2.725 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (+ x (/ (- y x) z))
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: Extracting # 3 : cost  0
0.029 * * [simplify]: Extracting # 4 : cost  0
0.029 * * [simplify]: Extracting # 5 : cost  0
0.029 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.030 * * [simplify]: Extracting # 0 : cost  0
0.030 * * [simplify]: Extracting # 1 : cost  0
0.030 * * [simplify]: Extracting # 2 : cost  0
0.030 * * [simplify]: iteration  1 :  12  enodes  (cost  7 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: Extracting # 1 : cost  0
0.032 * * [simplify]: Extracting # 2 : cost  0
0.032 * * [simplify]: iteration  2 :  19  enodes  (cost  7 )
0.035 * * [simplify]: Extracting # 0 : cost  0
0.035 * * [simplify]: Extracting # 1 : cost  0
0.035 * * [simplify]: Extracting # 2 : cost  0
0.035 * * [simplify]: iteration  3 :  28  enodes  (cost  7 )
0.039 * * [simplify]: Extracting # 0 : cost  0
0.039 * * [simplify]: Extracting # 1 : cost  0
0.039 * * [simplify]: Extracting # 2 : cost  0
0.039 * * [simplify]: iteration  4 :  39  enodes  (cost  7 )
0.046 * * [simplify]: Extracting # 0 : cost  0
0.046 * * [simplify]: Extracting # 1 : cost  0
0.046 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: iteration  5 :  96  enodes  (cost  7 )
0.068 * * [simplify]: Extracting # 0 : cost  0
0.069 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: iteration  6 :  220  enodes  (cost  7 )
0.153 * * [simplify]: Extracting # 0 : cost  0
0.153 * * [simplify]: Extracting # 1 : cost  0
0.154 * * [simplify]: Extracting # 2 : cost  0
0.154 * * [simplify]: iteration  7 :  607  enodes  (cost  7 )
0.592 * * [simplify]: Extracting # 0 : cost  0
0.599 * * [simplify]: Extracting # 1 : cost  0
0.604 * * [simplify]: Extracting # 2 : cost  0
0.608 * * [simplify]: iteration  8 :  2030  enodes  (cost  7 )
1.605 * * [simplify]: Extracting # 0 : cost  0
1.615 * * [simplify]: Extracting # 1 : cost  0
1.625 * * [simplify]: Extracting # 2 : cost  0
1.636 * * [simplify]: iteration done:  5001  enodes  (cost  7 )
1.637 * [simplify]: Simplified to:
  (+ x (/ (- y x) z))
1.637 * * [progress]: iteration 1 / 4
1.637 * * * [progress]: picking best candidate
1.638 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ (- y x) z)))>
1.638 * * * [progress]: localizing error
1.645 * * * [progress]: generating rewritten candidates
1.645 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.669 * * * [progress]: generating series expansions
1.669 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.674 * [backup-simplify]: Simplify (+ x (/ (- y x) z)) into (- (+ x (/ y z)) (/ x z))
1.675 * [approximate]: Taking taylor expansion of (- (+ x (/ y z)) (/ x z)) in (x y z) around 0
1.676 * [taylor]: Taking taylor expansion of (- (+ x (/ y z)) (/ x z)) in z
1.676 * [taylor]: Taking taylor expansion of (+ x (/ y z)) in z
1.676 * [taylor]: Taking taylor expansion of x in z
1.676 * [backup-simplify]: Simplify x into x
1.676 * [taylor]: Taking taylor expansion of (/ y z) in z
1.676 * [taylor]: Taking taylor expansion of y in z
1.676 * [backup-simplify]: Simplify y into y
1.676 * [taylor]: Taking taylor expansion of z in z
1.676 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify 1 into 1
1.676 * [backup-simplify]: Simplify (/ y 1) into y
1.677 * [taylor]: Taking taylor expansion of (/ x z) in z
1.677 * [taylor]: Taking taylor expansion of x in z
1.677 * [backup-simplify]: Simplify x into x
1.677 * [taylor]: Taking taylor expansion of z in z
1.677 * [backup-simplify]: Simplify 0 into 0
1.677 * [backup-simplify]: Simplify 1 into 1
1.678 * [backup-simplify]: Simplify (/ x 1) into x
1.678 * [taylor]: Taking taylor expansion of (- (+ x (/ y z)) (/ x z)) in y
1.678 * [taylor]: Taking taylor expansion of (+ x (/ y z)) in y
1.678 * [taylor]: Taking taylor expansion of x in y
1.678 * [backup-simplify]: Simplify x into x
1.678 * [taylor]: Taking taylor expansion of (/ y z) in y
1.678 * [taylor]: Taking taylor expansion of y in y
1.678 * [backup-simplify]: Simplify 0 into 0
1.678 * [backup-simplify]: Simplify 1 into 1
1.678 * [taylor]: Taking taylor expansion of z in y
1.678 * [backup-simplify]: Simplify z into z
1.678 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.678 * [taylor]: Taking taylor expansion of (/ x z) in y
1.678 * [taylor]: Taking taylor expansion of x in y
1.678 * [backup-simplify]: Simplify x into x
1.678 * [taylor]: Taking taylor expansion of z in y
1.678 * [backup-simplify]: Simplify z into z
1.678 * [backup-simplify]: Simplify (/ x z) into (/ x z)
1.678 * [taylor]: Taking taylor expansion of (- (+ x (/ y z)) (/ x z)) in x
1.678 * [taylor]: Taking taylor expansion of (+ x (/ y z)) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [backup-simplify]: Simplify 0 into 0
1.678 * [backup-simplify]: Simplify 1 into 1
1.678 * [taylor]: Taking taylor expansion of (/ y z) in x
1.678 * [taylor]: Taking taylor expansion of y in x
1.678 * [backup-simplify]: Simplify y into y
1.678 * [taylor]: Taking taylor expansion of z in x
1.678 * [backup-simplify]: Simplify z into z
1.678 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.678 * [taylor]: Taking taylor expansion of (/ x z) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [backup-simplify]: Simplify 0 into 0
1.679 * [backup-simplify]: Simplify 1 into 1
1.679 * [taylor]: Taking taylor expansion of z in x
1.679 * [backup-simplify]: Simplify z into z
1.679 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.679 * [taylor]: Taking taylor expansion of (- (+ x (/ y z)) (/ x z)) in x
1.679 * [taylor]: Taking taylor expansion of (+ x (/ y z)) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [backup-simplify]: Simplify 0 into 0
1.679 * [backup-simplify]: Simplify 1 into 1
1.679 * [taylor]: Taking taylor expansion of (/ y z) in x
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [backup-simplify]: Simplify y into y
1.679 * [taylor]: Taking taylor expansion of z in x
1.679 * [backup-simplify]: Simplify z into z
1.679 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.679 * [taylor]: Taking taylor expansion of (/ x z) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [backup-simplify]: Simplify 0 into 0
1.679 * [backup-simplify]: Simplify 1 into 1
1.679 * [taylor]: Taking taylor expansion of z in x
1.679 * [backup-simplify]: Simplify z into z
1.679 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.680 * [backup-simplify]: Simplify (+ 0 (/ y z)) into (/ y z)
1.680 * [backup-simplify]: Simplify (+ (/ y z) 0) into (/ y z)
1.680 * [taylor]: Taking taylor expansion of (/ y z) in y
1.680 * [taylor]: Taking taylor expansion of y in y
1.680 * [backup-simplify]: Simplify 0 into 0
1.680 * [backup-simplify]: Simplify 1 into 1
1.680 * [taylor]: Taking taylor expansion of z in y
1.681 * [backup-simplify]: Simplify z into z
1.681 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.681 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1.682 * [backup-simplify]: Simplify (+ 1 0) into 1
1.682 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.683 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
1.683 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in y
1.683 * [taylor]: Taking taylor expansion of 1 in y
1.683 * [backup-simplify]: Simplify 1 into 1
1.683 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.683 * [taylor]: Taking taylor expansion of z in y
1.683 * [backup-simplify]: Simplify z into z
1.683 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.683 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.683 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
1.683 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.683 * [taylor]: Taking taylor expansion of 1 in z
1.683 * [backup-simplify]: Simplify 1 into 1
1.683 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.683 * [taylor]: Taking taylor expansion of z in z
1.683 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify 1 into 1
1.684 * [backup-simplify]: Simplify (/ 1 1) into 1
1.684 * [backup-simplify]: Simplify (- 1) into -1
1.685 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.685 * [backup-simplify]: Simplify -1 into -1
1.685 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.685 * [taylor]: Taking taylor expansion of z in z
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 1 into 1
1.685 * [backup-simplify]: Simplify (/ 1 1) into 1
1.686 * [backup-simplify]: Simplify 1 into 1
1.686 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.686 * [backup-simplify]: Simplify (+ 0 0) into 0
1.686 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.687 * [backup-simplify]: Simplify (- 0) into 0
1.687 * [backup-simplify]: Simplify (+ 0 0) into 0
1.687 * [taylor]: Taking taylor expansion of 0 in y
1.687 * [backup-simplify]: Simplify 0 into 0
1.687 * [taylor]: Taking taylor expansion of 0 in z
1.687 * [backup-simplify]: Simplify 0 into 0
1.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.688 * [backup-simplify]: Simplify (- 0) into 0
1.688 * [backup-simplify]: Simplify (+ 0 0) into 0
1.688 * [taylor]: Taking taylor expansion of 0 in z
1.688 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.689 * [taylor]: Taking taylor expansion of 0 in z
1.689 * [backup-simplify]: Simplify 0 into 0
1.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.690 * [backup-simplify]: Simplify (- 0) into 0
1.690 * [backup-simplify]: Simplify (+ 1 0) into 1
1.690 * [backup-simplify]: Simplify 1 into 1
1.691 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 x))) (+ (* 1 (* (/ 1 z) (* y 1))) (* -1 (* (/ 1 z) (* 1 x))))) into (- (+ x (/ y z)) (/ x z))
1.692 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (- (/ 1 y) (/ 1 x)) (/ 1 z))) into (- (+ (/ z y) (/ 1 x)) (/ z x))
1.692 * [approximate]: Taking taylor expansion of (- (+ (/ z y) (/ 1 x)) (/ z x)) in (x y z) around 0
1.692 * [taylor]: Taking taylor expansion of (- (+ (/ z y) (/ 1 x)) (/ z x)) in z
1.692 * [taylor]: Taking taylor expansion of (+ (/ z y) (/ 1 x)) in z
1.692 * [taylor]: Taking taylor expansion of (/ z y) in z
1.692 * [taylor]: Taking taylor expansion of z in z
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify 1 into 1
1.692 * [taylor]: Taking taylor expansion of y in z
1.692 * [backup-simplify]: Simplify y into y
1.692 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.692 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.692 * [taylor]: Taking taylor expansion of x in z
1.692 * [backup-simplify]: Simplify x into x
1.692 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.692 * [taylor]: Taking taylor expansion of (/ z x) in z
1.692 * [taylor]: Taking taylor expansion of z in z
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify 1 into 1
1.693 * [taylor]: Taking taylor expansion of x in z
1.693 * [backup-simplify]: Simplify x into x
1.693 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.693 * [taylor]: Taking taylor expansion of (- (+ (/ z y) (/ 1 x)) (/ z x)) in y
1.693 * [taylor]: Taking taylor expansion of (+ (/ z y) (/ 1 x)) in y
1.693 * [taylor]: Taking taylor expansion of (/ z y) in y
1.693 * [taylor]: Taking taylor expansion of z in y
1.693 * [backup-simplify]: Simplify z into z
1.693 * [taylor]: Taking taylor expansion of y in y
1.693 * [backup-simplify]: Simplify 0 into 0
1.693 * [backup-simplify]: Simplify 1 into 1
1.693 * [backup-simplify]: Simplify (/ z 1) into z
1.693 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.693 * [taylor]: Taking taylor expansion of x in y
1.693 * [backup-simplify]: Simplify x into x
1.693 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.693 * [taylor]: Taking taylor expansion of (/ z x) in y
1.693 * [taylor]: Taking taylor expansion of z in y
1.693 * [backup-simplify]: Simplify z into z
1.693 * [taylor]: Taking taylor expansion of x in y
1.693 * [backup-simplify]: Simplify x into x
1.693 * [backup-simplify]: Simplify (/ z x) into (/ z x)
1.693 * [taylor]: Taking taylor expansion of (- (+ (/ z y) (/ 1 x)) (/ z x)) in x
1.693 * [taylor]: Taking taylor expansion of (+ (/ z y) (/ 1 x)) in x
1.693 * [taylor]: Taking taylor expansion of (/ z y) in x
1.693 * [taylor]: Taking taylor expansion of z in x
1.693 * [backup-simplify]: Simplify z into z
1.693 * [taylor]: Taking taylor expansion of y in x
1.694 * [backup-simplify]: Simplify y into y
1.694 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [backup-simplify]: Simplify 0 into 0
1.694 * [backup-simplify]: Simplify 1 into 1
1.694 * [backup-simplify]: Simplify (/ 1 1) into 1
1.694 * [taylor]: Taking taylor expansion of (/ z x) in x
1.694 * [taylor]: Taking taylor expansion of z in x
1.694 * [backup-simplify]: Simplify z into z
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [backup-simplify]: Simplify 0 into 0
1.694 * [backup-simplify]: Simplify 1 into 1
1.694 * [backup-simplify]: Simplify (/ z 1) into z
1.694 * [taylor]: Taking taylor expansion of (- (+ (/ z y) (/ 1 x)) (/ z x)) in x
1.695 * [taylor]: Taking taylor expansion of (+ (/ z y) (/ 1 x)) in x
1.695 * [taylor]: Taking taylor expansion of (/ z y) in x
1.695 * [taylor]: Taking taylor expansion of z in x
1.695 * [backup-simplify]: Simplify z into z
1.695 * [taylor]: Taking taylor expansion of y in x
1.695 * [backup-simplify]: Simplify y into y
1.695 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.695 * [taylor]: Taking taylor expansion of x in x
1.695 * [backup-simplify]: Simplify 0 into 0
1.695 * [backup-simplify]: Simplify 1 into 1
1.695 * [backup-simplify]: Simplify (/ 1 1) into 1
1.695 * [taylor]: Taking taylor expansion of (/ z x) in x
1.695 * [taylor]: Taking taylor expansion of z in x
1.695 * [backup-simplify]: Simplify z into z
1.695 * [taylor]: Taking taylor expansion of x in x
1.695 * [backup-simplify]: Simplify 0 into 0
1.695 * [backup-simplify]: Simplify 1 into 1
1.696 * [backup-simplify]: Simplify (/ z 1) into z
1.696 * [backup-simplify]: Simplify (+ 0 1) into 1
1.696 * [backup-simplify]: Simplify (- z) into (- z)
1.696 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
1.696 * [taylor]: Taking taylor expansion of (- 1 z) in y
1.696 * [taylor]: Taking taylor expansion of 1 in y
1.696 * [backup-simplify]: Simplify 1 into 1
1.696 * [taylor]: Taking taylor expansion of z in y
1.696 * [backup-simplify]: Simplify z into z
1.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.697 * [backup-simplify]: Simplify (+ (/ z y) 0) into (/ z y)
1.698 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.698 * [backup-simplify]: Simplify (- 0) into 0
1.699 * [backup-simplify]: Simplify (+ (/ z y) 0) into (/ z y)
1.699 * [taylor]: Taking taylor expansion of (/ z y) in y
1.699 * [taylor]: Taking taylor expansion of z in y
1.699 * [backup-simplify]: Simplify z into z
1.699 * [taylor]: Taking taylor expansion of y in y
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 1 into 1
1.699 * [backup-simplify]: Simplify (/ z 1) into z
1.699 * [taylor]: Taking taylor expansion of z in z
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 1 into 1
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify (- z) into (- z)
1.699 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
1.699 * [taylor]: Taking taylor expansion of (- 1 z) in z
1.699 * [taylor]: Taking taylor expansion of 1 in z
1.699 * [backup-simplify]: Simplify 1 into 1
1.699 * [taylor]: Taking taylor expansion of z in z
1.699 * [backup-simplify]: Simplify 0 into 0
1.699 * [backup-simplify]: Simplify 1 into 1
1.700 * [backup-simplify]: Simplify (- 0) into 0
1.700 * [backup-simplify]: Simplify (+ 1 0) into 1
1.700 * [backup-simplify]: Simplify 1 into 1
1.700 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.702 * [backup-simplify]: Simplify (+ 0 0) into 0
1.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.704 * [backup-simplify]: Simplify (- 0) into 0
1.704 * [backup-simplify]: Simplify (+ 0 0) into 0
1.704 * [taylor]: Taking taylor expansion of 0 in y
1.704 * [backup-simplify]: Simplify 0 into 0
1.705 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.705 * [taylor]: Taking taylor expansion of 0 in z
1.705 * [backup-simplify]: Simplify 0 into 0
1.705 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify (- 0) into 0
1.706 * [backup-simplify]: Simplify (+ 0 0) into 0
1.706 * [taylor]: Taking taylor expansion of 0 in z
1.706 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify 0 into 0
1.706 * [backup-simplify]: Simplify 1 into 1
1.707 * [backup-simplify]: Simplify (- 1) into -1
1.707 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.707 * [backup-simplify]: Simplify -1 into -1
1.708 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))))) into (- (+ x (/ y z)) (/ x z))
1.708 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (- (/ 1 (- y)) (/ 1 (- x))) (/ 1 (- z)))) into (- (/ z y) (+ (/ z x) (/ 1 x)))
1.708 * [approximate]: Taking taylor expansion of (- (/ z y) (+ (/ z x) (/ 1 x))) in (x y z) around 0
1.708 * [taylor]: Taking taylor expansion of (- (/ z y) (+ (/ z x) (/ 1 x))) in z
1.708 * [taylor]: Taking taylor expansion of (/ z y) in z
1.709 * [taylor]: Taking taylor expansion of z in z
1.709 * [backup-simplify]: Simplify 0 into 0
1.709 * [backup-simplify]: Simplify 1 into 1
1.709 * [taylor]: Taking taylor expansion of y in z
1.709 * [backup-simplify]: Simplify y into y
1.709 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.709 * [taylor]: Taking taylor expansion of (+ (/ z x) (/ 1 x)) in z
1.709 * [taylor]: Taking taylor expansion of (/ z x) in z
1.709 * [taylor]: Taking taylor expansion of z in z
1.709 * [backup-simplify]: Simplify 0 into 0
1.709 * [backup-simplify]: Simplify 1 into 1
1.709 * [taylor]: Taking taylor expansion of x in z
1.709 * [backup-simplify]: Simplify x into x
1.709 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.709 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.709 * [taylor]: Taking taylor expansion of x in z
1.709 * [backup-simplify]: Simplify x into x
1.709 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.709 * [taylor]: Taking taylor expansion of (- (/ z y) (+ (/ z x) (/ 1 x))) in y
1.709 * [taylor]: Taking taylor expansion of (/ z y) in y
1.709 * [taylor]: Taking taylor expansion of z in y
1.709 * [backup-simplify]: Simplify z into z
1.709 * [taylor]: Taking taylor expansion of y in y
1.709 * [backup-simplify]: Simplify 0 into 0
1.709 * [backup-simplify]: Simplify 1 into 1
1.709 * [backup-simplify]: Simplify (/ z 1) into z
1.709 * [taylor]: Taking taylor expansion of (+ (/ z x) (/ 1 x)) in y
1.709 * [taylor]: Taking taylor expansion of (/ z x) in y
1.710 * [taylor]: Taking taylor expansion of z in y
1.710 * [backup-simplify]: Simplify z into z
1.710 * [taylor]: Taking taylor expansion of x in y
1.710 * [backup-simplify]: Simplify x into x
1.710 * [backup-simplify]: Simplify (/ z x) into (/ z x)
1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.710 * [taylor]: Taking taylor expansion of x in y
1.710 * [backup-simplify]: Simplify x into x
1.710 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.710 * [taylor]: Taking taylor expansion of (- (/ z y) (+ (/ z x) (/ 1 x))) in x
1.710 * [taylor]: Taking taylor expansion of (/ z y) in x
1.710 * [taylor]: Taking taylor expansion of z in x
1.710 * [backup-simplify]: Simplify z into z
1.710 * [taylor]: Taking taylor expansion of y in x
1.710 * [backup-simplify]: Simplify y into y
1.710 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.710 * [taylor]: Taking taylor expansion of (+ (/ z x) (/ 1 x)) in x
1.710 * [taylor]: Taking taylor expansion of (/ z x) in x
1.710 * [taylor]: Taking taylor expansion of z in x
1.710 * [backup-simplify]: Simplify z into z
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [backup-simplify]: Simplify 1 into 1
1.710 * [backup-simplify]: Simplify (/ z 1) into z
1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [backup-simplify]: Simplify 1 into 1
1.711 * [backup-simplify]: Simplify (/ 1 1) into 1
1.711 * [taylor]: Taking taylor expansion of (- (/ z y) (+ (/ z x) (/ 1 x))) in x
1.711 * [taylor]: Taking taylor expansion of (/ z y) in x
1.711 * [taylor]: Taking taylor expansion of z in x
1.711 * [backup-simplify]: Simplify z into z
1.711 * [taylor]: Taking taylor expansion of y in x
1.711 * [backup-simplify]: Simplify y into y
1.711 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.711 * [taylor]: Taking taylor expansion of (+ (/ z x) (/ 1 x)) in x
1.711 * [taylor]: Taking taylor expansion of (/ z x) in x
1.711 * [taylor]: Taking taylor expansion of z in x
1.711 * [backup-simplify]: Simplify z into z
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [backup-simplify]: Simplify 0 into 0
1.711 * [backup-simplify]: Simplify 1 into 1
1.711 * [backup-simplify]: Simplify (/ z 1) into z
1.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.712 * [backup-simplify]: Simplify 0 into 0
1.712 * [backup-simplify]: Simplify 1 into 1
1.712 * [backup-simplify]: Simplify (/ 1 1) into 1
1.712 * [backup-simplify]: Simplify (+ z 1) into (+ z 1)
1.712 * [backup-simplify]: Simplify (- (+ z 1)) into (- (+ z 1))
1.712 * [backup-simplify]: Simplify (+ 0 (- (+ z 1))) into (- (+ z 1))
1.712 * [taylor]: Taking taylor expansion of (- (+ z 1)) in y
1.712 * [taylor]: Taking taylor expansion of (+ z 1) in y
1.712 * [taylor]: Taking taylor expansion of z in y
1.712 * [backup-simplify]: Simplify z into z
1.712 * [taylor]: Taking taylor expansion of 1 in y
1.712 * [backup-simplify]: Simplify 1 into 1
1.713 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.715 * [backup-simplify]: Simplify (+ 0 0) into 0
1.715 * [backup-simplify]: Simplify (- 0) into 0
1.715 * [backup-simplify]: Simplify (+ (/ z y) 0) into (/ z y)
1.715 * [taylor]: Taking taylor expansion of (/ z y) in y
1.715 * [taylor]: Taking taylor expansion of z in y
1.715 * [backup-simplify]: Simplify z into z
1.715 * [taylor]: Taking taylor expansion of y in y
1.715 * [backup-simplify]: Simplify 0 into 0
1.715 * [backup-simplify]: Simplify 1 into 1
1.715 * [backup-simplify]: Simplify (/ z 1) into z
1.715 * [taylor]: Taking taylor expansion of z in z
1.715 * [backup-simplify]: Simplify 0 into 0
1.715 * [backup-simplify]: Simplify 1 into 1
1.715 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify (+ z 1) into (+ z 1)
1.716 * [backup-simplify]: Simplify (- (+ z 1)) into (- (+ z 1))
1.716 * [taylor]: Taking taylor expansion of (- (+ z 1)) in z
1.716 * [taylor]: Taking taylor expansion of (+ z 1) in z
1.716 * [taylor]: Taking taylor expansion of z in z
1.716 * [backup-simplify]: Simplify 0 into 0
1.716 * [backup-simplify]: Simplify 1 into 1
1.716 * [taylor]: Taking taylor expansion of 1 in z
1.716 * [backup-simplify]: Simplify 1 into 1
1.716 * [backup-simplify]: Simplify (+ 0 1) into 1
1.716 * [backup-simplify]: Simplify (- 1) into -1
1.716 * [backup-simplify]: Simplify -1 into -1
1.717 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1.717 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.718 * [backup-simplify]: Simplify (+ 0 0) into 0
1.718 * [backup-simplify]: Simplify (- 0) into 0
1.718 * [backup-simplify]: Simplify (+ 0 0) into 0
1.719 * [taylor]: Taking taylor expansion of 0 in y
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.719 * [taylor]: Taking taylor expansion of 0 in z
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify (+ 0 0) into 0
1.720 * [backup-simplify]: Simplify (- 0) into 0
1.720 * [taylor]: Taking taylor expansion of 0 in z
1.720 * [backup-simplify]: Simplify 0 into 0
1.720 * [backup-simplify]: Simplify 0 into 0
1.720 * [backup-simplify]: Simplify 1 into 1
1.720 * [backup-simplify]: Simplify (+ 1 0) into 1
1.720 * [backup-simplify]: Simplify (- 1) into -1
1.720 * [backup-simplify]: Simplify -1 into -1
1.721 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (+ (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) (* -1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ x (/ y z)) (/ x z))
1.721 * * * [progress]: simplifying candidates
1.721 * [simplify]: Simplifying:
  (* (exp x) (exp (/ (- y x) z)))
  (log (+ x (/ (- y x) z)))
  (exp (+ x (/ (- y x) z)))
  (* (cbrt (+ x (/ (- y x) z))) (cbrt (+ x (/ (- y x) z))))
  (cbrt (+ x (/ (- y x) z)))
  (* (* (+ x (/ (- y x) z)) (+ x (/ (- y x) z))) (+ x (/ (- y x) z)))
  (sqrt (+ x (/ (- y x) z)))
  (sqrt (+ x (/ (- y x) z)))
  (+ (pow x 3) (pow (/ (- y x) z) 3))
  (+ (* x x) (- (* (/ (- y x) z) (/ (- y x) z)) (* x (/ (- y x) z))))
  (- (* x x) (* (/ (- y x) z) (/ (- y x) z)))
  (- x (/ (- y x) z))
  (+ x (/ (- y x) z))
  (+ x (/ y z))
  (- (+ x (/ y z)) (/ x z))
  (- (+ x (/ y z)) (/ x z))
  (- (+ x (/ y z)) (/ x z))
1.722 * * [simplify]: Extracting # 0 : cost  0
1.722 * * [simplify]: Extracting # 1 : cost  0
1.722 * * [simplify]: Extracting # 2 : cost  0
1.722 * * [simplify]: Extracting # 3 : cost  0
1.722 * * [simplify]: Extracting # 4 : cost  0
1.722 * * [simplify]: Extracting # 5 : cost  0
1.722 * * [simplify]: Extracting # 6 : cost  0
1.722 * * [simplify]: iteration  0 :  31  enodes  (cost  184 )
1.737 * * [simplify]: Extracting # 0 : cost  0
1.737 * * [simplify]: Extracting # 1 : cost  0
1.737 * * [simplify]: Extracting # 2 : cost  0
1.737 * * [simplify]: Extracting # 3 : cost  0
1.737 * * [simplify]: iteration  1 :  89  enodes  (cost  171 )
1.766 * * [simplify]: Extracting # 0 : cost  0
1.766 * * [simplify]: Extracting # 1 : cost  0
1.767 * * [simplify]: Extracting # 2 : cost  0
1.768 * * [simplify]: Extracting # 3 : cost  0
1.768 * * [simplify]: iteration  2 :  342  enodes  (cost  157 )
2.091 * * [simplify]: Extracting # 0 : cost  0
2.096 * * [simplify]: Extracting # 1 : cost  0
2.099 * * [simplify]: Extracting # 2 : cost  0
2.101 * * [simplify]: Extracting # 3 : cost  0
2.104 * * [simplify]: iteration  3 :  2246  enodes  (cost  157 )
2.985 * * [simplify]: Extracting # 0 : cost  0
3.001 * * [simplify]: Extracting # 1 : cost  0
3.013 * * [simplify]: Extracting # 2 : cost  0
3.020 * * [simplify]: Extracting # 3 : cost  0
3.026 * * [simplify]: Extracting # 4 : cost  0
3.036 * * [simplify]: iteration done:  5001  enodes  (cost  157 )
3.036 * [simplify]: Simplified to:
  (exp (+ x (/ (- y x) z)))
  (log (+ x (/ (- y x) z)))
  (exp (+ x (/ (- y x) z)))
  (* (cbrt (+ x (/ (- y x) z))) (cbrt (+ x (/ (- y x) z))))
  (cbrt (+ x (/ (- y x) z)))
  (pow (+ x (/ (- y x) z)) 3)
  (sqrt (+ x (/ (- y x) z)))
  (sqrt (+ x (/ (- y x) z)))
  (+ (pow x 3) (pow (/ (- y x) z) 3))
  (+ (* x x) (* (/ (- y x) z) (- (/ (- y x) z) x)))
  (- (* x x) (* (/ (- y x) z) (/ (- y x) z)))
  (- x (/ (- y x) z))
  (+ x (/ (- y x) z))
  (+ x (/ y z))
  (+ x (/ (- y x) z))
  (+ x (/ (- y x) z))
  (+ x (/ (- y x) z))
3.036 * * * [progress]: adding candidates to table
3.081 * [progress]: [Phase 3 of 3] Extracting.
3.082 * [simplify]: Simplifying:
  (+ x (/ (- y x) z))
3.082 * * [simplify]: Extracting # 0 : cost  0
3.082 * * [simplify]: Extracting # 1 : cost  0
3.082 * * [simplify]: Extracting # 2 : cost  0
3.082 * * [simplify]: Extracting # 3 : cost  0
3.082 * * [simplify]: Extracting # 4 : cost  0
3.083 * * [simplify]: Extracting # 5 : cost  0
3.083 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
3.083 * * [simplify]: Extracting # 0 : cost  0
3.083 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
3.083 * * [simplify]: Extracting # 0 : cost  0
3.083 * * [simplify]: iteration done:  7  enodes  (cost  7 )
3.083 * [simplify]: Simplified to:
  (+ x (/ (- y x) z))
4.369 * [regime-testing]: Baseline error score: 0.013876734591823979
4.373 * [regime-testing]: Oracle error score: 0.013876734591823979
4.374 * [regime-testing]: End program error score: 0.013876734591823979