2.965 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying:
  (+ x (/ (- y x) z))
0.035 * * [simplify]: iteration 0: 6 enodes
0.037 * * [simplify]: iteration 1: 12 enodes
0.040 * * [simplify]: iteration 2: 19 enodes
0.045 * * [simplify]: iteration 3: 28 enodes
0.052 * * [simplify]: iteration 4: 39 enodes
0.063 * * [simplify]: iteration 5: 96 enodes
0.090 * * [simplify]: iteration 6: 221 enodes
0.178 * * [simplify]: iteration 7: 621 enodes
0.720 * * [simplify]: iteration 8: 2177 enodes
1.618 * * [simplify]: iteration complete: 5001 enodes
1.618 * * [simplify]: Extracting #0: cost 1 inf + 0
1.625 * * [simplify]: Extracting #1: cost 1630 inf + 0
1.634 * * [simplify]: Extracting #2: cost 1824 inf + 7
1.645 * * [simplify]: Extracting #3: cost 1771 inf + 135
1.663 * * [simplify]: Extracting #4: cost 175 inf + 9625
1.673 * * [simplify]: Extracting #5: cost 0 inf + 10664
1.682 * [simplify]: Simplified to:
  (+ (/ (- y x) z) x)
1.692 * * [progress]: iteration 1 / 4
1.692 * * * [progress]: picking best candidate
1.698 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ (- y x) z)))>
1.698 * * * [progress]: localizing error
1.706 * * * [progress]: generating rewritten candidates
1.706 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
1.723 * * * [progress]: generating series expansions
1.723 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
1.727 * [backup-simplify]: Simplify (/ (- y x) z) into (/ (- y x) z)
1.727 * [approximate]: Taking taylor expansion of (/ (- y x) z) in (y x z) around 0
1.727 * [taylor]: Taking taylor expansion of (/ (- y x) z) in z
1.727 * [taylor]: Taking taylor expansion of (- y x) in z
1.727 * [taylor]: Taking taylor expansion of y in z
1.727 * [backup-simplify]: Simplify y into y
1.727 * [taylor]: Taking taylor expansion of x in z
1.727 * [backup-simplify]: Simplify x into x
1.728 * [taylor]: Taking taylor expansion of z in z
1.728 * [backup-simplify]: Simplify 0 into 0
1.728 * [backup-simplify]: Simplify 1 into 1
1.728 * [backup-simplify]: Simplify (- x) into (- x)
1.728 * [backup-simplify]: Simplify (+ y (- x)) into (- y x)
1.728 * [backup-simplify]: Simplify (/ (- y x) 1) into (- y x)
1.728 * [taylor]: Taking taylor expansion of (/ (- y x) z) in x
1.728 * [taylor]: Taking taylor expansion of (- y x) in x
1.728 * [taylor]: Taking taylor expansion of y in x
1.728 * [backup-simplify]: Simplify y into y
1.728 * [taylor]: Taking taylor expansion of x in x
1.728 * [backup-simplify]: Simplify 0 into 0
1.728 * [backup-simplify]: Simplify 1 into 1
1.728 * [taylor]: Taking taylor expansion of z in x
1.728 * [backup-simplify]: Simplify z into z
1.729 * [backup-simplify]: Simplify (- 0) into 0
1.729 * [backup-simplify]: Simplify (+ y 0) into y
1.729 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.729 * [taylor]: Taking taylor expansion of (/ (- y x) z) in y
1.729 * [taylor]: Taking taylor expansion of (- y x) in y
1.729 * [taylor]: Taking taylor expansion of y in y
1.729 * [backup-simplify]: Simplify 0 into 0
1.729 * [backup-simplify]: Simplify 1 into 1
1.729 * [taylor]: Taking taylor expansion of x in y
1.729 * [backup-simplify]: Simplify x into x
1.729 * [taylor]: Taking taylor expansion of z in y
1.729 * [backup-simplify]: Simplify z into z
1.729 * [backup-simplify]: Simplify (- x) into (- x)
1.729 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
1.729 * [backup-simplify]: Simplify (/ (- x) z) into (* -1 (/ x z))
1.729 * [taylor]: Taking taylor expansion of (/ (- y x) z) in y
1.729 * [taylor]: Taking taylor expansion of (- y x) in y
1.729 * [taylor]: Taking taylor expansion of y in y
1.729 * [backup-simplify]: Simplify 0 into 0
1.729 * [backup-simplify]: Simplify 1 into 1
1.729 * [taylor]: Taking taylor expansion of x in y
1.729 * [backup-simplify]: Simplify x into x
1.729 * [taylor]: Taking taylor expansion of z in y
1.729 * [backup-simplify]: Simplify z into z
1.729 * [backup-simplify]: Simplify (- x) into (- x)
1.729 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
1.729 * [backup-simplify]: Simplify (/ (- x) z) into (* -1 (/ x z))
1.730 * [taylor]: Taking taylor expansion of (* -1 (/ x z)) in x
1.730 * [taylor]: Taking taylor expansion of -1 in x
1.730 * [backup-simplify]: Simplify -1 into -1
1.730 * [taylor]: Taking taylor expansion of (/ x z) in x
1.730 * [taylor]: Taking taylor expansion of x in x
1.730 * [backup-simplify]: Simplify 0 into 0
1.730 * [backup-simplify]: Simplify 1 into 1
1.730 * [taylor]: Taking taylor expansion of z in x
1.730 * [backup-simplify]: Simplify z into z
1.730 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.730 * [backup-simplify]: Simplify (- 0) into 0
1.731 * [backup-simplify]: Simplify (+ 1 0) into 1
1.731 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ x z)) (/ 0 z)))) into (/ 1 z)
1.731 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.731 * [taylor]: Taking taylor expansion of z in x
1.731 * [backup-simplify]: Simplify z into z
1.731 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.731 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.731 * [taylor]: Taking taylor expansion of z in z
1.731 * [backup-simplify]: Simplify 0 into 0
1.731 * [backup-simplify]: Simplify 1 into 1
1.731 * [backup-simplify]: Simplify (/ 1 1) into 1
1.731 * [backup-simplify]: Simplify 1 into 1
1.732 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
1.732 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.732 * [taylor]: Taking taylor expansion of -1 in z
1.732 * [backup-simplify]: Simplify -1 into -1
1.732 * [taylor]: Taking taylor expansion of z in z
1.732 * [backup-simplify]: Simplify 0 into 0
1.732 * [backup-simplify]: Simplify 1 into 1
1.732 * [backup-simplify]: Simplify (/ -1 1) into -1
1.732 * [backup-simplify]: Simplify -1 into -1
1.732 * [backup-simplify]: Simplify (- 0) into 0
1.733 * [backup-simplify]: Simplify (+ 0 0) into 0
1.733 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ x z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0
1.733 * [taylor]: Taking taylor expansion of 0 in x
1.733 * [backup-simplify]: Simplify 0 into 0
1.733 * [taylor]: Taking taylor expansion of 0 in z
1.733 * [backup-simplify]: Simplify 0 into 0
1.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.733 * [taylor]: Taking taylor expansion of 0 in z
1.733 * [backup-simplify]: Simplify 0 into 0
1.733 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.733 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
1.734 * [taylor]: Taking taylor expansion of 0 in z
1.734 * [backup-simplify]: Simplify 0 into 0
1.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.734 * [backup-simplify]: Simplify 0 into 0
1.734 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.734 * [backup-simplify]: Simplify 0 into 0
1.735 * [backup-simplify]: Simplify (- 0) into 0
1.735 * [backup-simplify]: Simplify (+ 0 0) into 0
1.735 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ x z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.735 * [taylor]: Taking taylor expansion of 0 in x
1.735 * [backup-simplify]: Simplify 0 into 0
1.735 * [taylor]: Taking taylor expansion of 0 in z
1.735 * [backup-simplify]: Simplify 0 into 0
1.735 * [taylor]: Taking taylor expansion of 0 in z
1.735 * [backup-simplify]: Simplify 0 into 0
1.735 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.736 * [taylor]: Taking taylor expansion of 0 in z
1.736 * [backup-simplify]: Simplify 0 into 0
1.736 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.742 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
1.742 * [taylor]: Taking taylor expansion of 0 in z
1.742 * [backup-simplify]: Simplify 0 into 0
1.742 * [backup-simplify]: Simplify 0 into 0
1.742 * [backup-simplify]: Simplify 0 into 0
1.742 * [backup-simplify]: Simplify 0 into 0
1.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.743 * [backup-simplify]: Simplify 0 into 0
1.743 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* x 1))) (* 1 (* (/ 1 z) (* 1 y)))) into (- (/ y z) (/ x z))
1.744 * [backup-simplify]: Simplify (/ (- (/ 1 y) (/ 1 x)) (/ 1 z)) into (* (- (/ 1 y) (/ 1 x)) z)
1.744 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in (y x z) around 0
1.744 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z
1.744 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
1.744 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.744 * [taylor]: Taking taylor expansion of y in z
1.744 * [backup-simplify]: Simplify y into y
1.744 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.744 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.744 * [taylor]: Taking taylor expansion of x in z
1.744 * [backup-simplify]: Simplify x into x
1.744 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.744 * [taylor]: Taking taylor expansion of z in z
1.744 * [backup-simplify]: Simplify 0 into 0
1.744 * [backup-simplify]: Simplify 1 into 1
1.744 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x
1.744 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.744 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.744 * [taylor]: Taking taylor expansion of y in x
1.744 * [backup-simplify]: Simplify y into y
1.744 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.744 * [taylor]: Taking taylor expansion of x in x
1.744 * [backup-simplify]: Simplify 0 into 0
1.744 * [backup-simplify]: Simplify 1 into 1
1.744 * [backup-simplify]: Simplify (/ 1 1) into 1
1.744 * [taylor]: Taking taylor expansion of z in x
1.744 * [backup-simplify]: Simplify z into z
1.744 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y
1.744 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.744 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.744 * [taylor]: Taking taylor expansion of y in y
1.744 * [backup-simplify]: Simplify 0 into 0
1.744 * [backup-simplify]: Simplify 1 into 1
1.745 * [backup-simplify]: Simplify (/ 1 1) into 1
1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.745 * [taylor]: Taking taylor expansion of x in y
1.745 * [backup-simplify]: Simplify x into x
1.745 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.745 * [taylor]: Taking taylor expansion of z in y
1.745 * [backup-simplify]: Simplify z into z
1.745 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y
1.745 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.745 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.745 * [taylor]: Taking taylor expansion of y in y
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify 1 into 1
1.745 * [backup-simplify]: Simplify (/ 1 1) into 1
1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.745 * [taylor]: Taking taylor expansion of x in y
1.745 * [backup-simplify]: Simplify x into x
1.745 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.745 * [taylor]: Taking taylor expansion of z in y
1.745 * [backup-simplify]: Simplify z into z
1.746 * [backup-simplify]: Simplify (+ 1 0) into 1
1.746 * [backup-simplify]: Simplify (* 1 z) into z
1.746 * [taylor]: Taking taylor expansion of z in x
1.746 * [backup-simplify]: Simplify z into z
1.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.746 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.746 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
1.747 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 x)) z)) into (- (/ z x))
1.747 * [taylor]: Taking taylor expansion of (- (/ z x)) in x
1.747 * [taylor]: Taking taylor expansion of (/ z x) in x
1.747 * [taylor]: Taking taylor expansion of z in x
1.747 * [backup-simplify]: Simplify z into z
1.747 * [taylor]: Taking taylor expansion of x in x
1.747 * [backup-simplify]: Simplify 0 into 0
1.747 * [backup-simplify]: Simplify 1 into 1
1.747 * [backup-simplify]: Simplify (/ z 1) into z
1.747 * [backup-simplify]: Simplify (- z) into (- z)
1.747 * [taylor]: Taking taylor expansion of (- z) in z
1.747 * [taylor]: Taking taylor expansion of z in z
1.747 * [backup-simplify]: Simplify 0 into 0
1.747 * [backup-simplify]: Simplify 1 into 1
1.747 * [backup-simplify]: Simplify (- 0) into 0
1.747 * [backup-simplify]: Simplify 0 into 0
1.747 * [taylor]: Taking taylor expansion of z in z
1.747 * [backup-simplify]: Simplify 0 into 0
1.747 * [backup-simplify]: Simplify 1 into 1
1.747 * [backup-simplify]: Simplify 0 into 0
1.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.748 * [backup-simplify]: Simplify (- 0) into 0
1.748 * [backup-simplify]: Simplify (+ 0 0) into 0
1.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 z))) into 0
1.749 * [taylor]: Taking taylor expansion of 0 in x
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.750 * [backup-simplify]: Simplify (- 0) into 0
1.750 * [taylor]: Taking taylor expansion of 0 in z
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [taylor]: Taking taylor expansion of 0 in z
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify (- 1) into -1
1.750 * [backup-simplify]: Simplify -1 into -1
1.750 * [backup-simplify]: Simplify 1 into 1
1.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.751 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.751 * [backup-simplify]: Simplify (- 0) into 0
1.751 * [backup-simplify]: Simplify (+ 0 0) into 0
1.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 z)))) into 0
1.752 * [taylor]: Taking taylor expansion of 0 in x
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [taylor]: Taking taylor expansion of 0 in z
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.753 * [backup-simplify]: Simplify (- 0) into 0
1.753 * [taylor]: Taking taylor expansion of 0 in z
1.753 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify 0 into 0
1.753 * [taylor]: Taking taylor expansion of 0 in z
1.753 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify 0 into 0
1.754 * [backup-simplify]: Simplify (- 0) into 0
1.754 * [backup-simplify]: Simplify 0 into 0
1.754 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 y))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 x)) 1)))) into (- (/ y z) (/ x z))
1.754 * [backup-simplify]: Simplify (/ (- (/ 1 (- y)) (/ 1 (- x))) (/ 1 (- z))) into (* -1 (* z (- (/ 1 x) (/ 1 y))))
1.754 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in (y x z) around 0
1.754 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in z
1.754 * [taylor]: Taking taylor expansion of -1 in z
1.754 * [backup-simplify]: Simplify -1 into -1
1.754 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z
1.755 * [taylor]: Taking taylor expansion of z in z
1.755 * [backup-simplify]: Simplify 0 into 0
1.755 * [backup-simplify]: Simplify 1 into 1
1.755 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.755 * [taylor]: Taking taylor expansion of x in z
1.755 * [backup-simplify]: Simplify x into x
1.755 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.755 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.755 * [taylor]: Taking taylor expansion of y in z
1.755 * [backup-simplify]: Simplify y into y
1.755 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.755 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in x
1.755 * [taylor]: Taking taylor expansion of -1 in x
1.755 * [backup-simplify]: Simplify -1 into -1
1.755 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x
1.755 * [taylor]: Taking taylor expansion of z in x
1.755 * [backup-simplify]: Simplify z into z
1.755 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.755 * [taylor]: Taking taylor expansion of x in x
1.755 * [backup-simplify]: Simplify 0 into 0
1.755 * [backup-simplify]: Simplify 1 into 1
1.756 * [backup-simplify]: Simplify (/ 1 1) into 1
1.756 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.756 * [taylor]: Taking taylor expansion of y in x
1.756 * [backup-simplify]: Simplify y into y
1.756 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.756 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in y
1.756 * [taylor]: Taking taylor expansion of -1 in y
1.756 * [backup-simplify]: Simplify -1 into -1
1.756 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y
1.756 * [taylor]: Taking taylor expansion of z in y
1.756 * [backup-simplify]: Simplify z into z
1.756 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.756 * [taylor]: Taking taylor expansion of x in y
1.756 * [backup-simplify]: Simplify x into x
1.756 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.756 * [taylor]: Taking taylor expansion of y in y
1.756 * [backup-simplify]: Simplify 0 into 0
1.756 * [backup-simplify]: Simplify 1 into 1
1.757 * [backup-simplify]: Simplify (/ 1 1) into 1
1.757 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in y
1.757 * [taylor]: Taking taylor expansion of -1 in y
1.757 * [backup-simplify]: Simplify -1 into -1
1.757 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y
1.757 * [taylor]: Taking taylor expansion of z in y
1.757 * [backup-simplify]: Simplify z into z
1.757 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.757 * [taylor]: Taking taylor expansion of x in y
1.757 * [backup-simplify]: Simplify x into x
1.757 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.757 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.757 * [taylor]: Taking taylor expansion of y in y
1.757 * [backup-simplify]: Simplify 0 into 0
1.757 * [backup-simplify]: Simplify 1 into 1
1.758 * [backup-simplify]: Simplify (/ 1 1) into 1
1.758 * [backup-simplify]: Simplify (- 1) into -1
1.758 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.758 * [backup-simplify]: Simplify (* z -1) into (* -1 z)
1.759 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z
1.759 * [taylor]: Taking taylor expansion of z in x
1.759 * [backup-simplify]: Simplify z into z
1.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.760 * [backup-simplify]: Simplify (- 0) into 0
1.760 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
1.760 * [backup-simplify]: Simplify (+ (* z (/ 1 x)) (* 0 -1)) into (/ z x)
1.761 * [backup-simplify]: Simplify (+ (* -1 (/ z x)) (* 0 (* -1 z))) into (- (/ z x))
1.761 * [taylor]: Taking taylor expansion of (- (/ z x)) in x
1.761 * [taylor]: Taking taylor expansion of (/ z x) in x
1.761 * [taylor]: Taking taylor expansion of z in x
1.761 * [backup-simplify]: Simplify z into z
1.761 * [taylor]: Taking taylor expansion of x in x
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 1 into 1
1.761 * [backup-simplify]: Simplify (/ z 1) into z
1.761 * [backup-simplify]: Simplify (- z) into (- z)
1.761 * [taylor]: Taking taylor expansion of (- z) in z
1.761 * [taylor]: Taking taylor expansion of z in z
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 1 into 1
1.761 * [backup-simplify]: Simplify (- 0) into 0
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [taylor]: Taking taylor expansion of z in z
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify 1 into 1
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.763 * [backup-simplify]: Simplify (- 0) into 0
1.764 * [backup-simplify]: Simplify (+ 0 0) into 0
1.764 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (/ 1 x)) (* 0 -1))) into 0
1.765 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z x)) (* 0 (* -1 z)))) into 0
1.765 * [taylor]: Taking taylor expansion of 0 in x
1.765 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.766 * [backup-simplify]: Simplify (- 0) into 0
1.766 * [taylor]: Taking taylor expansion of 0 in z
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [taylor]: Taking taylor expansion of 0 in z
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify (- 1) into -1
1.767 * [backup-simplify]: Simplify -1 into -1
1.767 * [backup-simplify]: Simplify 1 into 1
1.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.768 * [backup-simplify]: Simplify (- 0) into 0
1.769 * [backup-simplify]: Simplify (+ 0 0) into 0
1.770 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 -1)))) into 0
1.771 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z x)) (* 0 (* -1 z))))) into 0
1.771 * [taylor]: Taking taylor expansion of 0 in x
1.771 * [backup-simplify]: Simplify 0 into 0
1.771 * [taylor]: Taking taylor expansion of 0 in z
1.771 * [backup-simplify]: Simplify 0 into 0
1.771 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.773 * [backup-simplify]: Simplify (- 0) into 0
1.773 * [taylor]: Taking taylor expansion of 0 in z
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [taylor]: Taking taylor expansion of 0 in z
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (- 0) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- x))) 1)))) into (- (/ y z) (/ x z))
1.774 * * * [progress]: simplifying candidates
1.776 * [simplify]: Simplifying:
  (- (log (- y x)) (log z))
  (log (/ (- y x) z))
  (exp (/ (- y x) z))
  (/ (* (* (- y x) (- y x)) (- y x)) (* (* z z) z))
  (* (cbrt (/ (- y x) z)) (cbrt (/ (- y x) z)))
  (cbrt (/ (- y x) z))
  (* (* (/ (- y x) z) (/ (- y x) z)) (/ (- y x) z))
  (sqrt (/ (- y x) z))
  (sqrt (/ (- y x) z))
  (- (- y x))
  (- z)
  (/ y z)
  (/ x z)
  (/ (* (cbrt (- y x)) (cbrt (- y x))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- y x)) (cbrt z))
  (/ (* (cbrt (- y x)) (cbrt (- y x))) (sqrt z))
  (/ (cbrt (- y x)) (sqrt z))
  (/ (* (cbrt (- y x)) (cbrt (- y x))) 1)
  (/ (cbrt (- y x)) z)
  (/ (sqrt (- y x)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- y x)) (cbrt z))
  (/ (sqrt (- y x)) (sqrt z))
  (/ (sqrt (- y x)) (sqrt z))
  (/ (sqrt (- y x)) 1)
  (/ (sqrt (- y x)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- y x) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- y x) (sqrt z))
  (/ 1 1)
  (/ (- y x) z)
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt y) (sqrt x)) (cbrt z))
  (/ (+ (sqrt y) (sqrt x)) (sqrt z))
  (/ (- (sqrt y) (sqrt x)) (sqrt z))
  (/ (+ (sqrt y) (sqrt x)) 1)
  (/ (- (sqrt y) (sqrt x)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- y x) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- y x) (sqrt z))
  (/ 1 1)
  (/ (- y x) z)
  (/ 1 z)
  (/ z (- y x))
  (/ (- y x) (* (cbrt z) (cbrt z)))
  (/ (- y x) (sqrt z))
  (/ (- y x) 1)
  (/ z (cbrt (- y x)))
  (/ z (sqrt (- y x)))
  (/ z (- y x))
  (/ z (- (sqrt y) (sqrt x)))
  (/ z (- y x))
  (* z (+ (* y y) (+ (* x x) (* y x))))
  (* z (+ y x))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
1.778 * * [simplify]: iteration 0: 73 enodes
1.792 * * [simplify]: iteration 1: 161 enodes
1.823 * * [simplify]: iteration 2: 524 enodes
2.242 * * [simplify]: iteration 3: 3136 enodes
3.198 * * [simplify]: iteration complete: 5001 enodes
3.198 * * [simplify]: Extracting #0: cost 42 inf + 0
3.199 * * [simplify]: Extracting #1: cost 647 inf + 1
3.203 * * [simplify]: Extracting #2: cost 1760 inf + 497
3.210 * * [simplify]: Extracting #3: cost 1308 inf + 5608
3.217 * * [simplify]: Extracting #4: cost 136 inf + 15019
3.225 * * [simplify]: Extracting #5: cost 2 inf + 16812
3.232 * * [simplify]: Extracting #6: cost 0 inf + 16838
3.238 * [simplify]: Simplified to:
  (log (/ (- y x) z))
  (log (/ (- y x) z))
  (exp (/ (- y x) z))
  (pow (/ (- y x) z) 3)
  (* (cbrt (/ (- y x) z)) (cbrt (/ (- y x) z)))
  (cbrt (/ (- y x) z))
  (pow (/ (- y x) z) 3)
  (sqrt (/ (- y x) z))
  (sqrt (/ (- y x) z))
  (+ x (- y))
  (- z)
  (/ y z)
  (/ x z)
  (/ (* (cbrt (- y x)) (cbrt (- y x))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- y x)) (cbrt z))
  (/ (* (cbrt (- y x)) (cbrt (- y x))) (sqrt z))
  (/ (cbrt (- y x)) (sqrt z))
  (* (cbrt (- y x)) (cbrt (- y x)))
  (/ (cbrt (- y x)) z)
  (/ (sqrt (- y x)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- y x)) (cbrt z))
  (/ (sqrt (- y x)) (sqrt z))
  (/ (sqrt (- y x)) (sqrt z))
  (sqrt (- y x))
  (/ (sqrt (- y x)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- y x) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- y x) (sqrt z))
  1
  (/ (- y x) z)
  (/ (/ (+ (sqrt y) (sqrt x)) (cbrt z)) (cbrt z))
  (/ (- (sqrt y) (sqrt x)) (cbrt z))
  (/ (+ (sqrt y) (sqrt x)) (sqrt z))
  (/ (- (sqrt y) (sqrt x)) (sqrt z))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt y) (sqrt x)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- y x) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- y x) (sqrt z))
  1
  (/ (- y x) z)
  (/ 1 z)
  (/ z (- y x))
  (/ (- y x) (* (cbrt z) (cbrt z)))
  (/ (- y x) (sqrt z))
  (- y x)
  (/ z (cbrt (- y x)))
  (/ z (sqrt (- y x)))
  (/ z (- y x))
  (/ z (- (sqrt y) (sqrt x)))
  (/ z (- y x))
  (* z (+ (* x (+ y x)) (* y y)))
  (* z (+ y x))
  (/ (- y x) z)
  (/ (- y x) z)
  (/ (- y x) z)
3.238 * * * [progress]: adding candidates to table
3.401 * * [progress]: iteration 2 / 4
3.401 * * * [progress]: picking best candidate
3.415 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (- (/ y z) (/ x z))))>
3.415 * * * [progress]: localizing error
3.430 * * * [progress]: generating rewritten candidates
3.430 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
3.455 * * * [progress]: generating series expansions
3.455 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
3.455 * [backup-simplify]: Simplify (- (/ y z) (/ x z)) into (- (/ y z) (/ x z))
3.456 * [approximate]: Taking taylor expansion of (- (/ y z) (/ x z)) in (y z x) around 0
3.456 * [taylor]: Taking taylor expansion of (- (/ y z) (/ x z)) in x
3.456 * [taylor]: Taking taylor expansion of (/ y z) in x
3.456 * [taylor]: Taking taylor expansion of y in x
3.456 * [backup-simplify]: Simplify y into y
3.456 * [taylor]: Taking taylor expansion of z in x
3.456 * [backup-simplify]: Simplify z into z
3.456 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.456 * [taylor]: Taking taylor expansion of (/ x z) in x
3.456 * [taylor]: Taking taylor expansion of x in x
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify 1 into 1
3.456 * [taylor]: Taking taylor expansion of z in x
3.456 * [backup-simplify]: Simplify z into z
3.456 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.456 * [taylor]: Taking taylor expansion of (- (/ y z) (/ x z)) in z
3.456 * [taylor]: Taking taylor expansion of (/ y z) in z
3.456 * [taylor]: Taking taylor expansion of y in z
3.456 * [backup-simplify]: Simplify y into y
3.456 * [taylor]: Taking taylor expansion of z in z
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify 1 into 1
3.456 * [backup-simplify]: Simplify (/ y 1) into y
3.456 * [taylor]: Taking taylor expansion of (/ x z) in z
3.456 * [taylor]: Taking taylor expansion of x in z
3.456 * [backup-simplify]: Simplify x into x
3.456 * [taylor]: Taking taylor expansion of z in z
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify 1 into 1
3.456 * [backup-simplify]: Simplify (/ x 1) into x
3.456 * [taylor]: Taking taylor expansion of (- (/ y z) (/ x z)) in y
3.456 * [taylor]: Taking taylor expansion of (/ y z) in y
3.456 * [taylor]: Taking taylor expansion of y in y
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify 1 into 1
3.456 * [taylor]: Taking taylor expansion of z in y
3.456 * [backup-simplify]: Simplify z into z
3.456 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.456 * [taylor]: Taking taylor expansion of (/ x z) in y
3.456 * [taylor]: Taking taylor expansion of x in y
3.456 * [backup-simplify]: Simplify x into x
3.456 * [taylor]: Taking taylor expansion of z in y
3.456 * [backup-simplify]: Simplify z into z
3.456 * [backup-simplify]: Simplify (/ x z) into (/ x z)
3.456 * [taylor]: Taking taylor expansion of (- (/ y z) (/ x z)) in y
3.456 * [taylor]: Taking taylor expansion of (/ y z) in y
3.456 * [taylor]: Taking taylor expansion of y in y
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify 1 into 1
3.456 * [taylor]: Taking taylor expansion of z in y
3.456 * [backup-simplify]: Simplify z into z
3.456 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.456 * [taylor]: Taking taylor expansion of (/ x z) in y
3.456 * [taylor]: Taking taylor expansion of x in y
3.456 * [backup-simplify]: Simplify x into x
3.456 * [taylor]: Taking taylor expansion of z in y
3.457 * [backup-simplify]: Simplify z into z
3.457 * [backup-simplify]: Simplify (/ x z) into (/ x z)
3.457 * [backup-simplify]: Simplify (- (/ x z)) into (- (/ x z))
3.457 * [backup-simplify]: Simplify (+ 0 (- (/ x z))) into (- (/ x z))
3.457 * [taylor]: Taking taylor expansion of (- (/ x z)) in z
3.457 * [taylor]: Taking taylor expansion of (/ x z) in z
3.457 * [taylor]: Taking taylor expansion of x in z
3.457 * [backup-simplify]: Simplify x into x
3.457 * [taylor]: Taking taylor expansion of z in z
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify 1 into 1
3.457 * [backup-simplify]: Simplify (/ x 1) into x
3.457 * [backup-simplify]: Simplify (- x) into (- x)
3.457 * [taylor]: Taking taylor expansion of (- x) in x
3.457 * [taylor]: Taking taylor expansion of x in x
3.457 * [backup-simplify]: Simplify 0 into 0
3.457 * [backup-simplify]: Simplify 1 into 1
3.457 * [backup-simplify]: Simplify (- 0) into 0
3.458 * [backup-simplify]: Simplify 0 into 0
3.458 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)))) into 0
3.458 * [backup-simplify]: Simplify (- 0) into 0
3.458 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
3.458 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.458 * [taylor]: Taking taylor expansion of z in z
3.458 * [backup-simplify]: Simplify 0 into 0
3.458 * [backup-simplify]: Simplify 1 into 1
3.459 * [backup-simplify]: Simplify (/ 1 1) into 1
3.459 * [taylor]: Taking taylor expansion of 1 in x
3.459 * [backup-simplify]: Simplify 1 into 1
3.459 * [backup-simplify]: Simplify 1 into 1
3.460 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
3.460 * [backup-simplify]: Simplify (- 0) into 0
3.460 * [taylor]: Taking taylor expansion of 0 in x
3.460 * [backup-simplify]: Simplify 0 into 0
3.460 * [backup-simplify]: Simplify 0 into 0
3.461 * [backup-simplify]: Simplify (- 1) into -1
3.461 * [backup-simplify]: Simplify -1 into -1
3.461 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
3.461 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.461 * [backup-simplify]: Simplify (- 0) into 0
3.462 * [backup-simplify]: Simplify (+ 0 0) into 0
3.462 * [taylor]: Taking taylor expansion of 0 in z
3.462 * [backup-simplify]: Simplify 0 into 0
3.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.463 * [taylor]: Taking taylor expansion of 0 in x
3.463 * [backup-simplify]: Simplify 0 into 0
3.463 * [backup-simplify]: Simplify 0 into 0
3.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.465 * [backup-simplify]: Simplify (- 0) into 0
3.465 * [taylor]: Taking taylor expansion of 0 in x
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify (- 0) into 0
3.466 * [backup-simplify]: Simplify 0 into 0
3.466 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.466 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.466 * [backup-simplify]: Simplify (- 0) into 0
3.467 * [backup-simplify]: Simplify (+ 0 0) into 0
3.467 * [taylor]: Taking taylor expansion of 0 in z
3.467 * [backup-simplify]: Simplify 0 into 0
3.467 * [taylor]: Taking taylor expansion of 0 in x
3.467 * [backup-simplify]: Simplify 0 into 0
3.467 * [backup-simplify]: Simplify 0 into 0
3.467 * [backup-simplify]: Simplify (+ (* -1 (* x (* (/ 1 z) 1))) (* 1 (* 1 (* (/ 1 z) y)))) into (- (/ y z) (/ x z))
3.468 * [backup-simplify]: Simplify (- (/ (/ 1 y) (/ 1 z)) (/ (/ 1 x) (/ 1 z))) into (- (/ z y) (/ z x))
3.468 * [approximate]: Taking taylor expansion of (- (/ z y) (/ z x)) in (y z x) around 0
3.468 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in x
3.468 * [taylor]: Taking taylor expansion of (/ z y) in x
3.468 * [taylor]: Taking taylor expansion of z in x
3.468 * [backup-simplify]: Simplify z into z
3.468 * [taylor]: Taking taylor expansion of y in x
3.468 * [backup-simplify]: Simplify y into y
3.468 * [backup-simplify]: Simplify (/ z y) into (/ z y)
3.468 * [taylor]: Taking taylor expansion of (/ z x) in x
3.468 * [taylor]: Taking taylor expansion of z in x
3.468 * [backup-simplify]: Simplify z into z
3.468 * [taylor]: Taking taylor expansion of x in x
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [backup-simplify]: Simplify 1 into 1
3.468 * [backup-simplify]: Simplify (/ z 1) into z
3.468 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in z
3.468 * [taylor]: Taking taylor expansion of (/ z y) in z
3.468 * [taylor]: Taking taylor expansion of z in z
3.468 * [backup-simplify]: Simplify 0 into 0
3.468 * [backup-simplify]: Simplify 1 into 1
3.468 * [taylor]: Taking taylor expansion of y in z
3.468 * [backup-simplify]: Simplify y into y
3.468 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.468 * [taylor]: Taking taylor expansion of (/ z x) in z
3.468 * [taylor]: Taking taylor expansion of z in z
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 1 into 1
3.469 * [taylor]: Taking taylor expansion of x in z
3.469 * [backup-simplify]: Simplify x into x
3.469 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.469 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in y
3.469 * [taylor]: Taking taylor expansion of (/ z y) in y
3.469 * [taylor]: Taking taylor expansion of z in y
3.469 * [backup-simplify]: Simplify z into z
3.469 * [taylor]: Taking taylor expansion of y in y
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 1 into 1
3.469 * [backup-simplify]: Simplify (/ z 1) into z
3.469 * [taylor]: Taking taylor expansion of (/ z x) in y
3.469 * [taylor]: Taking taylor expansion of z in y
3.469 * [backup-simplify]: Simplify z into z
3.469 * [taylor]: Taking taylor expansion of x in y
3.469 * [backup-simplify]: Simplify x into x
3.469 * [backup-simplify]: Simplify (/ z x) into (/ z x)
3.469 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in y
3.469 * [taylor]: Taking taylor expansion of (/ z y) in y
3.469 * [taylor]: Taking taylor expansion of z in y
3.469 * [backup-simplify]: Simplify z into z
3.469 * [taylor]: Taking taylor expansion of y in y
3.469 * [backup-simplify]: Simplify 0 into 0
3.469 * [backup-simplify]: Simplify 1 into 1
3.469 * [backup-simplify]: Simplify (/ z 1) into z
3.469 * [taylor]: Taking taylor expansion of (/ z x) in y
3.469 * [taylor]: Taking taylor expansion of z in y
3.470 * [backup-simplify]: Simplify z into z
3.470 * [taylor]: Taking taylor expansion of x in y
3.470 * [backup-simplify]: Simplify x into x
3.470 * [backup-simplify]: Simplify (/ z x) into (/ z x)
3.470 * [backup-simplify]: Simplify (+ z 0) into z
3.470 * [taylor]: Taking taylor expansion of z in z
3.470 * [backup-simplify]: Simplify 0 into 0
3.470 * [backup-simplify]: Simplify 1 into 1
3.470 * [taylor]: Taking taylor expansion of 1 in x
3.470 * [backup-simplify]: Simplify 1 into 1
3.471 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
3.471 * [backup-simplify]: Simplify (- (/ z x)) into (- (/ z x))
3.471 * [backup-simplify]: Simplify (+ 0 (- (/ z x))) into (- (/ z x))
3.471 * [taylor]: Taking taylor expansion of (- (/ z x)) in z
3.471 * [taylor]: Taking taylor expansion of (/ z x) in z
3.471 * [taylor]: Taking taylor expansion of z in z
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [taylor]: Taking taylor expansion of x in z
3.471 * [backup-simplify]: Simplify x into x
3.471 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.471 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.471 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.471 * [taylor]: Taking taylor expansion of x in x
3.472 * [backup-simplify]: Simplify 0 into 0
3.472 * [backup-simplify]: Simplify 1 into 1
3.472 * [backup-simplify]: Simplify (/ 1 1) into 1
3.472 * [backup-simplify]: Simplify (- 1) into -1
3.472 * [backup-simplify]: Simplify -1 into -1
3.472 * [taylor]: Taking taylor expansion of 0 in x
3.472 * [backup-simplify]: Simplify 0 into 0
3.472 * [backup-simplify]: Simplify 1 into 1
3.474 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.474 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
3.474 * [backup-simplify]: Simplify (- 0) into 0
3.475 * [backup-simplify]: Simplify (+ 0 0) into 0
3.475 * [taylor]: Taking taylor expansion of 0 in z
3.475 * [backup-simplify]: Simplify 0 into 0
3.475 * [taylor]: Taking taylor expansion of 0 in x
3.475 * [backup-simplify]: Simplify 0 into 0
3.475 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
3.475 * [backup-simplify]: Simplify (- 0) into 0
3.475 * [taylor]: Taking taylor expansion of 0 in x
3.476 * [backup-simplify]: Simplify 0 into 0
3.476 * [taylor]: Taking taylor expansion of 0 in x
3.476 * [backup-simplify]: Simplify 0 into 0
3.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.477 * [backup-simplify]: Simplify (- 0) into 0
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [backup-simplify]: Simplify 0 into 0
3.477 * [backup-simplify]: Simplify 0 into 0
3.479 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.479 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.479 * [backup-simplify]: Simplify (- 0) into 0
3.480 * [backup-simplify]: Simplify (+ 0 0) into 0
3.480 * [taylor]: Taking taylor expansion of 0 in z
3.480 * [backup-simplify]: Simplify 0 into 0
3.480 * [taylor]: Taking taylor expansion of 0 in x
3.480 * [backup-simplify]: Simplify 0 into 0
3.480 * [taylor]: Taking taylor expansion of 0 in x
3.480 * [backup-simplify]: Simplify 0 into 0
3.480 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.481 * [backup-simplify]: Simplify (- 0) into 0
3.481 * [taylor]: Taking taylor expansion of 0 in x
3.481 * [backup-simplify]: Simplify 0 into 0
3.481 * [taylor]: Taking taylor expansion of 0 in x
3.481 * [backup-simplify]: Simplify 0 into 0
3.481 * [backup-simplify]: Simplify 0 into 0
3.481 * [backup-simplify]: Simplify 0 into 0
3.481 * [backup-simplify]: Simplify 0 into 0
3.481 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 z) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 x)) (* (/ 1 z) 1)))) into (- (/ y z) (/ x z))
3.482 * [backup-simplify]: Simplify (- (/ (/ 1 (- y)) (/ 1 (- z))) (/ (/ 1 (- x)) (/ 1 (- z)))) into (- (/ z y) (/ z x))
3.482 * [approximate]: Taking taylor expansion of (- (/ z y) (/ z x)) in (y z x) around 0
3.482 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in x
3.482 * [taylor]: Taking taylor expansion of (/ z y) in x
3.482 * [taylor]: Taking taylor expansion of z in x
3.482 * [backup-simplify]: Simplify z into z
3.482 * [taylor]: Taking taylor expansion of y in x
3.482 * [backup-simplify]: Simplify y into y
3.482 * [backup-simplify]: Simplify (/ z y) into (/ z y)
3.482 * [taylor]: Taking taylor expansion of (/ z x) in x
3.482 * [taylor]: Taking taylor expansion of z in x
3.482 * [backup-simplify]: Simplify z into z
3.482 * [taylor]: Taking taylor expansion of x in x
3.482 * [backup-simplify]: Simplify 0 into 0
3.482 * [backup-simplify]: Simplify 1 into 1
3.482 * [backup-simplify]: Simplify (/ z 1) into z
3.482 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in z
3.482 * [taylor]: Taking taylor expansion of (/ z y) in z
3.482 * [taylor]: Taking taylor expansion of z in z
3.482 * [backup-simplify]: Simplify 0 into 0
3.482 * [backup-simplify]: Simplify 1 into 1
3.482 * [taylor]: Taking taylor expansion of y in z
3.482 * [backup-simplify]: Simplify y into y
3.482 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.482 * [taylor]: Taking taylor expansion of (/ z x) in z
3.482 * [taylor]: Taking taylor expansion of z in z
3.483 * [backup-simplify]: Simplify 0 into 0
3.483 * [backup-simplify]: Simplify 1 into 1
3.483 * [taylor]: Taking taylor expansion of x in z
3.483 * [backup-simplify]: Simplify x into x
3.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.483 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in y
3.483 * [taylor]: Taking taylor expansion of (/ z y) in y
3.483 * [taylor]: Taking taylor expansion of z in y
3.483 * [backup-simplify]: Simplify z into z
3.483 * [taylor]: Taking taylor expansion of y in y
3.483 * [backup-simplify]: Simplify 0 into 0
3.483 * [backup-simplify]: Simplify 1 into 1
3.483 * [backup-simplify]: Simplify (/ z 1) into z
3.483 * [taylor]: Taking taylor expansion of (/ z x) in y
3.483 * [taylor]: Taking taylor expansion of z in y
3.483 * [backup-simplify]: Simplify z into z
3.483 * [taylor]: Taking taylor expansion of x in y
3.483 * [backup-simplify]: Simplify x into x
3.483 * [backup-simplify]: Simplify (/ z x) into (/ z x)
3.483 * [taylor]: Taking taylor expansion of (- (/ z y) (/ z x)) in y
3.483 * [taylor]: Taking taylor expansion of (/ z y) in y
3.483 * [taylor]: Taking taylor expansion of z in y
3.483 * [backup-simplify]: Simplify z into z
3.483 * [taylor]: Taking taylor expansion of y in y
3.483 * [backup-simplify]: Simplify 0 into 0
3.484 * [backup-simplify]: Simplify 1 into 1
3.484 * [backup-simplify]: Simplify (/ z 1) into z
3.484 * [taylor]: Taking taylor expansion of (/ z x) in y
3.484 * [taylor]: Taking taylor expansion of z in y
3.484 * [backup-simplify]: Simplify z into z
3.484 * [taylor]: Taking taylor expansion of x in y
3.484 * [backup-simplify]: Simplify x into x
3.484 * [backup-simplify]: Simplify (/ z x) into (/ z x)
3.484 * [backup-simplify]: Simplify (+ z 0) into z
3.484 * [taylor]: Taking taylor expansion of z in z
3.484 * [backup-simplify]: Simplify 0 into 0
3.484 * [backup-simplify]: Simplify 1 into 1
3.484 * [taylor]: Taking taylor expansion of 1 in x
3.484 * [backup-simplify]: Simplify 1 into 1
3.485 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
3.485 * [backup-simplify]: Simplify (- (/ z x)) into (- (/ z x))
3.486 * [backup-simplify]: Simplify (+ 0 (- (/ z x))) into (- (/ z x))
3.486 * [taylor]: Taking taylor expansion of (- (/ z x)) in z
3.486 * [taylor]: Taking taylor expansion of (/ z x) in z
3.486 * [taylor]: Taking taylor expansion of z in z
3.486 * [backup-simplify]: Simplify 0 into 0
3.486 * [backup-simplify]: Simplify 1 into 1
3.486 * [taylor]: Taking taylor expansion of x in z
3.486 * [backup-simplify]: Simplify x into x
3.486 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.486 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.486 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.486 * [taylor]: Taking taylor expansion of x in x
3.486 * [backup-simplify]: Simplify 0 into 0
3.486 * [backup-simplify]: Simplify 1 into 1
3.487 * [backup-simplify]: Simplify (/ 1 1) into 1
3.487 * [backup-simplify]: Simplify (- 1) into -1
3.487 * [backup-simplify]: Simplify -1 into -1
3.487 * [taylor]: Taking taylor expansion of 0 in x
3.487 * [backup-simplify]: Simplify 0 into 0
3.487 * [backup-simplify]: Simplify 1 into 1
3.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.489 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
3.489 * [backup-simplify]: Simplify (- 0) into 0
3.489 * [backup-simplify]: Simplify (+ 0 0) into 0
3.489 * [taylor]: Taking taylor expansion of 0 in z
3.489 * [backup-simplify]: Simplify 0 into 0
3.490 * [taylor]: Taking taylor expansion of 0 in x
3.490 * [backup-simplify]: Simplify 0 into 0
3.490 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
3.490 * [backup-simplify]: Simplify (- 0) into 0
3.490 * [taylor]: Taking taylor expansion of 0 in x
3.490 * [backup-simplify]: Simplify 0 into 0
3.490 * [taylor]: Taking taylor expansion of 0 in x
3.490 * [backup-simplify]: Simplify 0 into 0
3.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.491 * [backup-simplify]: Simplify (- 0) into 0
3.491 * [backup-simplify]: Simplify 0 into 0
3.491 * [backup-simplify]: Simplify 0 into 0
3.491 * [backup-simplify]: Simplify 0 into 0
3.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.494 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.494 * [backup-simplify]: Simplify (- 0) into 0
3.494 * [backup-simplify]: Simplify (+ 0 0) into 0
3.494 * [taylor]: Taking taylor expansion of 0 in z
3.494 * [backup-simplify]: Simplify 0 into 0
3.494 * [taylor]: Taking taylor expansion of 0 in x
3.494 * [backup-simplify]: Simplify 0 into 0
3.495 * [taylor]: Taking taylor expansion of 0 in x
3.495 * [backup-simplify]: Simplify 0 into 0
3.495 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.495 * [backup-simplify]: Simplify (- 0) into 0
3.495 * [taylor]: Taking taylor expansion of 0 in x
3.495 * [backup-simplify]: Simplify 0 into 0
3.495 * [taylor]: Taking taylor expansion of 0 in x
3.495 * [backup-simplify]: Simplify 0 into 0
3.495 * [backup-simplify]: Simplify 0 into 0
3.495 * [backup-simplify]: Simplify 0 into 0
3.495 * [backup-simplify]: Simplify 0 into 0
3.496 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- x))) (* (/ 1 (- z)) 1)))) into (- (/ y z) (/ x z))
3.496 * * * [progress]: simplifying candidates
3.497 * [simplify]: Simplifying:
  (/ (exp (/ y z)) (exp (/ x z)))
  (log (- (/ y z) (/ x z)))
  (exp (- (/ y z) (/ x z)))
  (* (cbrt (- (/ y z) (/ x z))) (cbrt (- (/ y z) (/ x z))))
  (cbrt (- (/ y z) (/ x z)))
  (* (* (- (/ y z) (/ x z)) (- (/ y z) (/ x z))) (- (/ y z) (/ x z)))
  (sqrt (- (/ y z) (/ x z)))
  (sqrt (- (/ y z) (/ x z)))
  (- y x)
  (- (* y z) (* z x))
  (* z z)
  (- (pow (/ y z) 3) (pow (/ x z) 3))
  (+ (* (/ y z) (/ y z)) (+ (* (/ x z) (/ x z)) (* (/ y z) (/ x z))))
  (- (/ x z))
  (- (* (/ y z) (/ y z)) (* (/ x z) (/ x z)))
  (+ (/ y z) (/ x z))
  (+ (sqrt (/ y z)) (sqrt (/ x z)))
  (- (sqrt (/ y z)) (sqrt (/ x z)))
  (+ (sqrt (/ y z)) (/ (sqrt x) (sqrt z)))
  (- (sqrt (/ y z)) (/ (sqrt x) (sqrt z)))
  (+ (/ (sqrt y) (sqrt z)) (sqrt (/ x z)))
  (- (/ (sqrt y) (sqrt z)) (sqrt (/ x z)))
  (+ (/ (sqrt y) (sqrt z)) (/ (sqrt x) (sqrt z)))
  (- (/ (sqrt y) (sqrt z)) (/ (sqrt x) (sqrt z)))
  (- (/ y (cbrt z)) (/ x (cbrt z)))
  (- (/ y (sqrt z)) (/ x (sqrt z)))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
  (- y x)
  (- (/ x z))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
3.498 * * [simplify]: iteration 0: 55 enodes
3.514 * * [simplify]: iteration 1: 118 enodes
3.532 * * [simplify]: iteration 2: 258 enodes
3.597 * * [simplify]: iteration 3: 612 enodes
3.906 * * [simplify]: iteration 4: 1847 enodes
4.608 * * [simplify]: iteration complete: 5000 enodes
4.608 * * [simplify]: Extracting #0: cost 25 inf + 0
4.608 * * [simplify]: Extracting #1: cost 204 inf + 0
4.611 * * [simplify]: Extracting #2: cost 942 inf + 159
4.618 * * [simplify]: Extracting #3: cost 1198 inf + 2049
4.628 * * [simplify]: Extracting #4: cost 434 inf + 19232
4.638 * * [simplify]: Extracting #5: cost 123 inf + 21980
4.648 * * [simplify]: Extracting #6: cost 11 inf + 22784
4.659 * * [simplify]: Extracting #7: cost 0 inf + 22856
4.669 * [simplify]: Simplified to:
  (exp (- (/ y z) (/ x z)))
  (log (- (/ y z) (/ x z)))
  (exp (- (/ y z) (/ x z)))
  (* (cbrt (- (/ y z) (/ x z))) (cbrt (- (/ y z) (/ x z))))
  (cbrt (- (/ y z) (/ x z)))
  (pow (- (/ y z) (/ x z)) 3)
  (sqrt (- (/ y z) (/ x z)))
  (sqrt (- (/ y z) (/ x z)))
  (- y x)
  (* (- y x) z)
  (* z z)
  (- (pow (/ y z) 3) (pow (/ x z) 3))
  (+ (* (/ y z) (/ y z)) (/ (* (/ x z) (+ y x)) z))
  (- (/ x z))
  (- (* (/ y z) (/ y z)) (* x (/ (/ x z) z)))
  (+ (/ x z) (/ y z))
  (+ (sqrt (/ y z)) (sqrt (/ x z)))
  (- (sqrt (/ y z)) (sqrt (/ x z)))
  (+ (sqrt (/ y z)) (/ (sqrt x) (sqrt z)))
  (- (sqrt (/ y z)) (/ (sqrt x) (sqrt z)))
  (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (- (/ (sqrt y) (sqrt z)) (sqrt (/ x z)))
  (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ (sqrt y) (sqrt z)) (/ (sqrt x) (sqrt z)))
  (- (/ y (cbrt z)) (/ x (cbrt z)))
  (- (/ y (sqrt z)) (/ x (sqrt z)))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
  (- y x)
  (- (/ x z))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
4.669 * * * [progress]: adding candidates to table
4.801 * * [progress]: iteration 3 / 4
4.801 * * * [progress]: picking best candidate
4.809 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (- y x) (/ 1 z))))>
4.809 * * * [progress]: localizing error
4.829 * * * [progress]: generating rewritten candidates
4.829 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
4.864 * * * [progress]: generating series expansions
4.864 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
4.864 * [backup-simplify]: Simplify (* (- y x) (/ 1 z)) into (/ (- y x) z)
4.864 * [approximate]: Taking taylor expansion of (/ (- y x) z) in (y x z) around 0
4.864 * [taylor]: Taking taylor expansion of (/ (- y x) z) in z
4.864 * [taylor]: Taking taylor expansion of (- y x) in z
4.864 * [taylor]: Taking taylor expansion of y in z
4.864 * [backup-simplify]: Simplify y into y
4.864 * [taylor]: Taking taylor expansion of x in z
4.864 * [backup-simplify]: Simplify x into x
4.864 * [taylor]: Taking taylor expansion of z in z
4.864 * [backup-simplify]: Simplify 0 into 0
4.864 * [backup-simplify]: Simplify 1 into 1
4.865 * [backup-simplify]: Simplify (- x) into (- x)
4.865 * [backup-simplify]: Simplify (+ y (- x)) into (- y x)
4.865 * [backup-simplify]: Simplify (/ (- y x) 1) into (- y x)
4.865 * [taylor]: Taking taylor expansion of (/ (- y x) z) in x
4.865 * [taylor]: Taking taylor expansion of (- y x) in x
4.865 * [taylor]: Taking taylor expansion of y in x
4.865 * [backup-simplify]: Simplify y into y
4.865 * [taylor]: Taking taylor expansion of x in x
4.865 * [backup-simplify]: Simplify 0 into 0
4.865 * [backup-simplify]: Simplify 1 into 1
4.865 * [taylor]: Taking taylor expansion of z in x
4.865 * [backup-simplify]: Simplify z into z
4.865 * [backup-simplify]: Simplify (- 0) into 0
4.865 * [backup-simplify]: Simplify (+ y 0) into y
4.865 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.866 * [taylor]: Taking taylor expansion of (/ (- y x) z) in y
4.866 * [taylor]: Taking taylor expansion of (- y x) in y
4.866 * [taylor]: Taking taylor expansion of y in y
4.866 * [backup-simplify]: Simplify 0 into 0
4.866 * [backup-simplify]: Simplify 1 into 1
4.866 * [taylor]: Taking taylor expansion of x in y
4.866 * [backup-simplify]: Simplify x into x
4.866 * [taylor]: Taking taylor expansion of z in y
4.866 * [backup-simplify]: Simplify z into z
4.866 * [backup-simplify]: Simplify (- x) into (- x)
4.866 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
4.866 * [backup-simplify]: Simplify (/ (- x) z) into (* -1 (/ x z))
4.866 * [taylor]: Taking taylor expansion of (/ (- y x) z) in y
4.866 * [taylor]: Taking taylor expansion of (- y x) in y
4.866 * [taylor]: Taking taylor expansion of y in y
4.866 * [backup-simplify]: Simplify 0 into 0
4.866 * [backup-simplify]: Simplify 1 into 1
4.866 * [taylor]: Taking taylor expansion of x in y
4.866 * [backup-simplify]: Simplify x into x
4.866 * [taylor]: Taking taylor expansion of z in y
4.866 * [backup-simplify]: Simplify z into z
4.866 * [backup-simplify]: Simplify (- x) into (- x)
4.866 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
4.866 * [backup-simplify]: Simplify (/ (- x) z) into (* -1 (/ x z))
4.866 * [taylor]: Taking taylor expansion of (* -1 (/ x z)) in x
4.866 * [taylor]: Taking taylor expansion of -1 in x
4.866 * [backup-simplify]: Simplify -1 into -1
4.866 * [taylor]: Taking taylor expansion of (/ x z) in x
4.866 * [taylor]: Taking taylor expansion of x in x
4.866 * [backup-simplify]: Simplify 0 into 0
4.866 * [backup-simplify]: Simplify 1 into 1
4.866 * [taylor]: Taking taylor expansion of z in x
4.866 * [backup-simplify]: Simplify z into z
4.866 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.867 * [backup-simplify]: Simplify (- 0) into 0
4.867 * [backup-simplify]: Simplify (+ 1 0) into 1
4.867 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ x z)) (/ 0 z)))) into (/ 1 z)
4.867 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.867 * [taylor]: Taking taylor expansion of z in x
4.867 * [backup-simplify]: Simplify z into z
4.867 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.867 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.867 * [taylor]: Taking taylor expansion of z in z
4.867 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify 1 into 1
4.867 * [backup-simplify]: Simplify (/ 1 1) into 1
4.867 * [backup-simplify]: Simplify 1 into 1
4.868 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
4.868 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.868 * [taylor]: Taking taylor expansion of -1 in z
4.868 * [backup-simplify]: Simplify -1 into -1
4.868 * [taylor]: Taking taylor expansion of z in z
4.868 * [backup-simplify]: Simplify 0 into 0
4.868 * [backup-simplify]: Simplify 1 into 1
4.868 * [backup-simplify]: Simplify (/ -1 1) into -1
4.868 * [backup-simplify]: Simplify -1 into -1
4.868 * [backup-simplify]: Simplify (- 0) into 0
4.868 * [backup-simplify]: Simplify (+ 0 0) into 0
4.869 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ x z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0
4.869 * [taylor]: Taking taylor expansion of 0 in x
4.869 * [backup-simplify]: Simplify 0 into 0
4.869 * [taylor]: Taking taylor expansion of 0 in z
4.869 * [backup-simplify]: Simplify 0 into 0
4.869 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.869 * [taylor]: Taking taylor expansion of 0 in z
4.869 * [backup-simplify]: Simplify 0 into 0
4.869 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.869 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
4.869 * [taylor]: Taking taylor expansion of 0 in z
4.869 * [backup-simplify]: Simplify 0 into 0
4.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.870 * [backup-simplify]: Simplify 0 into 0
4.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.870 * [backup-simplify]: Simplify 0 into 0
4.871 * [backup-simplify]: Simplify (- 0) into 0
4.871 * [backup-simplify]: Simplify (+ 0 0) into 0
4.871 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ x z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.871 * [taylor]: Taking taylor expansion of 0 in x
4.871 * [backup-simplify]: Simplify 0 into 0
4.871 * [taylor]: Taking taylor expansion of 0 in z
4.871 * [backup-simplify]: Simplify 0 into 0
4.871 * [taylor]: Taking taylor expansion of 0 in z
4.871 * [backup-simplify]: Simplify 0 into 0
4.871 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.871 * [taylor]: Taking taylor expansion of 0 in z
4.871 * [backup-simplify]: Simplify 0 into 0
4.871 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.872 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
4.872 * [taylor]: Taking taylor expansion of 0 in z
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 0 into 0
4.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.873 * [backup-simplify]: Simplify 0 into 0
4.873 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* x 1))) (* 1 (* (/ 1 z) (* 1 y)))) into (- (/ y z) (/ x z))
4.873 * [backup-simplify]: Simplify (* (- (/ 1 y) (/ 1 x)) (/ 1 (/ 1 z))) into (* (- (/ 1 y) (/ 1 x)) z)
4.873 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in (y x z) around 0
4.873 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z
4.873 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
4.873 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.873 * [taylor]: Taking taylor expansion of y in z
4.873 * [backup-simplify]: Simplify y into y
4.873 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.873 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.873 * [taylor]: Taking taylor expansion of x in z
4.873 * [backup-simplify]: Simplify x into x
4.873 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.873 * [taylor]: Taking taylor expansion of z in z
4.874 * [backup-simplify]: Simplify 0 into 0
4.874 * [backup-simplify]: Simplify 1 into 1
4.874 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x
4.874 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.874 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.874 * [taylor]: Taking taylor expansion of y in x
4.874 * [backup-simplify]: Simplify y into y
4.874 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.874 * [taylor]: Taking taylor expansion of x in x
4.874 * [backup-simplify]: Simplify 0 into 0
4.874 * [backup-simplify]: Simplify 1 into 1
4.874 * [backup-simplify]: Simplify (/ 1 1) into 1
4.874 * [taylor]: Taking taylor expansion of z in x
4.874 * [backup-simplify]: Simplify z into z
4.874 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y
4.874 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.874 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.874 * [taylor]: Taking taylor expansion of y in y
4.874 * [backup-simplify]: Simplify 0 into 0
4.874 * [backup-simplify]: Simplify 1 into 1
4.874 * [backup-simplify]: Simplify (/ 1 1) into 1
4.874 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.874 * [taylor]: Taking taylor expansion of x in y
4.874 * [backup-simplify]: Simplify x into x
4.874 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.874 * [taylor]: Taking taylor expansion of z in y
4.874 * [backup-simplify]: Simplify z into z
4.874 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y
4.875 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.875 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.875 * [taylor]: Taking taylor expansion of y in y
4.875 * [backup-simplify]: Simplify 0 into 0
4.875 * [backup-simplify]: Simplify 1 into 1
4.875 * [backup-simplify]: Simplify (/ 1 1) into 1
4.875 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.875 * [taylor]: Taking taylor expansion of x in y
4.875 * [backup-simplify]: Simplify x into x
4.875 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.875 * [taylor]: Taking taylor expansion of z in y
4.875 * [backup-simplify]: Simplify z into z
4.875 * [backup-simplify]: Simplify (+ 1 0) into 1
4.875 * [backup-simplify]: Simplify (* 1 z) into z
4.875 * [taylor]: Taking taylor expansion of z in x
4.875 * [backup-simplify]: Simplify z into z
4.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.876 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.876 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
4.876 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 x)) z)) into (- (/ z x))
4.876 * [taylor]: Taking taylor expansion of (- (/ z x)) in x
4.876 * [taylor]: Taking taylor expansion of (/ z x) in x
4.876 * [taylor]: Taking taylor expansion of z in x
4.876 * [backup-simplify]: Simplify z into z
4.876 * [taylor]: Taking taylor expansion of x in x
4.876 * [backup-simplify]: Simplify 0 into 0
4.876 * [backup-simplify]: Simplify 1 into 1
4.876 * [backup-simplify]: Simplify (/ z 1) into z
4.876 * [backup-simplify]: Simplify (- z) into (- z)
4.876 * [taylor]: Taking taylor expansion of (- z) in z
4.876 * [taylor]: Taking taylor expansion of z in z
4.876 * [backup-simplify]: Simplify 0 into 0
4.876 * [backup-simplify]: Simplify 1 into 1
4.877 * [backup-simplify]: Simplify (- 0) into 0
4.877 * [backup-simplify]: Simplify 0 into 0
4.877 * [taylor]: Taking taylor expansion of z in z
4.877 * [backup-simplify]: Simplify 0 into 0
4.877 * [backup-simplify]: Simplify 1 into 1
4.877 * [backup-simplify]: Simplify 0 into 0
4.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.878 * [backup-simplify]: Simplify (- 0) into 0
4.878 * [backup-simplify]: Simplify (+ 0 0) into 0
4.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 z))) into 0
4.879 * [taylor]: Taking taylor expansion of 0 in x
4.879 * [backup-simplify]: Simplify 0 into 0
4.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.880 * [backup-simplify]: Simplify (- 0) into 0
4.880 * [taylor]: Taking taylor expansion of 0 in z
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [taylor]: Taking taylor expansion of 0 in z
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify (- 1) into -1
4.880 * [backup-simplify]: Simplify -1 into -1
4.880 * [backup-simplify]: Simplify 1 into 1
4.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.881 * [backup-simplify]: Simplify (- 0) into 0
4.881 * [backup-simplify]: Simplify (+ 0 0) into 0
4.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 z)))) into 0
4.882 * [taylor]: Taking taylor expansion of 0 in x
4.882 * [backup-simplify]: Simplify 0 into 0
4.882 * [taylor]: Taking taylor expansion of 0 in z
4.882 * [backup-simplify]: Simplify 0 into 0
4.882 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.883 * [backup-simplify]: Simplify (- 0) into 0
4.883 * [taylor]: Taking taylor expansion of 0 in z
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [taylor]: Taking taylor expansion of 0 in z
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify 0 into 0
4.883 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify (- 0) into 0
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 y))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 x)) 1)))) into (- (/ y z) (/ x z))
4.884 * [backup-simplify]: Simplify (* (- (/ 1 (- y)) (/ 1 (- x))) (/ 1 (/ 1 (- z)))) into (* -1 (* z (- (/ 1 x) (/ 1 y))))
4.884 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in (y x z) around 0
4.884 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in z
4.884 * [taylor]: Taking taylor expansion of -1 in z
4.884 * [backup-simplify]: Simplify -1 into -1
4.884 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z
4.884 * [taylor]: Taking taylor expansion of z in z
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify 1 into 1
4.884 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
4.884 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.884 * [taylor]: Taking taylor expansion of x in z
4.884 * [backup-simplify]: Simplify x into x
4.884 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.884 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.884 * [taylor]: Taking taylor expansion of y in z
4.884 * [backup-simplify]: Simplify y into y
4.884 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.884 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in x
4.884 * [taylor]: Taking taylor expansion of -1 in x
4.884 * [backup-simplify]: Simplify -1 into -1
4.884 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x
4.884 * [taylor]: Taking taylor expansion of z in x
4.884 * [backup-simplify]: Simplify z into z
4.884 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.884 * [taylor]: Taking taylor expansion of x in x
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify 1 into 1
4.885 * [backup-simplify]: Simplify (/ 1 1) into 1
4.885 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.885 * [taylor]: Taking taylor expansion of y in x
4.885 * [backup-simplify]: Simplify y into y
4.885 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.885 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in y
4.885 * [taylor]: Taking taylor expansion of -1 in y
4.885 * [backup-simplify]: Simplify -1 into -1
4.885 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y
4.885 * [taylor]: Taking taylor expansion of z in y
4.885 * [backup-simplify]: Simplify z into z
4.885 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.885 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.885 * [taylor]: Taking taylor expansion of x in y
4.885 * [backup-simplify]: Simplify x into x
4.885 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.885 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.885 * [taylor]: Taking taylor expansion of y in y
4.885 * [backup-simplify]: Simplify 0 into 0
4.885 * [backup-simplify]: Simplify 1 into 1
4.885 * [backup-simplify]: Simplify (/ 1 1) into 1
4.885 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 x) (/ 1 y)))) in y
4.885 * [taylor]: Taking taylor expansion of -1 in y
4.885 * [backup-simplify]: Simplify -1 into -1
4.885 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y
4.885 * [taylor]: Taking taylor expansion of z in y
4.885 * [backup-simplify]: Simplify z into z
4.885 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.885 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.885 * [taylor]: Taking taylor expansion of x in y
4.885 * [backup-simplify]: Simplify x into x
4.885 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.886 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.886 * [taylor]: Taking taylor expansion of y in y
4.886 * [backup-simplify]: Simplify 0 into 0
4.886 * [backup-simplify]: Simplify 1 into 1
4.886 * [backup-simplify]: Simplify (/ 1 1) into 1
4.886 * [backup-simplify]: Simplify (- 1) into -1
4.886 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.886 * [backup-simplify]: Simplify (* z -1) into (* -1 z)
4.886 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z
4.886 * [taylor]: Taking taylor expansion of z in x
4.886 * [backup-simplify]: Simplify z into z
4.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.887 * [backup-simplify]: Simplify (- 0) into 0
4.887 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.887 * [backup-simplify]: Simplify (+ (* z (/ 1 x)) (* 0 -1)) into (/ z x)
4.888 * [backup-simplify]: Simplify (+ (* -1 (/ z x)) (* 0 (* -1 z))) into (- (/ z x))
4.888 * [taylor]: Taking taylor expansion of (- (/ z x)) in x
4.888 * [taylor]: Taking taylor expansion of (/ z x) in x
4.888 * [taylor]: Taking taylor expansion of z in x
4.888 * [backup-simplify]: Simplify z into z
4.888 * [taylor]: Taking taylor expansion of x in x
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 1 into 1
4.888 * [backup-simplify]: Simplify (/ z 1) into z
4.888 * [backup-simplify]: Simplify (- z) into (- z)
4.888 * [taylor]: Taking taylor expansion of (- z) in z
4.888 * [taylor]: Taking taylor expansion of z in z
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 1 into 1
4.888 * [backup-simplify]: Simplify (- 0) into 0
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [taylor]: Taking taylor expansion of z in z
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 1 into 1
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.889 * [backup-simplify]: Simplify (- 0) into 0
4.889 * [backup-simplify]: Simplify (+ 0 0) into 0
4.889 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (/ 1 x)) (* 0 -1))) into 0
4.890 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z x)) (* 0 (* -1 z)))) into 0
4.890 * [taylor]: Taking taylor expansion of 0 in x
4.890 * [backup-simplify]: Simplify 0 into 0
4.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.891 * [backup-simplify]: Simplify (- 0) into 0
4.891 * [taylor]: Taking taylor expansion of 0 in z
4.891 * [backup-simplify]: Simplify 0 into 0
4.891 * [backup-simplify]: Simplify 0 into 0
4.891 * [taylor]: Taking taylor expansion of 0 in z
4.891 * [backup-simplify]: Simplify 0 into 0
4.891 * [backup-simplify]: Simplify 0 into 0
4.891 * [backup-simplify]: Simplify (- 1) into -1
4.891 * [backup-simplify]: Simplify -1 into -1
4.891 * [backup-simplify]: Simplify 1 into 1
4.891 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.892 * [backup-simplify]: Simplify (- 0) into 0
4.892 * [backup-simplify]: Simplify (+ 0 0) into 0
4.893 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 -1)))) into 0
4.893 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z x)) (* 0 (* -1 z))))) into 0
4.893 * [taylor]: Taking taylor expansion of 0 in x
4.893 * [backup-simplify]: Simplify 0 into 0
4.893 * [taylor]: Taking taylor expansion of 0 in z
4.893 * [backup-simplify]: Simplify 0 into 0
4.893 * [backup-simplify]: Simplify 0 into 0
4.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.894 * [backup-simplify]: Simplify (- 0) into 0
4.894 * [taylor]: Taking taylor expansion of 0 in z
4.894 * [backup-simplify]: Simplify 0 into 0
4.894 * [backup-simplify]: Simplify 0 into 0
4.894 * [taylor]: Taking taylor expansion of 0 in z
4.895 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify (- 0) into 0
4.895 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- x))) 1)))) into (- (/ y z) (/ x z))
4.895 * * * [progress]: simplifying candidates
4.896 * [simplify]: Simplifying:
  (* (- y x) (/ 1 z))
  (+ (log (- y x)) (- (log z)))
  (+ (log (- y x)) (- 0 (log z)))
  (+ (log (- y x)) (- (log 1) (log z)))
  (+ (log (- y x)) (log (/ 1 z)))
  (log (* (- y x) (/ 1 z)))
  (exp (* (- y x) (/ 1 z)))
  (* (* (* (- y x) (- y x)) (- y x)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (- y x) (- y x)) (- y x)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (- y x) (/ 1 z))) (cbrt (* (- y x) (/ 1 z))))
  (cbrt (* (- y x) (/ 1 z)))
  (* (* (* (- y x) (/ 1 z)) (* (- y x) (/ 1 z))) (* (- y x) (/ 1 z)))
  (sqrt (* (- y x) (/ 1 z)))
  (sqrt (* (- y x) (/ 1 z)))
  (* (- (pow y 3) (pow x 3)) 1)
  (* (+ (* y y) (+ (* x x) (* y x))) z)
  (* (- (* y y) (* x x)) 1)
  (* (+ y x) z)
  (* (sqrt (- y x)) (sqrt (/ 1 z)))
  (* (sqrt (- y x)) (sqrt (/ 1 z)))
  (* (sqrt (- y x)) (/ (sqrt 1) (sqrt z)))
  (* (sqrt (- y x)) (/ (sqrt 1) (sqrt z)))
  (* (sqrt (- y x)) (/ 1 (sqrt z)))
  (* (sqrt (- y x)) (/ 1 (sqrt z)))
  (* (- y x) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (- y x) (sqrt (/ 1 z)))
  (* (- y x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (- y x) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (- y x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (- y x) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (- y x) (/ (sqrt 1) (sqrt z)))
  (* (- y x) (/ (sqrt 1) 1))
  (* (- y x) (/ 1 (* (cbrt z) (cbrt z))))
  (* (- y x) (/ 1 (sqrt z)))
  (* (- y x) (/ 1 1))
  (* (- y x) 1)
  (* (- y x) 1)
  (* (cbrt (- y x)) (/ 1 z))
  (* (sqrt (- y x)) (/ 1 z))
  (* (- y x) (/ 1 z))
  (* (- (sqrt y) (sqrt x)) (/ 1 z))
  (* (- y x) (/ 1 z))
  (* (- y x) 1)
  (* (- (pow y 3) (pow x 3)) (/ 1 z))
  (* (- (* y y) (* x x)) (/ 1 z))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
  (- (/ y z) (/ x z))
4.896 * * [simplify]: iteration 0: 98 enodes
4.918 * * [simplify]: iteration 1: 252 enodes
5.183 * * [simplify]: iteration 2: 1835 enodes
7.218 * * [simplify]: iteration complete: 5000 enodes
7.218 * * [simplify]: Extracting #0: cost 24 inf + 0
7.219 * * [simplify]: Extracting #1: cost 203 inf + 0
7.225 * * [simplify]: Extracting #2: cost 1323 inf + 46
7.235 * * [simplify]: Extracting #3: cost 433 inf + 6431
7.244 * * [simplify]: Extracting #4: cost 15 inf + 9505
7.253 * * [simplify]: Extracting #5: cost 3 inf + 9602
7.265 * * [simplify]: Extracting #6: cost 0 inf + 9622
7.274 * [simplify]: Simplified to:
  (/ (- y x) z)
  (log (/ (- y x) z))
  (log (/ (- y x) z))
  (log (/ (- y x) z))
  (log (/ (- y x) z))
  (log (/ (- y x) z))
  (exp (/ (- y x) z))
  (/ (pow (- y x) 3) (pow z 3))
  (/ (pow (- y x) 3) (pow z 3))
  (* (cbrt (/ (- y x) z)) (cbrt (/ (- y x) z)))
  (cbrt (/ (- y x) z))
  (pow (/ (- y x) z) 3)
  (sqrt (/ (- y x) z))
  (sqrt (/ (- y x) z))
  (- (pow y 3) (pow x 3))
  (* z (+ (* (+ x y) x) (* y y)))
  (* (+ x y) (- y x))
  (* z (+ x y))
  (* (sqrt (- y x)) (sqrt (/ 1 z)))
  (* (sqrt (- y x)) (sqrt (/ 1 z)))
  (/ (sqrt (- y x)) (sqrt z))
  (/ (sqrt (- y x)) (sqrt z))
  (/ (sqrt (- y x)) (sqrt z))
  (/ (sqrt (- y x)) (sqrt z))
  (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (- y x))
  (* (- y x) (sqrt (/ 1 z)))
  (/ (/ (- y x) (cbrt z)) (cbrt z))
  (/ (- y x) (sqrt z))
  (- y x)
  (/ (/ (- y x) (cbrt z)) (cbrt z))
  (/ (- y x) (sqrt z))
  (- y x)
  (/ (/ (- y x) (cbrt z)) (cbrt z))
  (/ (- y x) (sqrt z))
  (- y x)
  (- y x)
  (- y x)
  (/ (cbrt (- y x)) z)
  (/ (sqrt (- y x)) z)
  (/ (- y x) z)
  (/ (- (sqrt y) (sqrt x)) z)
  (/ (- y x) z)
  (- y x)
  (/ (- (pow y 3) (pow x 3)) z)
  (/ (* (+ x y) (- y x)) z)
  (/ (- y x) z)
  (/ (- y x) z)
  (/ (- y x) z)
7.274 * * * [progress]: adding candidates to table
7.517 * [progress]: [Phase 3 of 3] Extracting.
7.517 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (- (/ y z) (/ x z))))> #<alt (λ (x y z) (+ x (* (- y x) (/ 1 z))))>)
7.519 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
7.519 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (- (/ y z) (/ x z))))> #<alt (λ (x y z) (+ x (* (- y x) (/ 1 z))))>)
7.569 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (- (/ y z) (/ x z))))> #<alt (λ (x y z) (+ x (* (- y x) (/ 1 z))))>)
7.616 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (- (/ y z) (/ x z))))> #<alt (λ (x y z) (+ x (* (- y x) (/ 1 z))))>)
7.653 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
7.653 * [simplify]: Simplifying:
  (+ x (- (/ y z) (/ x z)))
7.653 * * [simplify]: iteration 0: 7 enodes
7.653 * * [simplify]: iteration 1: 8 enodes
7.654 * * [simplify]: iteration complete: 8 enodes
7.654 * * [simplify]: Extracting #0: cost 1 inf + 0
7.654 * * [simplify]: Extracting #1: cost 3 inf + 0
7.654 * * [simplify]: Extracting #2: cost 4 inf + 1
7.654 * * [simplify]: Extracting #3: cost 6 inf + 1
7.654 * * [simplify]: Extracting #4: cost 0 inf + 25
7.654 * [simplify]: Simplified to:
  (+ (- (/ y z) (/ x z)) x)
9.225 * [regime-testing]: Baseline error score: 0.016917707602262085
9.238 * [regime-testing]: Oracle error score: 0.011062864495103098
9.266 * [regime-testing]: End program error score: 0.016917707602262085