7.621 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.033 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.034 * * [simplify]: iteration  1 :  29  enodes  (cost  6 )
0.035 * * [simplify]: iteration  2 :  38  enodes  (cost  6 )
0.036 * * [simplify]: iteration  3 :  45  enodes  (cost  6 )
0.037 * * [simplify]: iteration  4 :  51  enodes  (cost  6 )
0.038 * * [simplify]: iteration  5 :  54  enodes  (cost  6 )
0.040 * * [simplify]: iteration  6 :  54  enodes  (cost  6 )
0.040 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.040 * * [progress]: iteration 1 / 4
0.040 * * * [progress]: picking best candidate
0.043 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))))>
0.043 * * * [progress]: localizing error
0.051 * * * [progress]: generating rewritten candidates
0.051 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.057 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.066 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.074 * * * [progress]: generating series expansions
0.074 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.074 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.074 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.074 * [taylor]: Taking taylor expansion of (* x z) in z
0.074 * [taylor]: Taking taylor expansion of x in z
0.074 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of y in z
0.074 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.074 * [taylor]: Taking taylor expansion of (* x z) in y
0.074 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.074 * [taylor]: Taking taylor expansion of (* x z) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of z in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.074 * [taylor]: Taking taylor expansion of (* x z) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of z in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ z y) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of z in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.075 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.075 * [taylor]: Taking taylor expansion of y in z
0.075 * [taylor]: Taking taylor expansion of (* x z) in z
0.075 * [taylor]: Taking taylor expansion of x in z
0.075 * [taylor]: Taking taylor expansion of z in z
0.075 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (* x z) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of z in y
0.076 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (* x z) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of z in x
0.076 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (* x z) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of z in x
0.076 * [taylor]: Taking taylor expansion of (/ y z) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of z in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.076 * [taylor]: Taking taylor expansion of z in z
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.077 * [taylor]: Taking taylor expansion of -1 in z
0.077 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.077 * [taylor]: Taking taylor expansion of y in z
0.077 * [taylor]: Taking taylor expansion of (* x z) in z
0.077 * [taylor]: Taking taylor expansion of x in z
0.077 * [taylor]: Taking taylor expansion of z in z
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.077 * [taylor]: Taking taylor expansion of -1 in y
0.077 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (* x z) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.077 * [taylor]: Taking taylor expansion of -1 in x
0.078 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of (* x z) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of z in x
0.078 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.078 * [taylor]: Taking taylor expansion of -1 in x
0.078 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of (* x z) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of z in x
0.078 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.078 * [taylor]: Taking taylor expansion of -1 in y
0.078 * [taylor]: Taking taylor expansion of (/ y z) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of z in y
0.078 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.078 * [taylor]: Taking taylor expansion of -1 in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.080 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.080 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.080 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.080 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.080 * [taylor]: Taking taylor expansion of 4.0 in z
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.080 * [taylor]: Taking taylor expansion of y in z
0.080 * [taylor]: Taking taylor expansion of (/ x y) in z
0.080 * [taylor]: Taking taylor expansion of x in z
0.080 * [taylor]: Taking taylor expansion of y in z
0.080 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.080 * [taylor]: Taking taylor expansion of (* x z) in z
0.080 * [taylor]: Taking taylor expansion of x in z
0.080 * [taylor]: Taking taylor expansion of z in z
0.080 * [taylor]: Taking taylor expansion of y in z
0.080 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.080 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.080 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.080 * [taylor]: Taking taylor expansion of 4.0 in y
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [taylor]: Taking taylor expansion of (/ x y) in y
0.080 * [taylor]: Taking taylor expansion of x in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.080 * [taylor]: Taking taylor expansion of (* x z) in y
0.080 * [taylor]: Taking taylor expansion of x in y
0.080 * [taylor]: Taking taylor expansion of z in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.080 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.080 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.080 * [taylor]: Taking taylor expansion of 4.0 in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ x y) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.080 * [taylor]: Taking taylor expansion of (* x z) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of z in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.081 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.081 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.081 * [taylor]: Taking taylor expansion of 4.0 in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of (/ x y) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.081 * [taylor]: Taking taylor expansion of (* x z) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of z in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.081 * [taylor]: Taking taylor expansion of 4.0 in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of 4.0 in z
0.081 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (/ z y) in y
0.081 * [taylor]: Taking taylor expansion of z in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.081 * [taylor]: Taking taylor expansion of 1 in z
0.081 * [taylor]: Taking taylor expansion of z in z
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.083 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.083 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.083 * [taylor]: Taking taylor expansion of (/ y x) in z
0.083 * [taylor]: Taking taylor expansion of y in z
0.083 * [taylor]: Taking taylor expansion of x in z
0.083 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.083 * [taylor]: Taking taylor expansion of 4.0 in z
0.083 * [taylor]: Taking taylor expansion of y in z
0.083 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.083 * [taylor]: Taking taylor expansion of y in z
0.083 * [taylor]: Taking taylor expansion of (* x z) in z
0.083 * [taylor]: Taking taylor expansion of x in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.083 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.083 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.083 * [taylor]: Taking taylor expansion of (/ y x) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.083 * [taylor]: Taking taylor expansion of 4.0 in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (* x z) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.083 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.083 * [taylor]: Taking taylor expansion of (/ y x) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.083 * [taylor]: Taking taylor expansion of 4.0 in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (* x z) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of z in x
0.084 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.084 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.084 * [taylor]: Taking taylor expansion of (/ y x) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.084 * [taylor]: Taking taylor expansion of 4.0 in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (* x z) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of z in x
0.084 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (/ y z) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of z in y
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.084 * [taylor]: Taking taylor expansion of 4.0 in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.084 * [taylor]: Taking taylor expansion of 1 in z
0.084 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.084 * [taylor]: Taking taylor expansion of z in z
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 4.0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.086 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.086 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.086 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.086 * [taylor]: Taking taylor expansion of (/ y x) in z
0.086 * [taylor]: Taking taylor expansion of y in z
0.086 * [taylor]: Taking taylor expansion of x in z
0.086 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.086 * [taylor]: Taking taylor expansion of y in z
0.086 * [taylor]: Taking taylor expansion of (* x z) in z
0.086 * [taylor]: Taking taylor expansion of x in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.086 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.086 * [taylor]: Taking taylor expansion of 4.0 in z
0.086 * [taylor]: Taking taylor expansion of y in z
0.086 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.086 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.086 * [taylor]: Taking taylor expansion of (/ y x) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of (* x z) in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [taylor]: Taking taylor expansion of z in y
0.087 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.087 * [taylor]: Taking taylor expansion of 4.0 in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.087 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.087 * [taylor]: Taking taylor expansion of (/ y x) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (* x z) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of z in x
0.087 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.087 * [taylor]: Taking taylor expansion of 4.0 in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.087 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.087 * [taylor]: Taking taylor expansion of (/ y x) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (* x z) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of z in x
0.087 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.087 * [taylor]: Taking taylor expansion of 4.0 in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.087 * [taylor]: Taking taylor expansion of (/ y z) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of z in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.088 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.088 * [taylor]: Taking taylor expansion of 4.0 in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.088 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.088 * [taylor]: Taking taylor expansion of z in z
0.088 * [taylor]: Taking taylor expansion of 1 in z
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.088 * [taylor]: Taking taylor expansion of 4.0 in z
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.089 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.089 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.089 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.089 * [taylor]: Taking taylor expansion of x in y
0.089 * [taylor]: Taking taylor expansion of 4.0 in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.089 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of 4.0 in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.090 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of 4.0 in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.090 * [taylor]: Taking taylor expansion of 4.0 in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.091 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.091 * [taylor]: Taking taylor expansion of 4.0 in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.091 * [taylor]: Taking taylor expansion of x in y
0.091 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.091 * [taylor]: Taking taylor expansion of 4.0 in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.091 * [taylor]: Taking taylor expansion of 4.0 in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.091 * [taylor]: Taking taylor expansion of 4.0 in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.092 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.092 * [taylor]: Taking taylor expansion of -1 in y
0.092 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.092 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.092 * [taylor]: Taking taylor expansion of 4.0 in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.092 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.092 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of 4.0 in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.092 * [taylor]: Taking taylor expansion of -1 in x
0.093 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.093 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.093 * [taylor]: Taking taylor expansion of 4.0 in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.093 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.093 * [taylor]: Taking taylor expansion of 4.0 in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of 0 in y
0.093 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.094 * * * [progress]: simplifying candidates
0.095 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) z)
  (+ (- (log x) (log y)) (log z))
  (+ (log (/ x y)) (log z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (/ (exp (/ (+ x 4.0) y)) (exp (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4.0) y) (* (/ x y) z))))
  (neg (* (/ x y) z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4.0) y) (* (/ x y) z))
  (neg (* (/ x y) z))
  (- (log (+ x 4.0)) (log y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y))
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (neg (+ x 4.0))
  (neg y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) 1)
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) 1)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (* y (- x 4.0))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.099 * * [simplify]: iteration  0 :  341  enodes  (cost  425 )
0.105 * * [simplify]: iteration  1 :  1212  enodes  (cost  395 )
0.127 * * [simplify]: iteration  2 :  4964  enodes  (cost  394 )
0.208 * * [simplify]: iteration  3 :  5001  enodes  (cost  394 )
0.211 * [simplify]: Simplified to:
   (* (/ x y) z)
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (pow (* (/ x y) z) 3)
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* x z)
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (pow (- (/ (+ x 4.0) y) (* (/ x y) z)) 3)
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (* y (- (+ x 4.0) (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (+ (* (* (/ x y) z) (+ (* (/ x y) z) (/ (+ x 4.0) y))) (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)))
  (neg (* (/ x y) z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4.0) y) (* (/ x y) z))
  (neg (* (/ x y) z))
  (log (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (neg (+ x 4.0))
  (neg y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* (+ (* 4.0 (- 4.0 x)) (* x x)) y)
  (* y (- x 4.0))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.214 * * * [progress]: adding candidates to table
0.322 * * [progress]: iteration 2 / 4
0.322 * * * [progress]: picking best candidate
0.337 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))>
0.337 * * * [progress]: localizing error
0.346 * * * [progress]: generating rewritten candidates
0.346 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.352 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.362 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.373 * * * [progress]: generating series expansions
0.373 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.373 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.373 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.373 * [taylor]: Taking taylor expansion of (* x z) in z
0.373 * [taylor]: Taking taylor expansion of x in z
0.373 * [taylor]: Taking taylor expansion of z in z
0.373 * [taylor]: Taking taylor expansion of y in z
0.373 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.373 * [taylor]: Taking taylor expansion of (* x z) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of z in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.373 * [taylor]: Taking taylor expansion of (* x z) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of z in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.373 * [taylor]: Taking taylor expansion of (* x z) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of z in x
0.374 * [taylor]: Taking taylor expansion of y in x
0.374 * [taylor]: Taking taylor expansion of (/ z y) in y
0.374 * [taylor]: Taking taylor expansion of z in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of z in z
0.374 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.374 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.374 * [taylor]: Taking taylor expansion of y in z
0.374 * [taylor]: Taking taylor expansion of (* x z) in z
0.374 * [taylor]: Taking taylor expansion of x in z
0.374 * [taylor]: Taking taylor expansion of z in z
0.375 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of (* x z) in y
0.375 * [taylor]: Taking taylor expansion of x in y
0.375 * [taylor]: Taking taylor expansion of z in y
0.375 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.375 * [taylor]: Taking taylor expansion of y in x
0.375 * [taylor]: Taking taylor expansion of (* x z) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of z in x
0.375 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.375 * [taylor]: Taking taylor expansion of y in x
0.375 * [taylor]: Taking taylor expansion of (* x z) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of z in x
0.375 * [taylor]: Taking taylor expansion of (/ y z) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of z in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.375 * [taylor]: Taking taylor expansion of z in z
0.375 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [taylor]: Taking taylor expansion of 0 in z
0.376 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.376 * [taylor]: Taking taylor expansion of -1 in z
0.376 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.376 * [taylor]: Taking taylor expansion of y in z
0.376 * [taylor]: Taking taylor expansion of (* x z) in z
0.376 * [taylor]: Taking taylor expansion of x in z
0.376 * [taylor]: Taking taylor expansion of z in z
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.376 * [taylor]: Taking taylor expansion of -1 in y
0.376 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of (* x z) in y
0.376 * [taylor]: Taking taylor expansion of x in y
0.376 * [taylor]: Taking taylor expansion of z in y
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.377 * [taylor]: Taking taylor expansion of -1 in x
0.377 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of (* x z) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of z in x
0.377 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.377 * [taylor]: Taking taylor expansion of -1 in x
0.377 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of (* x z) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of z in x
0.377 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.377 * [taylor]: Taking taylor expansion of -1 in y
0.377 * [taylor]: Taking taylor expansion of (/ y z) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of z in y
0.377 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.377 * [taylor]: Taking taylor expansion of -1 in z
0.377 * [taylor]: Taking taylor expansion of z in z
0.377 * [taylor]: Taking taylor expansion of 0 in y
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [taylor]: Taking taylor expansion of 0 in y
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [taylor]: Taking taylor expansion of 0 in y
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.378 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.378 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.378 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.378 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of 4.0 in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.379 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of 4.0 in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.379 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of 4.0 in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.379 * [taylor]: Taking taylor expansion of 4.0 in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.380 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.380 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.380 * [taylor]: Taking taylor expansion of 4.0 in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.380 * [taylor]: Taking taylor expansion of x in y
0.380 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.380 * [taylor]: Taking taylor expansion of 4.0 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.380 * [taylor]: Taking taylor expansion of 4.0 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.380 * [taylor]: Taking taylor expansion of 4.0 in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of 0 in y
0.381 * [taylor]: Taking taylor expansion of 0 in y
0.381 * [taylor]: Taking taylor expansion of 0 in y
0.381 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.381 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.381 * [taylor]: Taking taylor expansion of -1 in y
0.381 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.381 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.381 * [taylor]: Taking taylor expansion of 4.0 in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.381 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.381 * [taylor]: Taking taylor expansion of 4.0 in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.381 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.381 * [taylor]: Taking taylor expansion of 4.0 in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.382 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.382 * [taylor]: Taking taylor expansion of 4.0 in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of 0 in y
0.382 * [taylor]: Taking taylor expansion of 0 in y
0.382 * [taylor]: Taking taylor expansion of 0 in y
0.383 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.383 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.383 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.383 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.383 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.383 * [taylor]: Taking taylor expansion of 4.0 in z
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.383 * [taylor]: Taking taylor expansion of y in z
0.383 * [taylor]: Taking taylor expansion of (/ x y) in z
0.383 * [taylor]: Taking taylor expansion of x in z
0.383 * [taylor]: Taking taylor expansion of y in z
0.383 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.383 * [taylor]: Taking taylor expansion of (* x z) in z
0.383 * [taylor]: Taking taylor expansion of x in z
0.383 * [taylor]: Taking taylor expansion of z in z
0.383 * [taylor]: Taking taylor expansion of y in z
0.383 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.383 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.383 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.383 * [taylor]: Taking taylor expansion of 4.0 in y
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (/ x y) in y
0.383 * [taylor]: Taking taylor expansion of x in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.383 * [taylor]: Taking taylor expansion of (* x z) in y
0.383 * [taylor]: Taking taylor expansion of x in y
0.383 * [taylor]: Taking taylor expansion of z in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.383 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.383 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.383 * [taylor]: Taking taylor expansion of 4.0 in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.383 * [taylor]: Taking taylor expansion of (/ x y) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.384 * [taylor]: Taking taylor expansion of (* x z) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of z in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.384 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.384 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.384 * [taylor]: Taking taylor expansion of 4.0 in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ x y) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.384 * [taylor]: Taking taylor expansion of (* x z) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of z in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.384 * [taylor]: Taking taylor expansion of 4.0 in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of 4.0 in z
0.384 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of (/ z y) in y
0.385 * [taylor]: Taking taylor expansion of z in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.385 * [taylor]: Taking taylor expansion of 1 in z
0.385 * [taylor]: Taking taylor expansion of z in z
0.385 * [taylor]: Taking taylor expansion of 0 in z
0.387 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [taylor]: Taking taylor expansion of 0 in z
0.387 * [taylor]: Taking taylor expansion of 0 in z
0.388 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.388 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.388 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.388 * [taylor]: Taking taylor expansion of (/ y x) in z
0.388 * [taylor]: Taking taylor expansion of y in z
0.388 * [taylor]: Taking taylor expansion of x in z
0.388 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.388 * [taylor]: Taking taylor expansion of 4.0 in z
0.388 * [taylor]: Taking taylor expansion of y in z
0.388 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.388 * [taylor]: Taking taylor expansion of y in z
0.388 * [taylor]: Taking taylor expansion of (* x z) in z
0.388 * [taylor]: Taking taylor expansion of x in z
0.388 * [taylor]: Taking taylor expansion of z in z
0.388 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.388 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.388 * [taylor]: Taking taylor expansion of (/ y x) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.388 * [taylor]: Taking taylor expansion of 4.0 in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (* x z) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of z in y
0.388 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.388 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.388 * [taylor]: Taking taylor expansion of (/ y x) in x
0.388 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.389 * [taylor]: Taking taylor expansion of 4.0 in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (* x z) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of z in x
0.389 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.389 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.389 * [taylor]: Taking taylor expansion of (/ y x) in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.389 * [taylor]: Taking taylor expansion of 4.0 in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (* x z) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of z in x
0.389 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (/ y z) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of z in y
0.389 * [taylor]: Taking taylor expansion of 0 in z
0.389 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.389 * [taylor]: Taking taylor expansion of 4.0 in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.390 * [taylor]: Taking taylor expansion of 1 in z
0.390 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.390 * [taylor]: Taking taylor expansion of z in z
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [taylor]: Taking taylor expansion of 4.0 in z
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.391 * [taylor]: Taking taylor expansion of 0 in z
0.391 * [taylor]: Taking taylor expansion of 0 in z
0.391 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.391 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.391 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.391 * [taylor]: Taking taylor expansion of (/ y x) in z
0.391 * [taylor]: Taking taylor expansion of y in z
0.391 * [taylor]: Taking taylor expansion of x in z
0.391 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.391 * [taylor]: Taking taylor expansion of y in z
0.391 * [taylor]: Taking taylor expansion of (* x z) in z
0.391 * [taylor]: Taking taylor expansion of x in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.391 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.391 * [taylor]: Taking taylor expansion of 4.0 in z
0.391 * [taylor]: Taking taylor expansion of y in z
0.391 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.391 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.391 * [taylor]: Taking taylor expansion of (/ y x) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (* x z) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of z in y
0.392 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.392 * [taylor]: Taking taylor expansion of 4.0 in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.392 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.392 * [taylor]: Taking taylor expansion of (/ y x) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (* x z) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of z in x
0.392 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.392 * [taylor]: Taking taylor expansion of 4.0 in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.392 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.392 * [taylor]: Taking taylor expansion of (/ y x) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (* x z) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of z in x
0.392 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.392 * [taylor]: Taking taylor expansion of 4.0 in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.392 * [taylor]: Taking taylor expansion of (/ y z) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of z in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of 0 in z
0.393 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.393 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.393 * [taylor]: Taking taylor expansion of 4.0 in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of 0 in z
0.393 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.393 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.393 * [taylor]: Taking taylor expansion of z in z
0.393 * [taylor]: Taking taylor expansion of 1 in z
0.393 * [taylor]: Taking taylor expansion of 0 in y
0.393 * [taylor]: Taking taylor expansion of 0 in z
0.393 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.393 * [taylor]: Taking taylor expansion of 4.0 in z
0.393 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * * * [progress]: simplifying candidates
0.395 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) z)
  (+ (- (log x) (log y)) (log z))
  (+ (log (/ x y)) (log z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (* (+ x 4.0) (/ 1 y))
  (+ (log (+ x 4.0)) (neg (log y)))
  (+ (log (+ x 4.0)) (- 0 (log y)))
  (+ (log (+ x 4.0)) (- (log 1) (log y)))
  (+ (log (+ x 4.0)) (log (/ 1 y)))
  (log (* (+ x 4.0) (/ 1 y)))
  (exp (* (+ x 4.0) (/ 1 y)))
  (* (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (/ (* (* 1 1) 1) (* (* y y) y)))
  (* (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))
  (* (cbrt (* (+ x 4.0) (/ 1 y))) (cbrt (* (+ x 4.0) (/ 1 y))))
  (cbrt (* (+ x 4.0) (/ 1 y)))
  (* (* (* (+ x 4.0) (/ 1 y)) (* (+ x 4.0) (/ 1 y))) (* (+ x 4.0) (/ 1 y)))
  (sqrt (* (+ x 4.0) (/ 1 y)))
  (sqrt (* (+ x 4.0) (/ 1 y)))
  (* (+ (pow x 3) (pow 4.0 3)) 1)
  (* (+ (* x x) (- (* 4.0 4.0) (* x 4.0))) y)
  (* (- (* x x) (* 4.0 4.0)) 1)
  (* (- x 4.0) y)
  (* (sqrt (+ x 4.0)) (sqrt (/ 1 y)))
  (* (sqrt (+ x 4.0)) (sqrt (/ 1 y)))
  (* (sqrt (+ x 4.0)) (/ (sqrt 1) (sqrt y)))
  (* (sqrt (+ x 4.0)) (/ (sqrt 1) (sqrt y)))
  (* (sqrt (+ x 4.0)) (/ 1 (sqrt y)))
  (* (sqrt (+ x 4.0)) (/ 1 (sqrt y)))
  (* (+ x 4.0) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (* (+ x 4.0) (sqrt (/ 1 y)))
  (* (+ x 4.0) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (* (+ x 4.0) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (* (+ x 4.0) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x 4.0) (/ (sqrt 1) (* (cbrt y) (cbrt y))))
  (* (+ x 4.0) (/ (sqrt 1) (sqrt y)))
  (* (+ x 4.0) (/ (sqrt 1) 1))
  (* (+ x 4.0) (/ 1 (* (cbrt y) (cbrt y))))
  (* (+ x 4.0) (/ 1 (sqrt y)))
  (* (+ x 4.0) (/ 1 1))
  (* (+ x 4.0) 1)
  (* (+ x 4.0) 1)
  (* (cbrt (+ x 4.0)) (/ 1 y))
  (* (sqrt (+ x 4.0)) (/ 1 y))
  (* (+ x 4.0) (/ 1 y))
  (* (+ x 4.0) (/ 1 y))
  (* (+ x 4.0) 1)
  (* (+ (pow x 3) (pow 4.0 3)) (/ 1 y))
  (* (- (* x x) (* 4.0 4.0)) (/ 1 y))
  (/ (exp (* (+ x 4.0) (/ 1 y))) (exp (* (/ x y) z)))
  (log (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (exp (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (* (cbrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))) (cbrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))
  (cbrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (* (* (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)) (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))) (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (sqrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (sqrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) 1) (* x z))
  (- (* (* (+ (pow x 3) (pow 4.0 3)) 1) y) (* (* (+ (* x x) (- (* 4.0 4.0) (* x 4.0))) y) (* x z)))
  (* (* (+ (* x x) (- (* 4.0 4.0) (* x 4.0))) y) y)
  (- (* (* (- (* x x) (* 4.0 4.0)) 1) y) (* (* (- x 4.0) y) (* x z)))
  (* (* (- x 4.0) y) y)
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (* (* (+ x 4.0) 1) y) (* y (* x z)))
  (* y y)
  (- (* (* (+ (pow x 3) (pow 4.0 3)) (/ 1 y)) y) (* (+ (* x x) (- (* 4.0 4.0) (* x 4.0))) (* x z)))
  (* (+ (* x x) (- (* 4.0 4.0) (* x 4.0))) y)
  (- (* (* (- (* x x) (* 4.0 4.0)) (/ 1 y)) y) (* (- x 4.0) (* x z)))
  (* (- x 4.0) y)
  (- (pow (* (+ x 4.0) (/ 1 y)) 3) (pow (* (/ x y) z) 3))
  (+ (* (* (+ x 4.0) (/ 1 y)) (* (+ x 4.0) (/ 1 y))) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))
  (neg (* (/ x y) z))
  (- (* (* (+ x 4.0) (/ 1 y)) (* (+ x 4.0) (/ 1 y))) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))
  (neg (* (/ x y) z))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
0.401 * * [simplify]: iteration  0 :  506  enodes  (cost  559 )
0.410 * * [simplify]: iteration  1 :  2162  enodes  (cost  502 )
0.446 * * [simplify]: iteration  2 :  5003  enodes  (cost  481 )
0.449 * [simplify]: Simplified to:
   (* (/ x y) z)
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (pow (* (/ x y) z) 3)
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* x z)
  (/ (+ x 4.0) y)
  (- (log (+ x 4.0)) (log y))
  (- (log (+ x 4.0)) (log y))
  (- (log (+ x 4.0)) (log y))
  (- (log (+ x 4.0)) (log y))
  (- (log (+ x 4.0)) (log y))
  (exp (* (+ x 4.0) (/ 1 y)))
  (pow (/ (+ x 4.0) y) 3)
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (* (+ x 4.0) (/ 1 y))) (cbrt (* (+ x 4.0) (/ 1 y))))
  (cbrt (* (+ x 4.0) (/ 1 y)))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (* (+ x 4.0) (/ 1 y)))
  (sqrt (* (+ x 4.0) (/ 1 y)))
  (+ (pow x 3) (pow 4.0 3))
  (* y (+ (* 4.0 (- 4.0 x)) (* x x)))
  (- (* x x) (* 4.0 4.0))
  (* (- x 4.0) y)
  (* (sqrt (+ x 4.0)) (sqrt (/ 1 y)))
  (* (sqrt (+ x 4.0)) (sqrt (/ 1 y)))
  (/ (* (sqrt (+ x 4.0)) 1) (sqrt y))
  (/ (* (sqrt (+ x 4.0)) 1) (sqrt y))
  (/ (* (sqrt (+ x 4.0)) 1) (sqrt y))
  (/ (* (sqrt (+ x 4.0)) 1) (sqrt y))
  (* (+ x 4.0) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (* (+ x 4.0) (sqrt (/ 1 y)))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (+ x 4.0)
  (+ x 4.0)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) y)
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (+ x 4.0)
  (/ (+ (pow x 3) (pow 4.0 3)) y)
  (/ (- (* x x) (* 4.0 4.0)) y)
  (exp (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (log (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (exp (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (* (cbrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))) (cbrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))
  (cbrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (pow (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)) 3)
  (sqrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (sqrt (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
  (+ (* (neg (* y (+ (* 4.0 (- 4.0 x)) (* x x)))) (* x z)) (* y (+ (pow x 3) (pow 4.0 3))))
  (* y (* y (+ (* 4.0 (- 4.0 x)) (* x x))))
  (- (* (* (- (* x x) (* 4.0 4.0)) 1) y) (* (* (- x 4.0) y) (* x z)))
  (* (* (- x 4.0) y) y)
  (* y (- (+ x 4.0) (* x z)))
  (* y y)
  (* y (- (+ x 4.0) (* x z)))
  (* y y)
  (+ (* (neg (+ (* 4.0 (- 4.0 x)) (* x x))) (* x z)) (+ (pow x 3) (pow 4.0 3)))
  (* y (+ (* 4.0 (- 4.0 x)) (* x x)))
  (+ (neg (* (- x 4.0) (* x z))) (- (* x x) (* 4.0 4.0)))
  (* (- x 4.0) y)
  (- (pow (* (+ x 4.0) (/ 1 y)) 3) (pow (* (/ x y) z) 3))
  (+ (* (* (/ x y) z) (+ (* (/ x y) z) (* (+ x 4.0) (/ 1 y)))) (* (* (+ x 4.0) (/ 1 y)) (* (+ x 4.0) (/ 1 y))))
  (neg (* (/ x y) z))
  (+ (neg (* (* (/ x y) z) (* (/ x y) z))) (/ (* (/ (+ x 4.0) y) (+ x 4.0)) y))
  (+ (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))
  (neg (* (/ x y) z))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
0.450 * * * [progress]: adding candidates to table
0.554 * * [progress]: iteration 3 / 4
0.554 * * * [progress]: picking best candidate
0.566 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>
0.566 * * * [progress]: localizing error
0.574 * * * [progress]: generating rewritten candidates
0.574 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.580 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.589 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.596 * * * [progress]: generating series expansions
0.596 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.596 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0
0.596 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.596 * [taylor]: Taking taylor expansion of (* x z) in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of z in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.597 * [taylor]: Taking taylor expansion of (* x z) in z
0.597 * [taylor]: Taking taylor expansion of x in z
0.597 * [taylor]: Taking taylor expansion of z in z
0.597 * [taylor]: Taking taylor expansion of y in z
0.597 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.597 * [taylor]: Taking taylor expansion of (* x z) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of z in x
0.597 * [taylor]: Taking taylor expansion of y in x
0.597 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.597 * [taylor]: Taking taylor expansion of (* x z) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of z in x
0.597 * [taylor]: Taking taylor expansion of y in x
0.597 * [taylor]: Taking taylor expansion of (/ z y) in z
0.597 * [taylor]: Taking taylor expansion of z in z
0.597 * [taylor]: Taking taylor expansion of y in z
0.597 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of 0 in z
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of 0 in z
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in z
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0
0.598 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.598 * [taylor]: Taking taylor expansion of (* x z) in y
0.598 * [taylor]: Taking taylor expansion of x in y
0.598 * [taylor]: Taking taylor expansion of z in y
0.598 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.598 * [taylor]: Taking taylor expansion of y in z
0.598 * [taylor]: Taking taylor expansion of (* x z) in z
0.598 * [taylor]: Taking taylor expansion of x in z
0.598 * [taylor]: Taking taylor expansion of z in z
0.598 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.598 * [taylor]: Taking taylor expansion of y in x
0.598 * [taylor]: Taking taylor expansion of (* x z) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of z in x
0.599 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of (* x z) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of z in x
0.599 * [taylor]: Taking taylor expansion of (/ y z) in z
0.599 * [taylor]: Taking taylor expansion of y in z
0.599 * [taylor]: Taking taylor expansion of z in z
0.599 * [taylor]: Taking taylor expansion of y in y
0.599 * [taylor]: Taking taylor expansion of 0 in z
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [taylor]: Taking taylor expansion of 0 in z
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0
0.599 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.599 * [taylor]: Taking taylor expansion of -1 in y
0.599 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.599 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of (* x z) in y
0.600 * [taylor]: Taking taylor expansion of x in y
0.600 * [taylor]: Taking taylor expansion of z in y
0.600 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.600 * [taylor]: Taking taylor expansion of -1 in z
0.600 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.600 * [taylor]: Taking taylor expansion of y in z
0.600 * [taylor]: Taking taylor expansion of (* x z) in z
0.600 * [taylor]: Taking taylor expansion of x in z
0.600 * [taylor]: Taking taylor expansion of z in z
0.600 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.600 * [taylor]: Taking taylor expansion of -1 in x
0.600 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.600 * [taylor]: Taking taylor expansion of y in x
0.600 * [taylor]: Taking taylor expansion of (* x z) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of z in x
0.600 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.600 * [taylor]: Taking taylor expansion of -1 in x
0.600 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.600 * [taylor]: Taking taylor expansion of y in x
0.600 * [taylor]: Taking taylor expansion of (* x z) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of z in x
0.600 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z
0.600 * [taylor]: Taking taylor expansion of -1 in z
0.600 * [taylor]: Taking taylor expansion of (/ y z) in z
0.600 * [taylor]: Taking taylor expansion of y in z
0.600 * [taylor]: Taking taylor expansion of z in z
0.600 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.600 * [taylor]: Taking taylor expansion of -1 in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of 0 in z
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in z
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.601 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.601 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.601 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.601 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.601 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.601 * [taylor]: Taking taylor expansion of 4.0 in z
0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.601 * [taylor]: Taking taylor expansion of y in z
0.601 * [taylor]: Taking taylor expansion of (/ x y) in z
0.601 * [taylor]: Taking taylor expansion of x in z
0.601 * [taylor]: Taking taylor expansion of y in z
0.601 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.601 * [taylor]: Taking taylor expansion of (* x z) in z
0.602 * [taylor]: Taking taylor expansion of x in z
0.602 * [taylor]: Taking taylor expansion of z in z
0.602 * [taylor]: Taking taylor expansion of y in z
0.602 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.602 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.602 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.602 * [taylor]: Taking taylor expansion of 4.0 in y
0.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (/ x y) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.602 * [taylor]: Taking taylor expansion of (* x z) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of z in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.602 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.602 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.602 * [taylor]: Taking taylor expansion of 4.0 in x
0.602 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (/ x y) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.602 * [taylor]: Taking taylor expansion of (* x z) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of z in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.602 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.602 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.602 * [taylor]: Taking taylor expansion of 4.0 in x
0.602 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (/ x y) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.602 * [taylor]: Taking taylor expansion of (* x z) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of z in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.603 * [taylor]: Taking taylor expansion of 4.0 in y
0.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of 4.0 in z
0.603 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of (/ z y) in y
0.603 * [taylor]: Taking taylor expansion of z in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.603 * [taylor]: Taking taylor expansion of 1 in z
0.603 * [taylor]: Taking taylor expansion of z in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.604 * [taylor]: Taking taylor expansion of 0 in y
0.604 * [taylor]: Taking taylor expansion of 0 in z
0.604 * [taylor]: Taking taylor expansion of 0 in z
0.604 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.604 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.604 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.604 * [taylor]: Taking taylor expansion of (/ y x) in z
0.604 * [taylor]: Taking taylor expansion of y in z
0.604 * [taylor]: Taking taylor expansion of x in z
0.604 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.604 * [taylor]: Taking taylor expansion of 4.0 in z
0.604 * [taylor]: Taking taylor expansion of y in z
0.604 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.604 * [taylor]: Taking taylor expansion of y in z
0.604 * [taylor]: Taking taylor expansion of (* x z) in z
0.604 * [taylor]: Taking taylor expansion of x in z
0.604 * [taylor]: Taking taylor expansion of z in z
0.604 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.604 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.604 * [taylor]: Taking taylor expansion of (/ y x) in y
0.604 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.605 * [taylor]: Taking taylor expansion of 4.0 in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of (* x z) in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of z in y
0.605 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.605 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.605 * [taylor]: Taking taylor expansion of (/ y x) in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.605 * [taylor]: Taking taylor expansion of 4.0 in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of (* x z) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of z in x
0.605 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.605 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.605 * [taylor]: Taking taylor expansion of (/ y x) in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.605 * [taylor]: Taking taylor expansion of 4.0 in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of (* x z) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of z in x
0.605 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of (/ y z) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of z in y
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.606 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.606 * [taylor]: Taking taylor expansion of 4.0 in y
0.606 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.606 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.606 * [taylor]: Taking taylor expansion of 1 in z
0.606 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.606 * [taylor]: Taking taylor expansion of z in z
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.606 * [taylor]: Taking taylor expansion of 4.0 in z
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in y
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.607 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.607 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.607 * [taylor]: Taking taylor expansion of (/ y x) in z
0.607 * [taylor]: Taking taylor expansion of y in z
0.607 * [taylor]: Taking taylor expansion of x in z
0.607 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.608 * [taylor]: Taking taylor expansion of y in z
0.608 * [taylor]: Taking taylor expansion of (* x z) in z
0.608 * [taylor]: Taking taylor expansion of x in z
0.608 * [taylor]: Taking taylor expansion of z in z
0.608 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.608 * [taylor]: Taking taylor expansion of 4.0 in z
0.608 * [taylor]: Taking taylor expansion of y in z
0.608 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.608 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.608 * [taylor]: Taking taylor expansion of (/ y x) in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of x in y
0.608 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of (* x z) in y
0.608 * [taylor]: Taking taylor expansion of x in y
0.608 * [taylor]: Taking taylor expansion of z in y
0.608 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.608 * [taylor]: Taking taylor expansion of 4.0 in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.608 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.608 * [taylor]: Taking taylor expansion of (/ y x) in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of (* x z) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of z in x
0.608 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.608 * [taylor]: Taking taylor expansion of 4.0 in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.608 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.608 * [taylor]: Taking taylor expansion of (/ y x) in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of (* x z) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of z in x
0.608 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.609 * [taylor]: Taking taylor expansion of 4.0 in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.609 * [taylor]: Taking taylor expansion of (/ y z) in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of z in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of 0 in z
0.609 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.609 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.609 * [taylor]: Taking taylor expansion of 4.0 in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of 0 in z
0.609 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.609 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.609 * [taylor]: Taking taylor expansion of z in z
0.609 * [taylor]: Taking taylor expansion of 1 in z
0.609 * [taylor]: Taking taylor expansion of 0 in y
0.609 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.610 * [taylor]: Taking taylor expansion of 4.0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in y
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.610 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.611 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.611 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.611 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.611 * [taylor]: Taking taylor expansion of x in y
0.611 * [taylor]: Taking taylor expansion of 4.0 in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.611 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 4.0 in x
0.611 * [taylor]: Taking taylor expansion of y in x
0.611 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.611 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 4.0 in x
0.611 * [taylor]: Taking taylor expansion of y in x
0.611 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.611 * [taylor]: Taking taylor expansion of 4.0 in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of 0 in y
0.611 * [taylor]: Taking taylor expansion of 0 in y
0.612 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.612 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.612 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.612 * [taylor]: Taking taylor expansion of 4.0 in y
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.612 * [taylor]: Taking taylor expansion of x in y
0.612 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.612 * [taylor]: Taking taylor expansion of 4.0 in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.612 * [taylor]: Taking taylor expansion of 4.0 in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.612 * [taylor]: Taking taylor expansion of 4.0 in y
0.612 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of 0 in y
0.613 * [taylor]: Taking taylor expansion of 0 in y
0.613 * [taylor]: Taking taylor expansion of 0 in y
0.613 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.613 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.613 * [taylor]: Taking taylor expansion of -1 in y
0.613 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.613 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.613 * [taylor]: Taking taylor expansion of 4.0 in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.613 * [taylor]: Taking taylor expansion of -1 in x
0.613 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.613 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.613 * [taylor]: Taking taylor expansion of 4.0 in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.613 * [taylor]: Taking taylor expansion of -1 in x
0.613 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.613 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.613 * [taylor]: Taking taylor expansion of 4.0 in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.614 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.614 * [taylor]: Taking taylor expansion of 4.0 in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of 0 in y
0.614 * [taylor]: Taking taylor expansion of 0 in y
0.614 * [taylor]: Taking taylor expansion of 0 in y
0.615 * * * [progress]: simplifying candidates
0.616 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ z y))
  (+ (log x) (- (log z) (log y)))
  (+ (log x) (log (/ z y)))
  (log (* x (/ z y)))
  (exp (* x (/ z y)))
  (* (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))
  (* (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (* (* (* x (/ z y)) (* x (/ z y))) (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* x (sqrt (/ z y)))
  (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* x (/ (* (cbrt z) (cbrt z)) 1))
  (* x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* x (/ (sqrt z) (sqrt y)))
  (* x (/ (sqrt z) 1))
  (* x (/ 1 (* (cbrt y) (cbrt y))))
  (* x (/ 1 (sqrt y)))
  (* x (/ 1 1))
  (* x 1)
  (* x z)
  (* (cbrt x) (/ z y))
  (* (sqrt x) (/ z y))
  (* x (/ z y))
  (* x z)
  (/ (exp (/ (+ x 4.0) y)) (exp (* x (/ z y))))
  (log (- (/ (+ x 4.0) y) (* x (/ z y))))
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))))
  (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (* (- (/ (+ x 4.0) y) (* x (/ z y))) (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3))
  (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* x (/ z y)) (* x (/ z y))) (* (/ (+ x 4.0) y) (* x (/ z y)))))
  (neg (* x (/ z y)))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* x (/ z y)) (* x (/ z y))))
  (+ (/ (+ x 4.0) y) (* x (/ z y)))
  (neg (* x (/ z y)))
  (- (log (+ x 4.0)) (log y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y))
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (neg (+ x 4.0))
  (neg y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) 1)
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) 1)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (* y (- x 4.0))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.620 * * [simplify]: iteration  0 :  349  enodes  (cost  430 )
0.626 * * [simplify]: iteration  1 :  1432  enodes  (cost  403 )
0.650 * * [simplify]: iteration  2 :  5002  enodes  (cost  403 )
0.653 * [simplify]: Simplified to:
   (* x (/ z y))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (exp (* x (/ z y)))
  (pow (* x (/ z y)) 3)
  (pow (* x (/ z y)) 3)
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (pow (* x (/ z y)) 3)
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* x (sqrt (/ z y)))
  (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* (* (cbrt z) (cbrt z)) x)
  (* x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* x (/ (sqrt z) (sqrt y)))
  (* (sqrt z) x)
  (/ x (* (cbrt y) (cbrt y)))
  (/ x (sqrt y))
  x
  x
  (* x z)
  (* (cbrt x) (/ z y))
  (* (sqrt x) (/ z y))
  (* x (/ z y))
  (* x z)
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (log (- (/ (+ x 4.0) y) (* x (/ z y))))
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))))
  (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (pow (- (/ (+ x 4.0) y) (* x (/ z y))) 3)
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (- (+ x 4.0) (* x z))
  (* y (- (+ x 4.0) (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3))
  (+ (* (* x (/ z y)) (+ (* x (/ z y)) (/ (+ x 4.0) y))) (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)))
  (neg (* x (/ z y)))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* x (/ z y)) (* x (/ z y))))
  (+ (/ (+ x 4.0) y) (* x (/ z y)))
  (neg (* x (/ z y)))
  (log (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (neg (+ x 4.0))
  (neg y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* (+ (* 4.0 (- 4.0 x)) (* x x)) y)
  (* y (- x 4.0))
  (* x (/ z y))
  (* x (/ z y))
  (* x (/ z y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.653 * * * [progress]: adding candidates to table
0.740 * * [progress]: iteration 4 / 4
0.740 * * * [progress]: picking best candidate
0.752 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))>
0.753 * * * [progress]: localizing error
0.759 * * * [progress]: generating rewritten candidates
0.759 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.766 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
0.773 * * * [progress]: generating series expansions
0.773 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.773 * [approximate]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in (x z y) around 0
0.773 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in y
0.773 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y
0.773 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.773 * [taylor]: Taking taylor expansion of x in y
0.773 * [taylor]: Taking taylor expansion of 4.0 in y
0.773 * [taylor]: Taking taylor expansion of (* x z) in y
0.773 * [taylor]: Taking taylor expansion of x in y
0.773 * [taylor]: Taking taylor expansion of z in y
0.773 * [taylor]: Taking taylor expansion of y in y
0.774 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in z
0.774 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z
0.774 * [taylor]: Taking taylor expansion of (+ x 4.0) in z
0.774 * [taylor]: Taking taylor expansion of x in z
0.774 * [taylor]: Taking taylor expansion of 4.0 in z
0.774 * [taylor]: Taking taylor expansion of (* x z) in z
0.774 * [taylor]: Taking taylor expansion of x in z
0.774 * [taylor]: Taking taylor expansion of z in z
0.774 * [taylor]: Taking taylor expansion of y in z
0.774 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x
0.774 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
0.774 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of 4.0 in x
0.774 * [taylor]: Taking taylor expansion of (* x z) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of z in x
0.774 * [taylor]: Taking taylor expansion of y in x
0.774 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x
0.774 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
0.774 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of 4.0 in x
0.774 * [taylor]: Taking taylor expansion of (* x z) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of z in x
0.774 * [taylor]: Taking taylor expansion of y in x
0.774 * [taylor]: Taking taylor expansion of (/ 4.0 y) in z
0.774 * [taylor]: Taking taylor expansion of 4.0 in z
0.774 * [taylor]: Taking taylor expansion of y in z
0.774 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.774 * [taylor]: Taking taylor expansion of 4.0 in y
0.774 * [taylor]: Taking taylor expansion of y in y
0.775 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z
0.775 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.775 * [taylor]: Taking taylor expansion of y in z
0.775 * [taylor]: Taking taylor expansion of (/ z y) in z
0.775 * [taylor]: Taking taylor expansion of z in z
0.775 * [taylor]: Taking taylor expansion of y in z
0.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.775 * [taylor]: Taking taylor expansion of 0 in y
0.775 * [taylor]: Taking taylor expansion of 0 in z
0.775 * [taylor]: Taking taylor expansion of 0 in y
0.775 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.777 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in (x z y) around 0
0.777 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y
0.777 * [taylor]: Taking taylor expansion of y in y
0.777 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y
0.777 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y
0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.777 * [taylor]: Taking taylor expansion of x in y
0.777 * [taylor]: Taking taylor expansion of 4.0 in y
0.777 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.777 * [taylor]: Taking taylor expansion of (* x z) in y
0.777 * [taylor]: Taking taylor expansion of x in y
0.777 * [taylor]: Taking taylor expansion of z in y
0.778 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z
0.778 * [taylor]: Taking taylor expansion of y in z
0.778 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z
0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z
0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.778 * [taylor]: Taking taylor expansion of x in z
0.778 * [taylor]: Taking taylor expansion of 4.0 in z
0.778 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.778 * [taylor]: Taking taylor expansion of (* x z) in z
0.778 * [taylor]: Taking taylor expansion of x in z
0.778 * [taylor]: Taking taylor expansion of z in z
0.778 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x
0.778 * [taylor]: Taking taylor expansion of y in x
0.778 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of 4.0 in x
0.778 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.778 * [taylor]: Taking taylor expansion of (* x z) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of z in x
0.778 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x
0.778 * [taylor]: Taking taylor expansion of y in x
0.778 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of 4.0 in x
0.778 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.778 * [taylor]: Taking taylor expansion of (* x z) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of z in x
0.778 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in z
0.778 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.778 * [taylor]: Taking taylor expansion of 1 in z
0.778 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.778 * [taylor]: Taking taylor expansion of z in z
0.779 * [taylor]: Taking taylor expansion of y in z
0.779 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.779 * [taylor]: Taking taylor expansion of -1 in y
0.779 * [taylor]: Taking taylor expansion of y in y
0.779 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.779 * [taylor]: Taking taylor expansion of 4.0 in z
0.779 * [taylor]: Taking taylor expansion of y in z
0.779 * [taylor]: Taking taylor expansion of y in y
0.779 * [taylor]: Taking taylor expansion of 0 in z
0.779 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.779 * [taylor]: Taking taylor expansion of 4.0 in y
0.779 * [taylor]: Taking taylor expansion of y in y
0.779 * [taylor]: Taking taylor expansion of 0 in y
0.780 * [taylor]: Taking taylor expansion of 0 in z
0.780 * [taylor]: Taking taylor expansion of 0 in y
0.780 * [taylor]: Taking taylor expansion of 0 in y
0.780 * [taylor]: Taking taylor expansion of 0 in y
0.780 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (x z y) around 0
0.780 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y
0.780 * [taylor]: Taking taylor expansion of -1 in y
0.780 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y
0.780 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y
0.781 * [taylor]: Taking taylor expansion of 4.0 in y
0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y
0.781 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.781 * [taylor]: Taking taylor expansion of (* x z) in y
0.781 * [taylor]: Taking taylor expansion of x in y
0.781 * [taylor]: Taking taylor expansion of z in y
0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.781 * [taylor]: Taking taylor expansion of x in y
0.781 * [taylor]: Taking taylor expansion of y in y
0.781 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z
0.781 * [taylor]: Taking taylor expansion of -1 in z
0.781 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in z
0.781 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z
0.781 * [taylor]: Taking taylor expansion of 4.0 in z
0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z
0.781 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.781 * [taylor]: Taking taylor expansion of (* x z) in z
0.781 * [taylor]: Taking taylor expansion of x in z
0.781 * [taylor]: Taking taylor expansion of z in z
0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.781 * [taylor]: Taking taylor expansion of x in z
0.781 * [taylor]: Taking taylor expansion of y in z
0.781 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x
0.781 * [taylor]: Taking taylor expansion of -1 in x
0.781 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x
0.781 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
0.781 * [taylor]: Taking taylor expansion of 4.0 in x
0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.781 * [taylor]: Taking taylor expansion of (* x z) in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of z in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of y in x
0.781 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x
0.781 * [taylor]: Taking taylor expansion of -1 in x
0.781 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x
0.781 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
0.781 * [taylor]: Taking taylor expansion of 4.0 in x
0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.781 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.781 * [taylor]: Taking taylor expansion of (* x z) in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of z in x
0.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.782 * [taylor]: Taking taylor expansion of x in x
0.782 * [taylor]: Taking taylor expansion of y in x
0.782 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in z
0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.782 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.782 * [taylor]: Taking taylor expansion of z in z
0.782 * [taylor]: Taking taylor expansion of 1 in z
0.782 * [taylor]: Taking taylor expansion of y in z
0.782 * [taylor]: Taking taylor expansion of y in y
0.782 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in z
0.782 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.782 * [taylor]: Taking taylor expansion of 4.0 in z
0.782 * [taylor]: Taking taylor expansion of y in z
0.782 * [taylor]: Taking taylor expansion of y in y
0.783 * [taylor]: Taking taylor expansion of 0 in z
0.783 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.783 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.783 * [taylor]: Taking taylor expansion of 4.0 in y
0.783 * [taylor]: Taking taylor expansion of y in y
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [taylor]: Taking taylor expansion of 0 in z
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.784 * [taylor]: Taking taylor expansion of 0 in y
0.784 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
0.784 * [approximate]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in (x z) around 0
0.784 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z
0.784 * [taylor]: Taking taylor expansion of (+ x 4.0) in z
0.784 * [taylor]: Taking taylor expansion of x in z
0.784 * [taylor]: Taking taylor expansion of 4.0 in z
0.784 * [taylor]: Taking taylor expansion of (* x z) in z
0.784 * [taylor]: Taking taylor expansion of x in z
0.784 * [taylor]: Taking taylor expansion of z in z
0.784 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
0.784 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of 4.0 in x
0.784 * [taylor]: Taking taylor expansion of (* x z) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of z in x
0.784 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
0.784 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of 4.0 in x
0.784 * [taylor]: Taking taylor expansion of (* x z) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.784 * [taylor]: Taking taylor expansion of z in x
0.784 * [taylor]: Taking taylor expansion of 4.0 in z
0.785 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.785 * [taylor]: Taking taylor expansion of 1 in z
0.785 * [taylor]: Taking taylor expansion of z in z
0.785 * [taylor]: Taking taylor expansion of 0 in z
0.785 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in (x z) around 0
0.785 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z
0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z
0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.785 * [taylor]: Taking taylor expansion of x in z
0.785 * [taylor]: Taking taylor expansion of 4.0 in z
0.785 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.785 * [taylor]: Taking taylor expansion of (* x z) in z
0.785 * [taylor]: Taking taylor expansion of x in z
0.785 * [taylor]: Taking taylor expansion of z in z
0.785 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of 4.0 in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.785 * [taylor]: Taking taylor expansion of (* x z) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of z in x
0.785 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of 4.0 in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.785 * [taylor]: Taking taylor expansion of (* x z) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of z in x
0.786 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.786 * [taylor]: Taking taylor expansion of 1 in z
0.786 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.786 * [taylor]: Taking taylor expansion of z in z
0.786 * [taylor]: Taking taylor expansion of 4.0 in z
0.786 * [taylor]: Taking taylor expansion of 0 in z
0.786 * [approximate]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in (x z) around 0
0.786 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z
0.786 * [taylor]: Taking taylor expansion of 4.0 in z
0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z
0.786 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.786 * [taylor]: Taking taylor expansion of (* x z) in z
0.786 * [taylor]: Taking taylor expansion of x in z
0.786 * [taylor]: Taking taylor expansion of z in z
0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.787 * [taylor]: Taking taylor expansion of x in z
0.787 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
0.787 * [taylor]: Taking taylor expansion of 4.0 in x
0.787 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.787 * [taylor]: Taking taylor expansion of (* x z) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of z in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
0.787 * [taylor]: Taking taylor expansion of 4.0 in x
0.787 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.787 * [taylor]: Taking taylor expansion of (* x z) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of z in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) 1)) in z
0.787 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.787 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.787 * [taylor]: Taking taylor expansion of z in z
0.787 * [taylor]: Taking taylor expansion of 1 in z
0.787 * [taylor]: Taking taylor expansion of 4.0 in z
0.788 * [taylor]: Taking taylor expansion of 0 in z
0.788 * * * [progress]: simplifying candidates
0.789 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (+ x 4.0) (* x z))) (log y))
  (log (/ (- (+ x 4.0) (* x z)) y))
  (exp (/ (- (+ x 4.0) (* x z)) y))
  (/ (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z))) (* (* y y) y))
  (* (cbrt (/ (- (+ x 4.0) (* x z)) y)) (cbrt (/ (- (+ x 4.0) (* x z)) y)))
  (cbrt (/ (- (+ x 4.0) (* x z)) y))
  (* (* (/ (- (+ x 4.0) (* x z)) y) (/ (- (+ x 4.0) (* x z)) y)) (/ (- (+ x 4.0) (* x z)) y))
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (neg (- (+ x 4.0) (* x z)))
  (neg y)
  (/ (+ x 4.0) y)
  (/ (* x z) y)
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y))
  (/ (cbrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) 1)
  (/ (cbrt (- (+ x 4.0) (* x z))) y)
  (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) 1)
  (/ (sqrt (- (+ x 4.0) (* x z))) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  (/ 1 1)
  (/ (- (+ x 4.0) (* x z)) y)
  (/ 1 y)
  (/ y (- (+ x 4.0) (* x z)))
  (/ (- (+ x 4.0) (* x z)) (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  (/ (- (+ x 4.0) (* x z)) 1)
  (/ y (cbrt (- (+ x 4.0) (* x z))))
  (/ y (sqrt (- (+ x 4.0) (* x z))))
  (/ y (- (+ x 4.0) (* x z)))
  (* y (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z)))))
  (* y (+ (+ x 4.0) (* x z)))
  (/ (* (exp x) (exp 4.0)) (exp (* x z)))
  (/ (exp (+ x 4.0)) (exp (* x z)))
  (log (- (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))
  (cbrt (- (+ x 4.0) (* x z)))
  (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z)))
  (sqrt (- (+ x 4.0) (* x z)))
  (sqrt (- (+ x 4.0) (* x z)))
  (- (pow (+ x 4.0) 3) (pow (* x z) 3))
  (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z))))
  (neg (* x z))
  (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z)))
  (+ (+ x 4.0) (* x z))
  (- 4.0 (* x z))
  (neg (* x z))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
0.792 * * [simplify]: iteration  0 :  206  enodes  (cost  339 )
0.795 * * [simplify]: iteration  1 :  735  enodes  (cost  314 )
0.808 * * [simplify]: iteration  2 :  3228  enodes  (cost  314 )
0.866 * * [simplify]: iteration  3 :  5001  enodes  (cost  314 )
0.868 * [simplify]: Simplified to:
   (log (/ (- (+ x 4.0) (* x z)) y))
  (log (/ (- (+ x 4.0) (* x z)) y))
  (exp (/ (- (+ x 4.0) (* x z)) y))
  (pow (/ (- (+ x 4.0) (* x z)) y) 3)
  (* (cbrt (/ (- (+ x 4.0) (* x z)) y)) (cbrt (/ (- (+ x 4.0) (* x z)) y)))
  (cbrt (/ (- (+ x 4.0) (* x z)) y))
  (pow (/ (- (+ x 4.0) (* x z)) y) 3)
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (neg (- (+ x 4.0) (* x z)))
  (neg y)
  (/ (+ x 4.0) y)
  (/ (* x z) y)
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y))
  (/ (cbrt (- (+ x 4.0) (* x z))) (sqrt y))
  (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))
  (/ (cbrt (- (+ x 4.0) (* x z))) y)
  (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (sqrt (- (+ x 4.0) (* x z)))
  (/ (sqrt (- (+ x 4.0) (* x z))) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  1
  (/ (- (+ x 4.0) (* x z)) y)
  (/ 1 y)
  (/ y (- (+ x 4.0) (* x z)))
  (/ (- (+ x 4.0) (* x z)) (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  (- (+ x 4.0) (* x z))
  (/ y (cbrt (- (+ x 4.0) (* x z))))
  (/ y (sqrt (- (+ x 4.0) (* x z))))
  (/ y (- (+ x 4.0) (* x z)))
  (* (+ (* (* x z) (+ (* x z) (+ x 4.0))) (* (+ x 4.0) (+ x 4.0))) y)
  (* y (+ (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (log (- (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))
  (cbrt (- (+ x 4.0) (* x z)))
  (pow (- (+ x 4.0) (* x z)) 3)
  (sqrt (- (+ x 4.0) (* x z)))
  (sqrt (- (+ x 4.0) (* x z)))
  (- (pow (+ x 4.0) 3) (pow (* x z) 3))
  (+ (* (* x z) (+ (* x z) (+ x 4.0))) (* (+ x 4.0) (+ x 4.0)))
  (neg (* x z))
  (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z)))
  (+ (+ x 4.0) (* x z))
  (- 4.0 (* x z))
  (neg (* x z))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
0.868 * * * [progress]: adding candidates to table
0.927 * [progress]: [Phase 3 of 3] Extracting.
0.927 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
0.928 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
0.928 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
0.986 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.058 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.149 * * * [regime]: Found split indices: #<option (#s(si 5 43) #s(si 3 203) #s(si 5 255))>
1.150 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.190 * [regimes]: Found splitpoints: (#s(sp 5 x -2.2458629438716115e-05) #s(sp 3 x 2.3129864968969659e+30) #s(sp 5 x +nan.0)) , with alts (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (+ x 4.0) (/ 1 y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.191 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -2.2458629438716115e-05) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))) (if (<= x 2.3129864968969659e+30) (fabs (/ (- (+ x 4.0) (* x z)) y)) (fabs (- (/ (+ x 4.0) y) (* x (/ z y))))))
1.192 * * [simplify]: iteration  0 :  26  enodes  (cost  11 )
1.192 * * [simplify]: iteration  1 :  26  enodes  (cost  11 )
1.192 * [simplify]: Simplified to:
   (if (or (<= x -2.2458629438716115e-05) (not (<= x 2.3129864968969659e+30))) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))) (fabs (/ (- (+ x 4.0) (* x z)) y)))
2.564 * [regime-testing]: Baseline error score: 1.2907640420378108
2.565 * [regime-testing]: Oracle error score: 0.01612201549344519
2.566 * [regime-testing]: End program error score: 0.11037976971647485