6.774 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
0.027 * * [simplify]: iteration 0: 12 enodes
0.029 * * [simplify]: iteration 1: 22 enodes
0.033 * * [simplify]: iteration 2: 44 enodes
0.045 * * [simplify]: iteration 3: 100 enodes
0.364 * * [simplify]: iteration 4: 220 enodes
0.403 * * [simplify]: iteration 5: 351 enodes
0.485 * * [simplify]: iteration 6: 489 enodes
0.600 * * [simplify]: iteration 7: 913 enodes
0.959 * * [simplify]: iteration 8: 2431 enodes
1.816 * * [simplify]: iteration complete: 5015 enodes
1.816 * * [simplify]: Extracting #0: cost 1 inf + 0
1.817 * * [simplify]: Extracting #1: cost 49 inf + 0
1.820 * * [simplify]: Extracting #2: cost 1020 inf + 42
1.827 * * [simplify]: Extracting #3: cost 1583 inf + 2950
1.852 * * [simplify]: Extracting #4: cost 719 inf + 103463
1.907 * * [simplify]: Extracting #5: cost 36 inf + 182942
1.953 * * [simplify]: Extracting #6: cost 0 inf + 187256
2.007 * * [simplify]: Extracting #7: cost 0 inf + 187176
2.056 * [simplify]: Simplified to:
  (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0)
2.063 * * [progress]: iteration 1 / 4
2.063 * * * [progress]: picking best candidate
2.066 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0))>
2.066 * * * [progress]: localizing error
2.078 * * * [progress]: generating rewritten candidates
2.078 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 2)
2.089 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.115 * * * [progress]: generating series expansions
2.115 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 2)
2.116 * [backup-simplify]: Simplify (/ (- z x) y) into (/ (- z x) y)
2.116 * [approximate]: Taking taylor expansion of (/ (- z x) y) in (z x y) around 0
2.116 * [taylor]: Taking taylor expansion of (/ (- z x) y) in y
2.116 * [taylor]: Taking taylor expansion of (- z x) in y
2.116 * [taylor]: Taking taylor expansion of z in y
2.116 * [backup-simplify]: Simplify z into z
2.116 * [taylor]: Taking taylor expansion of x in y
2.116 * [backup-simplify]: Simplify x into x
2.116 * [taylor]: Taking taylor expansion of y in y
2.116 * [backup-simplify]: Simplify 0 into 0
2.116 * [backup-simplify]: Simplify 1 into 1
2.116 * [backup-simplify]: Simplify (- x) into (- x)
2.116 * [backup-simplify]: Simplify (+ z (- x)) into (- z x)
2.116 * [backup-simplify]: Simplify (/ (- z x) 1) into (- z x)
2.116 * [taylor]: Taking taylor expansion of (/ (- z x) y) in x
2.116 * [taylor]: Taking taylor expansion of (- z x) in x
2.116 * [taylor]: Taking taylor expansion of z in x
2.116 * [backup-simplify]: Simplify z into z
2.116 * [taylor]: Taking taylor expansion of x in x
2.116 * [backup-simplify]: Simplify 0 into 0
2.116 * [backup-simplify]: Simplify 1 into 1
2.116 * [taylor]: Taking taylor expansion of y in x
2.116 * [backup-simplify]: Simplify y into y
2.116 * [backup-simplify]: Simplify (- 0) into 0
2.117 * [backup-simplify]: Simplify (+ z 0) into z
2.117 * [backup-simplify]: Simplify (/ z y) into (/ z y)
2.117 * [taylor]: Taking taylor expansion of (/ (- z x) y) in z
2.117 * [taylor]: Taking taylor expansion of (- z x) in z
2.117 * [taylor]: Taking taylor expansion of z in z
2.117 * [backup-simplify]: Simplify 0 into 0
2.117 * [backup-simplify]: Simplify 1 into 1
2.117 * [taylor]: Taking taylor expansion of x in z
2.117 * [backup-simplify]: Simplify x into x
2.117 * [taylor]: Taking taylor expansion of y in z
2.117 * [backup-simplify]: Simplify y into y
2.117 * [backup-simplify]: Simplify (- x) into (- x)
2.117 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
2.117 * [backup-simplify]: Simplify (/ (- x) y) into (* -1 (/ x y))
2.117 * [taylor]: Taking taylor expansion of (/ (- z x) y) in z
2.117 * [taylor]: Taking taylor expansion of (- z x) in z
2.117 * [taylor]: Taking taylor expansion of z in z
2.117 * [backup-simplify]: Simplify 0 into 0
2.117 * [backup-simplify]: Simplify 1 into 1
2.117 * [taylor]: Taking taylor expansion of x in z
2.117 * [backup-simplify]: Simplify x into x
2.117 * [taylor]: Taking taylor expansion of y in z
2.117 * [backup-simplify]: Simplify y into y
2.117 * [backup-simplify]: Simplify (- x) into (- x)
2.117 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
2.117 * [backup-simplify]: Simplify (/ (- x) y) into (* -1 (/ x y))
2.117 * [taylor]: Taking taylor expansion of (* -1 (/ x y)) in x
2.117 * [taylor]: Taking taylor expansion of -1 in x
2.117 * [backup-simplify]: Simplify -1 into -1
2.117 * [taylor]: Taking taylor expansion of (/ x y) in x
2.117 * [taylor]: Taking taylor expansion of x in x
2.117 * [backup-simplify]: Simplify 0 into 0
2.117 * [backup-simplify]: Simplify 1 into 1
2.117 * [taylor]: Taking taylor expansion of y in x
2.117 * [backup-simplify]: Simplify y into y
2.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.118 * [backup-simplify]: Simplify (- 0) into 0
2.118 * [backup-simplify]: Simplify (+ 1 0) into 1
2.118 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (* -1 (/ x y)) (/ 0 y)))) into (/ 1 y)
2.118 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.118 * [taylor]: Taking taylor expansion of y in x
2.118 * [backup-simplify]: Simplify y into y
2.118 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.118 * [taylor]: Taking taylor expansion of y in y
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 1 into 1
2.118 * [backup-simplify]: Simplify (/ 1 1) into 1
2.118 * [backup-simplify]: Simplify 1 into 1
2.118 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y)
2.118 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.118 * [taylor]: Taking taylor expansion of -1 in y
2.118 * [backup-simplify]: Simplify -1 into -1
2.119 * [taylor]: Taking taylor expansion of y in y
2.119 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify 1 into 1
2.119 * [backup-simplify]: Simplify (/ -1 1) into -1
2.119 * [backup-simplify]: Simplify -1 into -1
2.119 * [backup-simplify]: Simplify (- 0) into 0
2.119 * [backup-simplify]: Simplify (+ 0 0) into 0
2.119 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 (/ x y)) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
2.119 * [taylor]: Taking taylor expansion of 0 in x
2.119 * [backup-simplify]: Simplify 0 into 0
2.120 * [taylor]: Taking taylor expansion of 0 in y
2.120 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.120 * [taylor]: Taking taylor expansion of 0 in y
2.120 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
2.120 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0
2.120 * [taylor]: Taking taylor expansion of 0 in y
2.120 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.121 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.121 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify (- 0) into 0
2.122 * [backup-simplify]: Simplify (+ 0 0) into 0
2.122 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 (/ x y)) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.122 * [taylor]: Taking taylor expansion of 0 in x
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [taylor]: Taking taylor expansion of 0 in y
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [taylor]: Taking taylor expansion of 0 in y
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.122 * [taylor]: Taking taylor expansion of 0 in y
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.123 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.123 * [taylor]: Taking taylor expansion of 0 in y
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 y) (* x 1))) (* 1 (* (/ 1 y) (* 1 z)))) into (- (/ z y) (/ x y))
2.123 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) (/ 1 y)) into (* y (- (/ 1 z) (/ 1 x)))
2.124 * [approximate]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in (z x y) around 0
2.124 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y
2.124 * [taylor]: Taking taylor expansion of y in y
2.124 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify 1 into 1
2.124 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
2.124 * [taylor]: Taking taylor expansion of (/ 1 z) in y
2.124 * [taylor]: Taking taylor expansion of z in y
2.124 * [backup-simplify]: Simplify z into z
2.124 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.124 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.124 * [taylor]: Taking taylor expansion of x in y
2.124 * [backup-simplify]: Simplify x into x
2.124 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.124 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x
2.124 * [taylor]: Taking taylor expansion of y in x
2.124 * [backup-simplify]: Simplify y into y
2.124 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
2.124 * [taylor]: Taking taylor expansion of (/ 1 z) in x
2.124 * [taylor]: Taking taylor expansion of z in x
2.124 * [backup-simplify]: Simplify z into z
2.124 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.124 * [taylor]: Taking taylor expansion of x in x
2.124 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify 1 into 1
2.124 * [backup-simplify]: Simplify (/ 1 1) into 1
2.124 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z
2.124 * [taylor]: Taking taylor expansion of y in z
2.124 * [backup-simplify]: Simplify y into y
2.124 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
2.124 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.124 * [taylor]: Taking taylor expansion of z in z
2.124 * [backup-simplify]: Simplify 0 into 0
2.124 * [backup-simplify]: Simplify 1 into 1
2.125 * [backup-simplify]: Simplify (/ 1 1) into 1
2.125 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.125 * [taylor]: Taking taylor expansion of x in z
2.125 * [backup-simplify]: Simplify x into x
2.125 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.125 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z
2.125 * [taylor]: Taking taylor expansion of y in z
2.125 * [backup-simplify]: Simplify y into y
2.125 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
2.125 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.125 * [taylor]: Taking taylor expansion of z in z
2.125 * [backup-simplify]: Simplify 0 into 0
2.125 * [backup-simplify]: Simplify 1 into 1
2.125 * [backup-simplify]: Simplify (/ 1 1) into 1
2.125 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.125 * [taylor]: Taking taylor expansion of x in z
2.125 * [backup-simplify]: Simplify x into x
2.125 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.125 * [backup-simplify]: Simplify (+ 1 0) into 1
2.125 * [backup-simplify]: Simplify (* y 1) into y
2.125 * [taylor]: Taking taylor expansion of y in x
2.125 * [backup-simplify]: Simplify y into y
2.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.126 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.126 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
2.126 * [backup-simplify]: Simplify (+ (* y (- (/ 1 x))) (* 0 1)) into (- (/ y x))
2.126 * [taylor]: Taking taylor expansion of (- (/ y x)) in x
2.126 * [taylor]: Taking taylor expansion of (/ y x) in x
2.126 * [taylor]: Taking taylor expansion of y in x
2.126 * [backup-simplify]: Simplify y into y
2.126 * [taylor]: Taking taylor expansion of x in x
2.126 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify 1 into 1
2.126 * [backup-simplify]: Simplify (/ y 1) into y
2.126 * [backup-simplify]: Simplify (- y) into (- y)
2.127 * [taylor]: Taking taylor expansion of (- y) in y
2.127 * [taylor]: Taking taylor expansion of y in y
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify 1 into 1
2.127 * [backup-simplify]: Simplify (- 0) into 0
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [taylor]: Taking taylor expansion of y in y
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify 1 into 1
2.127 * [backup-simplify]: Simplify 0 into 0
2.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.128 * [backup-simplify]: Simplify (- 0) into 0
2.128 * [backup-simplify]: Simplify (+ 0 0) into 0
2.128 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 x))) (* 0 1))) into 0
2.128 * [taylor]: Taking taylor expansion of 0 in x
2.128 * [backup-simplify]: Simplify 0 into 0
2.129 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.129 * [backup-simplify]: Simplify (- 0) into 0
2.129 * [taylor]: Taking taylor expansion of 0 in y
2.129 * [backup-simplify]: Simplify 0 into 0
2.129 * [backup-simplify]: Simplify 0 into 0
2.129 * [taylor]: Taking taylor expansion of 0 in y
2.129 * [backup-simplify]: Simplify 0 into 0
2.129 * [backup-simplify]: Simplify 0 into 0
2.129 * [backup-simplify]: Simplify (- 1) into -1
2.129 * [backup-simplify]: Simplify -1 into -1
2.129 * [backup-simplify]: Simplify 1 into 1
2.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.130 * [backup-simplify]: Simplify (- 0) into 0
2.131 * [backup-simplify]: Simplify (+ 0 0) into 0
2.131 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 x))) (* 0 1)))) into 0
2.131 * [taylor]: Taking taylor expansion of 0 in x
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [taylor]: Taking taylor expansion of 0 in y
2.131 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.132 * [backup-simplify]: Simplify (- 0) into 0
2.132 * [taylor]: Taking taylor expansion of 0 in y
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [taylor]: Taking taylor expansion of 0 in y
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify (- 0) into 0
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (* 1 (/ 1 (/ 1 z))))) (* -1 (* (/ 1 y) (* (/ 1 (/ 1 x)) 1)))) into (- (/ z y) (/ x y))
2.133 * [backup-simplify]: Simplify (/ (- (/ 1 (- z)) (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* (- (/ 1 x) (/ 1 z)) y))
2.133 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in (z x y) around 0
2.133 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in y
2.133 * [taylor]: Taking taylor expansion of -1 in y
2.133 * [backup-simplify]: Simplify -1 into -1
2.133 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in y
2.133 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
2.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.133 * [taylor]: Taking taylor expansion of x in y
2.133 * [backup-simplify]: Simplify x into x
2.133 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.133 * [taylor]: Taking taylor expansion of (/ 1 z) in y
2.133 * [taylor]: Taking taylor expansion of z in y
2.133 * [backup-simplify]: Simplify z into z
2.133 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.133 * [taylor]: Taking taylor expansion of y in y
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 1 into 1
2.133 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in x
2.133 * [taylor]: Taking taylor expansion of -1 in x
2.133 * [backup-simplify]: Simplify -1 into -1
2.133 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in x
2.133 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
2.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.133 * [taylor]: Taking taylor expansion of x in x
2.133 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify 1 into 1
2.134 * [backup-simplify]: Simplify (/ 1 1) into 1
2.134 * [taylor]: Taking taylor expansion of (/ 1 z) in x
2.134 * [taylor]: Taking taylor expansion of z in x
2.134 * [backup-simplify]: Simplify z into z
2.134 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.134 * [taylor]: Taking taylor expansion of y in x
2.134 * [backup-simplify]: Simplify y into y
2.134 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in z
2.134 * [taylor]: Taking taylor expansion of -1 in z
2.134 * [backup-simplify]: Simplify -1 into -1
2.134 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in z
2.134 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
2.134 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.134 * [taylor]: Taking taylor expansion of x in z
2.134 * [backup-simplify]: Simplify x into x
2.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.134 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.134 * [taylor]: Taking taylor expansion of z in z
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 1 into 1
2.134 * [backup-simplify]: Simplify (/ 1 1) into 1
2.134 * [taylor]: Taking taylor expansion of y in z
2.134 * [backup-simplify]: Simplify y into y
2.134 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in z
2.134 * [taylor]: Taking taylor expansion of -1 in z
2.134 * [backup-simplify]: Simplify -1 into -1
2.134 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in z
2.134 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
2.134 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.134 * [taylor]: Taking taylor expansion of x in z
2.134 * [backup-simplify]: Simplify x into x
2.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.134 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.134 * [taylor]: Taking taylor expansion of z in z
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 1 into 1
2.135 * [backup-simplify]: Simplify (/ 1 1) into 1
2.135 * [taylor]: Taking taylor expansion of y in z
2.135 * [backup-simplify]: Simplify y into y
2.135 * [backup-simplify]: Simplify (- 1) into -1
2.135 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.135 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
2.135 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
2.135 * [taylor]: Taking taylor expansion of y in x
2.135 * [backup-simplify]: Simplify y into y
2.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.136 * [backup-simplify]: Simplify (- 0) into 0
2.136 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.136 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 x) y)) into (/ y x)
2.137 * [backup-simplify]: Simplify (+ (* -1 (/ y x)) (* 0 (* -1 y))) into (- (/ y x))
2.137 * [taylor]: Taking taylor expansion of (- (/ y x)) in x
2.137 * [taylor]: Taking taylor expansion of (/ y x) in x
2.137 * [taylor]: Taking taylor expansion of y in x
2.137 * [backup-simplify]: Simplify y into y
2.137 * [taylor]: Taking taylor expansion of x in x
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify 1 into 1
2.137 * [backup-simplify]: Simplify (/ y 1) into y
2.137 * [backup-simplify]: Simplify (- y) into (- y)
2.137 * [taylor]: Taking taylor expansion of (- y) in y
2.137 * [taylor]: Taking taylor expansion of y in y
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify 1 into 1
2.137 * [backup-simplify]: Simplify (- 0) into 0
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [taylor]: Taking taylor expansion of y in y
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify 1 into 1
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.138 * [backup-simplify]: Simplify (- 0) into 0
2.138 * [backup-simplify]: Simplify (+ 0 0) into 0
2.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 y))) into 0
2.139 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ y x)) (* 0 (* -1 y)))) into 0
2.139 * [taylor]: Taking taylor expansion of 0 in x
2.139 * [backup-simplify]: Simplify 0 into 0
2.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.140 * [backup-simplify]: Simplify (- 0) into 0
2.140 * [taylor]: Taking taylor expansion of 0 in y
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [taylor]: Taking taylor expansion of 0 in y
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [backup-simplify]: Simplify 0 into 0
2.140 * [backup-simplify]: Simplify (- 1) into -1
2.140 * [backup-simplify]: Simplify -1 into -1
2.140 * [backup-simplify]: Simplify 1 into 1
2.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.141 * [backup-simplify]: Simplify (- 0) into 0
2.141 * [backup-simplify]: Simplify (+ 0 0) into 0
2.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 y)))) into 0
2.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ y x)) (* 0 (* -1 y))))) into 0
2.142 * [taylor]: Taking taylor expansion of 0 in x
2.142 * [backup-simplify]: Simplify 0 into 0
2.142 * [taylor]: Taking taylor expansion of 0 in y
2.142 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.143 * [backup-simplify]: Simplify (- 0) into 0
2.143 * [taylor]: Taking taylor expansion of 0 in y
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [taylor]: Taking taylor expansion of 0 in y
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify (- 0) into 0
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (* 1 (/ 1 (/ 1 (- z)))))) (* -1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- x))) 1)))) into (- (/ z y) (/ x y))
2.144 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.144 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
2.144 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (z x y) around 0
2.144 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y
2.144 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y
2.144 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y
2.144 * [taylor]: Taking taylor expansion of 4.0 in y
2.144 * [backup-simplify]: Simplify 4.0 into 4.0
2.144 * [taylor]: Taking taylor expansion of (/ x y) in y
2.144 * [taylor]: Taking taylor expansion of x in y
2.144 * [backup-simplify]: Simplify x into x
2.144 * [taylor]: Taking taylor expansion of y in y
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify 1 into 1
2.144 * [backup-simplify]: Simplify (/ x 1) into x
2.144 * [taylor]: Taking taylor expansion of 2.0 in y
2.144 * [backup-simplify]: Simplify 2.0 into 2.0
2.144 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
2.144 * [taylor]: Taking taylor expansion of 4.0 in y
2.144 * [backup-simplify]: Simplify 4.0 into 4.0
2.144 * [taylor]: Taking taylor expansion of (/ z y) in y
2.144 * [taylor]: Taking taylor expansion of z in y
2.144 * [backup-simplify]: Simplify z into z
2.144 * [taylor]: Taking taylor expansion of y in y
2.144 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 1 into 1
2.145 * [backup-simplify]: Simplify (/ z 1) into z
2.145 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x
2.145 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
2.145 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
2.145 * [taylor]: Taking taylor expansion of 4.0 in x
2.145 * [backup-simplify]: Simplify 4.0 into 4.0
2.145 * [taylor]: Taking taylor expansion of (/ x y) in x
2.145 * [taylor]: Taking taylor expansion of x in x
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 1 into 1
2.145 * [taylor]: Taking taylor expansion of y in x
2.145 * [backup-simplify]: Simplify y into y
2.145 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.145 * [taylor]: Taking taylor expansion of 2.0 in x
2.145 * [backup-simplify]: Simplify 2.0 into 2.0
2.145 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x
2.145 * [taylor]: Taking taylor expansion of 4.0 in x
2.145 * [backup-simplify]: Simplify 4.0 into 4.0
2.145 * [taylor]: Taking taylor expansion of (/ z y) in x
2.145 * [taylor]: Taking taylor expansion of z in x
2.145 * [backup-simplify]: Simplify z into z
2.145 * [taylor]: Taking taylor expansion of y in x
2.145 * [backup-simplify]: Simplify y into y
2.145 * [backup-simplify]: Simplify (/ z y) into (/ z y)
2.145 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
2.145 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
2.145 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
2.145 * [taylor]: Taking taylor expansion of 4.0 in z
2.145 * [backup-simplify]: Simplify 4.0 into 4.0
2.145 * [taylor]: Taking taylor expansion of (/ x y) in z
2.145 * [taylor]: Taking taylor expansion of x in z
2.145 * [backup-simplify]: Simplify x into x
2.145 * [taylor]: Taking taylor expansion of y in z
2.145 * [backup-simplify]: Simplify y into y
2.145 * [backup-simplify]: Simplify (/ x y) into (/ x y)
2.145 * [taylor]: Taking taylor expansion of 2.0 in z
2.145 * [backup-simplify]: Simplify 2.0 into 2.0
2.145 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
2.145 * [taylor]: Taking taylor expansion of 4.0 in z
2.145 * [backup-simplify]: Simplify 4.0 into 4.0
2.145 * [taylor]: Taking taylor expansion of (/ z y) in z
2.145 * [taylor]: Taking taylor expansion of z in z
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 1 into 1
2.145 * [taylor]: Taking taylor expansion of y in z
2.145 * [backup-simplify]: Simplify y into y
2.145 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.145 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
2.145 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
2.145 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
2.145 * [taylor]: Taking taylor expansion of 4.0 in z
2.145 * [backup-simplify]: Simplify 4.0 into 4.0
2.145 * [taylor]: Taking taylor expansion of (/ x y) in z
2.145 * [taylor]: Taking taylor expansion of x in z
2.145 * [backup-simplify]: Simplify x into x
2.145 * [taylor]: Taking taylor expansion of y in z
2.145 * [backup-simplify]: Simplify y into y
2.145 * [backup-simplify]: Simplify (/ x y) into (/ x y)
2.145 * [taylor]: Taking taylor expansion of 2.0 in z
2.146 * [backup-simplify]: Simplify 2.0 into 2.0
2.146 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
2.146 * [taylor]: Taking taylor expansion of 4.0 in z
2.146 * [backup-simplify]: Simplify 4.0 into 4.0
2.146 * [taylor]: Taking taylor expansion of (/ z y) in z
2.146 * [taylor]: Taking taylor expansion of z in z
2.146 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify 1 into 1
2.146 * [taylor]: Taking taylor expansion of y in z
2.146 * [backup-simplify]: Simplify y into y
2.146 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.146 * [backup-simplify]: Simplify (* 4.0 (/ x y)) into (* 4.0 (/ x y))
2.146 * [backup-simplify]: Simplify (+ (* 4.0 (/ x y)) 2.0) into (+ (* 4.0 (/ x y)) 2.0)
2.146 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ x y)) 2.0) 0) into (+ (* 4.0 (/ x y)) 2.0)
2.146 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
2.146 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
2.146 * [taylor]: Taking taylor expansion of 4.0 in x
2.146 * [backup-simplify]: Simplify 4.0 into 4.0
2.146 * [taylor]: Taking taylor expansion of (/ x y) in x
2.146 * [taylor]: Taking taylor expansion of x in x
2.146 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify 1 into 1
2.146 * [taylor]: Taking taylor expansion of y in x
2.146 * [backup-simplify]: Simplify y into y
2.146 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.146 * [taylor]: Taking taylor expansion of 2.0 in x
2.146 * [backup-simplify]: Simplify 2.0 into 2.0
2.146 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.146 * [taylor]: Taking taylor expansion of 2.0 in y
2.146 * [backup-simplify]: Simplify 2.0 into 2.0
2.147 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)))) into 0
2.147 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ x y))) into 0
2.147 * [backup-simplify]: Simplify (+ 0 0) into 0
2.147 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
2.147 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
2.147 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 y)))) into (- (* 4.0 (/ 1 y)))
2.147 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in x
2.147 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
2.147 * [taylor]: Taking taylor expansion of 4.0 in x
2.147 * [backup-simplify]: Simplify 4.0 into 4.0
2.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.147 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
2.148 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
2.148 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y
2.148 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.148 * [taylor]: Taking taylor expansion of 4.0 in y
2.148 * [backup-simplify]: Simplify 4.0 into 4.0
2.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.148 * [taylor]: Taking taylor expansion of y in y
2.148 * [backup-simplify]: Simplify 0 into 0
2.148 * [backup-simplify]: Simplify 1 into 1
2.148 * [backup-simplify]: Simplify (/ 1 1) into 1
2.148 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.148 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.149 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.149 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
2.149 * [backup-simplify]: Simplify (+ (/ 4.0 y) 0) into (* 4.0 (/ 1 y))
2.149 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.149 * [taylor]: Taking taylor expansion of 4.0 in y
2.149 * [backup-simplify]: Simplify 4.0 into 4.0
2.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.149 * [taylor]: Taking taylor expansion of y in y
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify 1 into 1
2.149 * [backup-simplify]: Simplify (/ 1 1) into 1
2.149 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.149 * [backup-simplify]: Simplify 4.0 into 4.0
2.149 * [backup-simplify]: Simplify 2.0 into 2.0
2.150 * [backup-simplify]: Simplify (+ 2.0 (+ (* 4.0 (* (/ 1 y) (* x 1))) (* (- 4.0) (* (/ 1 y) (* 1 z))))) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
2.150 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (/ (- (/ 1 z) (/ 1 x)) (/ 1 y)))) 1.0) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z)))
2.150 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (z x y) around 0
2.150 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
2.150 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
2.150 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
2.150 * [taylor]: Taking taylor expansion of 4.0 in y
2.150 * [backup-simplify]: Simplify 4.0 into 4.0
2.150 * [taylor]: Taking taylor expansion of (/ y x) in y
2.150 * [taylor]: Taking taylor expansion of y in y
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of x in y
2.150 * [backup-simplify]: Simplify x into x
2.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.150 * [taylor]: Taking taylor expansion of 2.0 in y
2.150 * [backup-simplify]: Simplify 2.0 into 2.0
2.150 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
2.150 * [taylor]: Taking taylor expansion of 4.0 in y
2.150 * [backup-simplify]: Simplify 4.0 into 4.0
2.150 * [taylor]: Taking taylor expansion of (/ y z) in y
2.150 * [taylor]: Taking taylor expansion of y in y
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of z in y
2.150 * [backup-simplify]: Simplify z into z
2.151 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.151 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
2.151 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.151 * [taylor]: Taking taylor expansion of 4.0 in x
2.151 * [backup-simplify]: Simplify 4.0 into 4.0
2.151 * [taylor]: Taking taylor expansion of (/ y x) in x
2.151 * [taylor]: Taking taylor expansion of y in x
2.151 * [backup-simplify]: Simplify y into y
2.151 * [taylor]: Taking taylor expansion of x in x
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify 1 into 1
2.151 * [backup-simplify]: Simplify (/ y 1) into y
2.151 * [taylor]: Taking taylor expansion of 2.0 in x
2.151 * [backup-simplify]: Simplify 2.0 into 2.0
2.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
2.151 * [taylor]: Taking taylor expansion of 4.0 in x
2.151 * [backup-simplify]: Simplify 4.0 into 4.0
2.151 * [taylor]: Taking taylor expansion of (/ y z) in x
2.151 * [taylor]: Taking taylor expansion of y in x
2.151 * [backup-simplify]: Simplify y into y
2.151 * [taylor]: Taking taylor expansion of z in x
2.151 * [backup-simplify]: Simplify z into z
2.151 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.151 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.151 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.151 * [taylor]: Taking taylor expansion of 4.0 in z
2.151 * [backup-simplify]: Simplify 4.0 into 4.0
2.151 * [taylor]: Taking taylor expansion of (/ y x) in z
2.151 * [taylor]: Taking taylor expansion of y in z
2.151 * [backup-simplify]: Simplify y into y
2.151 * [taylor]: Taking taylor expansion of x in z
2.151 * [backup-simplify]: Simplify x into x
2.151 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.151 * [taylor]: Taking taylor expansion of 2.0 in z
2.151 * [backup-simplify]: Simplify 2.0 into 2.0
2.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.151 * [taylor]: Taking taylor expansion of 4.0 in z
2.151 * [backup-simplify]: Simplify 4.0 into 4.0
2.151 * [taylor]: Taking taylor expansion of (/ y z) in z
2.151 * [taylor]: Taking taylor expansion of y in z
2.151 * [backup-simplify]: Simplify y into y
2.151 * [taylor]: Taking taylor expansion of z in z
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify 1 into 1
2.151 * [backup-simplify]: Simplify (/ y 1) into y
2.151 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.151 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.151 * [taylor]: Taking taylor expansion of 4.0 in z
2.151 * [backup-simplify]: Simplify 4.0 into 4.0
2.151 * [taylor]: Taking taylor expansion of (/ y x) in z
2.151 * [taylor]: Taking taylor expansion of y in z
2.151 * [backup-simplify]: Simplify y into y
2.151 * [taylor]: Taking taylor expansion of x in z
2.151 * [backup-simplify]: Simplify x into x
2.151 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.151 * [taylor]: Taking taylor expansion of 2.0 in z
2.151 * [backup-simplify]: Simplify 2.0 into 2.0
2.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.152 * [taylor]: Taking taylor expansion of 4.0 in z
2.152 * [backup-simplify]: Simplify 4.0 into 4.0
2.152 * [taylor]: Taking taylor expansion of (/ y z) in z
2.152 * [taylor]: Taking taylor expansion of y in z
2.152 * [backup-simplify]: Simplify y into y
2.152 * [taylor]: Taking taylor expansion of z in z
2.152 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify 1 into 1
2.152 * [backup-simplify]: Simplify (/ y 1) into y
2.152 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.152 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.152 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
2.152 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in x
2.152 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.152 * [taylor]: Taking taylor expansion of 4.0 in x
2.152 * [backup-simplify]: Simplify 4.0 into 4.0
2.152 * [taylor]: Taking taylor expansion of y in x
2.152 * [backup-simplify]: Simplify y into y
2.152 * [backup-simplify]: Simplify (* 4.0 (/ y x)) into (* 4.0 (/ y x))
2.152 * [backup-simplify]: Simplify (+ (* 4.0 (/ y x)) 2.0) into (+ (* 4.0 (/ y x)) 2.0)
2.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.153 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.153 * [backup-simplify]: Simplify (- 0) into 0
2.153 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ y x)) 2.0) 0) into (+ (* 4.0 (/ y x)) 2.0)
2.153 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.153 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.153 * [taylor]: Taking taylor expansion of 4.0 in x
2.153 * [backup-simplify]: Simplify 4.0 into 4.0
2.153 * [taylor]: Taking taylor expansion of (/ y x) in x
2.153 * [taylor]: Taking taylor expansion of y in x
2.153 * [backup-simplify]: Simplify y into y
2.153 * [taylor]: Taking taylor expansion of x in x
2.153 * [backup-simplify]: Simplify 0 into 0
2.153 * [backup-simplify]: Simplify 1 into 1
2.153 * [backup-simplify]: Simplify (/ y 1) into y
2.153 * [taylor]: Taking taylor expansion of 2.0 in x
2.153 * [backup-simplify]: Simplify 2.0 into 2.0
2.153 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.154 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y)
2.154 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.154 * [taylor]: Taking taylor expansion of 4.0 in y
2.154 * [backup-simplify]: Simplify 4.0 into 4.0
2.154 * [taylor]: Taking taylor expansion of y in y
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 1 into 1
2.154 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.154 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.154 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.154 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.154 * [taylor]: Taking taylor expansion of 4.0 in y
2.154 * [backup-simplify]: Simplify 4.0 into 4.0
2.154 * [taylor]: Taking taylor expansion of y in y
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 1 into 1
2.154 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.155 * [backup-simplify]: Simplify (- 0) into 0
2.155 * [backup-simplify]: Simplify 0 into 0
2.155 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
2.155 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y x))) into 0
2.155 * [backup-simplify]: Simplify (+ 0 0) into 0
2.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.157 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
2.157 * [backup-simplify]: Simplify (- 0) into 0
2.157 * [backup-simplify]: Simplify (+ 0 0) into 0
2.157 * [taylor]: Taking taylor expansion of 0 in x
2.157 * [backup-simplify]: Simplify 0 into 0
2.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.158 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.158 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.158 * [taylor]: Taking taylor expansion of 2.0 in y
2.158 * [backup-simplify]: Simplify 2.0 into 2.0
2.158 * [backup-simplify]: Simplify 2.0 into 2.0
2.159 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.159 * [backup-simplify]: Simplify (- 0) into 0
2.159 * [taylor]: Taking taylor expansion of 0 in y
2.159 * [backup-simplify]: Simplify 0 into 0
2.159 * [backup-simplify]: Simplify 0 into 0
2.160 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.160 * [backup-simplify]: Simplify 4.0 into 4.0
2.161 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.161 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.161 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.161 * [backup-simplify]: Simplify (+ (* (- 4.0) (* (/ 1 y) (* 1 (/ 1 (/ 1 z))))) (+ (* 4.0 (* (/ 1 y) (* (/ 1 (/ 1 x)) 1))) 2.0)) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
2.162 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (/ (- (/ 1 (- z)) (/ 1 (- x))) (/ 1 (- y))))) 1.0) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z)))
2.162 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (z x y) around 0
2.162 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
2.162 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
2.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
2.162 * [taylor]: Taking taylor expansion of 4.0 in y
2.162 * [backup-simplify]: Simplify 4.0 into 4.0
2.162 * [taylor]: Taking taylor expansion of (/ y x) in y
2.162 * [taylor]: Taking taylor expansion of y in y
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 1 into 1
2.162 * [taylor]: Taking taylor expansion of x in y
2.162 * [backup-simplify]: Simplify x into x
2.162 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.162 * [taylor]: Taking taylor expansion of 2.0 in y
2.162 * [backup-simplify]: Simplify 2.0 into 2.0
2.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
2.162 * [taylor]: Taking taylor expansion of 4.0 in y
2.162 * [backup-simplify]: Simplify 4.0 into 4.0
2.162 * [taylor]: Taking taylor expansion of (/ y z) in y
2.162 * [taylor]: Taking taylor expansion of y in y
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 1 into 1
2.162 * [taylor]: Taking taylor expansion of z in y
2.162 * [backup-simplify]: Simplify z into z
2.162 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.162 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
2.162 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.162 * [taylor]: Taking taylor expansion of 4.0 in x
2.162 * [backup-simplify]: Simplify 4.0 into 4.0
2.162 * [taylor]: Taking taylor expansion of (/ y x) in x
2.162 * [taylor]: Taking taylor expansion of y in x
2.162 * [backup-simplify]: Simplify y into y
2.162 * [taylor]: Taking taylor expansion of x in x
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 1 into 1
2.162 * [backup-simplify]: Simplify (/ y 1) into y
2.162 * [taylor]: Taking taylor expansion of 2.0 in x
2.162 * [backup-simplify]: Simplify 2.0 into 2.0
2.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
2.162 * [taylor]: Taking taylor expansion of 4.0 in x
2.162 * [backup-simplify]: Simplify 4.0 into 4.0
2.162 * [taylor]: Taking taylor expansion of (/ y z) in x
2.162 * [taylor]: Taking taylor expansion of y in x
2.162 * [backup-simplify]: Simplify y into y
2.162 * [taylor]: Taking taylor expansion of z in x
2.162 * [backup-simplify]: Simplify z into z
2.163 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.163 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.163 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.163 * [taylor]: Taking taylor expansion of 4.0 in z
2.163 * [backup-simplify]: Simplify 4.0 into 4.0
2.163 * [taylor]: Taking taylor expansion of (/ y x) in z
2.163 * [taylor]: Taking taylor expansion of y in z
2.163 * [backup-simplify]: Simplify y into y
2.163 * [taylor]: Taking taylor expansion of x in z
2.163 * [backup-simplify]: Simplify x into x
2.163 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.163 * [taylor]: Taking taylor expansion of 2.0 in z
2.163 * [backup-simplify]: Simplify 2.0 into 2.0
2.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.163 * [taylor]: Taking taylor expansion of 4.0 in z
2.163 * [backup-simplify]: Simplify 4.0 into 4.0
2.163 * [taylor]: Taking taylor expansion of (/ y z) in z
2.163 * [taylor]: Taking taylor expansion of y in z
2.163 * [backup-simplify]: Simplify y into y
2.163 * [taylor]: Taking taylor expansion of z in z
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 1 into 1
2.163 * [backup-simplify]: Simplify (/ y 1) into y
2.163 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.163 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.163 * [taylor]: Taking taylor expansion of 4.0 in z
2.163 * [backup-simplify]: Simplify 4.0 into 4.0
2.163 * [taylor]: Taking taylor expansion of (/ y x) in z
2.163 * [taylor]: Taking taylor expansion of y in z
2.163 * [backup-simplify]: Simplify y into y
2.163 * [taylor]: Taking taylor expansion of x in z
2.163 * [backup-simplify]: Simplify x into x
2.163 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.163 * [taylor]: Taking taylor expansion of 2.0 in z
2.163 * [backup-simplify]: Simplify 2.0 into 2.0
2.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.163 * [taylor]: Taking taylor expansion of 4.0 in z
2.163 * [backup-simplify]: Simplify 4.0 into 4.0
2.163 * [taylor]: Taking taylor expansion of (/ y z) in z
2.163 * [taylor]: Taking taylor expansion of y in z
2.163 * [backup-simplify]: Simplify y into y
2.163 * [taylor]: Taking taylor expansion of z in z
2.163 * [backup-simplify]: Simplify 0 into 0
2.163 * [backup-simplify]: Simplify 1 into 1
2.163 * [backup-simplify]: Simplify (/ y 1) into y
2.163 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.163 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.163 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
2.163 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in x
2.163 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.163 * [taylor]: Taking taylor expansion of 4.0 in x
2.163 * [backup-simplify]: Simplify 4.0 into 4.0
2.164 * [taylor]: Taking taylor expansion of y in x
2.164 * [backup-simplify]: Simplify y into y
2.164 * [backup-simplify]: Simplify (* 4.0 (/ y x)) into (* 4.0 (/ y x))
2.164 * [backup-simplify]: Simplify (+ (* 4.0 (/ y x)) 2.0) into (+ (* 4.0 (/ y x)) 2.0)
2.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.164 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.165 * [backup-simplify]: Simplify (- 0) into 0
2.165 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ y x)) 2.0) 0) into (+ (* 4.0 (/ y x)) 2.0)
2.165 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.165 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.165 * [taylor]: Taking taylor expansion of 4.0 in x
2.165 * [backup-simplify]: Simplify 4.0 into 4.0
2.165 * [taylor]: Taking taylor expansion of (/ y x) in x
2.165 * [taylor]: Taking taylor expansion of y in x
2.165 * [backup-simplify]: Simplify y into y
2.165 * [taylor]: Taking taylor expansion of x in x
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 1 into 1
2.165 * [backup-simplify]: Simplify (/ y 1) into y
2.165 * [taylor]: Taking taylor expansion of 2.0 in x
2.165 * [backup-simplify]: Simplify 2.0 into 2.0
2.165 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.165 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y)
2.165 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.165 * [taylor]: Taking taylor expansion of 4.0 in y
2.165 * [backup-simplify]: Simplify 4.0 into 4.0
2.165 * [taylor]: Taking taylor expansion of y in y
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 1 into 1
2.165 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.166 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.166 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.166 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.166 * [taylor]: Taking taylor expansion of 4.0 in y
2.166 * [backup-simplify]: Simplify 4.0 into 4.0
2.166 * [taylor]: Taking taylor expansion of y in y
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify 1 into 1
2.166 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.166 * [backup-simplify]: Simplify (- 0) into 0
2.166 * [backup-simplify]: Simplify 0 into 0
2.167 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
2.167 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y x))) into 0
2.167 * [backup-simplify]: Simplify (+ 0 0) into 0
2.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.168 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
2.169 * [backup-simplify]: Simplify (- 0) into 0
2.169 * [backup-simplify]: Simplify (+ 0 0) into 0
2.169 * [taylor]: Taking taylor expansion of 0 in x
2.169 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.170 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.170 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.170 * [taylor]: Taking taylor expansion of 2.0 in y
2.170 * [backup-simplify]: Simplify 2.0 into 2.0
2.170 * [backup-simplify]: Simplify 2.0 into 2.0
2.170 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.171 * [backup-simplify]: Simplify (- 0) into 0
2.171 * [taylor]: Taking taylor expansion of 0 in y
2.171 * [backup-simplify]: Simplify 0 into 0
2.171 * [backup-simplify]: Simplify 0 into 0
2.171 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.171 * [backup-simplify]: Simplify 4.0 into 4.0
2.172 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.173 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.173 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.173 * [backup-simplify]: Simplify (+ (* (- 4.0) (* (/ 1 (- y)) (* 1 (/ 1 (/ 1 (- z)))))) (+ (* 4.0 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- x))) 1))) 2.0)) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
2.173 * * * [progress]: simplifying candidates
2.174 * [simplify]: Simplifying:
  (- (log (- z x)) (log y))
  (log (/ (- z x) y))
  (exp (/ (- z x) y))
  (/ (* (* (- z x) (- z x)) (- z x)) (* (* y y) y))
  (* (cbrt (/ (- z x) y)) (cbrt (/ (- z x) y)))
  (cbrt (/ (- z x) y))
  (* (* (/ (- z x) y) (/ (- z x) y)) (/ (- z x) y))
  (sqrt (/ (- z x) y))
  (sqrt (/ (- z x) y))
  (- (- z x))
  (- y)
  (/ z y)
  (/ x y)
  (/ (* (cbrt (- z x)) (cbrt (- z x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- z x)) (cbrt y))
  (/ (* (cbrt (- z x)) (cbrt (- z x))) (sqrt y))
  (/ (cbrt (- z x)) (sqrt y))
  (/ (* (cbrt (- z x)) (cbrt (- z x))) 1)
  (/ (cbrt (- z x)) y)
  (/ (sqrt (- z x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- z x)) (cbrt y))
  (/ (sqrt (- z x)) (sqrt y))
  (/ (sqrt (- z x)) (sqrt y))
  (/ (sqrt (- z x)) 1)
  (/ (sqrt (- z x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- z x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- z x) (sqrt y))
  (/ 1 1)
  (/ (- z x) y)
  (/ (+ (sqrt z) (sqrt x)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt z) (sqrt x)) (cbrt y))
  (/ (+ (sqrt z) (sqrt x)) (sqrt y))
  (/ (- (sqrt z) (sqrt x)) (sqrt y))
  (/ (+ (sqrt z) (sqrt x)) 1)
  (/ (- (sqrt z) (sqrt x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- z x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- z x) (sqrt y))
  (/ 1 1)
  (/ (- z x) y)
  (/ 1 y)
  (/ y (- z x))
  (/ (- z x) (* (cbrt y) (cbrt y)))
  (/ (- z x) (sqrt y))
  (/ (- z x) 1)
  (/ y (cbrt (- z x)))
  (/ y (sqrt (- z x)))
  (/ y (- z x))
  (/ y (- (sqrt z) (sqrt x)))
  (/ y (- z x))
  (* y (+ (* z z) (+ (* x x) (* z x))))
  (* y (+ z x))
  (* (exp (* 4.0 (- 0.25 (/ (- z x) y)))) (exp 1.0))
  (log (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0))
  (exp (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0))
  (* (cbrt (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0)) (cbrt (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0)))
  (cbrt (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0))
  (* (* (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0) (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0)) (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0))
  (sqrt (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0))
  (sqrt (+ (* 4.0 (- 0.25 (/ (- z x) y))) 1.0))
  (+ (pow (* 4.0 (- 0.25 (/ (- z x) y))) 3) (pow 1.0 3))
  (+ (* (* 4.0 (- 0.25 (/ (- z x) y))) (* 4.0 (- 0.25 (/ (- z x) y)))) (- (* 1.0 1.0) (* (* 4.0 (- 0.25 (/ (- z x) y))) 1.0)))
  (- (* (* 4.0 (- 0.25 (/ (- z x) y))) (* 4.0 (- 0.25 (/ (- z x) y)))) (* 1.0 1.0))
  (- (* 4.0 (- 0.25 (/ (- z x) y))) 1.0)
  (+ (* 4.0 (- (/ (- z x) y))) 1.0)
  (+ (* 4.0 (/ x y)) 1.0)
  (+ (* 4.0 (- (/ (- z x) y))) 1.0)
  (+ (* (- (/ (- z x) y)) 4.0) 1.0)
  (+ (* (/ x y) 4.0) 1.0)
  (+ (* (- (/ (- z x) y)) 4.0) 1.0)
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
2.175 * * [simplify]: iteration 0: 113 enodes
2.201 * * [simplify]: iteration 1: 279 enodes
2.261 * * [simplify]: iteration 2: 690 enodes
2.575 * * [simplify]: iteration 3: 2424 enodes
3.142 * * [simplify]: iteration complete: 5010 enodes
3.143 * * [simplify]: Extracting #0: cost 55 inf + 0
3.143 * * [simplify]: Extracting #1: cost 415 inf + 1
3.147 * * [simplify]: Extracting #2: cost 1145 inf + 2483
3.159 * * [simplify]: Extracting #3: cost 1533 inf + 27871
3.183 * * [simplify]: Extracting #4: cost 1079 inf + 142021
3.250 * * [simplify]: Extracting #5: cost 340 inf + 375886
3.367 * * [simplify]: Extracting #6: cost 43 inf + 476505
3.492 * * [simplify]: Extracting #7: cost 0 inf + 471190
3.631 * * [simplify]: Extracting #8: cost 0 inf + 466030
3.742 * [simplify]: Simplified to:
  (log (/ (- z x) y))
  (log (/ (- z x) y))
  (exp (/ (- z x) y))
  (* (/ (- z x) y) (* (/ (- z x) y) (/ (- z x) y)))
  (* (cbrt (/ (- z x) y)) (cbrt (/ (- z x) y)))
  (cbrt (/ (- z x) y))
  (* (/ (- z x) y) (* (/ (- z x) y) (/ (- z x) y)))
  (sqrt (/ (- z x) y))
  (sqrt (/ (- z x) y))
  (+ (- z) x)
  (- y)
  (/ z y)
  (/ x y)
  (* (/ (cbrt (- z x)) (cbrt y)) (/ (cbrt (- z x)) (cbrt y)))
  (/ (cbrt (- z x)) (cbrt y))
  (* (/ (cbrt (- z x)) (sqrt y)) (cbrt (- z x)))
  (/ (cbrt (- z x)) (sqrt y))
  (* (cbrt (- z x)) (cbrt (- z x)))
  (/ (cbrt (- z x)) y)
  (/ (sqrt (- z x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- z x)) (cbrt y))
  (/ (sqrt (- z x)) (sqrt y))
  (/ (sqrt (- z x)) (sqrt y))
  (sqrt (- z x))
  (/ (sqrt (- z x)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (- z x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- z x) (sqrt y))
  1
  (/ (- z x) y)
  (/ (/ (+ (sqrt z) (sqrt x)) (cbrt y)) (cbrt y))
  (/ (- (sqrt z) (sqrt x)) (cbrt y))
  (/ (+ (sqrt z) (sqrt x)) (sqrt y))
  (/ (- (sqrt z) (sqrt x)) (sqrt y))
  (+ (sqrt z) (sqrt x))
  (/ (- (sqrt z) (sqrt x)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (- z x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- z x) (sqrt y))
  1
  (/ (- z x) y)
  (/ 1 y)
  (/ y (- z x))
  (/ (- z x) (* (cbrt y) (cbrt y)))
  (/ (- z x) (sqrt y))
  (- z x)
  (/ y (cbrt (- z x)))
  (/ y (sqrt (- z x)))
  (/ y (- z x))
  (/ y (- (sqrt z) (sqrt x)))
  (/ y (- z x))
  (* (+ (* x (+ x z)) (* z z)) y)
  (* y (+ z x))
  (exp (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (log (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (exp (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (* (cbrt (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0)) (cbrt (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0)))
  (cbrt (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (* (* (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0) (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0)) (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (sqrt (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (sqrt (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (+ (* (* (- 0.25 (/ (- z x) y)) 4.0) (* (* (- 0.25 (/ (- z x) y)) 4.0) (* (- 0.25 (/ (- z x) y)) 4.0))) (* 1.0 (* 1.0 1.0)))
  (- (* 1.0 1.0) (* (* (- 0.25 (/ (- z x) y)) 4.0) (- 1.0 (* (- 0.25 (/ (- z x) y)) 4.0))))
  (* (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0) (- (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (- (* (- 0.25 (/ (- z x) y)) 4.0) 1.0)
  (- 1.0 (* 4.0 (/ (- z x) y)))
  (+ (* 4.0 (/ x y)) 1.0)
  (- 1.0 (* 4.0 (/ (- z x) y)))
  (- 1.0 (* 4.0 (/ (- z x) y)))
  (+ (* 4.0 (/ x y)) 1.0)
  (- 1.0 (* 4.0 (/ (- z x) y)))
  (/ (- z x) y)
  (/ (- z x) y)
  (/ (- z x) y)
  (+ 2.0 (* 4.0 (/ (+ (- z) x) y)))
  (+ 2.0 (* 4.0 (/ (+ (- z) x) y)))
  (+ 2.0 (* 4.0 (/ (+ (- z) x) y)))
3.746 * * * [progress]: adding candidates to table
4.082 * * [progress]: iteration 2 / 4
4.082 * * * [progress]: picking best candidate
4.093 * * * * [pick]: Picked  #<alt (λ (x y z) (+ 2.0 (* 4.0 (/ (+ (- z) x) y))))>
4.093 * * * [progress]: localizing error
4.112 * * * [progress]: generating rewritten candidates
4.112 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 2)
4.153 * * * [progress]: generating series expansions
4.153 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 2)
4.153 * [backup-simplify]: Simplify (/ (+ (- z) x) y) into (/ (- x z) y)
4.153 * [approximate]: Taking taylor expansion of (/ (- x z) y) in (z x y) around 0
4.153 * [taylor]: Taking taylor expansion of (/ (- x z) y) in y
4.153 * [taylor]: Taking taylor expansion of (- x z) in y
4.153 * [taylor]: Taking taylor expansion of x in y
4.153 * [backup-simplify]: Simplify x into x
4.153 * [taylor]: Taking taylor expansion of z in y
4.153 * [backup-simplify]: Simplify z into z
4.153 * [taylor]: Taking taylor expansion of y in y
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify 1 into 1
4.153 * [backup-simplify]: Simplify (- z) into (- z)
4.154 * [backup-simplify]: Simplify (+ x (- z)) into (- x z)
4.154 * [backup-simplify]: Simplify (/ (- x z) 1) into (- x z)
4.154 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x
4.154 * [taylor]: Taking taylor expansion of (- x z) in x
4.154 * [taylor]: Taking taylor expansion of x in x
4.154 * [backup-simplify]: Simplify 0 into 0
4.154 * [backup-simplify]: Simplify 1 into 1
4.154 * [taylor]: Taking taylor expansion of z in x
4.154 * [backup-simplify]: Simplify z into z
4.154 * [taylor]: Taking taylor expansion of y in x
4.154 * [backup-simplify]: Simplify y into y
4.154 * [backup-simplify]: Simplify (- z) into (- z)
4.154 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
4.154 * [backup-simplify]: Simplify (/ (- z) y) into (* -1 (/ z y))
4.154 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z
4.154 * [taylor]: Taking taylor expansion of (- x z) in z
4.154 * [taylor]: Taking taylor expansion of x in z
4.154 * [backup-simplify]: Simplify x into x
4.154 * [taylor]: Taking taylor expansion of z in z
4.154 * [backup-simplify]: Simplify 0 into 0
4.154 * [backup-simplify]: Simplify 1 into 1
4.154 * [taylor]: Taking taylor expansion of y in z
4.154 * [backup-simplify]: Simplify y into y
4.155 * [backup-simplify]: Simplify (- 0) into 0
4.155 * [backup-simplify]: Simplify (+ x 0) into x
4.155 * [backup-simplify]: Simplify (/ x y) into (/ x y)
4.155 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z
4.155 * [taylor]: Taking taylor expansion of (- x z) in z
4.155 * [taylor]: Taking taylor expansion of x in z
4.155 * [backup-simplify]: Simplify x into x
4.155 * [taylor]: Taking taylor expansion of z in z
4.155 * [backup-simplify]: Simplify 0 into 0
4.155 * [backup-simplify]: Simplify 1 into 1
4.155 * [taylor]: Taking taylor expansion of y in z
4.155 * [backup-simplify]: Simplify y into y
4.155 * [backup-simplify]: Simplify (- 0) into 0
4.155 * [backup-simplify]: Simplify (+ x 0) into x
4.156 * [backup-simplify]: Simplify (/ x y) into (/ x y)
4.156 * [taylor]: Taking taylor expansion of (/ x y) in x
4.156 * [taylor]: Taking taylor expansion of x in x
4.156 * [backup-simplify]: Simplify 0 into 0
4.156 * [backup-simplify]: Simplify 1 into 1
4.156 * [taylor]: Taking taylor expansion of y in x
4.156 * [backup-simplify]: Simplify y into y
4.156 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.156 * [backup-simplify]: Simplify (- 1) into -1
4.156 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.157 * [backup-simplify]: Simplify (- (/ -1 y) (+ (* (/ x y) (/ 0 y)))) into (- (/ 1 y))
4.157 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
4.157 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.157 * [taylor]: Taking taylor expansion of y in x
4.157 * [backup-simplify]: Simplify y into y
4.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.157 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.157 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.157 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.157 * [taylor]: Taking taylor expansion of y in y
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify 1 into 1
4.157 * [backup-simplify]: Simplify (/ 1 1) into 1
4.158 * [backup-simplify]: Simplify (- 1) into -1
4.158 * [backup-simplify]: Simplify -1 into -1
4.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.158 * [taylor]: Taking taylor expansion of y in y
4.158 * [backup-simplify]: Simplify 0 into 0
4.158 * [backup-simplify]: Simplify 1 into 1
4.158 * [backup-simplify]: Simplify (/ 1 1) into 1
4.158 * [backup-simplify]: Simplify 1 into 1
4.158 * [backup-simplify]: Simplify (- 0) into 0
4.159 * [backup-simplify]: Simplify (+ 0 0) into 0
4.159 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)) (* (- (/ 1 y)) (/ 0 y)))) into 0
4.159 * [taylor]: Taking taylor expansion of 0 in x
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [taylor]: Taking taylor expansion of 0 in y
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.159 * [backup-simplify]: Simplify (- 0) into 0
4.160 * [taylor]: Taking taylor expansion of 0 in y
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.160 * [taylor]: Taking taylor expansion of 0 in y
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.161 * [backup-simplify]: Simplify (- 0) into 0
4.161 * [backup-simplify]: Simplify 0 into 0
4.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.161 * [backup-simplify]: Simplify 0 into 0
4.162 * [backup-simplify]: Simplify (- 0) into 0
4.162 * [backup-simplify]: Simplify (+ 0 0) into 0
4.162 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)) (* (- (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.162 * [taylor]: Taking taylor expansion of 0 in x
4.162 * [backup-simplify]: Simplify 0 into 0
4.162 * [taylor]: Taking taylor expansion of 0 in y
4.162 * [backup-simplify]: Simplify 0 into 0
4.162 * [taylor]: Taking taylor expansion of 0 in y
4.162 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.163 * [backup-simplify]: Simplify (- 0) into 0
4.163 * [taylor]: Taking taylor expansion of 0 in y
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.163 * [taylor]: Taking taylor expansion of 0 in y
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 0 into 0
4.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.164 * [backup-simplify]: Simplify (- 0) into 0
4.164 * [backup-simplify]: Simplify 0 into 0
4.165 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (* x 1))) (* -1 (* (/ 1 y) (* 1 z)))) into (- (/ x y) (/ z y))
4.165 * [backup-simplify]: Simplify (/ (+ (- (/ 1 z)) (/ 1 x)) (/ 1 y)) into (* (- (/ 1 x) (/ 1 z)) y)
4.165 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in (z x y) around 0
4.165 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in y
4.165 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
4.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.165 * [taylor]: Taking taylor expansion of x in y
4.165 * [backup-simplify]: Simplify x into x
4.165 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.165 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.165 * [taylor]: Taking taylor expansion of z in y
4.165 * [backup-simplify]: Simplify z into z
4.165 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.165 * [taylor]: Taking taylor expansion of y in y
4.165 * [backup-simplify]: Simplify 0 into 0
4.165 * [backup-simplify]: Simplify 1 into 1
4.165 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in x
4.165 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
4.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.165 * [taylor]: Taking taylor expansion of x in x
4.165 * [backup-simplify]: Simplify 0 into 0
4.165 * [backup-simplify]: Simplify 1 into 1
4.166 * [backup-simplify]: Simplify (/ 1 1) into 1
4.166 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.166 * [taylor]: Taking taylor expansion of z in x
4.166 * [backup-simplify]: Simplify z into z
4.166 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.166 * [taylor]: Taking taylor expansion of y in x
4.166 * [backup-simplify]: Simplify y into y
4.166 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in z
4.166 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
4.166 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.166 * [taylor]: Taking taylor expansion of x in z
4.166 * [backup-simplify]: Simplify x into x
4.166 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.166 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.166 * [taylor]: Taking taylor expansion of z in z
4.166 * [backup-simplify]: Simplify 0 into 0
4.166 * [backup-simplify]: Simplify 1 into 1
4.166 * [backup-simplify]: Simplify (/ 1 1) into 1
4.166 * [taylor]: Taking taylor expansion of y in z
4.166 * [backup-simplify]: Simplify y into y
4.167 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in z
4.167 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
4.167 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.167 * [taylor]: Taking taylor expansion of x in z
4.167 * [backup-simplify]: Simplify x into x
4.167 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.167 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.167 * [taylor]: Taking taylor expansion of z in z
4.167 * [backup-simplify]: Simplify 0 into 0
4.167 * [backup-simplify]: Simplify 1 into 1
4.167 * [backup-simplify]: Simplify (/ 1 1) into 1
4.167 * [taylor]: Taking taylor expansion of y in z
4.167 * [backup-simplify]: Simplify y into y
4.167 * [backup-simplify]: Simplify (- 1) into -1
4.168 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.168 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.168 * [taylor]: Taking taylor expansion of (* -1 y) in x
4.168 * [taylor]: Taking taylor expansion of -1 in x
4.168 * [backup-simplify]: Simplify -1 into -1
4.168 * [taylor]: Taking taylor expansion of y in x
4.168 * [backup-simplify]: Simplify y into y
4.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.169 * [backup-simplify]: Simplify (- 0) into 0
4.169 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.169 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 x) y)) into (/ y x)
4.169 * [taylor]: Taking taylor expansion of (/ y x) in x
4.170 * [taylor]: Taking taylor expansion of y in x
4.170 * [backup-simplify]: Simplify y into y
4.170 * [taylor]: Taking taylor expansion of x in x
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify 1 into 1
4.170 * [backup-simplify]: Simplify (/ y 1) into y
4.170 * [taylor]: Taking taylor expansion of y in y
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify 1 into 1
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.170 * [taylor]: Taking taylor expansion of (* -1 y) in y
4.170 * [taylor]: Taking taylor expansion of -1 in y
4.170 * [backup-simplify]: Simplify -1 into -1
4.170 * [taylor]: Taking taylor expansion of y in y
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify 1 into 1
4.170 * [backup-simplify]: Simplify (* -1 0) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.172 * [backup-simplify]: Simplify (- 0) into 0
4.172 * [backup-simplify]: Simplify (+ 0 0) into 0
4.172 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 y))) into 0
4.172 * [taylor]: Taking taylor expansion of 0 in x
4.172 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
4.173 * [taylor]: Taking taylor expansion of 0 in y
4.173 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0
4.174 * [taylor]: Taking taylor expansion of 0 in y
4.174 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
4.174 * [backup-simplify]: Simplify -1 into -1
4.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.176 * [backup-simplify]: Simplify (- 0) into 0
4.176 * [backup-simplify]: Simplify (+ 0 0) into 0
4.177 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 y)))) into 0
4.177 * [taylor]: Taking taylor expansion of 0 in x
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [taylor]: Taking taylor expansion of 0 in y
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.178 * [taylor]: Taking taylor expansion of 0 in y
4.178 * [backup-simplify]: Simplify 0 into 0
4.178 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0
4.179 * [taylor]: Taking taylor expansion of 0 in y
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify 0 into 0
4.179 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 y) (* 1 (/ 1 (/ 1 z))))) (* 1 (* (/ 1 y) (* (/ 1 (/ 1 x)) 1)))) into (- (/ x y) (/ z y))
4.180 * [backup-simplify]: Simplify (/ (+ (- (/ 1 (- z))) (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* y (- (/ 1 z) (/ 1 x))))
4.180 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in (z x y) around 0
4.180 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in y
4.180 * [taylor]: Taking taylor expansion of -1 in y
4.180 * [backup-simplify]: Simplify -1 into -1
4.180 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y
4.180 * [taylor]: Taking taylor expansion of y in y
4.180 * [backup-simplify]: Simplify 0 into 0
4.180 * [backup-simplify]: Simplify 1 into 1
4.180 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
4.180 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.180 * [taylor]: Taking taylor expansion of z in y
4.180 * [backup-simplify]: Simplify z into z
4.180 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.180 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.180 * [taylor]: Taking taylor expansion of x in y
4.180 * [backup-simplify]: Simplify x into x
4.180 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.180 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x
4.180 * [taylor]: Taking taylor expansion of -1 in x
4.180 * [backup-simplify]: Simplify -1 into -1
4.180 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x
4.180 * [taylor]: Taking taylor expansion of y in x
4.180 * [backup-simplify]: Simplify y into y
4.180 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
4.180 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.180 * [taylor]: Taking taylor expansion of z in x
4.180 * [backup-simplify]: Simplify z into z
4.180 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.180 * [taylor]: Taking taylor expansion of x in x
4.180 * [backup-simplify]: Simplify 0 into 0
4.180 * [backup-simplify]: Simplify 1 into 1
4.181 * [backup-simplify]: Simplify (/ 1 1) into 1
4.181 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in z
4.181 * [taylor]: Taking taylor expansion of -1 in z
4.181 * [backup-simplify]: Simplify -1 into -1
4.181 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z
4.181 * [taylor]: Taking taylor expansion of y in z
4.181 * [backup-simplify]: Simplify y into y
4.181 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
4.181 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.181 * [taylor]: Taking taylor expansion of z in z
4.181 * [backup-simplify]: Simplify 0 into 0
4.181 * [backup-simplify]: Simplify 1 into 1
4.181 * [backup-simplify]: Simplify (/ 1 1) into 1
4.181 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.181 * [taylor]: Taking taylor expansion of x in z
4.181 * [backup-simplify]: Simplify x into x
4.181 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.181 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in z
4.181 * [taylor]: Taking taylor expansion of -1 in z
4.182 * [backup-simplify]: Simplify -1 into -1
4.182 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z
4.182 * [taylor]: Taking taylor expansion of y in z
4.182 * [backup-simplify]: Simplify y into y
4.182 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
4.182 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.182 * [taylor]: Taking taylor expansion of z in z
4.182 * [backup-simplify]: Simplify 0 into 0
4.182 * [backup-simplify]: Simplify 1 into 1
4.182 * [backup-simplify]: Simplify (/ 1 1) into 1
4.182 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.182 * [taylor]: Taking taylor expansion of x in z
4.182 * [backup-simplify]: Simplify x into x
4.182 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.183 * [backup-simplify]: Simplify (+ 1 0) into 1
4.183 * [backup-simplify]: Simplify (* y 1) into y
4.183 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.183 * [taylor]: Taking taylor expansion of (* -1 y) in x
4.183 * [taylor]: Taking taylor expansion of -1 in x
4.183 * [backup-simplify]: Simplify -1 into -1
4.183 * [taylor]: Taking taylor expansion of y in x
4.183 * [backup-simplify]: Simplify y into y
4.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.183 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.184 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
4.184 * [backup-simplify]: Simplify (+ (* y (- (/ 1 x))) (* 0 1)) into (- (/ y x))
4.184 * [backup-simplify]: Simplify (+ (* -1 (- (/ y x))) (* 0 y)) into (/ y x)
4.184 * [taylor]: Taking taylor expansion of (/ y x) in x
4.184 * [taylor]: Taking taylor expansion of y in x
4.184 * [backup-simplify]: Simplify y into y
4.184 * [taylor]: Taking taylor expansion of x in x
4.184 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify 1 into 1
4.184 * [backup-simplify]: Simplify (/ y 1) into y
4.184 * [taylor]: Taking taylor expansion of y in y
4.184 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify 1 into 1
4.184 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.185 * [taylor]: Taking taylor expansion of (* -1 y) in y
4.185 * [taylor]: Taking taylor expansion of -1 in y
4.185 * [backup-simplify]: Simplify -1 into -1
4.185 * [taylor]: Taking taylor expansion of y in y
4.185 * [backup-simplify]: Simplify 0 into 0
4.185 * [backup-simplify]: Simplify 1 into 1
4.185 * [backup-simplify]: Simplify (* -1 0) into 0
4.185 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.186 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.186 * [backup-simplify]: Simplify (- 0) into 0
4.186 * [backup-simplify]: Simplify (+ 0 0) into 0
4.187 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 x))) (* 0 1))) into 0
4.187 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ y x))) (* 0 y))) into 0
4.187 * [taylor]: Taking taylor expansion of 0 in x
4.187 * [backup-simplify]: Simplify 0 into 0
4.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
4.188 * [taylor]: Taking taylor expansion of 0 in y
4.188 * [backup-simplify]: Simplify 0 into 0
4.188 * [backup-simplify]: Simplify 0 into 0
4.188 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0
4.188 * [taylor]: Taking taylor expansion of 0 in y
4.188 * [backup-simplify]: Simplify 0 into 0
4.188 * [backup-simplify]: Simplify 0 into 0
4.188 * [backup-simplify]: Simplify 1 into 1
4.188 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
4.188 * [backup-simplify]: Simplify -1 into -1
4.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.189 * [backup-simplify]: Simplify (- 0) into 0
4.189 * [backup-simplify]: Simplify (+ 0 0) into 0
4.190 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 x))) (* 0 1)))) into 0
4.191 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ y x))) (* 0 y)))) into 0
4.191 * [taylor]: Taking taylor expansion of 0 in x
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [taylor]: Taking taylor expansion of 0 in y
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.191 * [taylor]: Taking taylor expansion of 0 in y
4.191 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0
4.192 * [taylor]: Taking taylor expansion of 0 in y
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- y)) (* 1 (/ 1 (/ 1 (- z)))))) (* 1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- x))) 1)))) into (- (/ x y) (/ z y))
4.192 * * * [progress]: simplifying candidates
4.193 * [simplify]: Simplifying:
  (- (log (+ (- z) x)) (log y))
  (log (/ (+ (- z) x) y))
  (exp (/ (+ (- z) x) y))
  (/ (* (* (+ (- z) x) (+ (- z) x)) (+ (- z) x)) (* (* y y) y))
  (* (cbrt (/ (+ (- z) x) y)) (cbrt (/ (+ (- z) x) y)))
  (cbrt (/ (+ (- z) x) y))
  (* (* (/ (+ (- z) x) y) (/ (+ (- z) x) y)) (/ (+ (- z) x) y))
  (sqrt (/ (+ (- z) x) y))
  (sqrt (/ (+ (- z) x) y))
  (- (+ (- z) x))
  (- y)
  (/ 0 y)
  (/ (- z x) y)
  (/ (* (cbrt (+ (- z) x)) (cbrt (+ (- z) x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ (- z) x)) (cbrt y))
  (/ (* (cbrt (+ (- z) x)) (cbrt (+ (- z) x))) (sqrt y))
  (/ (cbrt (+ (- z) x)) (sqrt y))
  (/ (* (cbrt (+ (- z) x)) (cbrt (+ (- z) x))) 1)
  (/ (cbrt (+ (- z) x)) y)
  (/ (sqrt (+ (- z) x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ (- z) x)) (cbrt y))
  (/ (sqrt (+ (- z) x)) (sqrt y))
  (/ (sqrt (+ (- z) x)) (sqrt y))
  (/ (sqrt (+ (- z) x)) 1)
  (/ (sqrt (+ (- z) x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ (- z) x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ (- z) x) (sqrt y))
  (/ 1 1)
  (/ (+ (- z) x) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ (- z) x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ (- z) x) (sqrt y))
  (/ 1 1)
  (/ (+ (- z) x) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ (- z) x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ (- z) x) (sqrt y))
  (/ 1 1)
  (/ (+ (- z) x) y)
  (/ 1 y)
  (/ y (+ (- z) x))
  (/ (+ (- z) x) (* (cbrt y) (cbrt y)))
  (/ (+ (- z) x) (sqrt y))
  (/ (+ (- z) x) 1)
  (/ y (cbrt (+ (- z) x)))
  (/ y (sqrt (+ (- z) x)))
  (/ y (+ (- z) x))
  (/ y (+ (- z) x))
  (/ y (+ (- z) x))
  (* y (+ (* (- z) (- z)) (- (* x x) (* (- z) x))))
  (* y (- (- z) x))
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
4.194 * * [simplify]: iteration 0: 67 enodes
4.209 * * [simplify]: iteration 1: 147 enodes
4.241 * * [simplify]: iteration 2: 401 enodes
4.360 * * [simplify]: iteration 3: 1269 enodes
5.194 * * [simplify]: iteration 4: 4754 enodes
6.150 * * [simplify]: iteration complete: 5002 enodes
6.150 * * [simplify]: Extracting #0: cost 35 inf + 0
6.151 * * [simplify]: Extracting #1: cost 463 inf + 2
6.154 * * [simplify]: Extracting #2: cost 1227 inf + 2605
6.182 * * [simplify]: Extracting #3: cost 1007 inf + 68827
6.234 * * [simplify]: Extracting #4: cost 240 inf + 197362
6.305 * * [simplify]: Extracting #5: cost 7 inf + 240850
6.386 * * [simplify]: Extracting #6: cost 0 inf + 242597
6.457 * [simplify]: Simplified to:
  (log (/ (- x z) y))
  (log (/ (- x z) y))
  (exp (/ (- x z) y))
  (* (* (/ (- x z) y) (/ (- x z) y)) (/ (- x z) y))
  (* (cbrt (/ (- x z) y)) (cbrt (/ (- x z) y)))
  (cbrt (/ (- x z) y))
  (* (* (/ (- x z) y) (/ (- x z) y)) (/ (- x z) y))
  (sqrt (/ (- x z) y))
  (sqrt (/ (- x z) y))
  (- z x)
  (- y)
  0
  (/ (- z x) y)
  (* (/ (cbrt (- x z)) (cbrt y)) (/ (cbrt (- x z)) (cbrt y)))
  (/ (cbrt (- x z)) (cbrt y))
  (* (cbrt (- x z)) (/ (cbrt (- x z)) (sqrt y)))
  (/ (cbrt (- x z)) (sqrt y))
  (* (cbrt (- x z)) (cbrt (- x z)))
  (/ (cbrt (- x z)) y)
  (/ (/ (sqrt (- x z)) (cbrt y)) (cbrt y))
  (/ (sqrt (- x z)) (cbrt y))
  (/ (sqrt (- x z)) (sqrt y))
  (/ (sqrt (- x z)) (sqrt y))
  (sqrt (- x z))
  (/ (sqrt (- x z)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x z) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x z) (sqrt y))
  1
  (/ (- x z) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x z) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x z) (sqrt y))
  1
  (/ (- x z) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x z) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x z) (sqrt y))
  1
  (/ (- x z) y)
  (/ 1 y)
  (/ y (- x z))
  (/ (- x z) (* (cbrt y) (cbrt y)))
  (/ (- x z) (sqrt y))
  (- x z)
  (/ y (cbrt (- x z)))
  (/ y (sqrt (- x z)))
  (/ y (- x z))
  (/ y (- x z))
  (/ y (- x z))
  (* y (+ (* x (+ x z)) (* z z)))
  (* (+ x z) (- y))
  (/ (- x z) y)
  (/ (- x z) y)
  (/ (- x z) y)
6.459 * * * [progress]: adding candidates to table
6.626 * * [progress]: iteration 3 / 4
6.626 * * * [progress]: picking best candidate
6.631 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))>
6.632 * * * [progress]: localizing error
6.651 * * * [progress]: generating rewritten candidates
6.651 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 2)
6.680 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
6.757 * * * [progress]: generating series expansions
6.757 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 2)
6.757 * [backup-simplify]: Simplify (- (/ z y) (/ x y)) into (- (/ z y) (/ x y))
6.757 * [approximate]: Taking taylor expansion of (- (/ z y) (/ x y)) in (z y x) around 0
6.757 * [taylor]: Taking taylor expansion of (- (/ z y) (/ x y)) in x
6.757 * [taylor]: Taking taylor expansion of (/ z y) in x
6.757 * [taylor]: Taking taylor expansion of z in x
6.757 * [backup-simplify]: Simplify z into z
6.758 * [taylor]: Taking taylor expansion of y in x
6.758 * [backup-simplify]: Simplify y into y
6.758 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.758 * [taylor]: Taking taylor expansion of (/ x y) in x
6.758 * [taylor]: Taking taylor expansion of x in x
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 1 into 1
6.758 * [taylor]: Taking taylor expansion of y in x
6.758 * [backup-simplify]: Simplify y into y
6.758 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.758 * [taylor]: Taking taylor expansion of (- (/ z y) (/ x y)) in y
6.758 * [taylor]: Taking taylor expansion of (/ z y) in y
6.758 * [taylor]: Taking taylor expansion of z in y
6.758 * [backup-simplify]: Simplify z into z
6.758 * [taylor]: Taking taylor expansion of y in y
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 1 into 1
6.758 * [backup-simplify]: Simplify (/ z 1) into z
6.758 * [taylor]: Taking taylor expansion of (/ x y) in y
6.758 * [taylor]: Taking taylor expansion of x in y
6.758 * [backup-simplify]: Simplify x into x
6.758 * [taylor]: Taking taylor expansion of y in y
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 1 into 1
6.758 * [backup-simplify]: Simplify (/ x 1) into x
6.758 * [taylor]: Taking taylor expansion of (- (/ z y) (/ x y)) in z
6.758 * [taylor]: Taking taylor expansion of (/ z y) in z
6.758 * [taylor]: Taking taylor expansion of z in z
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 1 into 1
6.758 * [taylor]: Taking taylor expansion of y in z
6.758 * [backup-simplify]: Simplify y into y
6.758 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.758 * [taylor]: Taking taylor expansion of (/ x y) in z
6.758 * [taylor]: Taking taylor expansion of x in z
6.758 * [backup-simplify]: Simplify x into x
6.758 * [taylor]: Taking taylor expansion of y in z
6.758 * [backup-simplify]: Simplify y into y
6.758 * [backup-simplify]: Simplify (/ x y) into (/ x y)
6.758 * [taylor]: Taking taylor expansion of (- (/ z y) (/ x y)) in z
6.758 * [taylor]: Taking taylor expansion of (/ z y) in z
6.758 * [taylor]: Taking taylor expansion of z in z
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 1 into 1
6.758 * [taylor]: Taking taylor expansion of y in z
6.758 * [backup-simplify]: Simplify y into y
6.758 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.758 * [taylor]: Taking taylor expansion of (/ x y) in z
6.758 * [taylor]: Taking taylor expansion of x in z
6.758 * [backup-simplify]: Simplify x into x
6.758 * [taylor]: Taking taylor expansion of y in z
6.758 * [backup-simplify]: Simplify y into y
6.758 * [backup-simplify]: Simplify (/ x y) into (/ x y)
6.758 * [backup-simplify]: Simplify (- (/ x y)) into (- (/ x y))
6.759 * [backup-simplify]: Simplify (+ 0 (- (/ x y))) into (- (/ x y))
6.759 * [taylor]: Taking taylor expansion of (- (/ x y)) in y
6.759 * [taylor]: Taking taylor expansion of (/ x y) in y
6.759 * [taylor]: Taking taylor expansion of x in y
6.759 * [backup-simplify]: Simplify x into x
6.759 * [taylor]: Taking taylor expansion of y in y
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 1 into 1
6.759 * [backup-simplify]: Simplify (/ x 1) into x
6.759 * [backup-simplify]: Simplify (- x) into (- x)
6.759 * [taylor]: Taking taylor expansion of (- x) in x
6.759 * [taylor]: Taking taylor expansion of x in x
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 1 into 1
6.759 * [backup-simplify]: Simplify (- 0) into 0
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)))) into 0
6.760 * [backup-simplify]: Simplify (- 0) into 0
6.760 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.760 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.760 * [taylor]: Taking taylor expansion of y in y
6.760 * [backup-simplify]: Simplify 0 into 0
6.760 * [backup-simplify]: Simplify 1 into 1
6.760 * [backup-simplify]: Simplify (/ 1 1) into 1
6.760 * [taylor]: Taking taylor expansion of 1 in x
6.760 * [backup-simplify]: Simplify 1 into 1
6.760 * [backup-simplify]: Simplify 1 into 1
6.761 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
6.761 * [backup-simplify]: Simplify (- 0) into 0
6.761 * [taylor]: Taking taylor expansion of 0 in x
6.761 * [backup-simplify]: Simplify 0 into 0
6.761 * [backup-simplify]: Simplify 0 into 0
6.761 * [backup-simplify]: Simplify (- 1) into -1
6.761 * [backup-simplify]: Simplify -1 into -1
6.761 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
6.761 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.762 * [backup-simplify]: Simplify (- 0) into 0
6.762 * [backup-simplify]: Simplify (+ 0 0) into 0
6.762 * [taylor]: Taking taylor expansion of 0 in y
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.762 * [taylor]: Taking taylor expansion of 0 in x
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.763 * [backup-simplify]: Simplify (- 0) into 0
6.763 * [taylor]: Taking taylor expansion of 0 in x
6.763 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify 0 into 0
6.764 * [backup-simplify]: Simplify 0 into 0
6.764 * [backup-simplify]: Simplify (- 0) into 0
6.764 * [backup-simplify]: Simplify 0 into 0
6.764 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.764 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.764 * [backup-simplify]: Simplify (- 0) into 0
6.764 * [backup-simplify]: Simplify (+ 0 0) into 0
6.765 * [taylor]: Taking taylor expansion of 0 in y
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [taylor]: Taking taylor expansion of 0 in x
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify (+ (* -1 (* x (* (/ 1 y) 1))) (* 1 (* 1 (* (/ 1 y) z)))) into (- (/ z y) (/ x y))
6.765 * [backup-simplify]: Simplify (- (/ (/ 1 z) (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (- (/ y z) (/ y x))
6.765 * [approximate]: Taking taylor expansion of (- (/ y z) (/ y x)) in (z y x) around 0
6.765 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in x
6.765 * [taylor]: Taking taylor expansion of (/ y z) in x
6.765 * [taylor]: Taking taylor expansion of y in x
6.765 * [backup-simplify]: Simplify y into y
6.765 * [taylor]: Taking taylor expansion of z in x
6.765 * [backup-simplify]: Simplify z into z
6.765 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.765 * [taylor]: Taking taylor expansion of (/ y x) in x
6.765 * [taylor]: Taking taylor expansion of y in x
6.765 * [backup-simplify]: Simplify y into y
6.765 * [taylor]: Taking taylor expansion of x in x
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 1 into 1
6.765 * [backup-simplify]: Simplify (/ y 1) into y
6.765 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in y
6.765 * [taylor]: Taking taylor expansion of (/ y z) in y
6.765 * [taylor]: Taking taylor expansion of y in y
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 1 into 1
6.765 * [taylor]: Taking taylor expansion of z in y
6.765 * [backup-simplify]: Simplify z into z
6.765 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.765 * [taylor]: Taking taylor expansion of (/ y x) in y
6.765 * [taylor]: Taking taylor expansion of y in y
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 1 into 1
6.765 * [taylor]: Taking taylor expansion of x in y
6.765 * [backup-simplify]: Simplify x into x
6.765 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.765 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in z
6.765 * [taylor]: Taking taylor expansion of (/ y z) in z
6.765 * [taylor]: Taking taylor expansion of y in z
6.765 * [backup-simplify]: Simplify y into y
6.765 * [taylor]: Taking taylor expansion of z in z
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 1 into 1
6.765 * [backup-simplify]: Simplify (/ y 1) into y
6.766 * [taylor]: Taking taylor expansion of (/ y x) in z
6.766 * [taylor]: Taking taylor expansion of y in z
6.766 * [backup-simplify]: Simplify y into y
6.766 * [taylor]: Taking taylor expansion of x in z
6.766 * [backup-simplify]: Simplify x into x
6.766 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.766 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in z
6.766 * [taylor]: Taking taylor expansion of (/ y z) in z
6.766 * [taylor]: Taking taylor expansion of y in z
6.766 * [backup-simplify]: Simplify y into y
6.766 * [taylor]: Taking taylor expansion of z in z
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 1 into 1
6.766 * [backup-simplify]: Simplify (/ y 1) into y
6.766 * [taylor]: Taking taylor expansion of (/ y x) in z
6.766 * [taylor]: Taking taylor expansion of y in z
6.766 * [backup-simplify]: Simplify y into y
6.766 * [taylor]: Taking taylor expansion of x in z
6.766 * [backup-simplify]: Simplify x into x
6.766 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.766 * [backup-simplify]: Simplify (+ y 0) into y
6.766 * [taylor]: Taking taylor expansion of y in y
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 1 into 1
6.766 * [taylor]: Taking taylor expansion of 1 in x
6.766 * [backup-simplify]: Simplify 1 into 1
6.766 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.767 * [backup-simplify]: Simplify (- (/ y x)) into (- (/ y x))
6.767 * [backup-simplify]: Simplify (+ 0 (- (/ y x))) into (- (/ y x))
6.767 * [taylor]: Taking taylor expansion of (- (/ y x)) in y
6.767 * [taylor]: Taking taylor expansion of (/ y x) in y
6.767 * [taylor]: Taking taylor expansion of y in y
6.767 * [backup-simplify]: Simplify 0 into 0
6.767 * [backup-simplify]: Simplify 1 into 1
6.767 * [taylor]: Taking taylor expansion of x in y
6.767 * [backup-simplify]: Simplify x into x
6.767 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.767 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.767 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.767 * [taylor]: Taking taylor expansion of x in x
6.767 * [backup-simplify]: Simplify 0 into 0
6.767 * [backup-simplify]: Simplify 1 into 1
6.767 * [backup-simplify]: Simplify (/ 1 1) into 1
6.767 * [backup-simplify]: Simplify (- 1) into -1
6.767 * [backup-simplify]: Simplify -1 into -1
6.767 * [taylor]: Taking taylor expansion of 0 in x
6.767 * [backup-simplify]: Simplify 0 into 0
6.767 * [backup-simplify]: Simplify 1 into 1
6.768 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.768 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
6.769 * [backup-simplify]: Simplify (- 0) into 0
6.769 * [backup-simplify]: Simplify (+ 0 0) into 0
6.769 * [taylor]: Taking taylor expansion of 0 in y
6.769 * [backup-simplify]: Simplify 0 into 0
6.769 * [taylor]: Taking taylor expansion of 0 in x
6.769 * [backup-simplify]: Simplify 0 into 0
6.769 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
6.769 * [backup-simplify]: Simplify (- 0) into 0
6.769 * [taylor]: Taking taylor expansion of 0 in x
6.769 * [backup-simplify]: Simplify 0 into 0
6.769 * [taylor]: Taking taylor expansion of 0 in x
6.769 * [backup-simplify]: Simplify 0 into 0
6.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.770 * [backup-simplify]: Simplify (- 0) into 0
6.770 * [backup-simplify]: Simplify 0 into 0
6.770 * [backup-simplify]: Simplify 0 into 0
6.770 * [backup-simplify]: Simplify 0 into 0
6.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.772 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.772 * [backup-simplify]: Simplify (- 0) into 0
6.772 * [backup-simplify]: Simplify (+ 0 0) into 0
6.772 * [taylor]: Taking taylor expansion of 0 in y
6.772 * [backup-simplify]: Simplify 0 into 0
6.772 * [taylor]: Taking taylor expansion of 0 in x
6.772 * [backup-simplify]: Simplify 0 into 0
6.772 * [taylor]: Taking taylor expansion of 0 in x
6.772 * [backup-simplify]: Simplify 0 into 0
6.773 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.773 * [backup-simplify]: Simplify (- 0) into 0
6.773 * [taylor]: Taking taylor expansion of 0 in x
6.773 * [backup-simplify]: Simplify 0 into 0
6.773 * [taylor]: Taking taylor expansion of 0 in x
6.773 * [backup-simplify]: Simplify 0 into 0
6.773 * [backup-simplify]: Simplify 0 into 0
6.773 * [backup-simplify]: Simplify 0 into 0
6.773 * [backup-simplify]: Simplify 0 into 0
6.773 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 z))))) (* -1 (* (/ 1 (/ 1 x)) (* (/ 1 y) 1)))) into (- (/ z y) (/ x y))
6.774 * [backup-simplify]: Simplify (- (/ (/ 1 (- z)) (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (- (/ y z) (/ y x))
6.774 * [approximate]: Taking taylor expansion of (- (/ y z) (/ y x)) in (z y x) around 0
6.774 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in x
6.774 * [taylor]: Taking taylor expansion of (/ y z) in x
6.774 * [taylor]: Taking taylor expansion of y in x
6.774 * [backup-simplify]: Simplify y into y
6.774 * [taylor]: Taking taylor expansion of z in x
6.774 * [backup-simplify]: Simplify z into z
6.774 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.774 * [taylor]: Taking taylor expansion of (/ y x) in x
6.774 * [taylor]: Taking taylor expansion of y in x
6.774 * [backup-simplify]: Simplify y into y
6.774 * [taylor]: Taking taylor expansion of x in x
6.774 * [backup-simplify]: Simplify 0 into 0
6.774 * [backup-simplify]: Simplify 1 into 1
6.774 * [backup-simplify]: Simplify (/ y 1) into y
6.774 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in y
6.774 * [taylor]: Taking taylor expansion of (/ y z) in y
6.774 * [taylor]: Taking taylor expansion of y in y
6.774 * [backup-simplify]: Simplify 0 into 0
6.774 * [backup-simplify]: Simplify 1 into 1
6.774 * [taylor]: Taking taylor expansion of z in y
6.774 * [backup-simplify]: Simplify z into z
6.774 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.774 * [taylor]: Taking taylor expansion of (/ y x) in y
6.774 * [taylor]: Taking taylor expansion of y in y
6.774 * [backup-simplify]: Simplify 0 into 0
6.774 * [backup-simplify]: Simplify 1 into 1
6.774 * [taylor]: Taking taylor expansion of x in y
6.774 * [backup-simplify]: Simplify x into x
6.774 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.774 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in z
6.774 * [taylor]: Taking taylor expansion of (/ y z) in z
6.774 * [taylor]: Taking taylor expansion of y in z
6.774 * [backup-simplify]: Simplify y into y
6.774 * [taylor]: Taking taylor expansion of z in z
6.774 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [backup-simplify]: Simplify (/ y 1) into y
6.775 * [taylor]: Taking taylor expansion of (/ y x) in z
6.775 * [taylor]: Taking taylor expansion of y in z
6.775 * [backup-simplify]: Simplify y into y
6.775 * [taylor]: Taking taylor expansion of x in z
6.775 * [backup-simplify]: Simplify x into x
6.775 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.775 * [taylor]: Taking taylor expansion of (- (/ y z) (/ y x)) in z
6.775 * [taylor]: Taking taylor expansion of (/ y z) in z
6.775 * [taylor]: Taking taylor expansion of y in z
6.775 * [backup-simplify]: Simplify y into y
6.775 * [taylor]: Taking taylor expansion of z in z
6.775 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [backup-simplify]: Simplify (/ y 1) into y
6.775 * [taylor]: Taking taylor expansion of (/ y x) in z
6.775 * [taylor]: Taking taylor expansion of y in z
6.775 * [backup-simplify]: Simplify y into y
6.775 * [taylor]: Taking taylor expansion of x in z
6.775 * [backup-simplify]: Simplify x into x
6.775 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.775 * [backup-simplify]: Simplify (+ y 0) into y
6.775 * [taylor]: Taking taylor expansion of y in y
6.775 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify 1 into 1
6.775 * [taylor]: Taking taylor expansion of 1 in x
6.775 * [backup-simplify]: Simplify 1 into 1
6.776 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.776 * [backup-simplify]: Simplify (- (/ y x)) into (- (/ y x))
6.776 * [backup-simplify]: Simplify (+ 0 (- (/ y x))) into (- (/ y x))
6.776 * [taylor]: Taking taylor expansion of (- (/ y x)) in y
6.776 * [taylor]: Taking taylor expansion of (/ y x) in y
6.776 * [taylor]: Taking taylor expansion of y in y
6.776 * [backup-simplify]: Simplify 0 into 0
6.776 * [backup-simplify]: Simplify 1 into 1
6.776 * [taylor]: Taking taylor expansion of x in y
6.776 * [backup-simplify]: Simplify x into x
6.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.776 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.776 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.776 * [taylor]: Taking taylor expansion of x in x
6.776 * [backup-simplify]: Simplify 0 into 0
6.776 * [backup-simplify]: Simplify 1 into 1
6.777 * [backup-simplify]: Simplify (/ 1 1) into 1
6.777 * [backup-simplify]: Simplify (- 1) into -1
6.777 * [backup-simplify]: Simplify -1 into -1
6.777 * [taylor]: Taking taylor expansion of 0 in x
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify 1 into 1
6.778 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.778 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
6.779 * [backup-simplify]: Simplify (- 0) into 0
6.779 * [backup-simplify]: Simplify (+ 0 0) into 0
6.779 * [taylor]: Taking taylor expansion of 0 in y
6.779 * [backup-simplify]: Simplify 0 into 0
6.779 * [taylor]: Taking taylor expansion of 0 in x
6.779 * [backup-simplify]: Simplify 0 into 0
6.779 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
6.780 * [backup-simplify]: Simplify (- 0) into 0
6.780 * [taylor]: Taking taylor expansion of 0 in x
6.780 * [backup-simplify]: Simplify 0 into 0
6.780 * [taylor]: Taking taylor expansion of 0 in x
6.780 * [backup-simplify]: Simplify 0 into 0
6.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.780 * [backup-simplify]: Simplify (- 0) into 0
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify 0 into 0
6.782 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.782 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.782 * [backup-simplify]: Simplify (- 0) into 0
6.783 * [backup-simplify]: Simplify (+ 0 0) into 0
6.783 * [taylor]: Taking taylor expansion of 0 in y
6.783 * [backup-simplify]: Simplify 0 into 0
6.783 * [taylor]: Taking taylor expansion of 0 in x
6.783 * [backup-simplify]: Simplify 0 into 0
6.783 * [taylor]: Taking taylor expansion of 0 in x
6.783 * [backup-simplify]: Simplify 0 into 0
6.783 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.783 * [backup-simplify]: Simplify (- 0) into 0
6.783 * [taylor]: Taking taylor expansion of 0 in x
6.783 * [backup-simplify]: Simplify 0 into 0
6.783 * [taylor]: Taking taylor expansion of 0 in x
6.783 * [backup-simplify]: Simplify 0 into 0
6.783 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- z)))))) (* -1 (* (/ 1 (/ 1 (- x))) (* (/ 1 (- y)) 1)))) into (- (/ z y) (/ x y))
6.784 * * * * [progress]: [ 2 / 2 ] generating series at (2)
6.784 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
6.784 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (z y x) around 0
6.784 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x
6.784 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
6.784 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
6.784 * [taylor]: Taking taylor expansion of 4.0 in x
6.784 * [backup-simplify]: Simplify 4.0 into 4.0
6.784 * [taylor]: Taking taylor expansion of (/ x y) in x
6.784 * [taylor]: Taking taylor expansion of x in x
6.784 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify 1 into 1
6.784 * [taylor]: Taking taylor expansion of y in x
6.784 * [backup-simplify]: Simplify y into y
6.785 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.785 * [taylor]: Taking taylor expansion of 2.0 in x
6.785 * [backup-simplify]: Simplify 2.0 into 2.0
6.785 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x
6.785 * [taylor]: Taking taylor expansion of 4.0 in x
6.785 * [backup-simplify]: Simplify 4.0 into 4.0
6.785 * [taylor]: Taking taylor expansion of (/ z y) in x
6.785 * [taylor]: Taking taylor expansion of z in x
6.785 * [backup-simplify]: Simplify z into z
6.785 * [taylor]: Taking taylor expansion of y in x
6.785 * [backup-simplify]: Simplify y into y
6.785 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.785 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y
6.785 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y
6.785 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y
6.785 * [taylor]: Taking taylor expansion of 4.0 in y
6.785 * [backup-simplify]: Simplify 4.0 into 4.0
6.785 * [taylor]: Taking taylor expansion of (/ x y) in y
6.785 * [taylor]: Taking taylor expansion of x in y
6.785 * [backup-simplify]: Simplify x into x
6.785 * [taylor]: Taking taylor expansion of y in y
6.785 * [backup-simplify]: Simplify 0 into 0
6.785 * [backup-simplify]: Simplify 1 into 1
6.785 * [backup-simplify]: Simplify (/ x 1) into x
6.785 * [taylor]: Taking taylor expansion of 2.0 in y
6.785 * [backup-simplify]: Simplify 2.0 into 2.0
6.785 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
6.785 * [taylor]: Taking taylor expansion of 4.0 in y
6.785 * [backup-simplify]: Simplify 4.0 into 4.0
6.785 * [taylor]: Taking taylor expansion of (/ z y) in y
6.785 * [taylor]: Taking taylor expansion of z in y
6.785 * [backup-simplify]: Simplify z into z
6.785 * [taylor]: Taking taylor expansion of y in y
6.785 * [backup-simplify]: Simplify 0 into 0
6.785 * [backup-simplify]: Simplify 1 into 1
6.785 * [backup-simplify]: Simplify (/ z 1) into z
6.785 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
6.785 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
6.785 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
6.785 * [taylor]: Taking taylor expansion of 4.0 in z
6.785 * [backup-simplify]: Simplify 4.0 into 4.0
6.785 * [taylor]: Taking taylor expansion of (/ x y) in z
6.785 * [taylor]: Taking taylor expansion of x in z
6.786 * [backup-simplify]: Simplify x into x
6.786 * [taylor]: Taking taylor expansion of y in z
6.786 * [backup-simplify]: Simplify y into y
6.786 * [backup-simplify]: Simplify (/ x y) into (/ x y)
6.786 * [taylor]: Taking taylor expansion of 2.0 in z
6.786 * [backup-simplify]: Simplify 2.0 into 2.0
6.786 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
6.786 * [taylor]: Taking taylor expansion of 4.0 in z
6.786 * [backup-simplify]: Simplify 4.0 into 4.0
6.786 * [taylor]: Taking taylor expansion of (/ z y) in z
6.786 * [taylor]: Taking taylor expansion of z in z
6.786 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify 1 into 1
6.786 * [taylor]: Taking taylor expansion of y in z
6.786 * [backup-simplify]: Simplify y into y
6.786 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.786 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
6.786 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
6.786 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
6.786 * [taylor]: Taking taylor expansion of 4.0 in z
6.786 * [backup-simplify]: Simplify 4.0 into 4.0
6.786 * [taylor]: Taking taylor expansion of (/ x y) in z
6.786 * [taylor]: Taking taylor expansion of x in z
6.786 * [backup-simplify]: Simplify x into x
6.786 * [taylor]: Taking taylor expansion of y in z
6.786 * [backup-simplify]: Simplify y into y
6.786 * [backup-simplify]: Simplify (/ x y) into (/ x y)
6.786 * [taylor]: Taking taylor expansion of 2.0 in z
6.786 * [backup-simplify]: Simplify 2.0 into 2.0
6.786 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
6.786 * [taylor]: Taking taylor expansion of 4.0 in z
6.786 * [backup-simplify]: Simplify 4.0 into 4.0
6.786 * [taylor]: Taking taylor expansion of (/ z y) in z
6.786 * [taylor]: Taking taylor expansion of z in z
6.786 * [backup-simplify]: Simplify 0 into 0
6.786 * [backup-simplify]: Simplify 1 into 1
6.786 * [taylor]: Taking taylor expansion of y in z
6.786 * [backup-simplify]: Simplify y into y
6.786 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.787 * [backup-simplify]: Simplify (* 4.0 (/ x y)) into (* 4.0 (/ x y))
6.787 * [backup-simplify]: Simplify (+ (* 4.0 (/ x y)) 2.0) into (+ (* 4.0 (/ x y)) 2.0)
6.787 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ x y)) 2.0) 0) into (+ (* 4.0 (/ x y)) 2.0)
6.787 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y
6.787 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y
6.787 * [taylor]: Taking taylor expansion of 4.0 in y
6.787 * [backup-simplify]: Simplify 4.0 into 4.0
6.787 * [taylor]: Taking taylor expansion of (/ x y) in y
6.787 * [taylor]: Taking taylor expansion of x in y
6.787 * [backup-simplify]: Simplify x into x
6.787 * [taylor]: Taking taylor expansion of y in y
6.787 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify 1 into 1
6.787 * [backup-simplify]: Simplify (/ x 1) into x
6.787 * [taylor]: Taking taylor expansion of 2.0 in y
6.787 * [backup-simplify]: Simplify 2.0 into 2.0
6.787 * [backup-simplify]: Simplify (* 4.0 x) into (* 4.0 x)
6.787 * [backup-simplify]: Simplify (+ (* 4.0 x) 0) into (* 4.0 x)
6.787 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
6.787 * [taylor]: Taking taylor expansion of 4.0 in x
6.787 * [backup-simplify]: Simplify 4.0 into 4.0
6.787 * [taylor]: Taking taylor expansion of x in x
6.787 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify 1 into 1
6.788 * [backup-simplify]: Simplify (* 4.0 0) into 0
6.788 * [backup-simplify]: Simplify 0 into 0
6.788 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)))) into 0
6.788 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ x y))) into 0
6.788 * [backup-simplify]: Simplify (+ 0 0) into 0
6.789 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
6.789 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
6.789 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 y)))) into (- (* 4.0 (/ 1 y)))
6.789 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y
6.789 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
6.789 * [taylor]: Taking taylor expansion of 4.0 in y
6.789 * [backup-simplify]: Simplify 4.0 into 4.0
6.789 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.789 * [taylor]: Taking taylor expansion of y in y
6.789 * [backup-simplify]: Simplify 0 into 0
6.789 * [backup-simplify]: Simplify 1 into 1
6.789 * [backup-simplify]: Simplify (/ 1 1) into 1
6.790 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
6.790 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.790 * [taylor]: Taking taylor expansion of (- 4.0) in x
6.790 * [taylor]: Taking taylor expansion of 4.0 in x
6.790 * [backup-simplify]: Simplify 4.0 into 4.0
6.790 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.791 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.791 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
6.792 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 x)) into 0
6.792 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.792 * [taylor]: Taking taylor expansion of 2.0 in x
6.792 * [backup-simplify]: Simplify 2.0 into 2.0
6.792 * [backup-simplify]: Simplify 2.0 into 2.0
6.793 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
6.793 * [backup-simplify]: Simplify 4.0 into 4.0
6.794 * [backup-simplify]: Simplify (+ (* 4.0 (* x (* (/ 1 y) 1))) (+ 2.0 (* (- 4.0) (* 1 (* (/ 1 y) z))))) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
6.794 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (- (/ (/ 1 z) (/ 1 y)) (/ (/ 1 x) (/ 1 y))))) 1.0) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z)))
6.794 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (z y x) around 0
6.794 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
6.794 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
6.794 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
6.794 * [taylor]: Taking taylor expansion of 4.0 in x
6.794 * [backup-simplify]: Simplify 4.0 into 4.0
6.794 * [taylor]: Taking taylor expansion of (/ y x) in x
6.794 * [taylor]: Taking taylor expansion of y in x
6.794 * [backup-simplify]: Simplify y into y
6.794 * [taylor]: Taking taylor expansion of x in x
6.794 * [backup-simplify]: Simplify 0 into 0
6.795 * [backup-simplify]: Simplify 1 into 1
6.795 * [backup-simplify]: Simplify (/ y 1) into y
6.795 * [taylor]: Taking taylor expansion of 2.0 in x
6.795 * [backup-simplify]: Simplify 2.0 into 2.0
6.795 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
6.795 * [taylor]: Taking taylor expansion of 4.0 in x
6.795 * [backup-simplify]: Simplify 4.0 into 4.0
6.795 * [taylor]: Taking taylor expansion of (/ y z) in x
6.795 * [taylor]: Taking taylor expansion of y in x
6.795 * [backup-simplify]: Simplify y into y
6.795 * [taylor]: Taking taylor expansion of z in x
6.795 * [backup-simplify]: Simplify z into z
6.795 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.795 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
6.795 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
6.795 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
6.795 * [taylor]: Taking taylor expansion of 4.0 in y
6.795 * [backup-simplify]: Simplify 4.0 into 4.0
6.795 * [taylor]: Taking taylor expansion of (/ y x) in y
6.795 * [taylor]: Taking taylor expansion of y in y
6.795 * [backup-simplify]: Simplify 0 into 0
6.795 * [backup-simplify]: Simplify 1 into 1
6.795 * [taylor]: Taking taylor expansion of x in y
6.795 * [backup-simplify]: Simplify x into x
6.795 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.795 * [taylor]: Taking taylor expansion of 2.0 in y
6.795 * [backup-simplify]: Simplify 2.0 into 2.0
6.795 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
6.795 * [taylor]: Taking taylor expansion of 4.0 in y
6.795 * [backup-simplify]: Simplify 4.0 into 4.0
6.795 * [taylor]: Taking taylor expansion of (/ y z) in y
6.795 * [taylor]: Taking taylor expansion of y in y
6.795 * [backup-simplify]: Simplify 0 into 0
6.795 * [backup-simplify]: Simplify 1 into 1
6.795 * [taylor]: Taking taylor expansion of z in y
6.795 * [backup-simplify]: Simplify z into z
6.795 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.795 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
6.795 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
6.795 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
6.795 * [taylor]: Taking taylor expansion of 4.0 in z
6.795 * [backup-simplify]: Simplify 4.0 into 4.0
6.796 * [taylor]: Taking taylor expansion of (/ y x) in z
6.796 * [taylor]: Taking taylor expansion of y in z
6.796 * [backup-simplify]: Simplify y into y
6.796 * [taylor]: Taking taylor expansion of x in z
6.796 * [backup-simplify]: Simplify x into x
6.796 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.796 * [taylor]: Taking taylor expansion of 2.0 in z
6.796 * [backup-simplify]: Simplify 2.0 into 2.0
6.796 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
6.796 * [taylor]: Taking taylor expansion of 4.0 in z
6.796 * [backup-simplify]: Simplify 4.0 into 4.0
6.796 * [taylor]: Taking taylor expansion of (/ y z) in z
6.796 * [taylor]: Taking taylor expansion of y in z
6.796 * [backup-simplify]: Simplify y into y
6.796 * [taylor]: Taking taylor expansion of z in z
6.796 * [backup-simplify]: Simplify 0 into 0
6.796 * [backup-simplify]: Simplify 1 into 1
6.796 * [backup-simplify]: Simplify (/ y 1) into y
6.796 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
6.796 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
6.796 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
6.796 * [taylor]: Taking taylor expansion of 4.0 in z
6.796 * [backup-simplify]: Simplify 4.0 into 4.0
6.796 * [taylor]: Taking taylor expansion of (/ y x) in z
6.796 * [taylor]: Taking taylor expansion of y in z
6.796 * [backup-simplify]: Simplify y into y
6.796 * [taylor]: Taking taylor expansion of x in z
6.796 * [backup-simplify]: Simplify x into x
6.796 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.796 * [taylor]: Taking taylor expansion of 2.0 in z
6.796 * [backup-simplify]: Simplify 2.0 into 2.0
6.796 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
6.796 * [taylor]: Taking taylor expansion of 4.0 in z
6.796 * [backup-simplify]: Simplify 4.0 into 4.0
6.796 * [taylor]: Taking taylor expansion of (/ y z) in z
6.796 * [taylor]: Taking taylor expansion of y in z
6.796 * [backup-simplify]: Simplify y into y
6.796 * [taylor]: Taking taylor expansion of z in z
6.796 * [backup-simplify]: Simplify 0 into 0
6.796 * [backup-simplify]: Simplify 1 into 1
6.796 * [backup-simplify]: Simplify (/ y 1) into y
6.797 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
6.797 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
6.797 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
6.797 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
6.797 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
6.797 * [taylor]: Taking taylor expansion of 4.0 in y
6.797 * [backup-simplify]: Simplify 4.0 into 4.0
6.797 * [taylor]: Taking taylor expansion of y in y
6.797 * [backup-simplify]: Simplify 0 into 0
6.797 * [backup-simplify]: Simplify 1 into 1
6.797 * [backup-simplify]: Simplify (* 4.0 0) into 0
6.797 * [backup-simplify]: Simplify (- 0) into 0
6.798 * [taylor]: Taking taylor expansion of 0 in x
6.798 * [backup-simplify]: Simplify 0 into 0
6.798 * [backup-simplify]: Simplify (* 4.0 (/ y x)) into (* 4.0 (/ y x))
6.798 * [backup-simplify]: Simplify (+ (* 4.0 (/ y x)) 2.0) into (+ (* 4.0 (/ y x)) 2.0)
6.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.799 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
6.799 * [backup-simplify]: Simplify (- 0) into 0
6.799 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ y x)) 2.0) 0) into (+ (* 4.0 (/ y x)) 2.0)
6.799 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
6.799 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
6.799 * [taylor]: Taking taylor expansion of 4.0 in y
6.799 * [backup-simplify]: Simplify 4.0 into 4.0
6.799 * [taylor]: Taking taylor expansion of (/ y x) in y
6.799 * [taylor]: Taking taylor expansion of y in y
6.799 * [backup-simplify]: Simplify 0 into 0
6.799 * [backup-simplify]: Simplify 1 into 1
6.799 * [taylor]: Taking taylor expansion of x in y
6.800 * [backup-simplify]: Simplify x into x
6.800 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.800 * [taylor]: Taking taylor expansion of 2.0 in y
6.800 * [backup-simplify]: Simplify 2.0 into 2.0
6.800 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.800 * [taylor]: Taking taylor expansion of 2.0 in x
6.800 * [backup-simplify]: Simplify 2.0 into 2.0
6.801 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
6.801 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.802 * [taylor]: Taking taylor expansion of (- 4.0) in x
6.802 * [taylor]: Taking taylor expansion of 4.0 in x
6.802 * [backup-simplify]: Simplify 4.0 into 4.0
6.802 * [backup-simplify]: Simplify 0 into 0
6.802 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
6.802 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y x))) into 0
6.803 * [backup-simplify]: Simplify (+ 0 0) into 0
6.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.804 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
6.805 * [backup-simplify]: Simplify (- 0) into 0
6.805 * [backup-simplify]: Simplify (+ 0 0) into 0
6.805 * [taylor]: Taking taylor expansion of 0 in y
6.805 * [backup-simplify]: Simplify 0 into 0
6.805 * [taylor]: Taking taylor expansion of 0 in x
6.805 * [backup-simplify]: Simplify 0 into 0
6.805 * [backup-simplify]: Simplify (* 4.0 (/ 1 x)) into (/ 4.0 x)
6.805 * [backup-simplify]: Simplify (+ (/ 4.0 x) 0) into (* 4.0 (/ 1 x))
6.805 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
6.805 * [taylor]: Taking taylor expansion of 4.0 in x
6.805 * [backup-simplify]: Simplify 4.0 into 4.0
6.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.805 * [taylor]: Taking taylor expansion of x in x
6.805 * [backup-simplify]: Simplify 0 into 0
6.805 * [backup-simplify]: Simplify 1 into 1
6.806 * [backup-simplify]: Simplify (/ 1 1) into 1
6.806 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
6.806 * [backup-simplify]: Simplify 4.0 into 4.0
6.807 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
6.807 * [backup-simplify]: Simplify (- 0) into 0
6.807 * [taylor]: Taking taylor expansion of 0 in x
6.807 * [backup-simplify]: Simplify 0 into 0
6.807 * [backup-simplify]: Simplify 2.0 into 2.0
6.808 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.808 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.809 * [backup-simplify]: Simplify (+ (* (- 4.0) (* 1 (* (/ 1 y) (/ 1 (/ 1 z))))) (+ 2.0 (* 4.0 (* (/ 1 (/ 1 x)) (* (/ 1 y) 1))))) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
6.809 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (- (/ (/ 1 (- z)) (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))))) 1.0) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z)))
6.809 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (z y x) around 0
6.809 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
6.809 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
6.809 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
6.809 * [taylor]: Taking taylor expansion of 4.0 in x
6.809 * [backup-simplify]: Simplify 4.0 into 4.0
6.809 * [taylor]: Taking taylor expansion of (/ y x) in x
6.809 * [taylor]: Taking taylor expansion of y in x
6.809 * [backup-simplify]: Simplify y into y
6.809 * [taylor]: Taking taylor expansion of x in x
6.809 * [backup-simplify]: Simplify 0 into 0
6.809 * [backup-simplify]: Simplify 1 into 1
6.809 * [backup-simplify]: Simplify (/ y 1) into y
6.809 * [taylor]: Taking taylor expansion of 2.0 in x
6.809 * [backup-simplify]: Simplify 2.0 into 2.0
6.809 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
6.809 * [taylor]: Taking taylor expansion of 4.0 in x
6.809 * [backup-simplify]: Simplify 4.0 into 4.0
6.809 * [taylor]: Taking taylor expansion of (/ y z) in x
6.809 * [taylor]: Taking taylor expansion of y in x
6.809 * [backup-simplify]: Simplify y into y
6.809 * [taylor]: Taking taylor expansion of z in x
6.809 * [backup-simplify]: Simplify z into z
6.809 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.810 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
6.810 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
6.810 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
6.810 * [taylor]: Taking taylor expansion of 4.0 in y
6.810 * [backup-simplify]: Simplify 4.0 into 4.0
6.810 * [taylor]: Taking taylor expansion of (/ y x) in y
6.810 * [taylor]: Taking taylor expansion of y in y
6.810 * [backup-simplify]: Simplify 0 into 0
6.810 * [backup-simplify]: Simplify 1 into 1
6.810 * [taylor]: Taking taylor expansion of x in y
6.810 * [backup-simplify]: Simplify x into x
6.810 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.810 * [taylor]: Taking taylor expansion of 2.0 in y
6.810 * [backup-simplify]: Simplify 2.0 into 2.0
6.810 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
6.810 * [taylor]: Taking taylor expansion of 4.0 in y
6.810 * [backup-simplify]: Simplify 4.0 into 4.0
6.810 * [taylor]: Taking taylor expansion of (/ y z) in y
6.810 * [taylor]: Taking taylor expansion of y in y
6.810 * [backup-simplify]: Simplify 0 into 0
6.810 * [backup-simplify]: Simplify 1 into 1
6.810 * [taylor]: Taking taylor expansion of z in y
6.810 * [backup-simplify]: Simplify z into z
6.810 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.810 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
6.810 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
6.810 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
6.810 * [taylor]: Taking taylor expansion of 4.0 in z
6.810 * [backup-simplify]: Simplify 4.0 into 4.0
6.810 * [taylor]: Taking taylor expansion of (/ y x) in z
6.810 * [taylor]: Taking taylor expansion of y in z
6.810 * [backup-simplify]: Simplify y into y
6.810 * [taylor]: Taking taylor expansion of x in z
6.810 * [backup-simplify]: Simplify x into x
6.810 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.810 * [taylor]: Taking taylor expansion of 2.0 in z
6.810 * [backup-simplify]: Simplify 2.0 into 2.0
6.810 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
6.810 * [taylor]: Taking taylor expansion of 4.0 in z
6.810 * [backup-simplify]: Simplify 4.0 into 4.0
6.810 * [taylor]: Taking taylor expansion of (/ y z) in z
6.810 * [taylor]: Taking taylor expansion of y in z
6.810 * [backup-simplify]: Simplify y into y
6.810 * [taylor]: Taking taylor expansion of z in z
6.810 * [backup-simplify]: Simplify 0 into 0
6.811 * [backup-simplify]: Simplify 1 into 1
6.811 * [backup-simplify]: Simplify (/ y 1) into y
6.811 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
6.811 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
6.811 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
6.811 * [taylor]: Taking taylor expansion of 4.0 in z
6.811 * [backup-simplify]: Simplify 4.0 into 4.0
6.811 * [taylor]: Taking taylor expansion of (/ y x) in z
6.811 * [taylor]: Taking taylor expansion of y in z
6.811 * [backup-simplify]: Simplify y into y
6.811 * [taylor]: Taking taylor expansion of x in z
6.811 * [backup-simplify]: Simplify x into x
6.811 * [backup-simplify]: Simplify (/ y x) into (/ y x)
6.811 * [taylor]: Taking taylor expansion of 2.0 in z
6.811 * [backup-simplify]: Simplify 2.0 into 2.0
6.811 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
6.811 * [taylor]: Taking taylor expansion of 4.0 in z
6.811 * [backup-simplify]: Simplify 4.0 into 4.0
6.811 * [taylor]: Taking taylor expansion of (/ y z) in z
6.811 * [taylor]: Taking taylor expansion of y in z
6.811 * [backup-simplify]: Simplify y into y
6.811 * [taylor]: Taking taylor expansion of z in z
6.811 * [backup-simplify]: Simplify 0 into 0
6.811 * [backup-simplify]: Simplify 1 into 1
6.811 * [backup-simplify]: Simplify (/ y 1) into y
6.811 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
6.811 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
6.811 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
6.811 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
6.811 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
6.811 * [taylor]: Taking taylor expansion of 4.0 in y
6.811 * [backup-simplify]: Simplify 4.0 into 4.0
6.811 * [taylor]: Taking taylor expansion of y in y
6.812 * [backup-simplify]: Simplify 0 into 0
6.812 * [backup-simplify]: Simplify 1 into 1
6.812 * [backup-simplify]: Simplify (* 4.0 0) into 0
6.812 * [backup-simplify]: Simplify (- 0) into 0
6.812 * [taylor]: Taking taylor expansion of 0 in x
6.812 * [backup-simplify]: Simplify 0 into 0
6.812 * [backup-simplify]: Simplify (* 4.0 (/ y x)) into (* 4.0 (/ y x))
6.812 * [backup-simplify]: Simplify (+ (* 4.0 (/ y x)) 2.0) into (+ (* 4.0 (/ y x)) 2.0)
6.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.813 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
6.814 * [backup-simplify]: Simplify (- 0) into 0
6.814 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ y x)) 2.0) 0) into (+ (* 4.0 (/ y x)) 2.0)
6.814 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
6.814 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
6.814 * [taylor]: Taking taylor expansion of 4.0 in y
6.814 * [backup-simplify]: Simplify 4.0 into 4.0
6.814 * [taylor]: Taking taylor expansion of (/ y x) in y
6.814 * [taylor]: Taking taylor expansion of y in y
6.814 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify 1 into 1
6.814 * [taylor]: Taking taylor expansion of x in y
6.814 * [backup-simplify]: Simplify x into x
6.814 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.814 * [taylor]: Taking taylor expansion of 2.0 in y
6.814 * [backup-simplify]: Simplify 2.0 into 2.0
6.815 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.815 * [taylor]: Taking taylor expansion of 2.0 in x
6.815 * [backup-simplify]: Simplify 2.0 into 2.0
6.816 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
6.816 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.816 * [taylor]: Taking taylor expansion of (- 4.0) in x
6.816 * [taylor]: Taking taylor expansion of 4.0 in x
6.816 * [backup-simplify]: Simplify 4.0 into 4.0
6.816 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
6.817 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y x))) into 0
6.817 * [backup-simplify]: Simplify (+ 0 0) into 0
6.818 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.819 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
6.819 * [backup-simplify]: Simplify (- 0) into 0
6.819 * [backup-simplify]: Simplify (+ 0 0) into 0
6.819 * [taylor]: Taking taylor expansion of 0 in y
6.819 * [backup-simplify]: Simplify 0 into 0
6.819 * [taylor]: Taking taylor expansion of 0 in x
6.819 * [backup-simplify]: Simplify 0 into 0
6.819 * [backup-simplify]: Simplify (* 4.0 (/ 1 x)) into (/ 4.0 x)
6.819 * [backup-simplify]: Simplify (+ (/ 4.0 x) 0) into (* 4.0 (/ 1 x))
6.819 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
6.819 * [taylor]: Taking taylor expansion of 4.0 in x
6.819 * [backup-simplify]: Simplify 4.0 into 4.0
6.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.820 * [taylor]: Taking taylor expansion of x in x
6.820 * [backup-simplify]: Simplify 0 into 0
6.820 * [backup-simplify]: Simplify 1 into 1
6.820 * [backup-simplify]: Simplify (/ 1 1) into 1
6.820 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
6.820 * [backup-simplify]: Simplify 4.0 into 4.0
6.821 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
6.821 * [backup-simplify]: Simplify (- 0) into 0
6.821 * [taylor]: Taking taylor expansion of 0 in x
6.821 * [backup-simplify]: Simplify 0 into 0
6.821 * [backup-simplify]: Simplify 2.0 into 2.0
6.821 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.821 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.822 * [backup-simplify]: Simplify (+ (* (- 4.0) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- z)))))) (+ 2.0 (* 4.0 (* (/ 1 (/ 1 (- x))) (* (/ 1 (- y)) 1))))) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
6.822 * * * [progress]: simplifying candidates
6.823 * [simplify]: Simplifying:
  (/ (exp (/ z y)) (exp (/ x y)))
  (log (- (/ z y) (/ x y)))
  (exp (- (/ z y) (/ x y)))
  (* (cbrt (- (/ z y) (/ x y))) (cbrt (- (/ z y) (/ x y))))
  (cbrt (- (/ z y) (/ x y)))
  (* (* (- (/ z y) (/ x y)) (- (/ z y) (/ x y))) (- (/ z y) (/ x y)))
  (sqrt (- (/ z y) (/ x y)))
  (sqrt (- (/ z y) (/ x y)))
  (- z x)
  (- (* z y) (* y x))
  (* y y)
  (- (pow (/ z y) 3) (pow (/ x y) 3))
  (+ (* (/ z y) (/ z y)) (+ (* (/ x y) (/ x y)) (* (/ z y) (/ x y))))
  (- (/ x y))
  (- (* (/ z y) (/ z y)) (* (/ x y) (/ x y)))
  (+ (/ z y) (/ x y))
  (+ (sqrt (/ z y)) (sqrt (/ x y)))
  (- (sqrt (/ z y)) (sqrt (/ x y)))
  (+ (sqrt (/ z y)) (/ (sqrt x) (sqrt y)))
  (- (sqrt (/ z y)) (/ (sqrt x) (sqrt y)))
  (+ (/ (sqrt z) (sqrt y)) (sqrt (/ x y)))
  (- (/ (sqrt z) (sqrt y)) (sqrt (/ x y)))
  (+ (/ (sqrt z) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (- (/ (sqrt z) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (- (/ z (cbrt y)) (/ x (cbrt y)))
  (- (/ z (sqrt y)) (/ x (sqrt y)))
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (- z x)
  (- (/ x y))
  (* (exp (* 4.0 (- 0.25 (- (/ z y) (/ x y))))) (exp 1.0))
  (log (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))
  (exp (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))
  (* (cbrt (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0)) (cbrt (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0)))
  (cbrt (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))
  (* (* (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0) (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0)) (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))
  (sqrt (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))
  (sqrt (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))
  (+ (pow (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 3) (pow 1.0 3))
  (+ (* (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) (* 4.0 (- 0.25 (- (/ z y) (/ x y))))) (- (* 1.0 1.0) (* (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0)))
  (- (* (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) (* 4.0 (- 0.25 (- (/ z y) (/ x y))))) (* 1.0 1.0))
  (- (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0)
  (+ (* 4.0 (- (- (/ z y) (/ x y)))) 1.0)
  (+ (* 4.0 (/ x y)) 1.0)
  (+ (* 4.0 (- (- (/ z y) (/ x y)))) 1.0)
  (+ (* (- (- (/ z y) (/ x y))) 4.0) 1.0)
  (+ (* (/ x y) 4.0) 1.0)
  (+ (* (- (- (/ z y) (/ x y))) 4.0) 1.0)
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
6.823 * * [simplify]: iteration 0: 94 enodes
6.844 * * [simplify]: iteration 1: 232 enodes
6.911 * * [simplify]: iteration 2: 580 enodes
7.207 * * [simplify]: iteration 3: 2331 enodes
7.827 * * [simplify]: iteration complete: 5000 enodes
7.827 * * [simplify]: Extracting #0: cost 38 inf + 0
7.827 * * [simplify]: Extracting #1: cost 191 inf + 0
7.830 * * [simplify]: Extracting #2: cost 731 inf + 2328
7.840 * * [simplify]: Extracting #3: cost 1487 inf + 20053
7.875 * * [simplify]: Extracting #4: cost 1377 inf + 115890
7.960 * * [simplify]: Extracting #5: cost 390 inf + 436367
8.120 * * [simplify]: Extracting #6: cost 56 inf + 550476
8.286 * * [simplify]: Extracting #7: cost 3 inf + 569397
8.440 * * [simplify]: Extracting #8: cost 0 inf + 570156
8.605 * [simplify]: Simplified to:
  (exp (- (/ z y) (/ x y)))
  (log (- (/ z y) (/ x y)))
  (exp (- (/ z y) (/ x y)))
  (* (cbrt (- (/ z y) (/ x y))) (cbrt (- (/ z y) (/ x y))))
  (cbrt (- (/ z y) (/ x y)))
  (* (* (- (/ z y) (/ x y)) (- (/ z y) (/ x y))) (- (/ z y) (/ x y)))
  (sqrt (- (/ z y) (/ x y)))
  (sqrt (- (/ z y) (/ x y)))
  (- z x)
  (* (- z x) y)
  (* y y)
  (- (* (* (/ z y) (/ z y)) (/ z y)) (* (/ x y) (* (/ x y) (/ x y))))
  (+ (* (/ z y) (+ (/ x y) (/ z y))) (* (/ x y) (/ x y)))
  (- (/ x y))
  (* (+ (/ z y) (/ x y)) (- (/ z y) (/ x y)))
  (+ (/ x y) (/ z y))
  (+ (sqrt (/ z y)) (sqrt (/ x y)))
  (- (sqrt (/ z y)) (sqrt (/ x y)))
  (+ (sqrt (/ z y)) (/ (sqrt x) (sqrt y)))
  (- (sqrt (/ z y)) (/ (sqrt x) (sqrt y)))
  (+ (sqrt (/ x y)) (/ (sqrt z) (sqrt y)))
  (- (/ (sqrt z) (sqrt y)) (sqrt (/ x y)))
  (+ (/ (sqrt x) (sqrt y)) (/ (sqrt z) (sqrt y)))
  (- (/ (sqrt z) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (- (/ z (cbrt y)) (/ x (cbrt y)))
  (- (/ z (sqrt y)) (/ x (sqrt y)))
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (- z x)
  (- (/ x y))
  (exp (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (log (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (exp (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (* (cbrt (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))))) (cbrt (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))))))
  (cbrt (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (* (* (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))) (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))))) (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (sqrt (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (sqrt (+ 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (+ (* (* 1.0 1.0) 1.0) (* (* (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))) (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))) (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))))
  (- (* 1.0 1.0) (* (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))) (- 1.0 (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))))))
  (- (* (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))) (* 4.0 (+ (- 0.25 (/ z y)) (/ x y)))) (* 1.0 1.0))
  (- (* 4.0 (+ (- 0.25 (/ z y)) (/ x y))) 1.0)
  (- 1.0 (* (- (/ z y) (/ x y)) 4.0))
  (+ 1.0 (* 4.0 (/ x y)))
  (- 1.0 (* (- (/ z y) (/ x y)) 4.0))
  (- 1.0 (* (- (/ z y) (/ x y)) 4.0))
  (+ 1.0 (* 4.0 (/ x y)))
  (- 1.0 (* (- (/ z y) (/ x y)) 4.0))
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (- (/ z y) (/ x y))
  (+ (* 4.0 (- (/ x y) (/ z y))) 2.0)
  (+ (* 4.0 (- (/ x y) (/ z y))) 2.0)
  (+ (* 4.0 (- (/ x y) (/ z y))) 2.0)
8.609 * * * [progress]: adding candidates to table
8.840 * [progress]: [Phase 3 of 3] Extracting.
8.840 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ 2.0 (* 4.0 (/ (+ (- z) x) y))))> #<alt (λ (x y z) (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))>)
8.841 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
8.841 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ 2.0 (* 4.0 (/ (+ (- z) x) y))))> #<alt (λ (x y z) (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))>)
8.873 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ 2.0 (* 4.0 (/ (+ (- z) x) y))))> #<alt (λ (x y z) (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))>)
8.923 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ 2.0 (* 4.0 (/ (+ (- z) x) y))))> #<alt (λ (x y z) (+ (* 4.0 (- 0.25 (- (/ z y) (/ x y)))) 1.0))>)
8.966 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.966 * [simplify]: Simplifying:
  (+ 2.0 (* 4.0 (/ (+ (- z) x) y)))
8.966 * * [simplify]: iteration 0: 10 enodes
8.967 * * [simplify]: iteration 1: 13 enodes
8.968 * * [simplify]: iteration complete: 13 enodes
8.968 * * [simplify]: Extracting #0: cost 1 inf + 0
8.968 * * [simplify]: Extracting #1: cost 3 inf + 0
8.968 * * [simplify]: Extracting #2: cost 4 inf + 1
8.968 * * [simplify]: Extracting #3: cost 5 inf + 2
8.968 * * [simplify]: Extracting #4: cost 6 inf + 3
8.968 * * [simplify]: Extracting #5: cost 6 inf + 4
8.968 * * [simplify]: Extracting #6: cost 0 inf + 620
8.968 * [simplify]: Simplified to:
  (+ 2.0 (* 4.0 (/ (+ (- z) x) y)))
10.294 * [regime-testing]: Baseline error score: 0.007897227778652621
10.309 * [regime-testing]: Oracle error score: 0.004146758970051545
10.327 * [regime-testing]: End program error score: 0.007897227778652621