6.091 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying:
  (+ (* x y) (* (- 1.0 x) z))
0.023 * [simplify]: Sending expressions to egg_math:
 (+ (* h1 h3) (* (- h2 h1) h0))
0.038 * * [progress]: iteration 1 / 4
0.038 * * * [progress]: picking best candidate
0.040 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x y) (* (- 1.0 x) z)))>
0.040 * * * [progress]: localizing error
0.056 * * * [progress]: generating rewritten candidates
0.056 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.066 * * * [progress]: generating series expansions
0.066 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.066 * [backup-simplify]: Simplify (+ (* x y) (* (- 1.0 x) z)) into (- (+ (* 1.0 z) (* x y)) (* x z))
0.066 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* x z)) in (x y z) around 0
0.066 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* x z)) in z
0.066 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in z
0.066 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.066 * [taylor]: Taking taylor expansion of 1.0 in z
0.066 * [backup-simplify]: Simplify 1.0 into 1.0
0.066 * [taylor]: Taking taylor expansion of z in z
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.066 * [taylor]: Taking taylor expansion of (* x y) in z
0.066 * [taylor]: Taking taylor expansion of x in z
0.066 * [backup-simplify]: Simplify x into x
0.066 * [taylor]: Taking taylor expansion of y in z
0.066 * [backup-simplify]: Simplify y into y
0.066 * [taylor]: Taking taylor expansion of (* x z) in z
0.066 * [taylor]: Taking taylor expansion of x in z
0.066 * [backup-simplify]: Simplify x into x
0.066 * [taylor]: Taking taylor expansion of z in z
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.066 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* x z)) in y
0.066 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in y
0.066 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.066 * [taylor]: Taking taylor expansion of 1.0 in y
0.066 * [backup-simplify]: Simplify 1.0 into 1.0
0.066 * [taylor]: Taking taylor expansion of z in y
0.066 * [backup-simplify]: Simplify z into z
0.066 * [taylor]: Taking taylor expansion of (* x y) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [backup-simplify]: Simplify x into x
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.066 * [taylor]: Taking taylor expansion of (* x z) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [backup-simplify]: Simplify x into x
0.066 * [taylor]: Taking taylor expansion of z in y
0.066 * [backup-simplify]: Simplify z into z
0.066 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* x z)) in x
0.066 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.066 * [taylor]: Taking taylor expansion of 1.0 in x
0.066 * [backup-simplify]: Simplify 1.0 into 1.0
0.066 * [taylor]: Taking taylor expansion of z in x
0.066 * [backup-simplify]: Simplify z into z
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [backup-simplify]: Simplify y into y
0.067 * [taylor]: Taking taylor expansion of (* x z) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [backup-simplify]: Simplify z into z
0.067 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 z) (* x y)) (* x z)) in x
0.067 * [taylor]: Taking taylor expansion of (+ (* 1.0 z) (* x y)) in x
0.067 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [backup-simplify]: Simplify 1.0 into 1.0
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [backup-simplify]: Simplify z into z
0.067 * [taylor]: Taking taylor expansion of (* x y) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [backup-simplify]: Simplify y into y
0.067 * [taylor]: Taking taylor expansion of (* x z) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [backup-simplify]: Simplify z into z
0.067 * [backup-simplify]: Simplify (* 1.0 z) into (* 1.0 z)
0.067 * [backup-simplify]: Simplify (* 0 y) into 0
0.067 * [backup-simplify]: Simplify (+ (* 1.0 z) 0) into (* 1.0 z)
0.067 * [backup-simplify]: Simplify (* 0 z) into 0
0.068 * [backup-simplify]: Simplify (- 0) into 0
0.068 * [backup-simplify]: Simplify (+ (* 1.0 z) 0) into (* 1.0 z)
0.068 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.068 * [taylor]: Taking taylor expansion of 1.0 in y
0.068 * [backup-simplify]: Simplify 1.0 into 1.0
0.068 * [taylor]: Taking taylor expansion of z in y
0.068 * [backup-simplify]: Simplify z into z
0.068 * [backup-simplify]: Simplify (* 1.0 z) into (* 1.0 z)
0.068 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.068 * [taylor]: Taking taylor expansion of 1.0 in z
0.068 * [backup-simplify]: Simplify 1.0 into 1.0
0.068 * [taylor]: Taking taylor expansion of z in z
0.068 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify 1 into 1
0.068 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.068 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 z)) into 0
0.069 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.069 * [backup-simplify]: Simplify (+ 0 y) into y
0.069 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.069 * [backup-simplify]: Simplify (- z) into (- z)
0.069 * [backup-simplify]: Simplify (+ y (- z)) into (- y z)
0.069 * [taylor]: Taking taylor expansion of (- y z) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [taylor]: Taking taylor expansion of z in y
0.069 * [backup-simplify]: Simplify z into z
0.069 * [backup-simplify]: Simplify (- z) into (- z)
0.069 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
0.069 * [taylor]: Taking taylor expansion of (- z) in z
0.069 * [taylor]: Taking taylor expansion of z in z
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify (- 0) into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 z)) into 0
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.071 * [backup-simplify]: Simplify 1.0 into 1.0
0.071 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 z))) into 0
0.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.073 * [backup-simplify]: Simplify (- 0) into 0
0.073 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify (- 0) into 0
0.074 * [backup-simplify]: Simplify (+ 1 0) into 1
0.074 * [taylor]: Taking taylor expansion of 1 in z
0.074 * [backup-simplify]: Simplify 1 into 1
0.074 * [backup-simplify]: Simplify 1 into 1
0.075 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 z))) into 0
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify (- 1) into -1
0.075 * [backup-simplify]: Simplify -1 into -1
0.075 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1 (* 1 (* y x))) (* 1.0 (* z (* 1 1))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
0.076 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (* (- 1.0 (/ 1 x)) (/ 1 z))) into (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* x z)))
0.076 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* x z))) in (x y z) around 0
0.076 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* x z))) in z
0.076 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in z
0.076 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.076 * [taylor]: Taking taylor expansion of 1.0 in z
0.076 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.076 * [taylor]: Taking taylor expansion of z in z
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (/ 1 1) into 1
0.076 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.076 * [taylor]: Taking taylor expansion of (* x y) in z
0.076 * [taylor]: Taking taylor expansion of x in z
0.076 * [backup-simplify]: Simplify x into x
0.076 * [taylor]: Taking taylor expansion of y in z
0.076 * [backup-simplify]: Simplify y into y
0.076 * [backup-simplify]: Simplify (* x y) into (* x y)
0.076 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
0.076 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.076 * [taylor]: Taking taylor expansion of (* x z) in z
0.076 * [taylor]: Taking taylor expansion of x in z
0.076 * [backup-simplify]: Simplify x into x
0.076 * [taylor]: Taking taylor expansion of z in z
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (* x 0) into 0
0.077 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.077 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.077 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* x z))) in y
0.077 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in y
0.077 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.077 * [taylor]: Taking taylor expansion of 1.0 in y
0.077 * [backup-simplify]: Simplify 1.0 into 1.0
0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [backup-simplify]: Simplify z into z
0.077 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.077 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.077 * [taylor]: Taking taylor expansion of (* x y) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [backup-simplify]: Simplify x into x
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (* x 0) into 0
0.077 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.077 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.077 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) 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 * [backup-simplify]: Simplify x into x
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [backup-simplify]: Simplify z into z
0.077 * [backup-simplify]: Simplify (* x z) into (* x z)
0.077 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.077 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* x z))) in x
0.077 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.078 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [backup-simplify]: Simplify 1.0 into 1.0
0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.078 * [taylor]: Taking taylor expansion of z in x
0.078 * [backup-simplify]: Simplify z into z
0.078 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.078 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.078 * [taylor]: Taking taylor expansion of (* x y) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [backup-simplify]: Simplify y into y
0.078 * [backup-simplify]: Simplify (* 0 y) into 0
0.078 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.078 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.078 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) 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 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [taylor]: Taking taylor expansion of z in x
0.078 * [backup-simplify]: Simplify z into z
0.078 * [backup-simplify]: Simplify (* 0 z) into 0
0.078 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.079 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.079 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) (/ 1 (* x z))) in x
0.079 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 z)) (/ 1 (* x y))) in x
0.079 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [backup-simplify]: Simplify 1.0 into 1.0
0.079 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.079 * [taylor]: Taking taylor expansion of z in x
0.079 * [backup-simplify]: Simplify z into z
0.079 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.079 * [taylor]: Taking taylor expansion of (* x y) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [backup-simplify]: Simplify y into y
0.079 * [backup-simplify]: Simplify (* 0 y) into 0
0.079 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.079 * [taylor]: Taking taylor expansion of (* x z) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [taylor]: Taking taylor expansion of z in x
0.079 * [backup-simplify]: Simplify z into z
0.079 * [backup-simplify]: Simplify (* 0 z) into 0
0.080 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.080 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.080 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.080 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.080 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
0.080 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) 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 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [backup-simplify]: Simplify (/ 1 1) into 1
0.080 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.080 * [taylor]: Taking taylor expansion of z in y
0.080 * [backup-simplify]: Simplify z into z
0.080 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.080 * [backup-simplify]: Simplify (+ 1 0) into 1
0.080 * [taylor]: Taking taylor expansion of 1 in z
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z)
0.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.081 * [backup-simplify]: Simplify (+ (/ 1.0 z) 0) into (* 1.0 (/ 1 z))
0.082 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 z)) 0) into (* 1.0 (/ 1 z))
0.082 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.082 * [taylor]: Taking taylor expansion of 1.0 in y
0.082 * [backup-simplify]: Simplify 1.0 into 1.0
0.082 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.082 * [taylor]: Taking taylor expansion of z in y
0.082 * [backup-simplify]: Simplify z into z
0.082 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.083 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.083 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
0.083 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.083 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [backup-simplify]: Simplify (- 1) into -1
0.083 * [backup-simplify]: Simplify -1 into -1
0.083 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.084 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 z))) into 0
0.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.086 * [backup-simplify]: Simplify (- 0) into 0
0.086 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z)
0.086 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z
0.086 * [taylor]: Taking taylor expansion of 1.0 in z
0.086 * [backup-simplify]: Simplify 1.0 into 1.0
0.086 * [taylor]: Taking taylor expansion of z in z
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 z)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
0.088 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (* (- 1.0 (/ 1 (- x))) (/ 1 (- z)))) into (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))))
0.088 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 z)))) in (x y z) around 0
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 z)))) in z
0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.088 * [taylor]: Taking taylor expansion of (* x y) in z
0.088 * [taylor]: Taking taylor expansion of x in z
0.088 * [backup-simplify]: Simplify x into x
0.088 * [taylor]: Taking taylor expansion of y in z
0.088 * [backup-simplify]: Simplify y into y
0.088 * [backup-simplify]: Simplify (* x y) into (* x y)
0.088 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))) in z
0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.088 * [taylor]: Taking taylor expansion of (* x z) in z
0.088 * [taylor]: Taking taylor expansion of x in z
0.088 * [backup-simplify]: Simplify x into x
0.088 * [taylor]: Taking taylor expansion of z in z
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (* x 0) into 0
0.088 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.088 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.088 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.088 * [taylor]: Taking taylor expansion of 1.0 in z
0.088 * [backup-simplify]: Simplify 1.0 into 1.0
0.088 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.088 * [taylor]: Taking taylor expansion of z in z
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 z)))) in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.089 * [taylor]: Taking taylor expansion of (* x y) in y
0.089 * [taylor]: Taking taylor expansion of x in y
0.089 * [backup-simplify]: Simplify x into x
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (* x 0) into 0
0.089 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.089 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))) in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.089 * [taylor]: Taking taylor expansion of (* x z) in y
0.089 * [taylor]: Taking taylor expansion of x in y
0.089 * [backup-simplify]: Simplify x into x
0.089 * [taylor]: Taking taylor expansion of z in y
0.089 * [backup-simplify]: Simplify z into z
0.089 * [backup-simplify]: Simplify (* x z) into (* x z)
0.089 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.089 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.089 * [taylor]: Taking taylor expansion of 1.0 in y
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.089 * [taylor]: Taking taylor expansion of z in y
0.089 * [backup-simplify]: Simplify z into z
0.089 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 z)))) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.089 * [taylor]: Taking taylor expansion of (* x y) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [taylor]: Taking taylor expansion of y in x
0.090 * [backup-simplify]: Simplify y into y
0.090 * [backup-simplify]: Simplify (* 0 y) into 0
0.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.090 * [taylor]: Taking taylor expansion of (* x z) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [taylor]: Taking taylor expansion of z in x
0.090 * [backup-simplify]: Simplify z into z
0.090 * [backup-simplify]: Simplify (* 0 z) into 0
0.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.090 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.090 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [backup-simplify]: Simplify 1.0 into 1.0
0.090 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.090 * [taylor]: Taking taylor expansion of z in x
0.090 * [backup-simplify]: Simplify z into z
0.090 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 z)))) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.090 * [taylor]: Taking taylor expansion of (* x y) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [backup-simplify]: Simplify y into y
0.091 * [backup-simplify]: Simplify (* 0 y) into 0
0.091 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.091 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.091 * [taylor]: Taking taylor expansion of (* x z) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [taylor]: Taking taylor expansion of z in x
0.091 * [backup-simplify]: Simplify z into z
0.091 * [backup-simplify]: Simplify (* 0 z) into 0
0.091 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.091 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.091 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
0.091 * [taylor]: Taking taylor expansion of 1.0 in x
0.091 * [backup-simplify]: Simplify 1.0 into 1.0
0.091 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.091 * [taylor]: Taking taylor expansion of z in x
0.091 * [backup-simplify]: Simplify z into z
0.091 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.092 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
0.092 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.092 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
0.092 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.092 * [taylor]: Taking taylor expansion of z in y
0.092 * [backup-simplify]: Simplify z into z
0.092 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.092 * [backup-simplify]: Simplify (+ 1 0) into 1
0.092 * [taylor]: Taking taylor expansion of 1 in z
0.092 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.094 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z)
0.094 * [backup-simplify]: Simplify (+ 0 (/ 1.0 z)) into (* 1.0 (/ 1 z))
0.094 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 z))) into (- (* 1.0 (/ 1 z)))
0.094 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 z)))) into (- (* 1.0 (/ 1 z)))
0.094 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y
0.094 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.094 * [taylor]: Taking taylor expansion of 1.0 in y
0.094 * [backup-simplify]: Simplify 1.0 into 1.0
0.094 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.094 * [taylor]: Taking taylor expansion of z in y
0.094 * [backup-simplify]: Simplify z into z
0.094 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.095 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
0.095 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.095 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.095 * [taylor]: Taking taylor expansion of z in z
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 1 into 1
0.095 * [backup-simplify]: Simplify (/ 1 1) into 1
0.095 * [backup-simplify]: Simplify (- 1) into -1
0.095 * [backup-simplify]: Simplify -1 into -1
0.095 * [backup-simplify]: Simplify 1 into 1
0.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.097 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 z))) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (- 0) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z)
0.098 * [backup-simplify]: Simplify (- (/ 1.0 z)) into (- (* 1.0 (/ 1 z)))
0.098 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.098 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.098 * [taylor]: Taking taylor expansion of 1.0 in z
0.098 * [backup-simplify]: Simplify 1.0 into 1.0
0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (/ 1 1) into 1
0.099 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.099 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.099 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.100 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- z))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
0.100 * * * [progress]: simplifying candidates
0.101 * [simplify]: Simplifying:
  (* (exp (* x y)) (exp (* (- 1.0 x) z)))
  (log (+ (* x y) (* (- 1.0 x) z)))
  (exp (+ (* x y) (* (- 1.0 x) z)))
  (* (cbrt (+ (* x y) (* (- 1.0 x) z))) (cbrt (+ (* x y) (* (- 1.0 x) z))))
  (cbrt (+ (* x y) (* (- 1.0 x) z)))
  (* (* (+ (* x y) (* (- 1.0 x) z)) (+ (* x y) (* (- 1.0 x) z))) (+ (* x y) (* (- 1.0 x) z)))
  (sqrt (+ (* x y) (* (- 1.0 x) z)))
  (sqrt (+ (* x y) (* (- 1.0 x) z)))
  (+ (pow (* x y) 3) (pow (* (- 1.0 x) z) 3))
  (+ (* (* x y) (* x y)) (- (* (* (- 1.0 x) z) (* (- 1.0 x) z)) (* (* x y) (* (- 1.0 x) z))))
  (- (* (* x y) (* x y)) (* (* (- 1.0 x) z) (* (- 1.0 x) z)))
  (- (* x y) (* (- 1.0 x) z))
  (- (+ (* 1.0 z) (* x y)) (* x z))
  (- (+ (* 1.0 z) (* x y)) (* x z))
  (- (+ (* 1.0 z) (* x y)) (* x z))
0.101 * [simplify]: Sending expressions to egg_math:
 (* (exp (* h1 h3)) (exp (* (- h2 h1) h0)))
 (log (+ (* h1 h3) (* (- h2 h1) h0)))
 (exp (+ (* h1 h3) (* (- h2 h1) h0)))
 (* (cbrt (+ (* h1 h3) (* (- h2 h1) h0))) (cbrt (+ (* h1 h3) (* (- h2 h1) h0))))
 (cbrt (+ (* h1 h3) (* (- h2 h1) h0)))
 (* (* (+ (* h1 h3) (* (- h2 h1) h0)) (+ (* h1 h3) (* (- h2 h1) h0))) (+ (* h1 h3) (* (- h2 h1) h0)))
 (sqrt (+ (* h1 h3) (* (- h2 h1) h0)))
 (sqrt (+ (* h1 h3) (* (- h2 h1) h0)))
 (+ (pow (* h1 h3) 3) (pow (* (- h2 h1) h0) 3))
 (+ (* (* h1 h3) (* h1 h3)) (- (* (* (- h2 h1) h0) (* (- h2 h1) h0)) (* (* h1 h3) (* (- h2 h1) h0))))
 (- (* (* h1 h3) (* h1 h3)) (* (* (- h2 h1) h0) (* (- h2 h1) h0)))
 (- (* h1 h3) (* (- h2 h1) h0))
 (- (+ (* h2 h0) (* h1 h3)) (* h1 h0))
 (- (+ (* h2 h0) (* h1 h3)) (* h1 h0))
 (- (+ (* h2 h0) (* h1 h3)) (* h1 h0))
0.147 * * * [progress]: adding candidates to table
0.175 * [progress]: [Phase 3 of 3] Extracting.
0.177 * [simplify]: Simplifying:
  (+ (* x y) (* (- 1.0 x) z))
0.177 * [simplify]: Sending expressions to egg_math:
 (+ (* h1 h3) (* (- h2 h1) h0))
0.998 * [regime-testing]: Baseline error score: 0.01589822790366825
1.000 * [regime-testing]: Oracle error score: 0.01589822790366825
1.000 * [regime-testing]: End program error score: 0.01589822790366825