)))) (* -1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 z))))) into (- (/ x z) (/ y z))
8.996 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- z)) (- (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (* z (- (/ 1 y) (/ 1 x))))
8.996 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in (z x y) around 0
8.996 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in y
8.996 * [taylor]: Taking taylor expansion of -1 in y
8.996 * [backup-simplify]: Simplify -1 into -1
8.996 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y
8.997 * [taylor]: Taking taylor expansion of z in y
8.997 * [backup-simplify]: Simplify z into z
8.997 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.997 * [taylor]: Taking taylor expansion of y in y
8.997 * [backup-simplify]: Simplify 0 into 0
8.997 * [backup-simplify]: Simplify 1 into 1
8.997 * [backup-simplify]: Simplify (/ 1 1) into 1
8.997 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.997 * [taylor]: Taking taylor expansion of x in y
8.997 * [backup-simplify]: Simplify x into x
8.997 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.997 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x
8.997 * [taylor]: Taking taylor expansion of -1 in x
8.997 * [backup-simplify]: Simplify -1 into -1
8.997 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
8.997 * [taylor]: Taking taylor expansion of z in x
8.997 * [backup-simplify]: Simplify z into z
8.997 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.998 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.998 * [taylor]: Taking taylor expansion of y in x
8.998 * [backup-simplify]: Simplify y into y
8.998 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.998 * [taylor]: Taking taylor expansion of x in x
8.998 * [backup-simplify]: Simplify 0 into 0
8.998 * [backup-simplify]: Simplify 1 into 1
8.998 * [backup-simplify]: Simplify (/ 1 1) into 1
8.998 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z
8.998 * [taylor]: Taking taylor expansion of -1 in z
8.998 * [backup-simplify]: Simplify -1 into -1
8.998 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z
8.998 * [taylor]: Taking taylor expansion of z in z
8.998 * [backup-simplify]: Simplify 0 into 0
8.998 * [backup-simplify]: Simplify 1 into 1
8.998 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
8.998 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.998 * [taylor]: Taking taylor expansion of y in z
8.998 * [backup-simplify]: Simplify y into y
8.999 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.999 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.999 * [taylor]: Taking taylor expansion of x in z
8.999 * [backup-simplify]: Simplify x into x
8.999 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.999 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z
8.999 * [taylor]: Taking taylor expansion of -1 in z
8.999 * [backup-simplify]: Simplify -1 into -1
8.999 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z
8.999 * [taylor]: Taking taylor expansion of z in z
8.999 * [backup-simplify]: Simplify 0 into 0
8.999 * [backup-simplify]: Simplify 1 into 1
8.999 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
8.999 * [taylor]: Taking taylor expansion of (/ 1 y) in z
8.999 * [taylor]: Taking taylor expansion of y in z
8.999 * [backup-simplify]: Simplify y into y
8.999 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.999 * [taylor]: Taking taylor expansion of (/ 1 x) in z
8.999 * [taylor]: Taking taylor expansion of x in z
8.999 * [backup-simplify]: Simplify x into x
8.999 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.999 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.000 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 x))) into (- (/ 1 y) (/ 1 x))
9.000 * [backup-simplify]: Simplify (* 0 (- (/ 1 y) (/ 1 x))) into 0
9.000 * [backup-simplify]: Simplify (* -1 0) into 0
9.000 * [taylor]: Taking taylor expansion of 0 in x
9.000 * [backup-simplify]: Simplify 0 into 0
9.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.001 * [backup-simplify]: Simplify (- 0) into 0
9.001 * [backup-simplify]: Simplify (+ 0 0) into 0
9.002 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (/ 1 y) (/ 1 x)))) into (- (/ 1 y) (/ 1 x))
9.002 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 y) (/ 1 x))) (* 0 0)) into (- (/ 1 x) (/ 1 y))
9.002 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.002 * [taylor]: Taking taylor expansion of x in x
9.002 * [backup-simplify]: Simplify 0 into 0
9.003 * [backup-simplify]: Simplify 1 into 1
9.003 * [backup-simplify]: Simplify (/ 1 1) into 1
9.003 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.003 * [taylor]: Taking taylor expansion of y in x
9.003 * [backup-simplify]: Simplify y into y
9.003 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.003 * [backup-simplify]: Simplify (+ 1 0) into 1
9.004 * [taylor]: Taking taylor expansion of 1 in y
9.004 * [backup-simplify]: Simplify 1 into 1
9.004 * [taylor]: Taking taylor expansion of 0 in y
9.004 * [backup-simplify]: Simplify 0 into 0
9.004 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.004 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.004 * [backup-simplify]: Simplify (- 0) into 0
9.005 * [backup-simplify]: Simplify (+ 0 0) into 0
9.006 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (/ 1 y) (/ 1 x))))) into 0
9.007 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 y) (/ 1 x))) (* 0 0))) into 0
9.007 * [taylor]: Taking taylor expansion of 0 in x
9.007 * [backup-simplify]: Simplify 0 into 0
9.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.008 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.008 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.008 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
9.008 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.008 * [taylor]: Taking taylor expansion of y in y
9.008 * [backup-simplify]: Simplify 0 into 0
9.008 * [backup-simplify]: Simplify 1 into 1
9.008 * [backup-simplify]: Simplify (/ 1 1) into 1
9.009 * [backup-simplify]: Simplify (- 1) into -1
9.009 * [backup-simplify]: Simplify -1 into -1
9.009 * [taylor]: Taking taylor expansion of 0 in y
9.009 * [backup-simplify]: Simplify 0 into 0
9.009 * [backup-simplify]: Simplify 1 into 1
9.009 * [backup-simplify]: Simplify 0 into 0
9.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.010 * [backup-simplify]: Simplify (- 0) into 0
9.010 * [backup-simplify]: Simplify (+ 0 0) into 0
9.011 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 y) (/ 1 x)))))) into 0
9.013 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y) (/ 1 x))) (* 0 0)))) into 0
9.013 * [taylor]: Taking taylor expansion of 0 in x
9.013 * [backup-simplify]: Simplify 0 into 0
9.013 * [taylor]: Taking taylor expansion of 0 in y
9.013 * [backup-simplify]: Simplify 0 into 0
9.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.014 * [backup-simplify]: Simplify (- 0) into 0
9.015 * [backup-simplify]: Simplify (+ 0 0) into 0
9.015 * [taylor]: Taking taylor expansion of 0 in y
9.015 * [backup-simplify]: Simplify 0 into 0
9.015 * [taylor]: Taking taylor expansion of 0 in y
9.015 * [backup-simplify]: Simplify 0 into 0
9.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.016 * [backup-simplify]: Simplify (- 0) into 0
9.016 * [backup-simplify]: Simplify 0 into 0
9.016 * [backup-simplify]: Simplify 0 into 0
9.016 * [backup-simplify]: Simplify 0 into 0
9.016 * [backup-simplify]: Simplify 0 into 0
9.016 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.017 * [backup-simplify]: Simplify (- 0) into 0
9.017 * [backup-simplify]: Simplify (+ 0 0) into 0
9.018 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 y) (/ 1 x))))))) into 0
9.019 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y) (/ 1 x))) (* 0 0))))) into 0
9.019 * [taylor]: Taking taylor expansion of 0 in x
9.019 * [backup-simplify]: Simplify 0 into 0
9.019 * [taylor]: Taking taylor expansion of 0 in y
9.019 * [backup-simplify]: Simplify 0 into 0
9.019 * [taylor]: Taking taylor expansion of 0 in y
9.019 * [backup-simplify]: Simplify 0 into 0
9.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.020 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.020 * [backup-simplify]: Simplify (- 0) into 0
9.021 * [backup-simplify]: Simplify (+ 0 0) into 0
9.021 * [taylor]: Taking taylor expansion of 0 in y
9.021 * [backup-simplify]: Simplify 0 into 0
9.021 * [taylor]: Taking taylor expansion of 0 in y
9.021 * [backup-simplify]: Simplify 0 into 0
9.021 * [backup-simplify]: Simplify 0 into 0
9.021 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- z))))) (* -1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (- z)))))) into (- (/ x z) (/ y z))
9.021 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 2)
9.021 * [backup-simplify]: Simplify (/ z (- x y)) into (/ z (- x y))
9.021 * [approximate]: Taking taylor expansion of (/ z (- x y)) in (z x y) around 0
9.021 * [taylor]: Taking taylor expansion of (/ z (- x y)) in y
9.021 * [taylor]: Taking taylor expansion of z in y
9.021 * [backup-simplify]: Simplify z into z
9.021 * [taylor]: Taking taylor expansion of (- x y) in y
9.021 * [taylor]: Taking taylor expansion of x in y
9.021 * [backup-simplify]: Simplify x into x
9.021 * [taylor]: Taking taylor expansion of y in y
9.021 * [backup-simplify]: Simplify 0 into 0
9.021 * [backup-simplify]: Simplify 1 into 1
9.022 * [backup-simplify]: Simplify (- 0) into 0
9.022 * [backup-simplify]: Simplify (+ x 0) into x
9.022 * [backup-simplify]: Simplify (/ z x) into (/ z x)
9.022 * [taylor]: Taking taylor expansion of (/ z (- x y)) in x
9.022 * [taylor]: Taking taylor expansion of z in x
9.022 * [backup-simplify]: Simplify z into z
9.022 * [taylor]: Taking taylor expansion of (- x y) in x
9.022 * [taylor]: Taking taylor expansion of x in x
9.022 * [backup-simplify]: Simplify 0 into 0
9.022 * [backup-simplify]: Simplify 1 into 1
9.022 * [taylor]: Taking taylor expansion of y in x
9.022 * [backup-simplify]: Simplify y into y
9.022 * [backup-simplify]: Simplify (- y) into (- y)
9.022 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.022 * [backup-simplify]: Simplify (/ z (- y)) into (* -1 (/ z y))
9.022 * [taylor]: Taking taylor expansion of (/ z (- x y)) in z
9.022 * [taylor]: Taking taylor expansion of z in z
9.022 * [backup-simplify]: Simplify 0 into 0
9.022 * [backup-simplify]: Simplify 1 into 1
9.022 * [taylor]: Taking taylor expansion of (- x y) in z
9.022 * [taylor]: Taking taylor expansion of x in z
9.022 * [backup-simplify]: Simplify x into x
9.022 * [taylor]: Taking taylor expansion of y in z
9.022 * [backup-simplify]: Simplify y into y
9.022 * [backup-simplify]: Simplify (- y) into (- y)
9.022 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
9.022 * [backup-simplify]: Simplify (/ 1 (- x y)) into (/ 1 (- x y))
9.022 * [taylor]: Taking taylor expansion of (/ z (- x y)) in z
9.022 * [taylor]: Taking taylor expansion of z in z
9.022 * [backup-simplify]: Simplify 0 into 0
9.022 * [backup-simplify]: Simplify 1 into 1
9.022 * [taylor]: Taking taylor expansion of (- x y) in z
9.022 * [taylor]: Taking taylor expansion of x in z
9.022 * [backup-simplify]: Simplify x into x
9.022 * [taylor]: Taking taylor expansion of y in z
9.022 * [backup-simplify]: Simplify y into y
9.022 * [backup-simplify]: Simplify (- y) into (- y)
9.022 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
9.022 * [backup-simplify]: Simplify (/ 1 (- x y)) into (/ 1 (- x y))
9.022 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
9.022 * [taylor]: Taking taylor expansion of (- x y) in x
9.023 * [taylor]: Taking taylor expansion of x in x
9.023 * [backup-simplify]: Simplify 0 into 0
9.023 * [backup-simplify]: Simplify 1 into 1
9.023 * [taylor]: Taking taylor expansion of y in x
9.023 * [backup-simplify]: Simplify y into y
9.023 * [backup-simplify]: Simplify (- y) into (- y)
9.023 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.023 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.023 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.023 * [taylor]: Taking taylor expansion of -1 in y
9.023 * [backup-simplify]: Simplify -1 into -1
9.023 * [taylor]: Taking taylor expansion of y in y
9.023 * [backup-simplify]: Simplify 0 into 0
9.023 * [backup-simplify]: Simplify 1 into 1
9.023 * [backup-simplify]: Simplify (/ -1 1) into -1
9.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.024 * [backup-simplify]: Simplify 0 into 0
9.024 * [backup-simplify]: Simplify (- 0) into 0
9.024 * [backup-simplify]: Simplify (+ 0 0) into 0
9.024 * [backup-simplify]: Simplify (- (/ 0 (- x y)) (+ (* (/ 1 (- x y)) (/ 0 (- x y))))) into 0
9.024 * [taylor]: Taking taylor expansion of 0 in x
9.024 * [backup-simplify]: Simplify 0 into 0
9.024 * [taylor]: Taking taylor expansion of 0 in y
9.024 * [backup-simplify]: Simplify 0 into 0
9.024 * [backup-simplify]: Simplify 0 into 0
9.025 * [backup-simplify]: Simplify (- 0) into 0
9.025 * [backup-simplify]: Simplify (+ 1 0) into 1
9.025 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
9.025 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
9.025 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.025 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.025 * [taylor]: Taking taylor expansion of y in y
9.025 * [backup-simplify]: Simplify 0 into 0
9.025 * [backup-simplify]: Simplify 1 into 1
9.025 * [backup-simplify]: Simplify (* 1 1) into 1
9.026 * [backup-simplify]: Simplify (/ 1 1) into 1
9.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.026 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.028 * [backup-simplify]: Simplify (- 0) into 0
9.028 * [backup-simplify]: Simplify 0 into 0
9.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.028 * [backup-simplify]: Simplify 0 into 0
9.028 * [backup-simplify]: Simplify (- 0) into 0
9.029 * [backup-simplify]: Simplify (+ 0 0) into 0
9.029 * [backup-simplify]: Simplify (- (/ 0 (- x y)) (+ (* (/ 1 (- x y)) (/ 0 (- x y))) (* 0 (/ 0 (- x y))))) into 0
9.029 * [taylor]: Taking taylor expansion of 0 in x
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [taylor]: Taking taylor expansion of 0 in y
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [taylor]: Taking taylor expansion of 0 in y
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [backup-simplify]: Simplify (/ (/ 1 z) (- (/ 1 x) (/ 1 y))) into (/ 1 (* (- (/ 1 x) (/ 1 y)) z))
9.029 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) z)) in (z x y) around 0
9.029 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) z)) in y
9.029 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y
9.029 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.029 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.029 * [taylor]: Taking taylor expansion of x in y
9.029 * [backup-simplify]: Simplify x into x
9.029 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.029 * [taylor]: Taking taylor expansion of y in y
9.029 * [backup-simplify]: Simplify 0 into 0
9.029 * [backup-simplify]: Simplify 1 into 1
9.030 * [backup-simplify]: Simplify (/ 1 1) into 1
9.030 * [taylor]: Taking taylor expansion of z in y
9.030 * [backup-simplify]: Simplify z into z
9.030 * [backup-simplify]: Simplify (- 1) into -1
9.030 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.030 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
9.030 * [backup-simplify]: Simplify (/ 1 (* -1 z)) into (/ -1 z)
9.030 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) z)) in x
9.030 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
9.030 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.031 * [taylor]: Taking taylor expansion of x in x
9.031 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify 1 into 1
9.031 * [backup-simplify]: Simplify (/ 1 1) into 1
9.031 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.031 * [taylor]: Taking taylor expansion of y in x
9.031 * [backup-simplify]: Simplify y into y
9.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.031 * [taylor]: Taking taylor expansion of z in x
9.031 * [backup-simplify]: Simplify z into z
9.031 * [backup-simplify]: Simplify (+ 1 0) into 1
9.031 * [backup-simplify]: Simplify (* 1 z) into z
9.031 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.031 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) z)) in z
9.031 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z
9.031 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
9.031 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.031 * [taylor]: Taking taylor expansion of x in z
9.031 * [backup-simplify]: Simplify x into x
9.031 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.031 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.031 * [taylor]: Taking taylor expansion of y in z
9.031 * [backup-simplify]: Simplify y into y
9.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.032 * [taylor]: Taking taylor expansion of z in z
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 1 into 1
9.032 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.032 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 y))) into (- (/ 1 x) (/ 1 y))
9.032 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) 0) into 0
9.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.032 * [backup-simplify]: Simplify (- 0) into 0
9.032 * [backup-simplify]: Simplify (+ 0 0) into 0
9.033 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 1) (* 0 0)) into (- (/ 1 x) (/ 1 y))
9.033 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) (/ 1 y))) into (/ 1 (- (/ 1 x) (/ 1 y)))
9.033 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) z)) in z
9.033 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z
9.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
9.033 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.033 * [taylor]: Taking taylor expansion of x in z
9.033 * [backup-simplify]: Simplify x into x
9.033 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.033 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.033 * [taylor]: Taking taylor expansion of y in z
9.033 * [backup-simplify]: Simplify y into y
9.033 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.033 * [taylor]: Taking taylor expansion of z in z
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify 1 into 1
9.033 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.033 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 y))) into (- (/ 1 x) (/ 1 y))
9.033 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) 0) into 0
9.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.034 * [backup-simplify]: Simplify (- 0) into 0
9.034 * [backup-simplify]: Simplify (+ 0 0) into 0
9.034 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 1) (* 0 0)) into (- (/ 1 x) (/ 1 y))
9.034 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) (/ 1 y))) into (/ 1 (- (/ 1 x) (/ 1 y)))
9.034 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
9.034 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.034 * [taylor]: Taking taylor expansion of x in x
9.034 * [backup-simplify]: Simplify 0 into 0
9.035 * [backup-simplify]: Simplify 1 into 1
9.035 * [backup-simplify]: Simplify (/ 1 1) into 1
9.035 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.035 * [taylor]: Taking taylor expansion of y in x
9.035 * [backup-simplify]: Simplify y into y
9.035 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.035 * [backup-simplify]: Simplify (+ 1 0) into 1
9.035 * [backup-simplify]: Simplify (/ 1 1) into 1
9.035 * [taylor]: Taking taylor expansion of 1 in y
9.035 * [backup-simplify]: Simplify 1 into 1
9.035 * [backup-simplify]: Simplify 0 into 0
9.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.036 * [backup-simplify]: Simplify (- 0) into 0
9.036 * [backup-simplify]: Simplify (+ 0 0) into 0
9.037 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
9.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (/ 1 x) (/ 1 y))) (/ 0 (- (/ 1 x) (/ 1 y)))))) into 0
9.037 * [taylor]: Taking taylor expansion of 0 in x
9.037 * [backup-simplify]: Simplify 0 into 0
9.037 * [taylor]: Taking taylor expansion of 0 in y
9.037 * [backup-simplify]: Simplify 0 into 0
9.037 * [backup-simplify]: Simplify 0 into 0
9.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.037 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.037 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
9.038 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.038 * [taylor]: Taking taylor expansion of y in y
9.038 * [backup-simplify]: Simplify 0 into 0
9.038 * [backup-simplify]: Simplify 1 into 1
9.038 * [backup-simplify]: Simplify (/ 1 1) into 1
9.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.039 * [backup-simplify]: Simplify 0 into 0
9.039 * [backup-simplify]: Simplify 0 into 0
9.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.039 * [backup-simplify]: Simplify (- 0) into 0
9.040 * [backup-simplify]: Simplify (+ 0 0) into 0
9.040 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (/ 1 x) (/ 1 y))) (/ 0 (- (/ 1 x) (/ 1 y)))) (* 0 (/ 0 (- (/ 1 x) (/ 1 y)))))) into 0
9.040 * [taylor]: Taking taylor expansion of 0 in x
9.040 * [backup-simplify]: Simplify 0 into 0
9.040 * [taylor]: Taking taylor expansion of 0 in y
9.040 * [backup-simplify]: Simplify 0 into 0
9.040 * [backup-simplify]: Simplify 0 into 0
9.040 * [taylor]: Taking taylor expansion of 0 in y
9.041 * [backup-simplify]: Simplify 0 into 0
9.041 * [backup-simplify]: Simplify 0 into 0
9.041 * [backup-simplify]: Simplify 0 into 0
9.041 * [backup-simplify]: Simplify (/ (/ 1 (- z)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* z (- (/ 1 y) (/ 1 x))))
9.041 * [approximate]: Taking taylor expansion of (/ -1 (* z (- (/ 1 y) (/ 1 x)))) in (z x y) around 0
9.041 * [taylor]: Taking taylor expansion of (/ -1 (* z (- (/ 1 y) (/ 1 x)))) in y
9.041 * [taylor]: Taking taylor expansion of -1 in y
9.041 * [backup-simplify]: Simplify -1 into -1
9.041 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y
9.041 * [taylor]: Taking taylor expansion of z in y
9.041 * [backup-simplify]: Simplify z into z
9.041 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.041 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.041 * [taylor]: Taking taylor expansion of y in y
9.041 * [backup-simplify]: Simplify 0 into 0
9.041 * [backup-simplify]: Simplify 1 into 1
9.041 * [backup-simplify]: Simplify (/ 1 1) into 1
9.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.041 * [taylor]: Taking taylor expansion of x in y
9.041 * [backup-simplify]: Simplify x into x
9.041 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.042 * [backup-simplify]: Simplify (+ 1 0) into 1
9.042 * [backup-simplify]: Simplify (* z 1) into z
9.042 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
9.042 * [taylor]: Taking taylor expansion of (/ -1 (* z (- (/ 1 y) (/ 1 x)))) in x
9.042 * [taylor]: Taking taylor expansion of -1 in x
9.042 * [backup-simplify]: Simplify -1 into -1
9.042 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
9.042 * [taylor]: Taking taylor expansion of z in x
9.042 * [backup-simplify]: Simplify z into z
9.042 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.042 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.042 * [taylor]: Taking taylor expansion of y in x
9.042 * [backup-simplify]: Simplify y into y
9.042 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.042 * [taylor]: Taking taylor expansion of x in x
9.042 * [backup-simplify]: Simplify 0 into 0
9.042 * [backup-simplify]: Simplify 1 into 1
9.042 * [backup-simplify]: Simplify (/ 1 1) into 1
9.042 * [backup-simplify]: Simplify (- 1) into -1
9.043 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.043 * [backup-simplify]: Simplify (* z -1) into (* -1 z)
9.043 * [backup-simplify]: Simplify (/ -1 (* -1 z)) into (/ 1 z)
9.043 * [taylor]: Taking taylor expansion of (/ -1 (* z (- (/ 1 y) (/ 1 x)))) in z
9.043 * [taylor]: Taking taylor expansion of -1 in z
9.043 * [backup-simplify]: Simplify -1 into -1
9.043 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z
9.043 * [taylor]: Taking taylor expansion of z in z
9.043 * [backup-simplify]: Simplify 0 into 0
9.043 * [backup-simplify]: Simplify 1 into 1
9.043 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
9.043 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.043 * [taylor]: Taking taylor expansion of y in z
9.043 * [backup-simplify]: Simplify y into y
9.043 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.043 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.043 * [taylor]: Taking taylor expansion of x in z
9.043 * [backup-simplify]: Simplify x into x
9.043 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.043 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.043 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 x))) into (- (/ 1 y) (/ 1 x))
9.043 * [backup-simplify]: Simplify (* 0 (- (/ 1 y) (/ 1 x))) into 0
9.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.044 * [backup-simplify]: Simplify (- 0) into 0
9.044 * [backup-simplify]: Simplify (+ 0 0) into 0
9.044 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (/ 1 y) (/ 1 x)))) into (- (/ 1 y) (/ 1 x))
9.044 * [backup-simplify]: Simplify (/ -1 (- (/ 1 y) (/ 1 x))) into (/ -1 (- (/ 1 y) (/ 1 x)))
9.044 * [taylor]: Taking taylor expansion of (/ -1 (* z (- (/ 1 y) (/ 1 x)))) in z
9.044 * [taylor]: Taking taylor expansion of -1 in z
9.044 * [backup-simplify]: Simplify -1 into -1
9.044 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z
9.044 * [taylor]: Taking taylor expansion of z in z
9.044 * [backup-simplify]: Simplify 0 into 0
9.044 * [backup-simplify]: Simplify 1 into 1
9.044 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
9.044 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.044 * [taylor]: Taking taylor expansion of y in z
9.044 * [backup-simplify]: Simplify y into y
9.045 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.045 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.045 * [taylor]: Taking taylor expansion of x in z
9.045 * [backup-simplify]: Simplify x into x
9.045 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.045 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.045 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 x))) into (- (/ 1 y) (/ 1 x))
9.045 * [backup-simplify]: Simplify (* 0 (- (/ 1 y) (/ 1 x))) into 0
9.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.045 * [backup-simplify]: Simplify (- 0) into 0
9.045 * [backup-simplify]: Simplify (+ 0 0) into 0
9.046 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (/ 1 y) (/ 1 x)))) into (- (/ 1 y) (/ 1 x))
9.046 * [backup-simplify]: Simplify (/ -1 (- (/ 1 y) (/ 1 x))) into (/ -1 (- (/ 1 y) (/ 1 x)))
9.046 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 y) (/ 1 x))) in x
9.046 * [taylor]: Taking taylor expansion of -1 in x
9.046 * [backup-simplify]: Simplify -1 into -1
9.046 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.046 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.046 * [taylor]: Taking taylor expansion of y in x
9.046 * [backup-simplify]: Simplify y into y
9.046 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.046 * [taylor]: Taking taylor expansion of x in x
9.046 * [backup-simplify]: Simplify 0 into 0
9.046 * [backup-simplify]: Simplify 1 into 1
9.046 * [backup-simplify]: Simplify (/ 1 1) into 1
9.047 * [backup-simplify]: Simplify (- 1) into -1
9.047 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.047 * [backup-simplify]: Simplify (/ -1 -1) into 1
9.047 * [taylor]: Taking taylor expansion of 1 in y
9.047 * [backup-simplify]: Simplify 1 into 1
9.047 * [backup-simplify]: Simplify 0 into 0
9.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.048 * [backup-simplify]: Simplify (- 0) into 0
9.048 * [backup-simplify]: Simplify (+ 0 0) into 0
9.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (/ 1 y) (/ 1 x))))) into 0
9.049 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 y) (/ 1 x))) (+ (* (/ -1 (- (/ 1 y) (/ 1 x))) (/ 0 (- (/ 1 y) (/ 1 x)))))) into 0
9.049 * [taylor]: Taking taylor expansion of 0 in x
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [taylor]: Taking taylor expansion of 0 in y
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 0 into 0
9.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.050 * [backup-simplify]: Simplify (- 0) into 0
9.050 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.050 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ (/ 1 y) -1)))) into (/ 1 y)
9.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.050 * [taylor]: Taking taylor expansion of y in y
9.050 * [backup-simplify]: Simplify 0 into 0
9.050 * [backup-simplify]: Simplify 1 into 1
9.051 * [backup-simplify]: Simplify (/ 1 1) into 1
9.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.052 * [backup-simplify]: Simplify 0 into 0
9.052 * [backup-simplify]: Simplify 0 into 0
9.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.052 * [backup-simplify]: Simplify (- 0) into 0
9.053 * [backup-simplify]: Simplify (+ 0 0) into 0
9.054 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 y) (/ 1 x)))))) into 0
9.055 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 y) (/ 1 x))) (+ (* (/ -1 (- (/ 1 y) (/ 1 x))) (/ 0 (- (/ 1 y) (/ 1 x)))) (* 0 (/ 0 (- (/ 1 y) (/ 1 x)))))) into 0
9.055 * [taylor]: Taking taylor expansion of 0 in x
9.055 * [backup-simplify]: Simplify 0 into 0
9.055 * [taylor]: Taking taylor expansion of 0 in y
9.055 * [backup-simplify]: Simplify 0 into 0
9.055 * [backup-simplify]: Simplify 0 into 0
9.055 * [taylor]: Taking taylor expansion of 0 in y
9.055 * [backup-simplify]: Simplify 0 into 0
9.055 * [backup-simplify]: Simplify 0 into 0
9.055 * [backup-simplify]: Simplify 0 into 0
9.055 * * * [progress]: simplifying candidates
9.060 * [simplify]: Simplifying:
  (- 1)
  (- (- (log z) (log (- x y))))
  (- (log (/ z (- x y))))
  (- 0 (- (log z) (log (- x y))))
  (- 0 (log (/ z (- x 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 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)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (cbrt z) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (sqrt (- x y))))
  (/ (cbrt 1) (/ (cbrt z) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (cbrt 1) (/ (cbrt z) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (cbrt z) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (cbrt 1) (/ (cbrt z) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (sqrt z) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (sqrt (- x y))))
  (/ (cbrt 1) (/ (sqrt z) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1))
  (/ (cbrt 1) (/ (sqrt z) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (sqrt z) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) 1))
  (/ (cbrt 1) (/ (sqrt z) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ z (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ z (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ z (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ z (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ z (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ z (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) z)
  (/ (cbrt 1) (/ 1 (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ z (- (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ z (- (* x x) (* y y))))
  (/ (cbrt 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)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (cbrt z) (cbrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (cbrt z) (sqrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (sqrt 1) (/ (cbrt z) (- x y)))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (cbrt z) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (sqrt 1) (/ (cbrt z) (- x y)))
  (/ (sqrt 1) (/ (sqrt z) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (sqrt z) (cbrt (- x y))))
  (/ (sqrt 1) (/ (sqrt z) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt z) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt z) 1))
  (/ (sqrt 1) (/ (sqrt z) (- x y)))
  (/ (sqrt 1) (/ (sqrt z) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt z) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt z) 1))
  (/ (sqrt 1) (/ (sqrt z) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ z (cbrt (- x y))))
  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
  (/ (sqrt 1) (/ z (sqrt (- x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ z (- x y)))
  (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ z (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ z (- x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ z (- x y)))
  (/ (sqrt 1) z)
  (/ (sqrt 1) (/ 1 (- x y)))
  (/ (sqrt 1) (/ z (- (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (sqrt 1) (/ z (- (* x x) (* y y))))
  (/ (sqrt 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)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt z) (cbrt (- x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt (- x y))))
  (/ 1 (/ (cbrt z) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ 1 (/ (cbrt z) (- x y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (cbrt z) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ 1 (/ (cbrt z) (- x y)))
  (/ 1 (/ (sqrt z) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt z) (cbrt (- x y))))
  (/ 1 (/ (sqrt z) (sqrt (- x y))))
  (/ 1 (/ (sqrt z) (sqrt (- x y))))
  (/ 1 (/ (sqrt z) 1))
  (/ 1 (/ (sqrt z) (- x y)))
  (/ 1 (/ (sqrt z) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt z) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt z) 1))
  (/ 1 (/ (sqrt z) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ z (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ z (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ z (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ z (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ z (- x y)))
  (/ 1 1)
  (/ 1 (/ z (- x y)))
  (/ 1 z)
  (/ 1 (/ 1 (- x y)))
  (/ 1 (/ z (- (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ z (- (* x x) (* y y))))
  (/ 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)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ 1 (/ (sqrt z) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt z) (sqrt (- x y))))
  (/ 1 (/ (sqrt z) 1))
  (/ 1 (/ (sqrt z) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt z) 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 z)
  (/ 1 (/ z (- (pow x 3) (pow y 3))))
  (/ 1 (/ z (- (* x x) (* y y))))
  (/ (/ z (- x y)) (cbrt 1))
  (/ (/ z (- x y)) (sqrt 1))
  (/ (/ z (- x y)) 1)
  (/ 1 z)
  (- (log z) (log (- x y)))
  (log (/ z (- x y)))
  (exp (/ z (- x 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)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt z) (cbrt (- x y)))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- x y)))
  (/ (cbrt z) (sqrt (- x y)))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (- x y))
  (/ (* (cbrt z) (cbrt z)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt z) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (- x y))
  (/ (sqrt z) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt z) (cbrt (- x y)))
  (/ (sqrt z) (sqrt (- x y)))
  (/ (sqrt z) (sqrt (- x y)))
  (/ (sqrt z) 1)
  (/ (sqrt z) (- x y))
  (/ (sqrt z) (+ (sqrt x) (sqrt y)))
  (/ (sqrt z) (- (sqrt x) (sqrt y)))
  (/ (sqrt z) 1)
  (/ (sqrt z) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ z (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ z (sqrt (- x y)))
  (/ 1 1)
  (/ z (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ z (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ z (- x y))
  (/ 1 (- x y))
  (/ (- x y) z)
  (/ z (* (cbrt (- x y)) (cbrt (- x y))))
  (/ z (sqrt (- x y)))
  (/ z 1)
  (/ z (+ (sqrt x) (sqrt y)))
  (/ z 1)
  (/ (- x y) (cbrt z))
  (/ (- x y) (sqrt z))
  (/ (- x y) z)
  (/ z (- (pow x 3) (pow y 3)))
  (/ z (- (* x x) (* y y)))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  0
  0
  0
9.066 * * [simplify]: Extracting # 0 : cost  0
9.067 * * [simplify]: Extracting # 1 : cost  0
9.067 * * [simplify]: Extracting # 2 : cost  0
9.067 * * [simplify]: Extracting # 3 : cost  0
9.068 * * [simplify]: Extracting # 4 : cost  0
9.068 * * [simplify]: Extracting # 5 : cost  0
9.069 * * [simplify]: Extracting # 6 : cost  0
9.069 * * [simplify]: Extracting # 7 : cost  0
9.070 * * [simplify]: iteration  0 :  205  enodes  (cost  2084 )
9.197 * * [simplify]: Extracting # 0 : cost  0
9.197 * * [simplify]: Extracting # 1 : cost  0
9.198 * * [simplify]: Extracting # 2 : cost  0
9.198 * * [simplify]: Extracting # 3 : cost  0
9.198 * * [simplify]: iteration  1 :  423  enodes  (cost  1746 )
9.308 * * [simplify]: Extracting # 0 : cost  0
9.310 * * [simplify]: Extracting # 1 : cost  0
9.312 * * [simplify]: Extracting # 2 : cost  0
9.313 * * [simplify]: Extracting # 3 : cost  0
9.315 * * [simplify]: iteration  2 :  861  enodes  (cost  1557 )
9.871 * * [simplify]: Extracting # 0 : cost  0
9.874 * * [simplify]: Extracting # 1 : cost  0
9.876 * * [simplify]: Extracting # 2 : cost  0
9.877 * * [simplify]: Extracting # 3 : cost  0
9.879 * * [simplify]: Extracting # 4 : cost  0
9.881 * * [simplify]: Extracting # 5 : cost  0
9.882 * * [simplify]: iteration  3 :  2171  enodes  (cost  1505 )
11.516 * * [simplify]: Extracting # 0 : cost  0
11.522 * * [simplify]: Extracting # 1 : cost  0
11.531 * * [simplify]: Extracting # 2 : cost  0
11.535 * * [simplify]: Extracting # 3 : cost  0
11.538 * * [simplify]: Extracting # 4 : cost  0
11.542 * * [simplify]: iteration done:  5000  enodes  (cost  1505 )
11.543 * [simplify]: Simplified to:
  -1
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (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))
  -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))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) z)
  (sqrt (- x y))
  (/ (sqrt (- x y)) z)
  1
  (/ (- x y) z)
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) z)
  1
  (/ (- x y) z)
  1
  (/ (- x y) z)
  (/ 1 z)
  (- x y)
  (/ (- (pow x 3) (pow y 3)) z)
  (/ 1 (+ (* y (+ x y)) (* x x)))
  (* (- x y) (/ (+ x y) z))
  (/ 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))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) z)
  (sqrt (- x y))
  (/ (sqrt (- x y)) z)
  1
  (/ (- x y) z)
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) z)
  1
  (/ (- x y) z)
  1
  (/ (- x y) z)
  (/ 1 z)
  (- x y)
  (/ (- (pow x 3) (pow y 3)) z)
  (/ 1 (+ (* y (+ x y)) (* x x)))
  (* (- x y) (/ (+ x y) z))
  (/ 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))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) z)
  (sqrt (- x y))
  (/ (sqrt (- x y)) z)
  1
  (/ (- x y) z)
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) z)
  1
  (/ (- x y) z)
  1
  (/ (- x y) z)
  (/ 1 z)
  (- x y)
  (/ (- (pow x 3) (pow y 3)) z)
  (/ 1 (+ (* y (+ x y)) (* x x)))
  (* (- x y) (/ (+ x y) z))
  (/ 1 (+ x y))
  (/ (- x y) z)
  (/ z (- x y))
  (/ (/ 1 (cbrt (/ z (- x y)))) (cbrt (/ z (- x y))))
  (/ 1 (sqrt (/ z (- x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ 1 (sqrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ 1 (sqrt z))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt x) (sqrt y))
  1
  1
  (/ 1 z)
  (/ (- (pow x 3) (pow y 3)) z)
  (* (- x y) (/ (+ x y) z))
  (/ z (- x y))
  (/ z (- x y))
  (/ z (- x y))
  (/ 1 z)
  (log (/ z (- x y)))
  (log (/ z (- x y)))
  (exp (/ z (- x y)))
  (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)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt z) (cbrt (- x y)))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- x y)))
  (/ (cbrt z) (sqrt (- x y)))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (- x y))
  (/ (cbrt z) (/ (+ (sqrt x) (sqrt y)) (cbrt z)))
  (/ (cbrt z) (- (sqrt x) (sqrt y)))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (- x y))
  (/ (/ (sqrt z) (cbrt (- x y))) (cbrt (- x y)))
  (/ (sqrt z) (cbrt (- x y)))
  (/ (sqrt z) (sqrt (- x y)))
  (/ (sqrt z) (sqrt (- x y)))
  (sqrt z)
  (/ (sqrt z) (- x y))
  (/ (sqrt z) (+ (sqrt x) (sqrt y)))
  (/ (sqrt z) (- (sqrt x) (sqrt y)))
  (sqrt z)
  (/ (sqrt z) (- x y))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ z (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ z (sqrt (- x y)))
  1
  (/ z (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ z (- (sqrt x) (sqrt y)))
  1
  (/ z (- x y))
  (/ 1 (- x y))
  (/ (- x y) z)
  (/ z (* (cbrt (- x y)) (cbrt (- x y))))
  (/ z (sqrt (- x y)))
  z
  (/ z (+ (sqrt x) (sqrt y)))
  z
  (/ (- x y) (cbrt z))
  (/ (- x y) (sqrt z))
  (/ (- x y) z)
  (/ z (- (pow x 3) (pow y 3)))
  (/ z (- (* x x) (* y y)))
  (/ (- x y) z)
  (/ (- x y) z)
  (/ (- x y) z)
  0
  0
  0
11.544 * * * [progress]: adding candidates to table
11.762 * [progress]: [Phase 3 of 3] Extracting.
11.762 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* 4.0 (- (/ 1 (/ z (- x y))) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
11.762 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x)
11.762 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y z) (* 4.0 (- (/ 1 (/ z (- x y))) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
11.774 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* 4.0 (- (/ 1 (/ z (- x y))) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
11.787 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* 4.0 (- (/ 1 (/ z (- x y))) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
11.802 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* 4.0 (- (/ 1 (/ z (- x y))) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
11.814 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
11.815 * [simplify]: Simplifying:
  (* 4.0 (- (/ (- x y) z) 0.5))
11.815 * * [simplify]: Extracting # 0 : cost  0
11.815 * * [simplify]: Extracting # 1 : cost  0
11.815 * * [simplify]: Extracting # 2 : cost  0
11.815 * * [simplify]: Extracting # 3 : cost  0
11.815 * * [simplify]: Extracting # 4 : cost  0
11.815 * * [simplify]: Extracting # 5 : cost  0
11.815 * * [simplify]: Extracting # 6 : cost  0
11.815 * * [simplify]: iteration  0 :  9  enodes  (cost  9 )
11.815 * * [simplify]: Extracting # 0 : cost  0
11.815 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
11.815 * * [simplify]: Extracting # 0 : cost  0
11.815 * * [simplify]: iteration done:  10  enodes  (cost  9 )
11.816 * [simplify]: Simplified to:
  (* 4.0 (- (/ (- x y) z) 0.5))
12.930 * [regime-testing]: Baseline error score: 0.007125890736342043
12.930 * [regime-testing]: Oracle error score: 0.004625578197274659
12.931 * [regime-testing]: End program error score: 0.007125890736342043
12.952 * [regime-testing]: Target error score: 0.007625953244155519