16.288 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
0.029 * * [simplify]: iteration 0: 12 enodes
0.030 * * [simplify]: iteration 1: 22 enodes
0.033 * * [simplify]: iteration 2: 46 enodes
0.040 * * [simplify]: iteration 3: 110 enodes
0.070 * * [simplify]: iteration 4: 254 enodes
0.132 * * [simplify]: iteration 5: 476 enodes
0.258 * * [simplify]: iteration 6: 1000 enodes
0.756 * * [simplify]: iteration 7: 3848 enodes
1.909 * * [simplify]: iteration complete: 5001 enodes
1.909 * * [simplify]: Extracting #0: cost 1 inf + 0
1.910 * * [simplify]: Extracting #1: cost 159 inf + 0
1.913 * * [simplify]: Extracting #2: cost 905 inf + 3
1.918 * * [simplify]: Extracting #3: cost 1339 inf + 975
1.923 * * [simplify]: Extracting #4: cost 462 inf + 6682
1.931 * * [simplify]: Extracting #5: cost 16 inf + 9325
1.942 * * [simplify]: Extracting #6: cost 0 inf + 9369
1.950 * [simplify]: Simplified to:
  (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0)
1.955 * * [progress]: iteration 1 / 4
1.955 * * * [progress]: picking best candidate
1.959 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))>
1.959 * * * [progress]: localizing error
1.985 * * * [progress]: generating rewritten candidates
1.985 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 2)
2.008 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.053 * * * [progress]: generating series expansions
2.053 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 2)
2.053 * [backup-simplify]: Simplify (/ (- z x) y) into (/ (- z x) y)
2.053 * [approximate]: Taking taylor expansion of (/ (- z x) y) in (z x y) around 0
2.053 * [taylor]: Taking taylor expansion of (/ (- z x) y) in y
2.053 * [taylor]: Taking taylor expansion of (- z x) in y
2.053 * [taylor]: Taking taylor expansion of z in y
2.053 * [backup-simplify]: Simplify z into z
2.053 * [taylor]: Taking taylor expansion of x in y
2.053 * [backup-simplify]: Simplify x into x
2.053 * [taylor]: Taking taylor expansion of y in y
2.053 * [backup-simplify]: Simplify 0 into 0
2.053 * [backup-simplify]: Simplify 1 into 1
2.054 * [backup-simplify]: Simplify (- x) into (- x)
2.054 * [backup-simplify]: Simplify (+ z (- x)) into (- z x)
2.054 * [backup-simplify]: Simplify (/ (- z x) 1) into (- z x)
2.054 * [taylor]: Taking taylor expansion of (/ (- z x) y) in x
2.054 * [taylor]: Taking taylor expansion of (- z x) in x
2.054 * [taylor]: Taking taylor expansion of z in x
2.054 * [backup-simplify]: Simplify z into z
2.054 * [taylor]: Taking taylor expansion of x in x
2.054 * [backup-simplify]: Simplify 0 into 0
2.054 * [backup-simplify]: Simplify 1 into 1
2.054 * [taylor]: Taking taylor expansion of y in x
2.054 * [backup-simplify]: Simplify y into y
2.055 * [backup-simplify]: Simplify (- 0) into 0
2.055 * [backup-simplify]: Simplify (+ z 0) into z
2.055 * [backup-simplify]: Simplify (/ z y) into (/ z y)
2.055 * [taylor]: Taking taylor expansion of (/ (- z x) y) in z
2.055 * [taylor]: Taking taylor expansion of (- z x) in z
2.055 * [taylor]: Taking taylor expansion of z in z
2.055 * [backup-simplify]: Simplify 0 into 0
2.055 * [backup-simplify]: Simplify 1 into 1
2.055 * [taylor]: Taking taylor expansion of x in z
2.055 * [backup-simplify]: Simplify x into x
2.055 * [taylor]: Taking taylor expansion of y in z
2.055 * [backup-simplify]: Simplify y into y
2.055 * [backup-simplify]: Simplify (- x) into (- x)
2.055 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
2.055 * [backup-simplify]: Simplify (/ (- x) y) into (* -1 (/ x y))
2.055 * [taylor]: Taking taylor expansion of (/ (- z x) y) in z
2.055 * [taylor]: Taking taylor expansion of (- z x) in z
2.055 * [taylor]: Taking taylor expansion of z in z
2.055 * [backup-simplify]: Simplify 0 into 0
2.055 * [backup-simplify]: Simplify 1 into 1
2.055 * [taylor]: Taking taylor expansion of x in z
2.055 * [backup-simplify]: Simplify x into x
2.055 * [taylor]: Taking taylor expansion of y in z
2.055 * [backup-simplify]: Simplify y into y
2.055 * [backup-simplify]: Simplify (- x) into (- x)
2.056 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
2.056 * [backup-simplify]: Simplify (/ (- x) y) into (* -1 (/ x y))
2.056 * [taylor]: Taking taylor expansion of (* -1 (/ x y)) in x
2.056 * [taylor]: Taking taylor expansion of -1 in x
2.056 * [backup-simplify]: Simplify -1 into -1
2.056 * [taylor]: Taking taylor expansion of (/ x y) in x
2.056 * [taylor]: Taking taylor expansion of x in x
2.056 * [backup-simplify]: Simplify 0 into 0
2.056 * [backup-simplify]: Simplify 1 into 1
2.056 * [taylor]: Taking taylor expansion of y in x
2.056 * [backup-simplify]: Simplify y into y
2.056 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.057 * [backup-simplify]: Simplify (- 0) into 0
2.057 * [backup-simplify]: Simplify (+ 1 0) into 1
2.057 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (* -1 (/ x y)) (/ 0 y)))) into (/ 1 y)
2.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.057 * [taylor]: Taking taylor expansion of y in x
2.057 * [backup-simplify]: Simplify y into y
2.057 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.058 * [taylor]: Taking taylor expansion of y in y
2.058 * [backup-simplify]: Simplify 0 into 0
2.058 * [backup-simplify]: Simplify 1 into 1
2.058 * [backup-simplify]: Simplify (/ 1 1) into 1
2.058 * [backup-simplify]: Simplify 1 into 1
2.058 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y)
2.058 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.058 * [taylor]: Taking taylor expansion of -1 in y
2.058 * [backup-simplify]: Simplify -1 into -1
2.058 * [taylor]: Taking taylor expansion of y in y
2.058 * [backup-simplify]: Simplify 0 into 0
2.058 * [backup-simplify]: Simplify 1 into 1
2.059 * [backup-simplify]: Simplify (/ -1 1) into -1
2.059 * [backup-simplify]: Simplify -1 into -1
2.059 * [backup-simplify]: Simplify (- 0) into 0
2.060 * [backup-simplify]: Simplify (+ 0 0) into 0
2.060 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 (/ x y)) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
2.060 * [taylor]: Taking taylor expansion of 0 in x
2.060 * [backup-simplify]: Simplify 0 into 0
2.060 * [taylor]: Taking taylor expansion of 0 in y
2.060 * [backup-simplify]: Simplify 0 into 0
2.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.060 * [taylor]: Taking taylor expansion of 0 in y
2.060 * [backup-simplify]: Simplify 0 into 0
2.061 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
2.061 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0
2.061 * [taylor]: Taking taylor expansion of 0 in y
2.061 * [backup-simplify]: Simplify 0 into 0
2.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.062 * [backup-simplify]: Simplify 0 into 0
2.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.063 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify (- 0) into 0
2.064 * [backup-simplify]: Simplify (+ 0 0) into 0
2.064 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 (/ x y)) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.064 * [taylor]: Taking taylor expansion of 0 in x
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [taylor]: Taking taylor expansion of 0 in y
2.064 * [backup-simplify]: Simplify 0 into 0
2.065 * [taylor]: Taking taylor expansion of 0 in y
2.065 * [backup-simplify]: Simplify 0 into 0
2.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.065 * [taylor]: Taking taylor expansion of 0 in y
2.065 * [backup-simplify]: Simplify 0 into 0
2.065 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.066 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.066 * [taylor]: Taking taylor expansion of 0 in y
2.066 * [backup-simplify]: Simplify 0 into 0
2.066 * [backup-simplify]: Simplify 0 into 0
2.066 * [backup-simplify]: Simplify 0 into 0
2.066 * [backup-simplify]: Simplify 0 into 0
2.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.067 * [backup-simplify]: Simplify 0 into 0
2.068 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 y) (* x 1))) (* 1 (* (/ 1 y) (* 1 z)))) into (- (/ z y) (/ x y))
2.068 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) (/ 1 y)) into (* y (- (/ 1 z) (/ 1 x)))
2.068 * [approximate]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in (z x y) around 0
2.068 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y
2.068 * [taylor]: Taking taylor expansion of y in y
2.068 * [backup-simplify]: Simplify 0 into 0
2.068 * [backup-simplify]: Simplify 1 into 1
2.068 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
2.068 * [taylor]: Taking taylor expansion of (/ 1 z) in y
2.068 * [taylor]: Taking taylor expansion of z in y
2.068 * [backup-simplify]: Simplify z into z
2.068 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.068 * [taylor]: Taking taylor expansion of x in y
2.068 * [backup-simplify]: Simplify x into x
2.068 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.068 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x
2.069 * [taylor]: Taking taylor expansion of y in x
2.069 * [backup-simplify]: Simplify y into y
2.069 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
2.069 * [taylor]: Taking taylor expansion of (/ 1 z) in x
2.069 * [taylor]: Taking taylor expansion of z in x
2.069 * [backup-simplify]: Simplify z into z
2.069 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.069 * [taylor]: Taking taylor expansion of x in x
2.069 * [backup-simplify]: Simplify 0 into 0
2.069 * [backup-simplify]: Simplify 1 into 1
2.069 * [backup-simplify]: Simplify (/ 1 1) into 1
2.070 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z
2.070 * [taylor]: Taking taylor expansion of y in z
2.070 * [backup-simplify]: Simplify y into y
2.070 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
2.070 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.070 * [taylor]: Taking taylor expansion of z in z
2.070 * [backup-simplify]: Simplify 0 into 0
2.070 * [backup-simplify]: Simplify 1 into 1
2.070 * [backup-simplify]: Simplify (/ 1 1) into 1
2.070 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.070 * [taylor]: Taking taylor expansion of x in z
2.070 * [backup-simplify]: Simplify x into x
2.070 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.070 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z
2.071 * [taylor]: Taking taylor expansion of y in z
2.071 * [backup-simplify]: Simplify y into y
2.071 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
2.071 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.071 * [taylor]: Taking taylor expansion of z in z
2.071 * [backup-simplify]: Simplify 0 into 0
2.071 * [backup-simplify]: Simplify 1 into 1
2.071 * [backup-simplify]: Simplify (/ 1 1) into 1
2.071 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.071 * [taylor]: Taking taylor expansion of x in z
2.071 * [backup-simplify]: Simplify x into x
2.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.072 * [backup-simplify]: Simplify (+ 1 0) into 1
2.072 * [backup-simplify]: Simplify (* y 1) into y
2.072 * [taylor]: Taking taylor expansion of y in x
2.072 * [backup-simplify]: Simplify y into y
2.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.073 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.074 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
2.074 * [backup-simplify]: Simplify (+ (* y (- (/ 1 x))) (* 0 1)) into (- (/ y x))
2.074 * [taylor]: Taking taylor expansion of (- (/ y x)) in x
2.074 * [taylor]: Taking taylor expansion of (/ y x) in x
2.075 * [taylor]: Taking taylor expansion of y in x
2.075 * [backup-simplify]: Simplify y into y
2.075 * [taylor]: Taking taylor expansion of x in x
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify 1 into 1
2.075 * [backup-simplify]: Simplify (/ y 1) into y
2.075 * [backup-simplify]: Simplify (- y) into (- y)
2.075 * [taylor]: Taking taylor expansion of (- y) in y
2.075 * [taylor]: Taking taylor expansion of y in y
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify 1 into 1
2.075 * [backup-simplify]: Simplify (- 0) into 0
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [taylor]: Taking taylor expansion of y in y
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify 1 into 1
2.076 * [backup-simplify]: Simplify 0 into 0
2.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.077 * [backup-simplify]: Simplify (- 0) into 0
2.078 * [backup-simplify]: Simplify (+ 0 0) into 0
2.079 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 x))) (* 0 1))) into 0
2.079 * [taylor]: Taking taylor expansion of 0 in x
2.079 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.080 * [backup-simplify]: Simplify (- 0) into 0
2.080 * [taylor]: Taking taylor expansion of 0 in y
2.080 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify 0 into 0
2.080 * [taylor]: Taking taylor expansion of 0 in y
2.080 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify 0 into 0
2.081 * [backup-simplify]: Simplify (- 1) into -1
2.081 * [backup-simplify]: Simplify -1 into -1
2.081 * [backup-simplify]: Simplify 1 into 1
2.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.083 * [backup-simplify]: Simplify (- 0) into 0
2.083 * [backup-simplify]: Simplify (+ 0 0) into 0
2.084 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 x))) (* 0 1)))) into 0
2.084 * [taylor]: Taking taylor expansion of 0 in x
2.084 * [backup-simplify]: Simplify 0 into 0
2.084 * [taylor]: Taking taylor expansion of 0 in y
2.084 * [backup-simplify]: Simplify 0 into 0
2.084 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.086 * [backup-simplify]: Simplify (- 0) into 0
2.086 * [taylor]: Taking taylor expansion of 0 in y
2.086 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify 0 into 0
2.086 * [taylor]: Taking taylor expansion of 0 in y
2.086 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify (- 0) into 0
2.087 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (* 1 (/ 1 (/ 1 z))))) (* -1 (* (/ 1 y) (* (/ 1 (/ 1 x)) 1)))) into (- (/ z y) (/ x y))
2.087 * [backup-simplify]: Simplify (/ (- (/ 1 (- z)) (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* (- (/ 1 x) (/ 1 z)) y))
2.087 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in (z x y) around 0
2.087 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in y
2.087 * [taylor]: Taking taylor expansion of -1 in y
2.087 * [backup-simplify]: Simplify -1 into -1
2.087 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in y
2.087 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
2.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.087 * [taylor]: Taking taylor expansion of x in y
2.087 * [backup-simplify]: Simplify x into x
2.087 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.087 * [taylor]: Taking taylor expansion of (/ 1 z) in y
2.087 * [taylor]: Taking taylor expansion of z in y
2.087 * [backup-simplify]: Simplify z into z
2.087 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.087 * [taylor]: Taking taylor expansion of y in y
2.087 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify 1 into 1
2.087 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in x
2.087 * [taylor]: Taking taylor expansion of -1 in x
2.087 * [backup-simplify]: Simplify -1 into -1
2.088 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in x
2.088 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
2.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.088 * [taylor]: Taking taylor expansion of x in x
2.088 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify 1 into 1
2.088 * [backup-simplify]: Simplify (/ 1 1) into 1
2.088 * [taylor]: Taking taylor expansion of (/ 1 z) in x
2.088 * [taylor]: Taking taylor expansion of z in x
2.088 * [backup-simplify]: Simplify z into z
2.088 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.088 * [taylor]: Taking taylor expansion of y in x
2.088 * [backup-simplify]: Simplify y into y
2.088 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in z
2.088 * [taylor]: Taking taylor expansion of -1 in z
2.088 * [backup-simplify]: Simplify -1 into -1
2.088 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in z
2.088 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
2.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.088 * [taylor]: Taking taylor expansion of x in z
2.088 * [backup-simplify]: Simplify x into x
2.088 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.088 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.088 * [taylor]: Taking taylor expansion of z in z
2.088 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify 1 into 1
2.089 * [backup-simplify]: Simplify (/ 1 1) into 1
2.089 * [taylor]: Taking taylor expansion of y in z
2.089 * [backup-simplify]: Simplify y into y
2.089 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 x) (/ 1 z)) y)) in z
2.089 * [taylor]: Taking taylor expansion of -1 in z
2.089 * [backup-simplify]: Simplify -1 into -1
2.089 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 z)) y) in z
2.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.089 * [taylor]: Taking taylor expansion of x in z
2.089 * [backup-simplify]: Simplify x into x
2.089 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.089 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.089 * [taylor]: Taking taylor expansion of z in z
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.089 * [backup-simplify]: Simplify (/ 1 1) into 1
2.089 * [taylor]: Taking taylor expansion of y in z
2.089 * [backup-simplify]: Simplify y into y
2.090 * [backup-simplify]: Simplify (- 1) into -1
2.090 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.090 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
2.090 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
2.090 * [taylor]: Taking taylor expansion of y in x
2.090 * [backup-simplify]: Simplify y into y
2.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.091 * [backup-simplify]: Simplify (- 0) into 0
2.091 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.091 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 x) y)) into (/ y x)
2.091 * [backup-simplify]: Simplify (+ (* -1 (/ y x)) (* 0 (* -1 y))) into (- (/ y x))
2.091 * [taylor]: Taking taylor expansion of (- (/ y x)) in x
2.091 * [taylor]: Taking taylor expansion of (/ y x) in x
2.091 * [taylor]: Taking taylor expansion of y in x
2.091 * [backup-simplify]: Simplify y into y
2.091 * [taylor]: Taking taylor expansion of x in x
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 1 into 1
2.091 * [backup-simplify]: Simplify (/ y 1) into y
2.091 * [backup-simplify]: Simplify (- y) into (- y)
2.091 * [taylor]: Taking taylor expansion of (- y) in y
2.091 * [taylor]: Taking taylor expansion of y in y
2.091 * [backup-simplify]: Simplify 0 into 0
2.091 * [backup-simplify]: Simplify 1 into 1
2.092 * [backup-simplify]: Simplify (- 0) into 0
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [taylor]: Taking taylor expansion of y in y
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify 1 into 1
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.093 * [backup-simplify]: Simplify (- 0) into 0
2.093 * [backup-simplify]: Simplify (+ 0 0) into 0
2.093 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 y))) into 0
2.094 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ y x)) (* 0 (* -1 y)))) into 0
2.094 * [taylor]: Taking taylor expansion of 0 in x
2.094 * [backup-simplify]: Simplify 0 into 0
2.094 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.095 * [backup-simplify]: Simplify (- 0) into 0
2.095 * [taylor]: Taking taylor expansion of 0 in y
2.095 * [backup-simplify]: Simplify 0 into 0
2.095 * [backup-simplify]: Simplify 0 into 0
2.095 * [taylor]: Taking taylor expansion of 0 in y
2.095 * [backup-simplify]: Simplify 0 into 0
2.095 * [backup-simplify]: Simplify 0 into 0
2.095 * [backup-simplify]: Simplify (- 1) into -1
2.095 * [backup-simplify]: Simplify -1 into -1
2.095 * [backup-simplify]: Simplify 1 into 1
2.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.096 * [backup-simplify]: Simplify (- 0) into 0
2.096 * [backup-simplify]: Simplify (+ 0 0) into 0
2.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 y)))) into 0
2.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ y x)) (* 0 (* -1 y))))) into 0
2.098 * [taylor]: Taking taylor expansion of 0 in x
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [taylor]: Taking taylor expansion of 0 in y
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.099 * [backup-simplify]: Simplify (- 0) into 0
2.099 * [taylor]: Taking taylor expansion of 0 in y
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [taylor]: Taking taylor expansion of 0 in y
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify (- 0) into 0
2.099 * [backup-simplify]: Simplify 0 into 0
2.099 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (* 1 (/ 1 (/ 1 (- z)))))) (* -1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- x))) 1)))) into (- (/ z y) (/ x y))
2.100 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.100 * [backup-simplify]: Simplify (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
2.100 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (z x y) around 0
2.100 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y
2.100 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y
2.100 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y
2.100 * [taylor]: Taking taylor expansion of 4.0 in y
2.100 * [backup-simplify]: Simplify 4.0 into 4.0
2.100 * [taylor]: Taking taylor expansion of (/ x y) in y
2.100 * [taylor]: Taking taylor expansion of x in y
2.100 * [backup-simplify]: Simplify x into x
2.100 * [taylor]: Taking taylor expansion of y in y
2.100 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify 1 into 1
2.100 * [backup-simplify]: Simplify (/ x 1) into x
2.100 * [taylor]: Taking taylor expansion of 2.0 in y
2.100 * [backup-simplify]: Simplify 2.0 into 2.0
2.100 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
2.100 * [taylor]: Taking taylor expansion of 4.0 in y
2.100 * [backup-simplify]: Simplify 4.0 into 4.0
2.100 * [taylor]: Taking taylor expansion of (/ z y) in y
2.100 * [taylor]: Taking taylor expansion of z in y
2.100 * [backup-simplify]: Simplify z into z
2.100 * [taylor]: Taking taylor expansion of y in y
2.100 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify 1 into 1
2.100 * [backup-simplify]: Simplify (/ z 1) into z
2.100 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x
2.100 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
2.100 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
2.100 * [taylor]: Taking taylor expansion of 4.0 in x
2.100 * [backup-simplify]: Simplify 4.0 into 4.0
2.100 * [taylor]: Taking taylor expansion of (/ x y) in x
2.100 * [taylor]: Taking taylor expansion of x in x
2.100 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify 1 into 1
2.100 * [taylor]: Taking taylor expansion of y in x
2.100 * [backup-simplify]: Simplify y into y
2.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.100 * [taylor]: Taking taylor expansion of 2.0 in x
2.100 * [backup-simplify]: Simplify 2.0 into 2.0
2.100 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x
2.100 * [taylor]: Taking taylor expansion of 4.0 in x
2.100 * [backup-simplify]: Simplify 4.0 into 4.0
2.100 * [taylor]: Taking taylor expansion of (/ z y) in x
2.101 * [taylor]: Taking taylor expansion of z in x
2.101 * [backup-simplify]: Simplify z into z
2.101 * [taylor]: Taking taylor expansion of y in x
2.101 * [backup-simplify]: Simplify y into y
2.101 * [backup-simplify]: Simplify (/ z y) into (/ z y)
2.101 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
2.101 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
2.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
2.101 * [taylor]: Taking taylor expansion of 4.0 in z
2.101 * [backup-simplify]: Simplify 4.0 into 4.0
2.101 * [taylor]: Taking taylor expansion of (/ x y) in z
2.101 * [taylor]: Taking taylor expansion of x in z
2.101 * [backup-simplify]: Simplify x into x
2.101 * [taylor]: Taking taylor expansion of y in z
2.101 * [backup-simplify]: Simplify y into y
2.101 * [backup-simplify]: Simplify (/ x y) into (/ x y)
2.101 * [taylor]: Taking taylor expansion of 2.0 in z
2.101 * [backup-simplify]: Simplify 2.0 into 2.0
2.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
2.101 * [taylor]: Taking taylor expansion of 4.0 in z
2.101 * [backup-simplify]: Simplify 4.0 into 4.0
2.101 * [taylor]: Taking taylor expansion of (/ z y) in z
2.101 * [taylor]: Taking taylor expansion of z in z
2.101 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify 1 into 1
2.101 * [taylor]: Taking taylor expansion of y in z
2.101 * [backup-simplify]: Simplify y into y
2.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.101 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
2.101 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
2.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
2.101 * [taylor]: Taking taylor expansion of 4.0 in z
2.101 * [backup-simplify]: Simplify 4.0 into 4.0
2.101 * [taylor]: Taking taylor expansion of (/ x y) in z
2.101 * [taylor]: Taking taylor expansion of x in z
2.101 * [backup-simplify]: Simplify x into x
2.101 * [taylor]: Taking taylor expansion of y in z
2.101 * [backup-simplify]: Simplify y into y
2.101 * [backup-simplify]: Simplify (/ x y) into (/ x y)
2.101 * [taylor]: Taking taylor expansion of 2.0 in z
2.101 * [backup-simplify]: Simplify 2.0 into 2.0
2.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
2.101 * [taylor]: Taking taylor expansion of 4.0 in z
2.101 * [backup-simplify]: Simplify 4.0 into 4.0
2.101 * [taylor]: Taking taylor expansion of (/ z y) in z
2.101 * [taylor]: Taking taylor expansion of z in z
2.101 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify 1 into 1
2.101 * [taylor]: Taking taylor expansion of y in z
2.101 * [backup-simplify]: Simplify y into y
2.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.102 * [backup-simplify]: Simplify (* 4.0 (/ x y)) into (* 4.0 (/ x y))
2.102 * [backup-simplify]: Simplify (+ (* 4.0 (/ x y)) 2.0) into (+ (* 4.0 (/ x y)) 2.0)
2.102 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ x y)) 2.0) 0) into (+ (* 4.0 (/ x y)) 2.0)
2.102 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
2.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
2.102 * [taylor]: Taking taylor expansion of 4.0 in x
2.102 * [backup-simplify]: Simplify 4.0 into 4.0
2.102 * [taylor]: Taking taylor expansion of (/ x y) in x
2.102 * [taylor]: Taking taylor expansion of x in x
2.102 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify 1 into 1
2.102 * [taylor]: Taking taylor expansion of y in x
2.102 * [backup-simplify]: Simplify y into y
2.102 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.102 * [taylor]: Taking taylor expansion of 2.0 in x
2.102 * [backup-simplify]: Simplify 2.0 into 2.0
2.102 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.102 * [taylor]: Taking taylor expansion of 2.0 in y
2.102 * [backup-simplify]: Simplify 2.0 into 2.0
2.103 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ x y) (/ 0 y)))) into 0
2.103 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ x y))) into 0
2.103 * [backup-simplify]: Simplify (+ 0 0) into 0
2.103 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
2.103 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
2.103 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 y)))) into (- (* 4.0 (/ 1 y)))
2.103 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in x
2.103 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
2.103 * [taylor]: Taking taylor expansion of 4.0 in x
2.103 * [backup-simplify]: Simplify 4.0 into 4.0
2.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.103 * [taylor]: Taking taylor expansion of y in x
2.104 * [backup-simplify]: Simplify y into y
2.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.104 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
2.104 * [backup-simplify]: Simplify (- (/ 4.0 y)) into (- (* 4.0 (/ 1 y)))
2.104 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y
2.104 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.104 * [taylor]: Taking taylor expansion of 4.0 in y
2.104 * [backup-simplify]: Simplify 4.0 into 4.0
2.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.104 * [taylor]: Taking taylor expansion of y in y
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.104 * [backup-simplify]: Simplify (/ 1 1) into 1
2.105 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.105 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.106 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.106 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y)
2.106 * [backup-simplify]: Simplify (+ (/ 4.0 y) 0) into (* 4.0 (/ 1 y))
2.106 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.106 * [taylor]: Taking taylor expansion of 4.0 in y
2.106 * [backup-simplify]: Simplify 4.0 into 4.0
2.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.106 * [taylor]: Taking taylor expansion of y in y
2.106 * [backup-simplify]: Simplify 0 into 0
2.106 * [backup-simplify]: Simplify 1 into 1
2.107 * [backup-simplify]: Simplify (/ 1 1) into 1
2.107 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
2.107 * [backup-simplify]: Simplify 4.0 into 4.0
2.107 * [backup-simplify]: Simplify 2.0 into 2.0
2.108 * [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)))
2.109 * [backup-simplify]: Simplify (+ (* (- 0.25 (/ (- (/ 1 z) (/ 1 x)) (/ 1 y))) 4.0) 1.0) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z)))
2.109 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (z x y) around 0
2.109 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
2.109 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
2.109 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
2.109 * [taylor]: Taking taylor expansion of 4.0 in y
2.109 * [backup-simplify]: Simplify 4.0 into 4.0
2.109 * [taylor]: Taking taylor expansion of (/ y x) in y
2.109 * [taylor]: Taking taylor expansion of y in y
2.109 * [backup-simplify]: Simplify 0 into 0
2.109 * [backup-simplify]: Simplify 1 into 1
2.109 * [taylor]: Taking taylor expansion of x in y
2.109 * [backup-simplify]: Simplify x into x
2.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.109 * [taylor]: Taking taylor expansion of 2.0 in y
2.109 * [backup-simplify]: Simplify 2.0 into 2.0
2.109 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
2.109 * [taylor]: Taking taylor expansion of 4.0 in y
2.109 * [backup-simplify]: Simplify 4.0 into 4.0
2.109 * [taylor]: Taking taylor expansion of (/ y z) in y
2.109 * [taylor]: Taking taylor expansion of y in y
2.109 * [backup-simplify]: Simplify 0 into 0
2.109 * [backup-simplify]: Simplify 1 into 1
2.109 * [taylor]: Taking taylor expansion of z in y
2.109 * [backup-simplify]: Simplify z into z
2.109 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.110 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
2.110 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.110 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.110 * [taylor]: Taking taylor expansion of 4.0 in x
2.110 * [backup-simplify]: Simplify 4.0 into 4.0
2.110 * [taylor]: Taking taylor expansion of (/ y x) in x
2.110 * [taylor]: Taking taylor expansion of y in x
2.110 * [backup-simplify]: Simplify y into y
2.110 * [taylor]: Taking taylor expansion of x in x
2.110 * [backup-simplify]: Simplify 0 into 0
2.110 * [backup-simplify]: Simplify 1 into 1
2.110 * [backup-simplify]: Simplify (/ y 1) into y
2.110 * [taylor]: Taking taylor expansion of 2.0 in x
2.110 * [backup-simplify]: Simplify 2.0 into 2.0
2.110 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
2.110 * [taylor]: Taking taylor expansion of 4.0 in x
2.110 * [backup-simplify]: Simplify 4.0 into 4.0
2.110 * [taylor]: Taking taylor expansion of (/ y z) in x
2.110 * [taylor]: Taking taylor expansion of y in x
2.110 * [backup-simplify]: Simplify y into y
2.110 * [taylor]: Taking taylor expansion of z in x
2.110 * [backup-simplify]: Simplify z into z
2.110 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.110 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.110 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.110 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.110 * [taylor]: Taking taylor expansion of 4.0 in z
2.110 * [backup-simplify]: Simplify 4.0 into 4.0
2.110 * [taylor]: Taking taylor expansion of (/ y x) in z
2.110 * [taylor]: Taking taylor expansion of y in z
2.110 * [backup-simplify]: Simplify y into y
2.110 * [taylor]: Taking taylor expansion of x in z
2.111 * [backup-simplify]: Simplify x into x
2.111 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.111 * [taylor]: Taking taylor expansion of 2.0 in z
2.111 * [backup-simplify]: Simplify 2.0 into 2.0
2.111 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.111 * [taylor]: Taking taylor expansion of 4.0 in z
2.111 * [backup-simplify]: Simplify 4.0 into 4.0
2.111 * [taylor]: Taking taylor expansion of (/ y z) in z
2.111 * [taylor]: Taking taylor expansion of y in z
2.111 * [backup-simplify]: Simplify y into y
2.111 * [taylor]: Taking taylor expansion of z in z
2.111 * [backup-simplify]: Simplify 0 into 0
2.111 * [backup-simplify]: Simplify 1 into 1
2.111 * [backup-simplify]: Simplify (/ y 1) into y
2.111 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.111 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.111 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.111 * [taylor]: Taking taylor expansion of 4.0 in z
2.111 * [backup-simplify]: Simplify 4.0 into 4.0
2.111 * [taylor]: Taking taylor expansion of (/ y x) in z
2.111 * [taylor]: Taking taylor expansion of y in z
2.111 * [backup-simplify]: Simplify y into y
2.111 * [taylor]: Taking taylor expansion of x in z
2.111 * [backup-simplify]: Simplify x into x
2.111 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.111 * [taylor]: Taking taylor expansion of 2.0 in z
2.111 * [backup-simplify]: Simplify 2.0 into 2.0
2.111 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.111 * [taylor]: Taking taylor expansion of 4.0 in z
2.111 * [backup-simplify]: Simplify 4.0 into 4.0
2.111 * [taylor]: Taking taylor expansion of (/ y z) in z
2.112 * [taylor]: Taking taylor expansion of y in z
2.112 * [backup-simplify]: Simplify y into y
2.112 * [taylor]: Taking taylor expansion of z in z
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify 1 into 1
2.112 * [backup-simplify]: Simplify (/ y 1) into y
2.112 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.112 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.112 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
2.112 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in x
2.112 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.112 * [taylor]: Taking taylor expansion of 4.0 in x
2.112 * [backup-simplify]: Simplify 4.0 into 4.0
2.112 * [taylor]: Taking taylor expansion of y in x
2.112 * [backup-simplify]: Simplify y into y
2.112 * [backup-simplify]: Simplify (* 4.0 (/ y x)) into (* 4.0 (/ y x))
2.112 * [backup-simplify]: Simplify (+ (* 4.0 (/ y x)) 2.0) into (+ (* 4.0 (/ y x)) 2.0)
2.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.114 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.115 * [backup-simplify]: Simplify (- 0) into 0
2.115 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ y x)) 2.0) 0) into (+ (* 4.0 (/ y x)) 2.0)
2.115 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.115 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.115 * [taylor]: Taking taylor expansion of 4.0 in x
2.115 * [backup-simplify]: Simplify 4.0 into 4.0
2.115 * [taylor]: Taking taylor expansion of (/ y x) in x
2.115 * [taylor]: Taking taylor expansion of y in x
2.115 * [backup-simplify]: Simplify y into y
2.115 * [taylor]: Taking taylor expansion of x in x
2.115 * [backup-simplify]: Simplify 0 into 0
2.115 * [backup-simplify]: Simplify 1 into 1
2.115 * [backup-simplify]: Simplify (/ y 1) into y
2.115 * [taylor]: Taking taylor expansion of 2.0 in x
2.115 * [backup-simplify]: Simplify 2.0 into 2.0
2.115 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.115 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y)
2.115 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.116 * [taylor]: Taking taylor expansion of 4.0 in y
2.116 * [backup-simplify]: Simplify 4.0 into 4.0
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
2.119 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.119 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.119 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.119 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.119 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.119 * [taylor]: Taking taylor expansion of 4.0 in y
2.119 * [backup-simplify]: Simplify 4.0 into 4.0
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
2.120 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.121 * [backup-simplify]: Simplify (- 0) into 0
2.121 * [backup-simplify]: Simplify 0 into 0
2.121 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
2.122 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y x))) into 0
2.122 * [backup-simplify]: Simplify (+ 0 0) into 0
2.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.124 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
2.125 * [backup-simplify]: Simplify (- 0) into 0
2.125 * [backup-simplify]: Simplify (+ 0 0) into 0
2.125 * [taylor]: Taking taylor expansion of 0 in x
2.125 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.127 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.127 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.127 * [taylor]: Taking taylor expansion of 2.0 in y
2.127 * [backup-simplify]: Simplify 2.0 into 2.0
2.127 * [backup-simplify]: Simplify 2.0 into 2.0
2.128 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) 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
2.131 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.131 * [backup-simplify]: Simplify 4.0 into 4.0
2.132 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.133 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.133 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.134 * [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)))
2.134 * [backup-simplify]: Simplify (+ (* (- 0.25 (/ (- (/ 1 (- z)) (/ 1 (- x))) (/ 1 (- y)))) 4.0) 1.0) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z)))
2.134 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (z x y) around 0
2.135 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
2.135 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
2.135 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
2.135 * [taylor]: Taking taylor expansion of 4.0 in y
2.135 * [backup-simplify]: Simplify 4.0 into 4.0
2.135 * [taylor]: Taking taylor expansion of (/ y x) in y
2.135 * [taylor]: Taking taylor expansion of y in y
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 1 into 1
2.135 * [taylor]: Taking taylor expansion of x in y
2.135 * [backup-simplify]: Simplify x into x
2.135 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.135 * [taylor]: Taking taylor expansion of 2.0 in y
2.135 * [backup-simplify]: Simplify 2.0 into 2.0
2.135 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
2.135 * [taylor]: Taking taylor expansion of 4.0 in y
2.135 * [backup-simplify]: Simplify 4.0 into 4.0
2.135 * [taylor]: Taking taylor expansion of (/ y z) in y
2.135 * [taylor]: Taking taylor expansion of y in y
2.135 * [backup-simplify]: Simplify 0 into 0
2.135 * [backup-simplify]: Simplify 1 into 1
2.135 * [taylor]: Taking taylor expansion of z in y
2.135 * [backup-simplify]: Simplify z into z
2.135 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.135 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
2.135 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.135 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.135 * [taylor]: Taking taylor expansion of 4.0 in x
2.135 * [backup-simplify]: Simplify 4.0 into 4.0
2.135 * [taylor]: Taking taylor expansion of (/ y x) in x
2.135 * [taylor]: Taking taylor expansion of y in x
2.135 * [backup-simplify]: Simplify y into y
2.135 * [taylor]: Taking taylor expansion of x in x
2.136 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify 1 into 1
2.136 * [backup-simplify]: Simplify (/ y 1) into y
2.136 * [taylor]: Taking taylor expansion of 2.0 in x
2.136 * [backup-simplify]: Simplify 2.0 into 2.0
2.136 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
2.136 * [taylor]: Taking taylor expansion of 4.0 in x
2.136 * [backup-simplify]: Simplify 4.0 into 4.0
2.136 * [taylor]: Taking taylor expansion of (/ y z) in x
2.136 * [taylor]: Taking taylor expansion of y in x
2.136 * [backup-simplify]: Simplify y into y
2.136 * [taylor]: Taking taylor expansion of z in x
2.136 * [backup-simplify]: Simplify z into z
2.136 * [backup-simplify]: Simplify (/ y z) into (/ y z)
2.136 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.136 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.136 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.136 * [taylor]: Taking taylor expansion of 4.0 in z
2.136 * [backup-simplify]: Simplify 4.0 into 4.0
2.136 * [taylor]: Taking taylor expansion of (/ y x) in z
2.136 * [taylor]: Taking taylor expansion of y in z
2.136 * [backup-simplify]: Simplify y into y
2.136 * [taylor]: Taking taylor expansion of x in z
2.136 * [backup-simplify]: Simplify x into x
2.136 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.136 * [taylor]: Taking taylor expansion of 2.0 in z
2.136 * [backup-simplify]: Simplify 2.0 into 2.0
2.136 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.136 * [taylor]: Taking taylor expansion of 4.0 in z
2.136 * [backup-simplify]: Simplify 4.0 into 4.0
2.136 * [taylor]: Taking taylor expansion of (/ y z) in z
2.137 * [taylor]: Taking taylor expansion of y in z
2.137 * [backup-simplify]: Simplify y into y
2.137 * [taylor]: Taking taylor expansion of z in z
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 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
2.137 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
2.137 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
2.137 * [taylor]: Taking taylor expansion of 4.0 in z
2.137 * [backup-simplify]: Simplify 4.0 into 4.0
2.137 * [taylor]: Taking taylor expansion of (/ y x) in z
2.137 * [taylor]: Taking taylor expansion of y in z
2.137 * [backup-simplify]: Simplify y into y
2.137 * [taylor]: Taking taylor expansion of x in z
2.137 * [backup-simplify]: Simplify x into x
2.137 * [backup-simplify]: Simplify (/ y x) into (/ y x)
2.137 * [taylor]: Taking taylor expansion of 2.0 in z
2.137 * [backup-simplify]: Simplify 2.0 into 2.0
2.137 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
2.137 * [taylor]: Taking taylor expansion of 4.0 in z
2.137 * [backup-simplify]: Simplify 4.0 into 4.0
2.137 * [taylor]: Taking taylor expansion of (/ y z) in z
2.137 * [taylor]: Taking taylor expansion of y in z
2.137 * [backup-simplify]: Simplify y into y
2.137 * [taylor]: Taking taylor expansion of z in z
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 (* 4.0 y) into (* 4.0 y)
2.138 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.138 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 y))) into (- (* 4.0 y))
2.138 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in x
2.138 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.138 * [taylor]: Taking taylor expansion of 4.0 in x
2.138 * [backup-simplify]: Simplify 4.0 into 4.0
2.138 * [taylor]: Taking taylor expansion of y in x
2.138 * [backup-simplify]: Simplify y into y
2.138 * [backup-simplify]: Simplify (* 4.0 (/ y x)) into (* 4.0 (/ y x))
2.138 * [backup-simplify]: Simplify (+ (* 4.0 (/ y x)) 2.0) into (+ (* 4.0 (/ y x)) 2.0)
2.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.140 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.140 * [backup-simplify]: Simplify (- 0) into 0
2.141 * [backup-simplify]: Simplify (+ (+ (* 4.0 (/ y x)) 2.0) 0) into (+ (* 4.0 (/ y x)) 2.0)
2.141 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
2.141 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
2.141 * [taylor]: Taking taylor expansion of 4.0 in x
2.141 * [backup-simplify]: Simplify 4.0 into 4.0
2.141 * [taylor]: Taking taylor expansion of (/ y x) in x
2.141 * [taylor]: Taking taylor expansion of y in x
2.141 * [backup-simplify]: Simplify y into y
2.141 * [taylor]: Taking taylor expansion of x in x
2.141 * [backup-simplify]: Simplify 0 into 0
2.141 * [backup-simplify]: Simplify 1 into 1
2.141 * [backup-simplify]: Simplify (/ y 1) into y
2.141 * [taylor]: Taking taylor expansion of 2.0 in x
2.141 * [backup-simplify]: Simplify 2.0 into 2.0
2.141 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.141 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y)
2.141 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.141 * [taylor]: Taking taylor expansion of 4.0 in y
2.141 * [backup-simplify]: Simplify 4.0 into 4.0
2.141 * [taylor]: Taking taylor expansion of y in y
2.141 * [backup-simplify]: Simplify 0 into 0
2.141 * [backup-simplify]: Simplify 1 into 1
2.142 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.142 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
2.142 * [backup-simplify]: Simplify (- (* 4.0 y)) into (- (* 4.0 y))
2.142 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.142 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.142 * [taylor]: Taking taylor expansion of 4.0 in y
2.142 * [backup-simplify]: Simplify 4.0 into 4.0
2.143 * [taylor]: Taking taylor expansion of y in y
2.143 * [backup-simplify]: Simplify 0 into 0
2.143 * [backup-simplify]: Simplify 1 into 1
2.143 * [backup-simplify]: Simplify (* 4.0 0) into 0
2.144 * [backup-simplify]: Simplify (- 0) into 0
2.144 * [backup-simplify]: Simplify 0 into 0
2.144 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ y x) (/ 0 x)))) into 0
2.145 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y x))) into 0
2.145 * [backup-simplify]: Simplify (+ 0 0) into 0
2.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.148 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
2.148 * [backup-simplify]: Simplify (- 0) into 0
2.148 * [backup-simplify]: Simplify (+ 0 0) into 0
2.148 * [taylor]: Taking taylor expansion of 0 in x
2.148 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
2.150 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.150 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
2.150 * [taylor]: Taking taylor expansion of 2.0 in y
2.151 * [backup-simplify]: Simplify 2.0 into 2.0
2.151 * [backup-simplify]: Simplify 2.0 into 2.0
2.151 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
2.152 * [backup-simplify]: Simplify (- 0) into 0
2.152 * [taylor]: Taking taylor expansion of 0 in y
2.152 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify 0 into 0
2.153 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.153 * [backup-simplify]: Simplify 4.0 into 4.0
2.155 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
2.156 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.156 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
2.157 * [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)))
2.158 * * * [progress]: simplifying candidates
2.159 * [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 (* (- 0.25 (/ (- z x) y)) 4.0)) (exp 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))
  (+ (pow (* (- 0.25 (/ (- z x) y)) 4.0) 3) (pow 1.0 3))
  (+ (* (* (- 0.25 (/ (- z x) y)) 4.0) (* (- 0.25 (/ (- z x) y)) 4.0)) (- (* 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 1.0))
  (- (* (- 0.25 (/ (- 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)))
2.161 * * [simplify]: iteration 0: 105 enodes
2.196 * * [simplify]: iteration 1: 261 enodes
2.298 * * [simplify]: iteration 2: 844 enodes
2.895 * * [simplify]: iteration 3: 4721 enodes
4.073 * * [simplify]: iteration complete: 5002 enodes
4.074 * * [simplify]: Extracting #0: cost 53 inf + 0
4.075 * * [simplify]: Extracting #1: cost 523 inf + 1
4.083 * * [simplify]: Extracting #2: cost 1416 inf + 409
4.094 * * [simplify]: Extracting #3: cost 1241 inf + 4050
4.106 * * [simplify]: Extracting #4: cost 380 inf + 11339
4.118 * * [simplify]: Extracting #5: cost 99 inf + 15112
4.138 * * [simplify]: Extracting #6: cost 8 inf + 17349
4.150 * * [simplify]: Extracting #7: cost 0 inf + 17617
4.163 * [simplify]: Simplified to:
  (log (/ (- z x) y))
  (log (/ (- z x) y))
  (exp (/ (- z x) y))
  (pow (/ (- z x) y) 3)
  (* (cbrt (/ (- z x) y)) (cbrt (/ (- z x) y)))
  (cbrt (/ (- z x) y))
  (pow (/ (- z x) y) 3)
  (sqrt (/ (- z x) y))
  (sqrt (/ (- z x) y))
  (+ (- z) x)
  (- y)
  (/ 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)))
  (/ (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 z) x) (* 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))
  (pow (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0) 3)
  (sqrt (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (sqrt (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))
  (+ (pow (* (- 0.25 (/ (- z x) y)) 4.0) 3) (pow 1.0 3))
  (- (* 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)
  (/ (- z x) y)
  (/ (- z x) y)
  (/ (- z x) y)
  (+ 2.0 (* 4.0 (- (/ x y) (/ z y))))
  (+ 2.0 (* 4.0 (- (/ x y) (/ z y))))
  (+ 2.0 (* 4.0 (- (/ x y) (/ z y))))
4.164 * * * [progress]: adding candidates to table
4.435 * * [progress]: iteration 2 / 4
4.435 * * * [progress]: picking best candidate
4.439 * * * * [pick]: Picked  #<alt (λ (x y z) (+ 2.0 (* 4.0 (- (/ x y) (/ z y)))))>
4.439 * * * [progress]: localizing error
4.455 * * * [progress]: generating rewritten candidates
4.455 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
4.563 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2)
4.590 * * * [progress]: generating series expansions
4.591 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
4.591 * [backup-simplify]: Simplify (* 4.0 (- (/ x y) (/ z y))) into (* 4.0 (- (/ x y) (/ z y)))
4.591 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ x y) (/ z y))) in (x y z) around 0
4.591 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x y) (/ z y))) in z
4.591 * [taylor]: Taking taylor expansion of 4.0 in z
4.591 * [backup-simplify]: Simplify 4.0 into 4.0
4.591 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in z
4.591 * [taylor]: Taking taylor expansion of (/ x y) in z
4.591 * [taylor]: Taking taylor expansion of x in z
4.591 * [backup-simplify]: Simplify x into x
4.591 * [taylor]: Taking taylor expansion of y in z
4.591 * [backup-simplify]: Simplify y into y
4.591 * [backup-simplify]: Simplify (/ x y) into (/ x y)
4.591 * [taylor]: Taking taylor expansion of (/ z y) in z
4.591 * [taylor]: Taking taylor expansion of z in z
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [taylor]: Taking taylor expansion of y in z
4.591 * [backup-simplify]: Simplify y into y
4.591 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.591 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x y) (/ z y))) in y
4.591 * [taylor]: Taking taylor expansion of 4.0 in y
4.591 * [backup-simplify]: Simplify 4.0 into 4.0
4.591 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in y
4.591 * [taylor]: Taking taylor expansion of (/ x y) in y
4.591 * [taylor]: Taking taylor expansion of x in y
4.591 * [backup-simplify]: Simplify x into x
4.591 * [taylor]: Taking taylor expansion of y in y
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (/ x 1) into x
4.591 * [taylor]: Taking taylor expansion of (/ z y) in y
4.591 * [taylor]: Taking taylor expansion of z in y
4.591 * [backup-simplify]: Simplify z into z
4.591 * [taylor]: Taking taylor expansion of y in y
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (/ z 1) into z
4.591 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x y) (/ z y))) in x
4.591 * [taylor]: Taking taylor expansion of 4.0 in x
4.591 * [backup-simplify]: Simplify 4.0 into 4.0
4.591 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in x
4.591 * [taylor]: Taking taylor expansion of (/ x y) in x
4.591 * [taylor]: Taking taylor expansion of x in x
4.591 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 1 into 1
4.592 * [taylor]: Taking taylor expansion of y in x
4.592 * [backup-simplify]: Simplify y into y
4.592 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.592 * [taylor]: Taking taylor expansion of (/ z y) in x
4.592 * [taylor]: Taking taylor expansion of z in x
4.592 * [backup-simplify]: Simplify z into z
4.592 * [taylor]: Taking taylor expansion of y in x
4.592 * [backup-simplify]: Simplify y into y
4.592 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.592 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x y) (/ z y))) in x
4.592 * [taylor]: Taking taylor expansion of 4.0 in x
4.592 * [backup-simplify]: Simplify 4.0 into 4.0
4.592 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in x
4.592 * [taylor]: Taking taylor expansion of (/ x y) in x
4.592 * [taylor]: Taking taylor expansion of x in x
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 1 into 1
4.592 * [taylor]: Taking taylor expansion of y in x
4.592 * [backup-simplify]: Simplify y into y
4.592 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.592 * [taylor]: Taking taylor expansion of (/ z y) in x
4.592 * [taylor]: Taking taylor expansion of z in x
4.592 * [backup-simplify]: Simplify z into z
4.592 * [taylor]: Taking taylor expansion of y in x
4.592 * [backup-simplify]: Simplify y into y
4.592 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.592 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
4.592 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y))
4.592 * [backup-simplify]: Simplify (* 4.0 (- (/ z y))) into (* -4.0 (/ z y))
4.592 * [taylor]: Taking taylor expansion of (* -4.0 (/ z y)) in y
4.592 * [taylor]: Taking taylor expansion of -4.0 in y
4.592 * [backup-simplify]: Simplify -4.0 into -4.0
4.592 * [taylor]: Taking taylor expansion of (/ z y) in y
4.592 * [taylor]: Taking taylor expansion of z in y
4.592 * [backup-simplify]: Simplify z into z
4.592 * [taylor]: Taking taylor expansion of y in y
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 1 into 1
4.592 * [backup-simplify]: Simplify (/ z 1) into z
4.592 * [backup-simplify]: Simplify (* -4.0 z) into (* -4.0 z)
4.592 * [taylor]: Taking taylor expansion of (* -4.0 z) in z
4.593 * [taylor]: Taking taylor expansion of -4.0 in z
4.593 * [backup-simplify]: Simplify -4.0 into -4.0
4.593 * [taylor]: Taking taylor expansion of z in z
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 1 into 1
4.593 * [backup-simplify]: Simplify (* -4.0 0) into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
4.594 * [backup-simplify]: Simplify (- 0) into 0
4.594 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.594 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 y)) (* 0 (- (/ z y)))) into (* 4.0 (/ 1 y))
4.594 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
4.594 * [taylor]: Taking taylor expansion of 4.0 in y
4.594 * [backup-simplify]: Simplify 4.0 into 4.0
4.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.594 * [taylor]: Taking taylor expansion of y in y
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 1 into 1
4.594 * [backup-simplify]: Simplify (/ 1 1) into 1
4.594 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.594 * [taylor]: Taking taylor expansion of 4.0 in z
4.595 * [backup-simplify]: Simplify 4.0 into 4.0
4.595 * [backup-simplify]: Simplify 4.0 into 4.0
4.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.595 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 z)) into 0
4.595 * [taylor]: Taking taylor expansion of 0 in z
4.595 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify (+ (* -4.0 1) (* 0 0)) into (- 4.0)
4.597 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.597 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.597 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.597 * [backup-simplify]: Simplify (- 0) into 0
4.597 * [backup-simplify]: Simplify (+ 0 0) into 0
4.598 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (/ 1 y)) (* 0 (- (/ z y))))) into 0
4.598 * [taylor]: Taking taylor expansion of 0 in y
4.598 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.599 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.599 * [taylor]: Taking taylor expansion of 0 in z
4.599 * [backup-simplify]: Simplify 0 into 0
4.599 * [backup-simplify]: Simplify 0 into 0
4.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.600 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (* 0 z))) into 0
4.600 * [taylor]: Taking taylor expansion of 0 in z
4.600 * [backup-simplify]: Simplify 0 into 0
4.600 * [backup-simplify]: Simplify 0 into 0
4.600 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 1) (* 0 0))) into 0
4.601 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.601 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.602 * [backup-simplify]: Simplify (- 0) into 0
4.602 * [backup-simplify]: Simplify (+ 0 0) into 0
4.603 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 (- (/ z y)))))) into 0
4.603 * [taylor]: Taking taylor expansion of 0 in y
4.603 * [backup-simplify]: Simplify 0 into 0
4.603 * [taylor]: Taking taylor expansion of 0 in z
4.603 * [backup-simplify]: Simplify 0 into 0
4.603 * [backup-simplify]: Simplify 0 into 0
4.603 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* (/ 1 y) 1))) (* 4.0 (* 1 (* (/ 1 y) x)))) into (- (* 4.0 (/ x y)) (* 4.0 (/ z y)))
4.603 * [backup-simplify]: Simplify (* 4.0 (- (/ (/ 1 x) (/ 1 y)) (/ (/ 1 z) (/ 1 y)))) into (* 4.0 (- (/ y x) (/ y z)))
4.603 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in (x y z) around 0
4.603 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in z
4.603 * [taylor]: Taking taylor expansion of 4.0 in z
4.603 * [backup-simplify]: Simplify 4.0 into 4.0
4.604 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in z
4.604 * [taylor]: Taking taylor expansion of (/ y x) in z
4.604 * [taylor]: Taking taylor expansion of y in z
4.604 * [backup-simplify]: Simplify y into y
4.604 * [taylor]: Taking taylor expansion of x in z
4.604 * [backup-simplify]: Simplify x into x
4.604 * [backup-simplify]: Simplify (/ y x) into (/ y x)
4.604 * [taylor]: Taking taylor expansion of (/ y z) in z
4.604 * [taylor]: Taking taylor expansion of y in z
4.604 * [backup-simplify]: Simplify y into y
4.604 * [taylor]: Taking taylor expansion of z in z
4.604 * [backup-simplify]: Simplify 0 into 0
4.604 * [backup-simplify]: Simplify 1 into 1
4.604 * [backup-simplify]: Simplify (/ y 1) into y
4.604 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in y
4.604 * [taylor]: Taking taylor expansion of 4.0 in y
4.604 * [backup-simplify]: Simplify 4.0 into 4.0
4.604 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in y
4.604 * [taylor]: Taking taylor expansion of (/ y x) in y
4.604 * [taylor]: Taking taylor expansion of y in y
4.604 * [backup-simplify]: Simplify 0 into 0
4.604 * [backup-simplify]: Simplify 1 into 1
4.604 * [taylor]: Taking taylor expansion of x in y
4.604 * [backup-simplify]: Simplify x into x
4.604 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.604 * [taylor]: Taking taylor expansion of (/ y z) in y
4.604 * [taylor]: Taking taylor expansion of y in y
4.604 * [backup-simplify]: Simplify 0 into 0
4.604 * [backup-simplify]: Simplify 1 into 1
4.604 * [taylor]: Taking taylor expansion of z in y
4.604 * [backup-simplify]: Simplify z into z
4.604 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.604 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in x
4.604 * [taylor]: Taking taylor expansion of 4.0 in x
4.604 * [backup-simplify]: Simplify 4.0 into 4.0
4.604 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.604 * [taylor]: Taking taylor expansion of (/ y x) in x
4.604 * [taylor]: Taking taylor expansion of y in x
4.604 * [backup-simplify]: Simplify y into y
4.604 * [taylor]: Taking taylor expansion of x in x
4.604 * [backup-simplify]: Simplify 0 into 0
4.604 * [backup-simplify]: Simplify 1 into 1
4.605 * [backup-simplify]: Simplify (/ y 1) into y
4.605 * [taylor]: Taking taylor expansion of (/ y z) in x
4.605 * [taylor]: Taking taylor expansion of y in x
4.605 * [backup-simplify]: Simplify y into y
4.605 * [taylor]: Taking taylor expansion of z in x
4.605 * [backup-simplify]: Simplify z into z
4.605 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.605 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in x
4.605 * [taylor]: Taking taylor expansion of 4.0 in x
4.605 * [backup-simplify]: Simplify 4.0 into 4.0
4.605 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.605 * [taylor]: Taking taylor expansion of (/ y x) in x
4.605 * [taylor]: Taking taylor expansion of y in x
4.605 * [backup-simplify]: Simplify y into y
4.605 * [taylor]: Taking taylor expansion of x in x
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify 1 into 1
4.605 * [backup-simplify]: Simplify (/ y 1) into y
4.605 * [taylor]: Taking taylor expansion of (/ y z) in x
4.605 * [taylor]: Taking taylor expansion of y in x
4.605 * [backup-simplify]: Simplify y into y
4.605 * [taylor]: Taking taylor expansion of z in x
4.605 * [backup-simplify]: Simplify z into z
4.605 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.605 * [backup-simplify]: Simplify (+ y 0) into y
4.605 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
4.605 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
4.605 * [taylor]: Taking taylor expansion of 4.0 in y
4.605 * [backup-simplify]: Simplify 4.0 into 4.0
4.605 * [taylor]: Taking taylor expansion of y in y
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify 1 into 1
4.606 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
4.606 * [taylor]: Taking taylor expansion of 4.0 in z
4.606 * [backup-simplify]: Simplify 4.0 into 4.0
4.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
4.607 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
4.607 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z))
4.607 * [backup-simplify]: Simplify (+ (* 4.0 (- (/ y z))) (* 0 y)) into (- (* 4.0 (/ y z)))
4.607 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ y z))) in y
4.607 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
4.607 * [taylor]: Taking taylor expansion of 4.0 in y
4.607 * [backup-simplify]: Simplify 4.0 into 4.0
4.607 * [taylor]: Taking taylor expansion of (/ y z) in y
4.607 * [taylor]: Taking taylor expansion of y in y
4.607 * [backup-simplify]: Simplify 0 into 0
4.607 * [backup-simplify]: Simplify 1 into 1
4.607 * [taylor]: Taking taylor expansion of z in y
4.607 * [backup-simplify]: Simplify z into z
4.607 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.608 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
4.608 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
4.608 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
4.608 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
4.608 * [taylor]: Taking taylor expansion of 4.0 in z
4.608 * [backup-simplify]: Simplify 4.0 into 4.0
4.608 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.608 * [taylor]: Taking taylor expansion of z in z
4.608 * [backup-simplify]: Simplify 0 into 0
4.608 * [backup-simplify]: Simplify 1 into 1
4.608 * [backup-simplify]: Simplify (/ 1 1) into 1
4.608 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.609 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.609 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.609 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
4.610 * [taylor]: Taking taylor expansion of 0 in z
4.610 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify 4.0 into 4.0
4.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.611 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.611 * [backup-simplify]: Simplify (- 0) into 0
4.611 * [backup-simplify]: Simplify (+ 0 0) into 0
4.611 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (/ y z))) (* 0 y))) into 0
4.612 * [taylor]: Taking taylor expansion of 0 in y
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [taylor]: Taking taylor expansion of 0 in z
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.612 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
4.612 * [backup-simplify]: Simplify (- 0) into 0
4.612 * [taylor]: Taking taylor expansion of 0 in z
4.612 * [backup-simplify]: Simplify 0 into 0
4.613 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.613 * [taylor]: Taking taylor expansion of 0 in z
4.613 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.614 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.615 * [backup-simplify]: Simplify (- 0) into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.616 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.616 * [backup-simplify]: Simplify (- 0) into 0
4.617 * [backup-simplify]: Simplify (+ 0 0) into 0
4.617 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (/ y z))) (* 0 y)))) into 0
4.617 * [taylor]: Taking taylor expansion of 0 in y
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [taylor]: Taking taylor expansion of 0 in z
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [taylor]: Taking taylor expansion of 0 in z
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.618 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
4.618 * [backup-simplify]: Simplify (- 0) into 0
4.618 * [taylor]: Taking taylor expansion of 0 in z
4.618 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.619 * [taylor]: Taking taylor expansion of 0 in z
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 0 into 0
4.620 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 y) 1)))) into (- (* 4.0 (/ x y)) (* 4.0 (/ z y)))
4.620 * [backup-simplify]: Simplify (* 4.0 (- (/ (/ 1 (- x)) (/ 1 (- y))) (/ (/ 1 (- z)) (/ 1 (- y))))) into (* 4.0 (- (/ y x) (/ y z)))
4.620 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in (x y z) around 0
4.620 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in z
4.620 * [taylor]: Taking taylor expansion of 4.0 in z
4.620 * [backup-simplify]: Simplify 4.0 into 4.0
4.620 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in z
4.620 * [taylor]: Taking taylor expansion of (/ y x) in z
4.620 * [taylor]: Taking taylor expansion of y in z
4.620 * [backup-simplify]: Simplify y into y
4.620 * [taylor]: Taking taylor expansion of x in z
4.620 * [backup-simplify]: Simplify x into x
4.620 * [backup-simplify]: Simplify (/ y x) into (/ y x)
4.620 * [taylor]: Taking taylor expansion of (/ y z) in z
4.620 * [taylor]: Taking taylor expansion of y in z
4.620 * [backup-simplify]: Simplify y into y
4.620 * [taylor]: Taking taylor expansion of z in z
4.620 * [backup-simplify]: Simplify 0 into 0
4.620 * [backup-simplify]: Simplify 1 into 1
4.620 * [backup-simplify]: Simplify (/ y 1) into y
4.620 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in y
4.620 * [taylor]: Taking taylor expansion of 4.0 in y
4.620 * [backup-simplify]: Simplify 4.0 into 4.0
4.620 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in y
4.620 * [taylor]: Taking taylor expansion of (/ y x) in y
4.620 * [taylor]: Taking taylor expansion of y in y
4.620 * [backup-simplify]: Simplify 0 into 0
4.620 * [backup-simplify]: Simplify 1 into 1
4.620 * [taylor]: Taking taylor expansion of x in y
4.620 * [backup-simplify]: Simplify x into x
4.620 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.620 * [taylor]: Taking taylor expansion of (/ y z) in y
4.621 * [taylor]: Taking taylor expansion of y in y
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify 1 into 1
4.621 * [taylor]: Taking taylor expansion of z in y
4.621 * [backup-simplify]: Simplify z into z
4.621 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.621 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in x
4.621 * [taylor]: Taking taylor expansion of 4.0 in x
4.621 * [backup-simplify]: Simplify 4.0 into 4.0
4.621 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.621 * [taylor]: Taking taylor expansion of (/ y x) in x
4.621 * [taylor]: Taking taylor expansion of y in x
4.621 * [backup-simplify]: Simplify y into y
4.621 * [taylor]: Taking taylor expansion of x in x
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify 1 into 1
4.621 * [backup-simplify]: Simplify (/ y 1) into y
4.621 * [taylor]: Taking taylor expansion of (/ y z) in x
4.621 * [taylor]: Taking taylor expansion of y in x
4.621 * [backup-simplify]: Simplify y into y
4.621 * [taylor]: Taking taylor expansion of z in x
4.621 * [backup-simplify]: Simplify z into z
4.621 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.621 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ y x) (/ y z))) in x
4.621 * [taylor]: Taking taylor expansion of 4.0 in x
4.621 * [backup-simplify]: Simplify 4.0 into 4.0
4.621 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.621 * [taylor]: Taking taylor expansion of (/ y x) in x
4.621 * [taylor]: Taking taylor expansion of y in x
4.621 * [backup-simplify]: Simplify y into y
4.621 * [taylor]: Taking taylor expansion of x in x
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify 1 into 1
4.621 * [backup-simplify]: Simplify (/ y 1) into y
4.621 * [taylor]: Taking taylor expansion of (/ y z) in x
4.621 * [taylor]: Taking taylor expansion of y in x
4.621 * [backup-simplify]: Simplify y into y
4.621 * [taylor]: Taking taylor expansion of z in x
4.621 * [backup-simplify]: Simplify z into z
4.621 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.621 * [backup-simplify]: Simplify (+ y 0) into y
4.621 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
4.621 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
4.621 * [taylor]: Taking taylor expansion of 4.0 in y
4.621 * [backup-simplify]: Simplify 4.0 into 4.0
4.621 * [taylor]: Taking taylor expansion of y in y
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify 1 into 1
4.623 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
4.623 * [taylor]: Taking taylor expansion of 4.0 in z
4.623 * [backup-simplify]: Simplify 4.0 into 4.0
4.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
4.623 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
4.623 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z))
4.623 * [backup-simplify]: Simplify (+ (* 4.0 (- (/ y z))) (* 0 y)) into (- (* 4.0 (/ y z)))
4.623 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ y z))) in y
4.624 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
4.624 * [taylor]: Taking taylor expansion of 4.0 in y
4.624 * [backup-simplify]: Simplify 4.0 into 4.0
4.624 * [taylor]: Taking taylor expansion of (/ y z) in y
4.624 * [taylor]: Taking taylor expansion of y in y
4.624 * [backup-simplify]: Simplify 0 into 0
4.624 * [backup-simplify]: Simplify 1 into 1
4.624 * [taylor]: Taking taylor expansion of z in y
4.624 * [backup-simplify]: Simplify z into z
4.624 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.624 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
4.624 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z)))
4.624 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
4.624 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
4.624 * [taylor]: Taking taylor expansion of 4.0 in z
4.624 * [backup-simplify]: Simplify 4.0 into 4.0
4.624 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.624 * [taylor]: Taking taylor expansion of z in z
4.624 * [backup-simplify]: Simplify 0 into 0
4.624 * [backup-simplify]: Simplify 1 into 1
4.624 * [backup-simplify]: Simplify (/ 1 1) into 1
4.625 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.625 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.625 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.626 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
4.626 * [taylor]: Taking taylor expansion of 0 in z
4.626 * [backup-simplify]: Simplify 0 into 0
4.626 * [backup-simplify]: Simplify 4.0 into 4.0
4.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.627 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.627 * [backup-simplify]: Simplify (- 0) into 0
4.627 * [backup-simplify]: Simplify (+ 0 0) into 0
4.628 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (/ y z))) (* 0 y))) into 0
4.628 * [taylor]: Taking taylor expansion of 0 in y
4.628 * [backup-simplify]: Simplify 0 into 0
4.628 * [taylor]: Taking taylor expansion of 0 in z
4.628 * [backup-simplify]: Simplify 0 into 0
4.628 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.628 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0
4.629 * [backup-simplify]: Simplify (- 0) into 0
4.629 * [taylor]: Taking taylor expansion of 0 in z
4.629 * [backup-simplify]: Simplify 0 into 0
4.629 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.629 * [taylor]: Taking taylor expansion of 0 in z
4.629 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.630 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.631 * [backup-simplify]: Simplify (- 0) into 0
4.631 * [backup-simplify]: Simplify 0 into 0
4.631 * [backup-simplify]: Simplify 0 into 0
4.631 * [backup-simplify]: Simplify 0 into 0
4.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.632 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.632 * [backup-simplify]: Simplify (- 0) into 0
4.632 * [backup-simplify]: Simplify (+ 0 0) into 0
4.633 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (/ y z))) (* 0 y)))) into 0
4.633 * [taylor]: Taking taylor expansion of 0 in y
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [taylor]: Taking taylor expansion of 0 in z
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [taylor]: Taking taylor expansion of 0 in z
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.634 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
4.634 * [backup-simplify]: Simplify (- 0) into 0
4.634 * [taylor]: Taking taylor expansion of 0 in z
4.634 * [backup-simplify]: Simplify 0 into 0
4.635 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.635 * [taylor]: Taking taylor expansion of 0 in z
4.635 * [backup-simplify]: Simplify 0 into 0
4.635 * [backup-simplify]: Simplify 0 into 0
4.635 * [backup-simplify]: Simplify 0 into 0
4.635 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) 1)))) into (- (* 4.0 (/ x y)) (* 4.0 (/ z y)))
4.636 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2)
4.636 * [backup-simplify]: Simplify (- (/ x y) (/ z y)) into (- (/ x y) (/ z y))
4.636 * [approximate]: Taking taylor expansion of (- (/ x y) (/ z y)) in (x y z) around 0
4.636 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in z
4.636 * [taylor]: Taking taylor expansion of (/ x y) in z
4.636 * [taylor]: Taking taylor expansion of x in z
4.636 * [backup-simplify]: Simplify x into x
4.636 * [taylor]: Taking taylor expansion of y in z
4.636 * [backup-simplify]: Simplify y into y
4.636 * [backup-simplify]: Simplify (/ x y) into (/ x y)
4.636 * [taylor]: Taking taylor expansion of (/ z y) in z
4.636 * [taylor]: Taking taylor expansion of z in z
4.636 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify 1 into 1
4.636 * [taylor]: Taking taylor expansion of y in z
4.636 * [backup-simplify]: Simplify y into y
4.636 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.636 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in y
4.636 * [taylor]: Taking taylor expansion of (/ x y) in y
4.636 * [taylor]: Taking taylor expansion of x in y
4.636 * [backup-simplify]: Simplify x into x
4.636 * [taylor]: Taking taylor expansion of y in y
4.636 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify 1 into 1
4.636 * [backup-simplify]: Simplify (/ x 1) into x
4.636 * [taylor]: Taking taylor expansion of (/ z y) in y
4.636 * [taylor]: Taking taylor expansion of z in y
4.636 * [backup-simplify]: Simplify z into z
4.636 * [taylor]: Taking taylor expansion of y in y
4.636 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify 1 into 1
4.636 * [backup-simplify]: Simplify (/ z 1) into z
4.636 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in x
4.636 * [taylor]: Taking taylor expansion of (/ x y) in x
4.636 * [taylor]: Taking taylor expansion of x in x
4.636 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify 1 into 1
4.637 * [taylor]: Taking taylor expansion of y in x
4.637 * [backup-simplify]: Simplify y into y
4.637 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.637 * [taylor]: Taking taylor expansion of (/ z y) in x
4.637 * [taylor]: Taking taylor expansion of z in x
4.637 * [backup-simplify]: Simplify z into z
4.637 * [taylor]: Taking taylor expansion of y in x
4.637 * [backup-simplify]: Simplify y into y
4.637 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.637 * [taylor]: Taking taylor expansion of (- (/ x y) (/ z y)) in x
4.637 * [taylor]: Taking taylor expansion of (/ x y) in x
4.637 * [taylor]: Taking taylor expansion of x in x
4.637 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify 1 into 1
4.637 * [taylor]: Taking taylor expansion of y in x
4.637 * [backup-simplify]: Simplify y into y
4.637 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.637 * [taylor]: Taking taylor expansion of (/ z y) in x
4.637 * [taylor]: Taking taylor expansion of z in x
4.637 * [backup-simplify]: Simplify z into z
4.637 * [taylor]: Taking taylor expansion of y in x
4.637 * [backup-simplify]: Simplify y into y
4.637 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.637 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
4.637 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y))
4.637 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
4.637 * [taylor]: Taking taylor expansion of (/ z y) in y
4.637 * [taylor]: Taking taylor expansion of z in y
4.637 * [backup-simplify]: Simplify z into z
4.637 * [taylor]: Taking taylor expansion of y in y
4.637 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify 1 into 1
4.637 * [backup-simplify]: Simplify (/ z 1) into z
4.637 * [backup-simplify]: Simplify (- z) into (- z)
4.637 * [taylor]: Taking taylor expansion of (- z) in z
4.637 * [taylor]: Taking taylor expansion of z in z
4.637 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify 1 into 1
4.638 * [backup-simplify]: Simplify (- 0) into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
4.638 * [backup-simplify]: Simplify (- 0) into 0
4.638 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.638 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.638 * [taylor]: Taking taylor expansion of y in y
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify 1 into 1
4.639 * [backup-simplify]: Simplify (/ 1 1) into 1
4.639 * [taylor]: Taking taylor expansion of 1 in z
4.639 * [backup-simplify]: Simplify 1 into 1
4.639 * [backup-simplify]: Simplify 1 into 1
4.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.639 * [backup-simplify]: Simplify (- 0) into 0
4.639 * [taylor]: Taking taylor expansion of 0 in z
4.639 * [backup-simplify]: Simplify 0 into 0
4.640 * [backup-simplify]: Simplify 0 into 0
4.640 * [backup-simplify]: Simplify (- 1) into -1
4.640 * [backup-simplify]: Simplify -1 into -1
4.640 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.640 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.640 * [backup-simplify]: Simplify (- 0) into 0
4.641 * [backup-simplify]: Simplify (+ 0 0) into 0
4.641 * [taylor]: Taking taylor expansion of 0 in y
4.641 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.642 * [taylor]: Taking taylor expansion of 0 in z
4.642 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify 0 into 0
4.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.644 * [backup-simplify]: Simplify (- 0) into 0
4.644 * [taylor]: Taking taylor expansion of 0 in z
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify (- 0) into 0
4.645 * [backup-simplify]: Simplify 0 into 0
4.645 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.645 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.646 * [backup-simplify]: Simplify (- 0) into 0
4.646 * [backup-simplify]: Simplify (+ 0 0) into 0
4.646 * [taylor]: Taking taylor expansion of 0 in y
4.646 * [backup-simplify]: Simplify 0 into 0
4.646 * [taylor]: Taking taylor expansion of 0 in z
4.646 * [backup-simplify]: Simplify 0 into 0
4.646 * [backup-simplify]: Simplify 0 into 0
4.646 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) 1))) (* 1 (* 1 (* (/ 1 y) x)))) into (- (/ x y) (/ z y))
4.647 * [backup-simplify]: Simplify (- (/ (/ 1 x) (/ 1 y)) (/ (/ 1 z) (/ 1 y))) into (- (/ y x) (/ y z))
4.647 * [approximate]: Taking taylor expansion of (- (/ y x) (/ y z)) in (x y z) around 0
4.647 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in z
4.647 * [taylor]: Taking taylor expansion of (/ y x) in z
4.647 * [taylor]: Taking taylor expansion of y in z
4.647 * [backup-simplify]: Simplify y into y
4.647 * [taylor]: Taking taylor expansion of x in z
4.647 * [backup-simplify]: Simplify x into x
4.647 * [backup-simplify]: Simplify (/ y x) into (/ y x)
4.647 * [taylor]: Taking taylor expansion of (/ y z) in z
4.647 * [taylor]: Taking taylor expansion of y in z
4.647 * [backup-simplify]: Simplify y into y
4.647 * [taylor]: Taking taylor expansion of z in z
4.647 * [backup-simplify]: Simplify 0 into 0
4.647 * [backup-simplify]: Simplify 1 into 1
4.647 * [backup-simplify]: Simplify (/ y 1) into y
4.647 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in y
4.647 * [taylor]: Taking taylor expansion of (/ y x) in y
4.647 * [taylor]: Taking taylor expansion of y in y
4.647 * [backup-simplify]: Simplify 0 into 0
4.647 * [backup-simplify]: Simplify 1 into 1
4.647 * [taylor]: Taking taylor expansion of x in y
4.647 * [backup-simplify]: Simplify x into x
4.647 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.647 * [taylor]: Taking taylor expansion of (/ y z) in y
4.647 * [taylor]: Taking taylor expansion of y in y
4.647 * [backup-simplify]: Simplify 0 into 0
4.648 * [backup-simplify]: Simplify 1 into 1
4.648 * [taylor]: Taking taylor expansion of z in y
4.648 * [backup-simplify]: Simplify z into z
4.648 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.648 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.648 * [taylor]: Taking taylor expansion of (/ y x) in x
4.648 * [taylor]: Taking taylor expansion of y in x
4.648 * [backup-simplify]: Simplify y into y
4.648 * [taylor]: Taking taylor expansion of x in x
4.648 * [backup-simplify]: Simplify 0 into 0
4.648 * [backup-simplify]: Simplify 1 into 1
4.648 * [backup-simplify]: Simplify (/ y 1) into y
4.648 * [taylor]: Taking taylor expansion of (/ y z) in x
4.648 * [taylor]: Taking taylor expansion of y in x
4.648 * [backup-simplify]: Simplify y into y
4.648 * [taylor]: Taking taylor expansion of z in x
4.648 * [backup-simplify]: Simplify z into z
4.648 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.648 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.648 * [taylor]: Taking taylor expansion of (/ y x) in x
4.648 * [taylor]: Taking taylor expansion of y in x
4.648 * [backup-simplify]: Simplify y into y
4.648 * [taylor]: Taking taylor expansion of x in x
4.648 * [backup-simplify]: Simplify 0 into 0
4.648 * [backup-simplify]: Simplify 1 into 1
4.648 * [backup-simplify]: Simplify (/ y 1) into y
4.648 * [taylor]: Taking taylor expansion of (/ y z) in x
4.648 * [taylor]: Taking taylor expansion of y in x
4.648 * [backup-simplify]: Simplify y into y
4.648 * [taylor]: Taking taylor expansion of z in x
4.648 * [backup-simplify]: Simplify z into z
4.648 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.649 * [backup-simplify]: Simplify (+ y 0) into y
4.649 * [taylor]: Taking taylor expansion of y in y
4.649 * [backup-simplify]: Simplify 0 into 0
4.649 * [backup-simplify]: Simplify 1 into 1
4.649 * [taylor]: Taking taylor expansion of 1 in z
4.649 * [backup-simplify]: Simplify 1 into 1
4.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
4.650 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
4.650 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z))
4.650 * [taylor]: Taking taylor expansion of (- (/ y z)) in y
4.650 * [taylor]: Taking taylor expansion of (/ y z) in y
4.650 * [taylor]: Taking taylor expansion of y in y
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify 1 into 1
4.650 * [taylor]: Taking taylor expansion of z in y
4.650 * [backup-simplify]: Simplify z into z
4.650 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.650 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.650 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.650 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.650 * [taylor]: Taking taylor expansion of z in z
4.651 * [backup-simplify]: Simplify 0 into 0
4.651 * [backup-simplify]: Simplify 1 into 1
4.651 * [backup-simplify]: Simplify (/ 1 1) into 1
4.651 * [backup-simplify]: Simplify (- 1) into -1
4.651 * [backup-simplify]: Simplify -1 into -1
4.652 * [taylor]: Taking taylor expansion of 0 in z
4.652 * [backup-simplify]: Simplify 0 into 0
4.652 * [backup-simplify]: Simplify 1 into 1
4.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.653 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.654 * [backup-simplify]: Simplify (- 0) into 0
4.654 * [backup-simplify]: Simplify (+ 0 0) into 0
4.654 * [taylor]: Taking taylor expansion of 0 in y
4.654 * [backup-simplify]: Simplify 0 into 0
4.654 * [taylor]: Taking taylor expansion of 0 in z
4.654 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.655 * [backup-simplify]: Simplify (- 0) into 0
4.655 * [taylor]: Taking taylor expansion of 0 in z
4.655 * [backup-simplify]: Simplify 0 into 0
4.655 * [taylor]: Taking taylor expansion of 0 in z
4.655 * [backup-simplify]: Simplify 0 into 0
4.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.657 * [backup-simplify]: Simplify (- 0) into 0
4.657 * [backup-simplify]: Simplify 0 into 0
4.657 * [backup-simplify]: Simplify 0 into 0
4.657 * [backup-simplify]: Simplify 0 into 0
4.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.659 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.660 * [backup-simplify]: Simplify (- 0) into 0
4.660 * [backup-simplify]: Simplify (+ 0 0) into 0
4.660 * [taylor]: Taking taylor expansion of 0 in y
4.660 * [backup-simplify]: Simplify 0 into 0
4.660 * [taylor]: Taking taylor expansion of 0 in z
4.660 * [backup-simplify]: Simplify 0 into 0
4.660 * [taylor]: Taking taylor expansion of 0 in z
4.660 * [backup-simplify]: Simplify 0 into 0
4.660 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.661 * [backup-simplify]: Simplify (- 0) into 0
4.661 * [taylor]: Taking taylor expansion of 0 in z
4.661 * [backup-simplify]: Simplify 0 into 0
4.661 * [taylor]: Taking taylor expansion of 0 in z
4.661 * [backup-simplify]: Simplify 0 into 0
4.661 * [backup-simplify]: Simplify 0 into 0
4.661 * [backup-simplify]: Simplify 0 into 0
4.661 * [backup-simplify]: Simplify 0 into 0
4.661 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) 1)))) into (- (/ x y) (/ z y))
4.662 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (/ 1 (- y))) (/ (/ 1 (- z)) (/ 1 (- y)))) into (- (/ y x) (/ y z))
4.662 * [approximate]: Taking taylor expansion of (- (/ y x) (/ y z)) in (x y z) around 0
4.662 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in z
4.662 * [taylor]: Taking taylor expansion of (/ y x) in z
4.662 * [taylor]: Taking taylor expansion of y in z
4.662 * [backup-simplify]: Simplify y into y
4.662 * [taylor]: Taking taylor expansion of x in z
4.662 * [backup-simplify]: Simplify x into x
4.662 * [backup-simplify]: Simplify (/ y x) into (/ y x)
4.662 * [taylor]: Taking taylor expansion of (/ y z) in z
4.662 * [taylor]: Taking taylor expansion of y in z
4.662 * [backup-simplify]: Simplify y into y
4.662 * [taylor]: Taking taylor expansion of z in z
4.662 * [backup-simplify]: Simplify 0 into 0
4.662 * [backup-simplify]: Simplify 1 into 1
4.662 * [backup-simplify]: Simplify (/ y 1) into y
4.662 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in y
4.662 * [taylor]: Taking taylor expansion of (/ y x) in y
4.662 * [taylor]: Taking taylor expansion of y in y
4.662 * [backup-simplify]: Simplify 0 into 0
4.662 * [backup-simplify]: Simplify 1 into 1
4.662 * [taylor]: Taking taylor expansion of x in y
4.662 * [backup-simplify]: Simplify x into x
4.662 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.662 * [taylor]: Taking taylor expansion of (/ y z) in y
4.662 * [taylor]: Taking taylor expansion of y in y
4.663 * [backup-simplify]: Simplify 0 into 0
4.663 * [backup-simplify]: Simplify 1 into 1
4.663 * [taylor]: Taking taylor expansion of z in y
4.663 * [backup-simplify]: Simplify z into z
4.663 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.663 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.663 * [taylor]: Taking taylor expansion of (/ y x) in x
4.663 * [taylor]: Taking taylor expansion of y in x
4.663 * [backup-simplify]: Simplify y into y
4.663 * [taylor]: Taking taylor expansion of x in x
4.663 * [backup-simplify]: Simplify 0 into 0
4.663 * [backup-simplify]: Simplify 1 into 1
4.663 * [backup-simplify]: Simplify (/ y 1) into y
4.663 * [taylor]: Taking taylor expansion of (/ y z) in x
4.663 * [taylor]: Taking taylor expansion of y in x
4.663 * [backup-simplify]: Simplify y into y
4.663 * [taylor]: Taking taylor expansion of z in x
4.663 * [backup-simplify]: Simplify z into z
4.663 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.663 * [taylor]: Taking taylor expansion of (- (/ y x) (/ y z)) in x
4.663 * [taylor]: Taking taylor expansion of (/ y x) in x
4.663 * [taylor]: Taking taylor expansion of y in x
4.663 * [backup-simplify]: Simplify y into y
4.663 * [taylor]: Taking taylor expansion of x in x
4.663 * [backup-simplify]: Simplify 0 into 0
4.663 * [backup-simplify]: Simplify 1 into 1
4.663 * [backup-simplify]: Simplify (/ y 1) into y
4.663 * [taylor]: Taking taylor expansion of (/ y z) in x
4.663 * [taylor]: Taking taylor expansion of y in x
4.663 * [backup-simplify]: Simplify y into y
4.663 * [taylor]: Taking taylor expansion of z in x
4.663 * [backup-simplify]: Simplify z into z
4.663 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.664 * [backup-simplify]: Simplify (+ y 0) into y
4.664 * [taylor]: Taking taylor expansion of y in y
4.664 * [backup-simplify]: Simplify 0 into 0
4.664 * [backup-simplify]: Simplify 1 into 1
4.664 * [taylor]: Taking taylor expansion of 1 in z
4.664 * [backup-simplify]: Simplify 1 into 1
4.665 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
4.665 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
4.665 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z))
4.665 * [taylor]: Taking taylor expansion of (- (/ y z)) in y
4.665 * [taylor]: Taking taylor expansion of (/ y z) in y
4.665 * [taylor]: Taking taylor expansion of y in y
4.665 * [backup-simplify]: Simplify 0 into 0
4.665 * [backup-simplify]: Simplify 1 into 1
4.665 * [taylor]: Taking taylor expansion of z in y
4.665 * [backup-simplify]: Simplify z into z
4.665 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.666 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.666 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.666 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.666 * [taylor]: Taking taylor expansion of z in z
4.666 * [backup-simplify]: Simplify 0 into 0
4.666 * [backup-simplify]: Simplify 1 into 1
4.666 * [backup-simplify]: Simplify (/ 1 1) into 1
4.667 * [backup-simplify]: Simplify (- 1) into -1
4.667 * [backup-simplify]: Simplify -1 into -1
4.667 * [taylor]: Taking taylor expansion of 0 in z
4.667 * [backup-simplify]: Simplify 0 into 0
4.667 * [backup-simplify]: Simplify 1 into 1
4.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.668 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.669 * [backup-simplify]: Simplify (- 0) into 0
4.669 * [backup-simplify]: Simplify (+ 0 0) into 0
4.669 * [taylor]: Taking taylor expansion of 0 in y
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [taylor]: Taking taylor expansion of 0 in z
4.669 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.670 * [backup-simplify]: Simplify (- 0) into 0
4.670 * [taylor]: Taking taylor expansion of 0 in z
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [taylor]: Taking taylor expansion of 0 in z
4.670 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.671 * [backup-simplify]: Simplify (- 0) into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 0 into 0
4.674 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.674 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.674 * [backup-simplify]: Simplify (- 0) into 0
4.675 * [backup-simplify]: Simplify (+ 0 0) into 0
4.675 * [taylor]: Taking taylor expansion of 0 in y
4.675 * [backup-simplify]: Simplify 0 into 0
4.675 * [taylor]: Taking taylor expansion of 0 in z
4.675 * [backup-simplify]: Simplify 0 into 0
4.675 * [taylor]: Taking taylor expansion of 0 in z
4.675 * [backup-simplify]: Simplify 0 into 0
4.675 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.676 * [backup-simplify]: Simplify (- 0) into 0
4.676 * [taylor]: Taking taylor expansion of 0 in z
4.676 * [backup-simplify]: Simplify 0 into 0
4.676 * [taylor]: Taking taylor expansion of 0 in z
4.676 * [backup-simplify]: Simplify 0 into 0
4.676 * [backup-simplify]: Simplify 0 into 0
4.676 * [backup-simplify]: Simplify 0 into 0
4.676 * [backup-simplify]: Simplify 0 into 0
4.676 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) 1)))) into (- (/ x y) (/ z y))
4.676 * * * [progress]: simplifying candidates
4.678 * [simplify]: Simplifying:
  (* 4.0 (- (/ x y) (/ z y)))
  (+ (log 4.0) (log (- (/ x y) (/ z y))))
  (log (* 4.0 (- (/ x y) (/ z y))))
  (exp (* 4.0 (- (/ x y) (/ z y))))
  (* (* (* 4.0 4.0) 4.0) (* (* (- (/ x y) (/ z y)) (- (/ x y) (/ z y))) (- (/ x y) (/ z y))))
  (* (cbrt (* 4.0 (- (/ x y) (/ z y)))) (cbrt (* 4.0 (- (/ x y) (/ z y)))))
  (cbrt (* 4.0 (- (/ x y) (/ z y))))
  (* (* (* 4.0 (- (/ x y) (/ z y))) (* 4.0 (- (/ x y) (/ z y)))) (* 4.0 (- (/ x y) (/ z y))))
  (sqrt (* 4.0 (- (/ x y) (/ z y))))
  (sqrt (* 4.0 (- (/ x y) (/ z y))))
  (* (sqrt 4.0) (sqrt (- (/ x y) (/ z y))))
  (* (sqrt 4.0) (sqrt (- (/ x y) (/ z y))))
  (* 4.0 (/ x y))
  (* 4.0 (- (/ z y)))
  (* 4.0 (/ x y))
  (* 4.0 (- (/ z y)))
  (* (/ x y) 4.0)
  (* (- (/ z y)) 4.0)
  (* (/ x y) 4.0)
  (* (- (/ z y)) 4.0)
  (* 4.0 (* (cbrt (- (/ x y) (/ z y))) (cbrt (- (/ x y) (/ z y)))))
  (* 4.0 (sqrt (- (/ x y) (/ z y))))
  (* 4.0 1)
  (* 4.0 (+ (sqrt (/ x y)) (sqrt (/ z y))))
  (* 4.0 (+ (sqrt (/ x y)) (/ (sqrt z) (sqrt y))))
  (* 4.0 (+ (/ (sqrt x) (sqrt y)) (sqrt (/ z y))))
  (* 4.0 (+ (/ (sqrt x) (sqrt y)) (/ (sqrt z) (sqrt y))))
  (* 4.0 (/ 1 (* (cbrt y) (cbrt y))))
  (* 4.0 (/ 1 (sqrt y)))
  (* 4.0 (/ 1 1))
  (* 4.0 1)
  (* 4.0 (/ 1 y))
  (* (cbrt 4.0) (- (/ x y) (/ z y)))
  (* (sqrt 4.0) (- (/ x y) (/ z y)))
  (* 4.0 (- (/ x y) (/ z y)))
  (* 4.0 (- x z))
  (* 4.0 (- (* x y) (* y z)))
  (* 4.0 (- (pow (/ x y) 3) (pow (/ z y) 3)))
  (* 4.0 (- (* (/ x y) (/ x y)) (* (/ z y) (/ z y))))
  (/ (exp (/ x y)) (exp (/ z y)))
  (log (- (/ x y) (/ z y)))
  (exp (- (/ x y) (/ z y)))
  (* (cbrt (- (/ x y) (/ z y))) (cbrt (- (/ x y) (/ z y))))
  (cbrt (- (/ x y) (/ z y)))
  (* (* (- (/ x y) (/ z y)) (- (/ x y) (/ z y))) (- (/ x y) (/ z y)))
  (sqrt (- (/ x y) (/ z y)))
  (sqrt (- (/ x y) (/ z y)))
  (- x z)
  (- (* x y) (* y z))
  (* y y)
  (- (pow (/ x y) 3) (pow (/ z y) 3))
  (+ (* (/ x y) (/ x y)) (+ (* (/ z y) (/ z y)) (* (/ x y) (/ z y))))
  (- (/ z y))
  (- (* (/ x y) (/ x y)) (* (/ z y) (/ z y)))
  (+ (/ x y) (/ z y))
  (+ (sqrt (/ x y)) (sqrt (/ z y)))
  (- (sqrt (/ x y)) (sqrt (/ z y)))
  (+ (sqrt (/ x y)) (/ (sqrt z) (sqrt y)))
  (- (sqrt (/ x y)) (/ (sqrt z) (sqrt y)))
  (+ (/ (sqrt x) (sqrt y)) (sqrt (/ z y)))
  (- (/ (sqrt x) (sqrt y)) (sqrt (/ z y)))
  (+ (/ (sqrt x) (sqrt y)) (/ (sqrt z) (sqrt y)))
  (- (/ (sqrt x) (sqrt y)) (/ (sqrt z) (sqrt y)))
  (- (/ x (cbrt y)) (/ z (cbrt y)))
  (- (/ x (sqrt y)) (/ z (sqrt y)))
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
  (- x z)
  (- (/ z y))
  (- (* 4.0 (/ x y)) (* 4.0 (/ z y)))
  (- (* 4.0 (/ x y)) (* 4.0 (/ z y)))
  (- (* 4.0 (/ x y)) (* 4.0 (/ z y)))
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
4.680 * * [simplify]: iteration 0: 101 enodes
4.711 * * [simplify]: iteration 1: 260 enodes
4.811 * * [simplify]: iteration 2: 829 enodes
5.626 * * [simplify]: iteration 3: 4215 enodes
6.925 * * [simplify]: iteration complete: 5002 enodes
6.925 * * [simplify]: Extracting #0: cost 54 inf + 0
6.927 * * [simplify]: Extracting #1: cost 707 inf + 1
6.941 * * [simplify]: Extracting #2: cost 1805 inf + 229
6.954 * * [simplify]: Extracting #3: cost 1468 inf + 2257
6.968 * * [simplify]: Extracting #4: cost 708 inf + 8198
6.981 * * [simplify]: Extracting #5: cost 49 inf + 16737
6.994 * * [simplify]: Extracting #6: cost 0 inf + 17604
7.007 * [simplify]: Simplified to:
  (* (- (/ x y) (/ z y)) 4.0)
  (log (* (- (/ x y) (/ z y)) 4.0))
  (log (* (- (/ x y) (/ z y)) 4.0))
  (exp (* (- (/ x y) (/ z y)) 4.0))
  (pow (* (- (/ x y) (/ z y)) 4.0) 3)
  (* (cbrt (* (- (/ x y) (/ z y)) 4.0)) (cbrt (* (- (/ x y) (/ z y)) 4.0)))
  (cbrt (* (- (/ x y) (/ z y)) 4.0))
  (pow (* (- (/ x y) (/ z y)) 4.0) 3)
  (sqrt (* (- (/ x y) (/ z y)) 4.0))
  (sqrt (* (- (/ x y) (/ z y)) 4.0))
  (* (sqrt (- (/ x y) (/ z y))) (sqrt 4.0))
  (* (sqrt (- (/ x y) (/ z y))) (sqrt 4.0))
  (/ (* x 4.0) y)
  (/ (* 4.0 (- z)) y)
  (/ (* x 4.0) y)
  (/ (* 4.0 (- z)) y)
  (/ (* 4.0 x) y)
  (- (/ (* z 4.0) y))
  (/ (* 4.0 x) y)
  (- (/ (* z 4.0) y))
  (* (cbrt (- (/ x y) (/ z y))) (* (cbrt (- (/ x y) (/ z y))) 4.0))
  (* 4.0 (sqrt (- (/ x y) (/ z y))))
  4.0
  (* 4.0 (+ (sqrt (/ z y)) (sqrt (/ x y))))
  (* 4.0 (+ (/ (sqrt z) (sqrt y)) (sqrt (/ x y))))
  (* 4.0 (+ (sqrt (/ z y)) (/ (sqrt x) (sqrt y))))
  (* 4.0 (+ (/ (sqrt x) (sqrt y)) (/ (sqrt z) (sqrt y))))
  (/ (/ 4.0 (cbrt y)) (cbrt y))
  (/ 4.0 (sqrt y))
  4.0
  4.0
  (/ 4.0 y)
  (* (- (/ x y) (/ z y)) (cbrt 4.0))
  (* (sqrt 4.0) (- (/ x y) (/ z y)))
  (* (- (/ x y) (/ z y)) 4.0)
  (* (- x z) 4.0)
  (* (* y (- x z)) 4.0)
  (* (- (pow (/ x y) 3) (pow (/ z y) 3)) 4.0)
  (* (* (+ (/ x y) (/ z y)) 4.0) (- (/ x y) (/ z y)))
  (exp (- (/ x y) (/ z y)))
  (log (- (/ x y) (/ z y)))
  (exp (- (/ x y) (/ z y)))
  (* (cbrt (- (/ x y) (/ z y))) (cbrt (- (/ x y) (/ z y))))
  (cbrt (- (/ x y) (/ z y)))
  (pow (- (/ x y) (/ z y)) 3)
  (sqrt (- (/ x y) (/ z y)))
  (sqrt (- (/ x y) (/ z y)))
  (- x z)
  (* y (- x z))
  (* y y)
  (- (pow (/ x y) 3) (pow (/ z y) 3))
  (+ (* (/ z y) (/ z y)) (* (/ x y) (+ (/ x y) (/ z y))))
  (/ (- z) y)
  (* (- (/ x y) (/ z y)) (+ (/ x y) (/ z y)))
  (+ (/ x y) (/ z y))
  (+ (sqrt (/ z y)) (sqrt (/ x y)))
  (- (sqrt (/ x y)) (sqrt (/ z y)))
  (+ (/ (sqrt z) (sqrt y)) (sqrt (/ x y)))
  (- (sqrt (/ x y)) (/ (sqrt z) (sqrt y)))
  (+ (sqrt (/ z y)) (/ (sqrt x) (sqrt y)))
  (- (/ (sqrt x) (sqrt y)) (sqrt (/ z y)))
  (+ (/ (sqrt x) (sqrt y)) (/ (sqrt z) (sqrt y)))
  (- (/ (sqrt x) (sqrt y)) (/ (sqrt z) (sqrt y)))
  (- (/ x (cbrt y)) (/ z (cbrt y)))
  (- (/ x (sqrt y)) (/ z (sqrt y)))
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
  (- x z)
  (/ (- z) y)
  (* (- (/ x y) (/ z y)) 4.0)
  (* (- (/ x y) (/ z y)) 4.0)
  (* (- (/ x y) (/ z y)) 4.0)
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
  (- (/ x y) (/ z y))
7.008 * * * [progress]: adding candidates to table
7.344 * [progress]: [Phase 3 of 3] Extracting.
7.344 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ 2.0 (* 4.0 (- (/ x y) (/ z y)))))> #<alt (λ (x y z) (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))>)
7.344 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
7.344 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ 2.0 (* 4.0 (- (/ x y) (/ z y)))))> #<alt (λ (x y z) (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))>)
7.401 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ 2.0 (* 4.0 (- (/ x y) (/ z y)))))> #<alt (λ (x y z) (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))>)
7.434 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ 2.0 (* 4.0 (- (/ x y) (/ z y)))))> #<alt (λ (x y z) (+ (* (- 0.25 (/ (- z x) y)) 4.0) 1.0))>)
7.503 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
7.503 * [simplify]: Simplifying:
  (+ 2.0 (* 4.0 (- (/ x y) (/ z y))))
7.503 * * [simplify]: iteration 0: 10 enodes
7.504 * * [simplify]: iteration 1: 12 enodes
7.505 * * [simplify]: iteration complete: 12 enodes
7.505 * * [simplify]: Extracting #0: cost 1 inf + 0
7.505 * * [simplify]: Extracting #1: cost 3 inf + 0
7.505 * * [simplify]: Extracting #2: cost 4 inf + 1
7.505 * * [simplify]: Extracting #3: cost 5 inf + 2
7.505 * * [simplify]: Extracting #4: cost 8 inf + 2
7.505 * * [simplify]: Extracting #5: cost 0 inf + 38
7.505 * [simplify]: Simplified to:
  (+ 2.0 (* 4.0 (- (/ x y) (/ z y))))
9.130 * [regime-testing]: Baseline error score: 0.008793580447916567
9.139 * [regime-testing]: Oracle error score: 0.003219763408196458
9.164 * [regime-testing]: End program error score: 0.008793580447916567