58.952 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.062 * * * [progress]: [2/2] Setting up program.
0.065 * [progress]: [Phase 2 of 3] Improving.
0.065 * [simplify]: Simplifying:
  (- (+ (- (* x y) (* y y)) (* y y)) (* y z))
0.066 * * [simplify]: Extracting # 0 : cost  0
0.066 * * [simplify]: Extracting # 1 : cost  0
0.066 * * [simplify]: Extracting # 2 : cost  0
0.066 * * [simplify]: Extracting # 3 : cost  0
0.066 * * [simplify]: Extracting # 4 : cost  0
0.066 * * [simplify]: Extracting # 5 : cost  0
0.066 * * [simplify]: Extracting # 6 : cost  0
0.066 * * [simplify]: iteration  0 :  9  enodes  (cost  15 )
0.069 * * [simplify]: Extracting # 0 : cost  0
0.069 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: Extracting # 3 : cost  0
0.069 * * [simplify]: iteration  1 :  22  enodes  (cost  13 )
0.078 * * [simplify]: Extracting # 0 : cost  0
0.078 * * [simplify]: Extracting # 1 : cost  0
0.078 * * [simplify]: Extracting # 2 : cost  0
0.078 * * [simplify]: Extracting # 3 : cost  0
0.078 * * [simplify]: iteration  2 :  68  enodes  (cost  9 )
0.134 * * [simplify]: Extracting # 0 : cost  0
0.135 * * [simplify]: Extracting # 1 : cost  0
0.135 * * [simplify]: Extracting # 2 : cost  0
0.135 * * [simplify]: Extracting # 3 : cost  0
0.135 * * [simplify]: iteration  3 :  156  enodes  (cost  7 )
0.284 * * [simplify]: Extracting # 0 : cost  0
0.285 * * [simplify]: Extracting # 1 : cost  0
0.285 * * [simplify]: Extracting # 2 : cost  0
0.285 * * [simplify]: Extracting # 3 : cost  0
0.286 * * [simplify]: Extracting # 4 : cost  0
0.289 * * [simplify]: iteration  4 :  525  enodes  (cost  5 )
1.209 * * [simplify]: Extracting # 0 : cost  0
1.213 * * [simplify]: Extracting # 1 : cost  0
1.215 * * [simplify]: Extracting # 2 : cost  0
1.217 * * [simplify]: Extracting # 3 : cost  0
1.219 * * [simplify]: Extracting # 4 : cost  0
1.221 * * [simplify]: iteration  5 :  1652  enodes  (cost  5 )
5.967 * * [simplify]: Extracting # 0 : cost  0
5.978 * * [simplify]: Extracting # 1 : cost  0
5.984 * * [simplify]: Extracting # 2 : cost  0
5.991 * * [simplify]: Extracting # 3 : cost  0
5.997 * * [simplify]: Extracting # 4 : cost  0
6.003 * * [simplify]: iteration done:  5000  enodes  (cost  5 )
6.003 * [simplify]: Simplified to:
  (* (- x z) y)
6.008 * * [progress]: iteration 1 / 4
6.008 * * * [progress]: picking best candidate
6.013 * * * * [pick]: Picked  #<alt (λ (x y z) (* (- x z) y))>
6.013 * * * [progress]: localizing error
6.022 * * * [progress]: generating rewritten candidates
6.022 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.062 * * * [progress]: generating series expansions
6.062 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.062 * [backup-simplify]: Simplify (* (- x z) y) into (* y (- x z))
6.062 * [approximate]: Taking taylor expansion of (* y (- x z)) in (x z y) around 0
6.062 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
6.062 * [taylor]: Taking taylor expansion of y in y
6.062 * [backup-simplify]: Simplify 0 into 0
6.062 * [backup-simplify]: Simplify 1 into 1
6.062 * [taylor]: Taking taylor expansion of (- x z) in y
6.062 * [taylor]: Taking taylor expansion of x in y
6.062 * [backup-simplify]: Simplify x into x
6.062 * [taylor]: Taking taylor expansion of z in y
6.062 * [backup-simplify]: Simplify z into z
6.062 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
6.062 * [taylor]: Taking taylor expansion of y in z
6.062 * [backup-simplify]: Simplify y into y
6.062 * [taylor]: Taking taylor expansion of (- x z) in z
6.062 * [taylor]: Taking taylor expansion of x in z
6.062 * [backup-simplify]: Simplify x into x
6.062 * [taylor]: Taking taylor expansion of z in z
6.062 * [backup-simplify]: Simplify 0 into 0
6.062 * [backup-simplify]: Simplify 1 into 1
6.062 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
6.062 * [taylor]: Taking taylor expansion of y in x
6.062 * [backup-simplify]: Simplify y into y
6.062 * [taylor]: Taking taylor expansion of (- x z) in x
6.062 * [taylor]: Taking taylor expansion of x in x
6.062 * [backup-simplify]: Simplify 0 into 0
6.062 * [backup-simplify]: Simplify 1 into 1
6.062 * [taylor]: Taking taylor expansion of z in x
6.062 * [backup-simplify]: Simplify z into z
6.062 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
6.062 * [taylor]: Taking taylor expansion of y in x
6.063 * [backup-simplify]: Simplify y into y
6.063 * [taylor]: Taking taylor expansion of (- x z) in x
6.063 * [taylor]: Taking taylor expansion of x in x
6.063 * [backup-simplify]: Simplify 0 into 0
6.063 * [backup-simplify]: Simplify 1 into 1
6.063 * [taylor]: Taking taylor expansion of z in x
6.063 * [backup-simplify]: Simplify z into z
6.063 * [backup-simplify]: Simplify (- z) into (- z)
6.063 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
6.063 * [backup-simplify]: Simplify (* y (- z)) into (* -1 (* z y))
6.063 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in z
6.063 * [taylor]: Taking taylor expansion of -1 in z
6.063 * [backup-simplify]: Simplify -1 into -1
6.063 * [taylor]: Taking taylor expansion of (* z y) in z
6.063 * [taylor]: Taking taylor expansion of z in z
6.063 * [backup-simplify]: Simplify 0 into 0
6.063 * [backup-simplify]: Simplify 1 into 1
6.063 * [taylor]: Taking taylor expansion of y in z
6.063 * [backup-simplify]: Simplify y into y
6.063 * [backup-simplify]: Simplify (* 0 y) into 0
6.063 * [backup-simplify]: Simplify (* -1 0) into 0
6.063 * [taylor]: Taking taylor expansion of 0 in y
6.063 * [backup-simplify]: Simplify 0 into 0
6.064 * [backup-simplify]: Simplify 0 into 0
6.064 * [backup-simplify]: Simplify (- 0) into 0
6.064 * [backup-simplify]: Simplify (+ 1 0) into 1
6.064 * [backup-simplify]: Simplify (+ (* y 1) (* 0 (- z))) into y
6.064 * [taylor]: Taking taylor expansion of y in z
6.064 * [backup-simplify]: Simplify y into y
6.064 * [taylor]: Taking taylor expansion of y in y
6.064 * [backup-simplify]: Simplify 0 into 0
6.064 * [backup-simplify]: Simplify 1 into 1
6.064 * [backup-simplify]: Simplify 0 into 0
6.065 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.065 * [backup-simplify]: Simplify (+ (* -1 y) (* 0 0)) into (- y)
6.065 * [taylor]: Taking taylor expansion of (- y) in y
6.065 * [taylor]: Taking taylor expansion of y in y
6.065 * [backup-simplify]: Simplify 0 into 0
6.065 * [backup-simplify]: Simplify 1 into 1
6.065 * [backup-simplify]: Simplify (- 0) into 0
6.065 * [backup-simplify]: Simplify 0 into 0
6.065 * [backup-simplify]: Simplify 0 into 0
6.065 * [backup-simplify]: Simplify (- 0) into 0
6.066 * [backup-simplify]: Simplify (+ 0 0) into 0
6.066 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 (- z)))) into 0
6.066 * [taylor]: Taking taylor expansion of 0 in z
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [taylor]: Taking taylor expansion of 0 in y
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [taylor]: Taking taylor expansion of 0 in y
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify 0 into 0
6.066 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 z)) (/ 1 y)) into (/ (- (/ 1 x) (/ 1 z)) y)
6.066 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (x z y) around 0
6.066 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
6.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
6.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.066 * [taylor]: Taking taylor expansion of x in y
6.066 * [backup-simplify]: Simplify x into x
6.066 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.066 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.066 * [taylor]: Taking taylor expansion of z in y
6.067 * [backup-simplify]: Simplify z into z
6.067 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.067 * [taylor]: Taking taylor expansion of y in y
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 1 into 1
6.067 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
6.067 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z))
6.067 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z))
6.067 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
6.067 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
6.067 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.067 * [taylor]: Taking taylor expansion of x in z
6.067 * [backup-simplify]: Simplify x into x
6.067 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.067 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.067 * [taylor]: Taking taylor expansion of z in z
6.067 * [backup-simplify]: Simplify 0 into 0
6.067 * [backup-simplify]: Simplify 1 into 1
6.067 * [backup-simplify]: Simplify (/ 1 1) into 1
6.067 * [taylor]: Taking taylor expansion of y in z
6.067 * [backup-simplify]: Simplify y into y
6.068 * [backup-simplify]: Simplify (- 1) into -1
6.068 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.068 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.068 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
6.068 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
6.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.068 * [taylor]: Taking taylor expansion of x in x
6.068 * [backup-simplify]: Simplify 0 into 0
6.068 * [backup-simplify]: Simplify 1 into 1
6.068 * [backup-simplify]: Simplify (/ 1 1) into 1
6.068 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.068 * [taylor]: Taking taylor expansion of z in x
6.068 * [backup-simplify]: Simplify z into z
6.068 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.068 * [taylor]: Taking taylor expansion of y in x
6.068 * [backup-simplify]: Simplify y into y
6.069 * [backup-simplify]: Simplify (+ 1 0) into 1
6.069 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.069 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
6.069 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
6.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.069 * [taylor]: Taking taylor expansion of x in x
6.069 * [backup-simplify]: Simplify 0 into 0
6.069 * [backup-simplify]: Simplify 1 into 1
6.069 * [backup-simplify]: Simplify (/ 1 1) into 1
6.069 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.069 * [taylor]: Taking taylor expansion of z in x
6.069 * [backup-simplify]: Simplify z into z
6.069 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.069 * [taylor]: Taking taylor expansion of y in x
6.069 * [backup-simplify]: Simplify y into y
6.069 * [backup-simplify]: Simplify (+ 1 0) into 1
6.069 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.070 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.070 * [taylor]: Taking taylor expansion of y in z
6.070 * [backup-simplify]: Simplify y into y
6.070 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.070 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
6.070 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
6.070 * [backup-simplify]: Simplify (- (/ (- (/ 1 z)) y) (+ (* (/ 1 y) (/ 0 y)))) into (- (/ 1 (* z y)))
6.070 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in z
6.070 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
6.070 * [taylor]: Taking taylor expansion of (* z y) in z
6.070 * [taylor]: Taking taylor expansion of z in z
6.070 * [backup-simplify]: Simplify 0 into 0
6.070 * [backup-simplify]: Simplify 1 into 1
6.070 * [taylor]: Taking taylor expansion of y in z
6.070 * [backup-simplify]: Simplify y into y
6.071 * [backup-simplify]: Simplify (* 0 y) into 0
6.071 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.071 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.071 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.071 * [taylor]: Taking taylor expansion of y in y
6.071 * [backup-simplify]: Simplify 0 into 0
6.071 * [backup-simplify]: Simplify 1 into 1
6.071 * [backup-simplify]: Simplify (/ 1 1) into 1
6.071 * [backup-simplify]: Simplify (- 1) into -1
6.071 * [backup-simplify]: Simplify -1 into -1
6.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.072 * [taylor]: Taking taylor expansion of y in y
6.072 * [backup-simplify]: Simplify 0 into 0
6.072 * [backup-simplify]: Simplify 1 into 1
6.072 * [backup-simplify]: Simplify (/ 1 1) into 1
6.072 * [backup-simplify]: Simplify 1 into 1
6.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.073 * [backup-simplify]: Simplify (- 0) into 0
6.073 * [backup-simplify]: Simplify (+ 0 0) into 0
6.073 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (* z y))) (/ 0 y)))) into 0
6.073 * [taylor]: Taking taylor expansion of 0 in z
6.073 * [backup-simplify]: Simplify 0 into 0
6.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.074 * [backup-simplify]: Simplify (- 0) into 0
6.074 * [taylor]: Taking taylor expansion of 0 in y
6.074 * [backup-simplify]: Simplify 0 into 0
6.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.074 * [taylor]: Taking taylor expansion of 0 in y
6.074 * [backup-simplify]: Simplify 0 into 0
6.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.075 * [backup-simplify]: Simplify (- 0) into 0
6.075 * [backup-simplify]: Simplify 0 into 0
6.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.076 * [backup-simplify]: Simplify 0 into 0
6.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.078 * [backup-simplify]: Simplify (- 0) into 0
6.078 * [backup-simplify]: Simplify (+ 0 0) into 0
6.079 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (* z y))) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.079 * [taylor]: Taking taylor expansion of 0 in z
6.079 * [backup-simplify]: Simplify 0 into 0
6.079 * [taylor]: Taking taylor expansion of 0 in y
6.079 * [backup-simplify]: Simplify 0 into 0
6.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
6.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.081 * [backup-simplify]: Simplify (- 0) into 0
6.081 * [taylor]: Taking taylor expansion of 0 in y
6.081 * [backup-simplify]: Simplify 0 into 0
6.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.081 * [taylor]: Taking taylor expansion of 0 in y
6.081 * [backup-simplify]: Simplify 0 into 0
6.081 * [backup-simplify]: Simplify 0 into 0
6.081 * [backup-simplify]: Simplify 0 into 0
6.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.083 * [backup-simplify]: Simplify (- 0) into 0
6.083 * [backup-simplify]: Simplify 0 into 0
6.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.084 * [backup-simplify]: Simplify 0 into 0
6.084 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 z)) 1)))) into (- (* x y) (* z y))
6.084 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- z))) (/ 1 (- y))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y))
6.084 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (x z y) around 0
6.084 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
6.084 * [taylor]: Taking taylor expansion of -1 in y
6.085 * [backup-simplify]: Simplify -1 into -1
6.085 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
6.085 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
6.085 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.085 * [taylor]: Taking taylor expansion of z in y
6.085 * [backup-simplify]: Simplify z into z
6.085 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.085 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.085 * [taylor]: Taking taylor expansion of x in y
6.085 * [backup-simplify]: Simplify x into x
6.085 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.085 * [taylor]: Taking taylor expansion of y in y
6.085 * [backup-simplify]: Simplify 0 into 0
6.085 * [backup-simplify]: Simplify 1 into 1
6.085 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.085 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x))
6.085 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x))
6.085 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
6.085 * [taylor]: Taking taylor expansion of -1 in z
6.085 * [backup-simplify]: Simplify -1 into -1
6.085 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
6.085 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
6.086 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.086 * [taylor]: Taking taylor expansion of z in z
6.086 * [backup-simplify]: Simplify 0 into 0
6.086 * [backup-simplify]: Simplify 1 into 1
6.086 * [backup-simplify]: Simplify (/ 1 1) into 1
6.086 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.086 * [taylor]: Taking taylor expansion of x in z
6.086 * [backup-simplify]: Simplify x into x
6.086 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.086 * [taylor]: Taking taylor expansion of y in z
6.086 * [backup-simplify]: Simplify y into y
6.087 * [backup-simplify]: Simplify (+ 1 0) into 1
6.087 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.087 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
6.087 * [taylor]: Taking taylor expansion of -1 in x
6.087 * [backup-simplify]: Simplify -1 into -1
6.087 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
6.087 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
6.087 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.087 * [taylor]: Taking taylor expansion of z in x
6.087 * [backup-simplify]: Simplify z into z
6.087 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.087 * [taylor]: Taking taylor expansion of x in x
6.087 * [backup-simplify]: Simplify 0 into 0
6.087 * [backup-simplify]: Simplify 1 into 1
6.088 * [backup-simplify]: Simplify (/ 1 1) into 1
6.088 * [taylor]: Taking taylor expansion of y in x
6.088 * [backup-simplify]: Simplify y into y
6.088 * [backup-simplify]: Simplify (- 1) into -1
6.088 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.089 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.089 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
6.089 * [taylor]: Taking taylor expansion of -1 in x
6.089 * [backup-simplify]: Simplify -1 into -1
6.089 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
6.089 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
6.089 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.089 * [taylor]: Taking taylor expansion of z in x
6.089 * [backup-simplify]: Simplify z into z
6.089 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.089 * [taylor]: Taking taylor expansion of x in x
6.089 * [backup-simplify]: Simplify 0 into 0
6.089 * [backup-simplify]: Simplify 1 into 1
6.089 * [backup-simplify]: Simplify (/ 1 1) into 1
6.089 * [taylor]: Taking taylor expansion of y in x
6.089 * [backup-simplify]: Simplify y into y
6.090 * [backup-simplify]: Simplify (- 1) into -1
6.090 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.090 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.090 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y)
6.091 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.091 * [taylor]: Taking taylor expansion of y in z
6.091 * [backup-simplify]: Simplify y into y
6.091 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.092 * [backup-simplify]: Simplify (- 0) into 0
6.092 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
6.092 * [backup-simplify]: Simplify (- (/ (/ 1 z) y) (+ (* (/ -1 y) (/ 0 y)))) into (/ 1 (* z y))
6.092 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* z y))) (* 0 (/ -1 y))) into (- (/ 1 (* z y)))
6.092 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in z
6.092 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
6.092 * [taylor]: Taking taylor expansion of (* z y) in z
6.092 * [taylor]: Taking taylor expansion of z in z
6.093 * [backup-simplify]: Simplify 0 into 0
6.093 * [backup-simplify]: Simplify 1 into 1
6.093 * [taylor]: Taking taylor expansion of y in z
6.093 * [backup-simplify]: Simplify y into y
6.093 * [backup-simplify]: Simplify (* 0 y) into 0
6.093 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.093 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.093 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.093 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.093 * [taylor]: Taking taylor expansion of y in y
6.093 * [backup-simplify]: Simplify 0 into 0
6.093 * [backup-simplify]: Simplify 1 into 1
6.094 * [backup-simplify]: Simplify (/ 1 1) into 1
6.094 * [backup-simplify]: Simplify (- 1) into -1
6.094 * [backup-simplify]: Simplify -1 into -1
6.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.094 * [taylor]: Taking taylor expansion of y in y
6.094 * [backup-simplify]: Simplify 0 into 0
6.094 * [backup-simplify]: Simplify 1 into 1
6.095 * [backup-simplify]: Simplify (/ 1 1) into 1
6.095 * [backup-simplify]: Simplify 1 into 1
6.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.096 * [backup-simplify]: Simplify (- 0) into 0
6.097 * [backup-simplify]: Simplify (+ 0 0) into 0
6.097 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (/ 1 (* z y)) (/ 0 y)))) into 0
6.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ -1 y)))) into 0
6.098 * [taylor]: Taking taylor expansion of 0 in z
6.098 * [backup-simplify]: Simplify 0 into 0
6.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.099 * [backup-simplify]: Simplify (- 0) into 0
6.099 * [taylor]: Taking taylor expansion of 0 in y
6.099 * [backup-simplify]: Simplify 0 into 0
6.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.099 * [taylor]: Taking taylor expansion of 0 in y
6.099 * [backup-simplify]: Simplify 0 into 0
6.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.100 * [backup-simplify]: Simplify (- 0) into 0
6.100 * [backup-simplify]: Simplify 0 into 0
6.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.101 * [backup-simplify]: Simplify 0 into 0
6.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.102 * [backup-simplify]: Simplify (- 0) into 0
6.103 * [backup-simplify]: Simplify (+ 0 0) into 0
6.103 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (/ 1 (* z y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.103 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ -1 y))))) into 0
6.103 * [taylor]: Taking taylor expansion of 0 in z
6.103 * [backup-simplify]: Simplify 0 into 0
6.104 * [taylor]: Taking taylor expansion of 0 in y
6.104 * [backup-simplify]: Simplify 0 into 0
6.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
6.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.105 * [backup-simplify]: Simplify (- 0) into 0
6.105 * [taylor]: Taking taylor expansion of 0 in y
6.105 * [backup-simplify]: Simplify 0 into 0
6.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.105 * [taylor]: Taking taylor expansion of 0 in y
6.105 * [backup-simplify]: Simplify 0 into 0
6.105 * [backup-simplify]: Simplify 0 into 0
6.105 * [backup-simplify]: Simplify 0 into 0
6.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.106 * [backup-simplify]: Simplify (- 0) into 0
6.106 * [backup-simplify]: Simplify 0 into 0
6.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.106 * [backup-simplify]: Simplify 0 into 0
6.106 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- z))) 1)))) into (- (* x y) (* z y))
6.107 * * * [progress]: simplifying candidates
6.107 * [simplify]: Simplifying:
  (* (- x z) y)
  (+ (log (- x z)) (log y))
  (log (* (- x z) y))
  (exp (* (- x z) y))
  (* (* (* (- x z) (- x z)) (- x z)) (* (* y y) 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 z)) (sqrt y))
  (* (sqrt (- x z)) (sqrt y))
  (* (- x z) (* (cbrt y) (cbrt y)))
  (* (- x z) (sqrt y))
  (* (- x z) 1)
  (* (cbrt (- x z)) y)
  (* (sqrt (- x z)) y)
  (* (- x z) y)
  (* (- (sqrt x) (sqrt z)) y)
  (* (- x z) y)
  (* (- (pow x 3) (pow z 3)) y)
  (* (- (* x x) (* z z)) y)
  0
  (- (* x y) (* z y))
  (- (* x y) (* z y))
6.107 * * [simplify]: Extracting # 0 : cost  0
6.107 * * [simplify]: Extracting # 1 : cost  0
6.108 * * [simplify]: Extracting # 2 : cost  0
6.108 * * [simplify]: Extracting # 3 : cost  0
6.108 * * [simplify]: Extracting # 4 : cost  0
6.108 * * [simplify]: Extracting # 5 : cost  0
6.108 * * [simplify]: Extracting # 6 : cost  0
6.108 * * [simplify]: iteration  0 :  49  enodes  (cost  185 )
6.118 * * [simplify]: Extracting # 0 : cost  0
6.118 * * [simplify]: Extracting # 1 : cost  0
6.118 * * [simplify]: Extracting # 2 : cost  0
6.118 * * [simplify]: Extracting # 3 : cost  0
6.118 * * [simplify]: Extracting # 4 : cost  0
6.118 * * [simplify]: iteration  1 :  105  enodes  (cost  178 )
6.165 * * [simplify]: Extracting # 0 : cost  0
6.165 * * [simplify]: Extracting # 1 : cost  0
6.166 * * [simplify]: Extracting # 2 : cost  0
6.167 * * [simplify]: Extracting # 3 : cost  0
6.167 * * [simplify]: Extracting # 4 : cost  0
6.168 * * [simplify]: Extracting # 5 : cost  0
6.169 * * [simplify]: iteration  2 :  341  enodes  (cost  162 )
6.496 * * [simplify]: Extracting # 0 : cost  0
6.498 * * [simplify]: Extracting # 1 : cost  0
6.501 * * [simplify]: Extracting # 2 : cost  0
6.503 * * [simplify]: Extracting # 3 : cost  0
6.505 * * [simplify]: Extracting # 4 : cost  0
6.507 * * [simplify]: iteration  3 :  1216  enodes  (cost  158 )
8.906 * * [simplify]: Extracting # 0 : cost  0
8.911 * * [simplify]: Extracting # 1 : cost  0
8.913 * * [simplify]: Extracting # 2 : cost  0
8.916 * * [simplify]: Extracting # 3 : cost  0
8.919 * * [simplify]: Extracting # 4 : cost  0
8.922 * * [simplify]: iteration  4 :  4158  enodes  (cost  158 )
10.546 * * [simplify]: Extracting # 0 : cost  0
10.553 * * [simplify]: Extracting # 1 : cost  0
10.560 * * [simplify]: Extracting # 2 : cost  0
10.566 * * [simplify]: Extracting # 3 : cost  0
10.570 * * [simplify]: Extracting # 4 : cost  0
10.573 * * [simplify]: iteration done:  5001  enodes  (cost  158 )
10.573 * [simplify]: Simplified to:
  (* (- x z) y)
  (log (* (- x z) y))
  (log (* (- x z) y))
  (exp (* (- x z) y))
  (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 z)) (sqrt y))
  (* (sqrt (- x z)) (sqrt y))
  (* (- x z) (* (cbrt y) (cbrt y)))
  (* (- x z) (sqrt y))
  (- x z)
  (* (cbrt (- x z)) y)
  (* (sqrt (- x z)) y)
  (* (- x z) y)
  (* (- (sqrt x) (sqrt z)) y)
  (* (- x z) y)
  (* (- (pow x 3) (pow z 3)) y)
  (* (- (* x x) (* z z)) y)
  0
  (* (- x z) y)
  (* (- x z) y)
10.574 * * * [progress]: adding candidates to table
10.629 * * [progress]: iteration 2 / 4
10.629 * * * [progress]: picking best candidate
10.632 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))>
10.632 * * * [progress]: localizing error
10.643 * * * [progress]: generating rewritten candidates
10.643 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
10.686 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
10.702 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
10.910 * * * [progress]: generating series expansions
10.910 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
10.911 * [backup-simplify]: Simplify (+ (- (* x y) (* y y)) (* y y)) into (* x y)
10.911 * [approximate]: Taking taylor expansion of (* x y) in (x y) around 0
10.911 * [taylor]: Taking taylor expansion of (* x y) in y
10.911 * [taylor]: Taking taylor expansion of x in y
10.911 * [backup-simplify]: Simplify x into x
10.911 * [taylor]: Taking taylor expansion of y in y
10.911 * [backup-simplify]: Simplify 0 into 0
10.911 * [backup-simplify]: Simplify 1 into 1
10.911 * [taylor]: Taking taylor expansion of (* x y) in x
10.911 * [taylor]: Taking taylor expansion of x in x
10.911 * [backup-simplify]: Simplify 0 into 0
10.911 * [backup-simplify]: Simplify 1 into 1
10.911 * [taylor]: Taking taylor expansion of y in x
10.911 * [backup-simplify]: Simplify y into y
10.911 * [taylor]: Taking taylor expansion of (* x y) in x
10.911 * [taylor]: Taking taylor expansion of x in x
10.911 * [backup-simplify]: Simplify 0 into 0
10.911 * [backup-simplify]: Simplify 1 into 1
10.911 * [taylor]: Taking taylor expansion of y in x
10.911 * [backup-simplify]: Simplify y into y
10.911 * [backup-simplify]: Simplify (* 0 y) into 0
10.911 * [taylor]: Taking taylor expansion of 0 in y
10.911 * [backup-simplify]: Simplify 0 into 0
10.911 * [backup-simplify]: Simplify 0 into 0
10.912 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.912 * [taylor]: Taking taylor expansion of y in y
10.912 * [backup-simplify]: Simplify 0 into 0
10.912 * [backup-simplify]: Simplify 1 into 1
10.912 * [backup-simplify]: Simplify 0 into 0
10.912 * [backup-simplify]: Simplify 0 into 0
10.913 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
10.913 * [taylor]: Taking taylor expansion of 0 in y
10.913 * [backup-simplify]: Simplify 0 into 0
10.913 * [backup-simplify]: Simplify 0 into 0
10.913 * [backup-simplify]: Simplify 1 into 1
10.913 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
10.915 * [taylor]: Taking taylor expansion of 0 in y
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 0 into 0
10.916 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.916 * [taylor]: Taking taylor expansion of 0 in y
10.916 * [backup-simplify]: Simplify 0 into 0
10.916 * [backup-simplify]: Simplify 0 into 0
10.917 * [backup-simplify]: Simplify (* 1 (* y x)) into (* x y)
10.917 * [backup-simplify]: Simplify (+ (- (* (/ 1 x) (/ 1 y)) (* (/ 1 y) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (/ 1 (* x y))
10.917 * [approximate]: Taking taylor expansion of (/ 1 (* x y)) in (x y) around 0
10.917 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
10.917 * [taylor]: Taking taylor expansion of (* x y) in y
10.917 * [taylor]: Taking taylor expansion of x in y
10.917 * [backup-simplify]: Simplify x into x
10.917 * [taylor]: Taking taylor expansion of y in y
10.917 * [backup-simplify]: Simplify 0 into 0
10.917 * [backup-simplify]: Simplify 1 into 1
10.917 * [backup-simplify]: Simplify (* x 0) into 0
10.918 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
10.918 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.918 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.918 * [taylor]: Taking taylor expansion of (* x y) in x
10.918 * [taylor]: Taking taylor expansion of x in x
10.918 * [backup-simplify]: Simplify 0 into 0
10.918 * [backup-simplify]: Simplify 1 into 1
10.918 * [taylor]: Taking taylor expansion of y in x
10.918 * [backup-simplify]: Simplify y into y
10.918 * [backup-simplify]: Simplify (* 0 y) into 0
10.918 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.918 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.919 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.919 * [taylor]: Taking taylor expansion of (* x y) in x
10.919 * [taylor]: Taking taylor expansion of x in x
10.919 * [backup-simplify]: Simplify 0 into 0
10.919 * [backup-simplify]: Simplify 1 into 1
10.919 * [taylor]: Taking taylor expansion of y in x
10.919 * [backup-simplify]: Simplify y into y
10.919 * [backup-simplify]: Simplify (* 0 y) into 0
10.919 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.919 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.919 * [taylor]: Taking taylor expansion of y in y
10.919 * [backup-simplify]: Simplify 0 into 0
10.919 * [backup-simplify]: Simplify 1 into 1
10.920 * [backup-simplify]: Simplify (/ 1 1) into 1
10.920 * [backup-simplify]: Simplify 1 into 1
10.921 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
10.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.921 * [taylor]: Taking taylor expansion of 0 in y
10.921 * [backup-simplify]: Simplify 0 into 0
10.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.922 * [backup-simplify]: Simplify 0 into 0
10.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
10.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.923 * [taylor]: Taking taylor expansion of 0 in y
10.923 * [backup-simplify]: Simplify 0 into 0
10.923 * [backup-simplify]: Simplify 0 into 0
10.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.924 * [backup-simplify]: Simplify 0 into 0
10.925 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.926 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.926 * [taylor]: Taking taylor expansion of 0 in y
10.926 * [backup-simplify]: Simplify 0 into 0
10.926 * [backup-simplify]: Simplify 0 into 0
10.926 * [backup-simplify]: Simplify 0 into 0
10.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.927 * [backup-simplify]: Simplify 0 into 0
10.927 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x y)
10.927 * [backup-simplify]: Simplify (+ (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (/ 1 (* x y))
10.927 * [approximate]: Taking taylor expansion of (/ 1 (* x y)) in (x y) around 0
10.927 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
10.928 * [taylor]: Taking taylor expansion of (* x y) in y
10.928 * [taylor]: Taking taylor expansion of x in y
10.928 * [backup-simplify]: Simplify x into x
10.928 * [taylor]: Taking taylor expansion of y in y
10.928 * [backup-simplify]: Simplify 0 into 0
10.928 * [backup-simplify]: Simplify 1 into 1
10.928 * [backup-simplify]: Simplify (* x 0) into 0
10.928 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
10.928 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.928 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.928 * [taylor]: Taking taylor expansion of (* x y) in x
10.928 * [taylor]: Taking taylor expansion of x in x
10.928 * [backup-simplify]: Simplify 0 into 0
10.928 * [backup-simplify]: Simplify 1 into 1
10.928 * [taylor]: Taking taylor expansion of y in x
10.928 * [backup-simplify]: Simplify y into y
10.928 * [backup-simplify]: Simplify (* 0 y) into 0
10.929 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.929 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.929 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.929 * [taylor]: Taking taylor expansion of (* x y) in x
10.929 * [taylor]: Taking taylor expansion of x in x
10.929 * [backup-simplify]: Simplify 0 into 0
10.929 * [backup-simplify]: Simplify 1 into 1
10.929 * [taylor]: Taking taylor expansion of y in x
10.929 * [backup-simplify]: Simplify y into y
10.929 * [backup-simplify]: Simplify (* 0 y) into 0
10.930 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.930 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.930 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.930 * [taylor]: Taking taylor expansion of y in y
10.930 * [backup-simplify]: Simplify 0 into 0
10.930 * [backup-simplify]: Simplify 1 into 1
10.930 * [backup-simplify]: Simplify (/ 1 1) into 1
10.930 * [backup-simplify]: Simplify 1 into 1
10.931 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
10.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.931 * [taylor]: Taking taylor expansion of 0 in y
10.931 * [backup-simplify]: Simplify 0 into 0
10.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.932 * [backup-simplify]: Simplify 0 into 0
10.933 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
10.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.934 * [taylor]: Taking taylor expansion of 0 in y
10.934 * [backup-simplify]: Simplify 0 into 0
10.934 * [backup-simplify]: Simplify 0 into 0
10.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.935 * [backup-simplify]: Simplify 0 into 0
10.936 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.936 * [taylor]: Taking taylor expansion of 0 in y
10.936 * [backup-simplify]: Simplify 0 into 0
10.936 * [backup-simplify]: Simplify 0 into 0
10.936 * [backup-simplify]: Simplify 0 into 0
10.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.937 * [backup-simplify]: Simplify 0 into 0
10.937 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x y)
10.938 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
10.938 * [backup-simplify]: Simplify (- (* x y) (* y y)) into (- (* x y) (pow y 2))
10.938 * [approximate]: Taking taylor expansion of (- (* x y) (pow y 2)) in (x y) around 0
10.938 * [taylor]: Taking taylor expansion of (- (* x y) (pow y 2)) in y
10.938 * [taylor]: Taking taylor expansion of (* x y) in y
10.938 * [taylor]: Taking taylor expansion of x in y
10.938 * [backup-simplify]: Simplify x into x
10.938 * [taylor]: Taking taylor expansion of y in y
10.938 * [backup-simplify]: Simplify 0 into 0
10.938 * [backup-simplify]: Simplify 1 into 1
10.938 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.938 * [taylor]: Taking taylor expansion of y in y
10.938 * [backup-simplify]: Simplify 0 into 0
10.938 * [backup-simplify]: Simplify 1 into 1
10.938 * [taylor]: Taking taylor expansion of (- (* x y) (pow y 2)) in x
10.938 * [taylor]: Taking taylor expansion of (* x y) in x
10.938 * [taylor]: Taking taylor expansion of x in x
10.938 * [backup-simplify]: Simplify 0 into 0
10.938 * [backup-simplify]: Simplify 1 into 1
10.938 * [taylor]: Taking taylor expansion of y in x
10.938 * [backup-simplify]: Simplify y into y
10.938 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.938 * [taylor]: Taking taylor expansion of y in x
10.938 * [backup-simplify]: Simplify y into y
10.938 * [taylor]: Taking taylor expansion of (- (* x y) (pow y 2)) in x
10.938 * [taylor]: Taking taylor expansion of (* x y) in x
10.938 * [taylor]: Taking taylor expansion of x in x
10.938 * [backup-simplify]: Simplify 0 into 0
10.938 * [backup-simplify]: Simplify 1 into 1
10.938 * [taylor]: Taking taylor expansion of y in x
10.938 * [backup-simplify]: Simplify y into y
10.938 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.938 * [taylor]: Taking taylor expansion of y in x
10.938 * [backup-simplify]: Simplify y into y
10.938 * [backup-simplify]: Simplify (* 0 y) into 0
10.938 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.939 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
10.939 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2))
10.939 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
10.939 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.939 * [taylor]: Taking taylor expansion of y in y
10.939 * [backup-simplify]: Simplify 0 into 0
10.939 * [backup-simplify]: Simplify 1 into 1
10.939 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.939 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.939 * [backup-simplify]: Simplify (- 0) into 0
10.940 * [backup-simplify]: Simplify (+ y 0) into y
10.940 * [taylor]: Taking taylor expansion of y in y
10.940 * [backup-simplify]: Simplify 0 into 0
10.940 * [backup-simplify]: Simplify 1 into 1
10.940 * [backup-simplify]: Simplify 0 into 0
10.940 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
10.941 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.941 * [backup-simplify]: Simplify (- 0) into 0
10.941 * [backup-simplify]: Simplify (+ 0 0) into 0
10.941 * [taylor]: Taking taylor expansion of 0 in y
10.941 * [backup-simplify]: Simplify 0 into 0
10.941 * [backup-simplify]: Simplify 0 into 0
10.941 * [backup-simplify]: Simplify 1 into 1
10.941 * [backup-simplify]: Simplify (* 1 1) into 1
10.942 * [backup-simplify]: Simplify (- 1) into -1
10.942 * [backup-simplify]: Simplify -1 into -1
10.943 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
10.943 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.943 * [backup-simplify]: Simplify (- 0) into 0
10.944 * [backup-simplify]: Simplify (+ 0 0) into 0
10.944 * [taylor]: Taking taylor expansion of 0 in y
10.944 * [backup-simplify]: Simplify 0 into 0
10.944 * [backup-simplify]: Simplify 0 into 0
10.944 * [backup-simplify]: Simplify 0 into 0
10.944 * [backup-simplify]: Simplify 0 into 0
10.944 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.944 * [backup-simplify]: Simplify (- 0) into 0
10.944 * [backup-simplify]: Simplify 0 into 0
10.948 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.949 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.949 * [backup-simplify]: Simplify (- 0) into 0
10.949 * [backup-simplify]: Simplify (+ 0 0) into 0
10.949 * [taylor]: Taking taylor expansion of 0 in y
10.949 * [backup-simplify]: Simplify 0 into 0
10.949 * [backup-simplify]: Simplify 0 into 0
10.949 * [backup-simplify]: Simplify 0 into 0
10.949 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (* y x))) into (- (* x y) (pow y 2))
10.950 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 y)) (* (/ 1 y) (/ 1 y))) into (- (/ 1 (* x y)) (/ 1 (pow y 2)))
10.950 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in (x y) around 0
10.950 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in y
10.950 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
10.950 * [taylor]: Taking taylor expansion of (* x y) in y
10.950 * [taylor]: Taking taylor expansion of x in y
10.950 * [backup-simplify]: Simplify x into x
10.950 * [taylor]: Taking taylor expansion of y in y
10.950 * [backup-simplify]: Simplify 0 into 0
10.950 * [backup-simplify]: Simplify 1 into 1
10.950 * [backup-simplify]: Simplify (* x 0) into 0
10.950 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
10.950 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.950 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.950 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.950 * [taylor]: Taking taylor expansion of y in y
10.950 * [backup-simplify]: Simplify 0 into 0
10.950 * [backup-simplify]: Simplify 1 into 1
10.951 * [backup-simplify]: Simplify (* 1 1) into 1
10.951 * [backup-simplify]: Simplify (/ 1 1) into 1
10.951 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in x
10.951 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.951 * [taylor]: Taking taylor expansion of (* x y) in x
10.951 * [taylor]: Taking taylor expansion of x in x
10.951 * [backup-simplify]: Simplify 0 into 0
10.951 * [backup-simplify]: Simplify 1 into 1
10.951 * [taylor]: Taking taylor expansion of y in x
10.951 * [backup-simplify]: Simplify y into y
10.951 * [backup-simplify]: Simplify (* 0 y) into 0
10.951 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.951 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.951 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.951 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.951 * [taylor]: Taking taylor expansion of y in x
10.951 * [backup-simplify]: Simplify y into y
10.951 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.951 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.952 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in x
10.952 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.952 * [taylor]: Taking taylor expansion of (* x y) in x
10.952 * [taylor]: Taking taylor expansion of x in x
10.952 * [backup-simplify]: Simplify 0 into 0
10.952 * [backup-simplify]: Simplify 1 into 1
10.952 * [taylor]: Taking taylor expansion of y in x
10.952 * [backup-simplify]: Simplify y into y
10.952 * [backup-simplify]: Simplify (* 0 y) into 0
10.952 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.952 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.952 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.952 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.952 * [taylor]: Taking taylor expansion of y in x
10.952 * [backup-simplify]: Simplify y into y
10.952 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.952 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.952 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.952 * [taylor]: Taking taylor expansion of y in y
10.952 * [backup-simplify]: Simplify 0 into 0
10.952 * [backup-simplify]: Simplify 1 into 1
10.953 * [backup-simplify]: Simplify (/ 1 1) into 1
10.953 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
10.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.953 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
10.954 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
10.954 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
10.954 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.954 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.954 * [taylor]: Taking taylor expansion of y in y
10.954 * [backup-simplify]: Simplify 0 into 0
10.954 * [backup-simplify]: Simplify 1 into 1
10.954 * [backup-simplify]: Simplify (* 1 1) into 1
10.954 * [backup-simplify]: Simplify (/ 1 1) into 1
10.954 * [backup-simplify]: Simplify (- 1) into -1
10.954 * [backup-simplify]: Simplify -1 into -1
10.954 * [backup-simplify]: Simplify 1 into 1
10.955 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
10.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.955 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.956 * [backup-simplify]: Simplify (- 0) into 0
10.956 * [backup-simplify]: Simplify (+ 0 0) into 0
10.956 * [taylor]: Taking taylor expansion of 0 in y
10.956 * [backup-simplify]: Simplify 0 into 0
10.956 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.957 * [backup-simplify]: Simplify (- 0) into 0
10.957 * [backup-simplify]: Simplify 0 into 0
10.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.958 * [backup-simplify]: Simplify 0 into 0
10.959 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.959 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
10.960 * [backup-simplify]: Simplify (- 0) into 0
10.960 * [backup-simplify]: Simplify (+ 0 0) into 0
10.960 * [taylor]: Taking taylor expansion of 0 in y
10.960 * [backup-simplify]: Simplify 0 into 0
10.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.961 * [backup-simplify]: Simplify (- 0) into 0
10.961 * [backup-simplify]: Simplify 0 into 0
10.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.962 * [backup-simplify]: Simplify 0 into 0
10.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
10.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.964 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.964 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
10.964 * [backup-simplify]: Simplify (- 0) into 0
10.965 * [backup-simplify]: Simplify (+ 0 0) into 0
10.965 * [taylor]: Taking taylor expansion of 0 in y
10.965 * [backup-simplify]: Simplify 0 into 0
10.965 * [backup-simplify]: Simplify 0 into 0
10.965 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.966 * [backup-simplify]: Simplify (- 0) into 0
10.966 * [backup-simplify]: Simplify 0 into 0
10.967 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (* x y) (pow y 2))
10.967 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (* x y)) (/ 1 (pow y 2)))
10.967 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in (x y) around 0
10.967 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in y
10.967 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
10.967 * [taylor]: Taking taylor expansion of (* x y) in y
10.967 * [taylor]: Taking taylor expansion of x in y
10.967 * [backup-simplify]: Simplify x into x
10.967 * [taylor]: Taking taylor expansion of y in y
10.967 * [backup-simplify]: Simplify 0 into 0
10.967 * [backup-simplify]: Simplify 1 into 1
10.967 * [backup-simplify]: Simplify (* x 0) into 0
10.967 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
10.967 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.967 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.967 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.967 * [taylor]: Taking taylor expansion of y in y
10.967 * [backup-simplify]: Simplify 0 into 0
10.967 * [backup-simplify]: Simplify 1 into 1
10.968 * [backup-simplify]: Simplify (* 1 1) into 1
10.968 * [backup-simplify]: Simplify (/ 1 1) into 1
10.968 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in x
10.968 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.968 * [taylor]: Taking taylor expansion of (* x y) in x
10.968 * [taylor]: Taking taylor expansion of x in x
10.968 * [backup-simplify]: Simplify 0 into 0
10.968 * [backup-simplify]: Simplify 1 into 1
10.968 * [taylor]: Taking taylor expansion of y in x
10.968 * [backup-simplify]: Simplify y into y
10.968 * [backup-simplify]: Simplify (* 0 y) into 0
10.968 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.968 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.968 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.968 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.968 * [taylor]: Taking taylor expansion of y in x
10.968 * [backup-simplify]: Simplify y into y
10.968 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.969 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.969 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in x
10.969 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
10.969 * [taylor]: Taking taylor expansion of (* x y) in x
10.969 * [taylor]: Taking taylor expansion of x in x
10.969 * [backup-simplify]: Simplify 0 into 0
10.969 * [backup-simplify]: Simplify 1 into 1
10.969 * [taylor]: Taking taylor expansion of y in x
10.969 * [backup-simplify]: Simplify y into y
10.969 * [backup-simplify]: Simplify (* 0 y) into 0
10.969 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.969 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.969 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.969 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.969 * [taylor]: Taking taylor expansion of y in x
10.969 * [backup-simplify]: Simplify y into y
10.969 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.969 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.969 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.969 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.969 * [taylor]: Taking taylor expansion of y in y
10.969 * [backup-simplify]: Simplify 0 into 0
10.970 * [backup-simplify]: Simplify 1 into 1
10.970 * [backup-simplify]: Simplify (/ 1 1) into 1
10.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
10.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.970 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
10.971 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
10.971 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
10.971 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.971 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.971 * [taylor]: Taking taylor expansion of y in y
10.971 * [backup-simplify]: Simplify 0 into 0
10.971 * [backup-simplify]: Simplify 1 into 1
10.971 * [backup-simplify]: Simplify (* 1 1) into 1
10.971 * [backup-simplify]: Simplify (/ 1 1) into 1
10.971 * [backup-simplify]: Simplify (- 1) into -1
10.971 * [backup-simplify]: Simplify -1 into -1
10.972 * [backup-simplify]: Simplify 1 into 1
10.972 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
10.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.972 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.973 * [backup-simplify]: Simplify (- 0) into 0
10.973 * [backup-simplify]: Simplify (+ 0 0) into 0
10.973 * [taylor]: Taking taylor expansion of 0 in y
10.973 * [backup-simplify]: Simplify 0 into 0
10.974 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.974 * [backup-simplify]: Simplify (- 0) into 0
10.974 * [backup-simplify]: Simplify 0 into 0
10.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.975 * [backup-simplify]: Simplify 0 into 0
10.977 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.977 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.978 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
10.979 * [backup-simplify]: Simplify (- 0) into 0
10.979 * [backup-simplify]: Simplify (+ 0 0) into 0
10.979 * [taylor]: Taking taylor expansion of 0 in y
10.979 * [backup-simplify]: Simplify 0 into 0
10.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.981 * [backup-simplify]: Simplify (- 0) into 0
10.981 * [backup-simplify]: Simplify 0 into 0
10.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.982 * [backup-simplify]: Simplify 0 into 0
10.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
10.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.985 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
10.986 * [backup-simplify]: Simplify (- 0) into 0
10.987 * [backup-simplify]: Simplify (+ 0 0) into 0
10.987 * [taylor]: Taking taylor expansion of 0 in y
10.987 * [backup-simplify]: Simplify 0 into 0
10.987 * [backup-simplify]: Simplify 0 into 0
10.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.989 * [backup-simplify]: Simplify (- 0) into 0
10.989 * [backup-simplify]: Simplify 0 into 0
10.990 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (* x y) (pow y 2))
10.990 * * * * [progress]: [ 3 / 3 ] generating series at (2)
10.990 * [backup-simplify]: Simplify (- (+ (- (* x y) (* y y)) (* y y)) (* y z)) into (- (* x y) (* z y))
10.990 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (x y z) around 0
10.990 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
10.990 * [taylor]: Taking taylor expansion of (* x y) in z
10.990 * [taylor]: Taking taylor expansion of x in z
10.991 * [backup-simplify]: Simplify x into x
10.991 * [taylor]: Taking taylor expansion of y in z
10.991 * [backup-simplify]: Simplify y into y
10.991 * [taylor]: Taking taylor expansion of (* z y) in z
10.991 * [taylor]: Taking taylor expansion of z in z
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 1 into 1
10.991 * [taylor]: Taking taylor expansion of y in z
10.991 * [backup-simplify]: Simplify y into y
10.991 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
10.991 * [taylor]: Taking taylor expansion of (* x y) in y
10.991 * [taylor]: Taking taylor expansion of x in y
10.991 * [backup-simplify]: Simplify x into x
10.991 * [taylor]: Taking taylor expansion of y in y
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 1 into 1
10.991 * [taylor]: Taking taylor expansion of (* z y) in y
10.991 * [taylor]: Taking taylor expansion of z in y
10.991 * [backup-simplify]: Simplify z into z
10.991 * [taylor]: Taking taylor expansion of y in y
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 1 into 1
10.991 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
10.991 * [taylor]: Taking taylor expansion of (* x y) in x
10.991 * [taylor]: Taking taylor expansion of x in x
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 1 into 1
10.991 * [taylor]: Taking taylor expansion of y in x
10.991 * [backup-simplify]: Simplify y into y
10.991 * [taylor]: Taking taylor expansion of (* z y) in x
10.991 * [taylor]: Taking taylor expansion of z in x
10.991 * [backup-simplify]: Simplify z into z
10.991 * [taylor]: Taking taylor expansion of y in x
10.991 * [backup-simplify]: Simplify y into y
10.991 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
10.991 * [taylor]: Taking taylor expansion of (* x y) in x
10.991 * [taylor]: Taking taylor expansion of x in x
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify 1 into 1
10.992 * [taylor]: Taking taylor expansion of y in x
10.992 * [backup-simplify]: Simplify y into y
10.992 * [taylor]: Taking taylor expansion of (* z y) in x
10.992 * [taylor]: Taking taylor expansion of z in x
10.992 * [backup-simplify]: Simplify z into z
10.992 * [taylor]: Taking taylor expansion of y in x
10.992 * [backup-simplify]: Simplify y into y
10.992 * [backup-simplify]: Simplify (* 0 y) into 0
10.992 * [backup-simplify]: Simplify (* z y) into (* z y)
10.992 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y))
10.992 * [backup-simplify]: Simplify (+ 0 (- (* z y))) into (- (* z y))
10.992 * [taylor]: Taking taylor expansion of (- (* z y)) in y
10.992 * [taylor]: Taking taylor expansion of (* z y) in y
10.992 * [taylor]: Taking taylor expansion of z in y
10.992 * [backup-simplify]: Simplify z into z
10.992 * [taylor]: Taking taylor expansion of y in y
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify 1 into 1
10.992 * [backup-simplify]: Simplify (* z 0) into 0
10.993 * [backup-simplify]: Simplify (- 0) into 0
10.993 * [taylor]: Taking taylor expansion of 0 in z
10.993 * [backup-simplify]: Simplify 0 into 0
10.993 * [backup-simplify]: Simplify 0 into 0
10.993 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.994 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
10.994 * [backup-simplify]: Simplify (- 0) into 0
10.994 * [backup-simplify]: Simplify (+ y 0) into y
10.994 * [taylor]: Taking taylor expansion of y in y
10.994 * [backup-simplify]: Simplify 0 into 0
10.994 * [backup-simplify]: Simplify 1 into 1
10.994 * [taylor]: Taking taylor expansion of 0 in z
10.994 * [backup-simplify]: Simplify 0 into 0
10.994 * [backup-simplify]: Simplify 0 into 0
10.995 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
10.995 * [backup-simplify]: Simplify (- z) into (- z)
10.995 * [taylor]: Taking taylor expansion of (- z) in z
10.995 * [taylor]: Taking taylor expansion of z in z
10.995 * [backup-simplify]: Simplify 0 into 0
10.995 * [backup-simplify]: Simplify 1 into 1
10.995 * [backup-simplify]: Simplify (- 0) into 0
10.995 * [backup-simplify]: Simplify 0 into 0
10.995 * [backup-simplify]: Simplify 0 into 0
10.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
10.997 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
10.997 * [backup-simplify]: Simplify (- 0) into 0
10.998 * [backup-simplify]: Simplify (+ 0 0) into 0
10.998 * [taylor]: Taking taylor expansion of 0 in y
10.998 * [backup-simplify]: Simplify 0 into 0
10.998 * [taylor]: Taking taylor expansion of 0 in z
10.998 * [backup-simplify]: Simplify 0 into 0
10.998 * [backup-simplify]: Simplify 0 into 0
10.998 * [taylor]: Taking taylor expansion of 1 in z
10.998 * [backup-simplify]: Simplify 1 into 1
10.998 * [backup-simplify]: Simplify 1 into 1
10.999 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
10.999 * [backup-simplify]: Simplify (- 0) into 0
10.999 * [taylor]: Taking taylor expansion of 0 in z
10.999 * [backup-simplify]: Simplify 0 into 0
10.999 * [backup-simplify]: Simplify 0 into 0
10.999 * [backup-simplify]: Simplify 0 into 0
11.000 * [backup-simplify]: Simplify (- 1) into -1
11.000 * [backup-simplify]: Simplify -1 into -1
11.000 * [backup-simplify]: Simplify 0 into 0
11.001 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
11.002 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
11.003 * [backup-simplify]: Simplify (- 0) into 0
11.003 * [backup-simplify]: Simplify (+ 0 0) into 0
11.003 * [taylor]: Taking taylor expansion of 0 in y
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [taylor]: Taking taylor expansion of 0 in z
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [taylor]: Taking taylor expansion of 0 in z
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [taylor]: Taking taylor expansion of 0 in z
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [backup-simplify]: Simplify 0 into 0
11.004 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.005 * [backup-simplify]: Simplify (- 0) into 0
11.005 * [taylor]: Taking taylor expansion of 0 in z
11.005 * [backup-simplify]: Simplify 0 into 0
11.005 * [backup-simplify]: Simplify 0 into 0
11.005 * [backup-simplify]: Simplify 0 into 0
11.005 * [backup-simplify]: Simplify (+ (* -1 (* z (* y 1))) (* 1 (* 1 (* y x)))) into (- (* x y) (* z y))
11.006 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 x) (/ 1 y)) (* (/ 1 y) (/ 1 y))) (* (/ 1 y) (/ 1 y))) (* (/ 1 y) (/ 1 z))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
11.006 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
11.006 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
11.006 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
11.006 * [taylor]: Taking taylor expansion of (* x y) in z
11.006 * [taylor]: Taking taylor expansion of x in z
11.006 * [backup-simplify]: Simplify x into x
11.006 * [taylor]: Taking taylor expansion of y in z
11.006 * [backup-simplify]: Simplify y into y
11.006 * [backup-simplify]: Simplify (* x y) into (* x y)
11.006 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
11.006 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
11.006 * [taylor]: Taking taylor expansion of (* z y) in z
11.006 * [taylor]: Taking taylor expansion of z in z
11.006 * [backup-simplify]: Simplify 0 into 0
11.006 * [backup-simplify]: Simplify 1 into 1
11.006 * [taylor]: Taking taylor expansion of y in z
11.006 * [backup-simplify]: Simplify y into y
11.006 * [backup-simplify]: Simplify (* 0 y) into 0
11.007 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.007 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.007 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
11.007 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
11.007 * [taylor]: Taking taylor expansion of (* x y) in y
11.007 * [taylor]: Taking taylor expansion of x in y
11.007 * [backup-simplify]: Simplify x into x
11.007 * [taylor]: Taking taylor expansion of y in y
11.007 * [backup-simplify]: Simplify 0 into 0
11.007 * [backup-simplify]: Simplify 1 into 1
11.007 * [backup-simplify]: Simplify (* x 0) into 0
11.008 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
11.008 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.008 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
11.008 * [taylor]: Taking taylor expansion of (* z y) in y
11.008 * [taylor]: Taking taylor expansion of z in y
11.008 * [backup-simplify]: Simplify z into z
11.008 * [taylor]: Taking taylor expansion of y in y
11.008 * [backup-simplify]: Simplify 0 into 0
11.008 * [backup-simplify]: Simplify 1 into 1
11.008 * [backup-simplify]: Simplify (* z 0) into 0
11.009 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
11.009 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.009 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
11.009 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
11.009 * [taylor]: Taking taylor expansion of (* x y) in x
11.009 * [taylor]: Taking taylor expansion of x in x
11.009 * [backup-simplify]: Simplify 0 into 0
11.009 * [backup-simplify]: Simplify 1 into 1
11.009 * [taylor]: Taking taylor expansion of y in x
11.009 * [backup-simplify]: Simplify y into y
11.009 * [backup-simplify]: Simplify (* 0 y) into 0
11.010 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.010 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.010 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
11.010 * [taylor]: Taking taylor expansion of (* z y) in x
11.010 * [taylor]: Taking taylor expansion of z in x
11.010 * [backup-simplify]: Simplify z into z
11.010 * [taylor]: Taking taylor expansion of y in x
11.010 * [backup-simplify]: Simplify y into y
11.010 * [backup-simplify]: Simplify (* z y) into (* z y)
11.010 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
11.010 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
11.010 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
11.010 * [taylor]: Taking taylor expansion of (* x y) in x
11.010 * [taylor]: Taking taylor expansion of x in x
11.010 * [backup-simplify]: Simplify 0 into 0
11.010 * [backup-simplify]: Simplify 1 into 1
11.010 * [taylor]: Taking taylor expansion of y in x
11.010 * [backup-simplify]: Simplify y into y
11.010 * [backup-simplify]: Simplify (* 0 y) into 0
11.011 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.011 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
11.011 * [taylor]: Taking taylor expansion of (* z y) in x
11.011 * [taylor]: Taking taylor expansion of z in x
11.011 * [backup-simplify]: Simplify z into z
11.011 * [taylor]: Taking taylor expansion of y in x
11.011 * [backup-simplify]: Simplify y into y
11.011 * [backup-simplify]: Simplify (* z y) into (* z y)
11.011 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
11.012 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.012 * [taylor]: Taking taylor expansion of y in y
11.012 * [backup-simplify]: Simplify 0 into 0
11.012 * [backup-simplify]: Simplify 1 into 1
11.012 * [backup-simplify]: Simplify (/ 1 1) into 1
11.012 * [taylor]: Taking taylor expansion of 1 in z
11.012 * [backup-simplify]: Simplify 1 into 1
11.013 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
11.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.013 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y)))
11.013 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y)))
11.013 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
11.014 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
11.014 * [taylor]: Taking taylor expansion of (* z y) in y
11.014 * [taylor]: Taking taylor expansion of z in y
11.014 * [backup-simplify]: Simplify z into z
11.014 * [taylor]: Taking taylor expansion of y in y
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 1 into 1
11.014 * [backup-simplify]: Simplify (* z 0) into 0
11.014 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
11.014 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.014 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
11.014 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
11.014 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.014 * [taylor]: Taking taylor expansion of z in z
11.014 * [backup-simplify]: Simplify 0 into 0
11.015 * [backup-simplify]: Simplify 1 into 1
11.015 * [backup-simplify]: Simplify (/ 1 1) into 1
11.015 * [backup-simplify]: Simplify (- 1) into -1
11.015 * [backup-simplify]: Simplify -1 into -1
11.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.016 * [taylor]: Taking taylor expansion of 0 in z
11.016 * [backup-simplify]: Simplify 0 into 0
11.016 * [backup-simplify]: Simplify 1 into 1
11.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
11.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.018 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
11.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
11.018 * [backup-simplify]: Simplify (- 0) into 0
11.019 * [backup-simplify]: Simplify (+ 0 0) into 0
11.019 * [taylor]: Taking taylor expansion of 0 in y
11.019 * [backup-simplify]: Simplify 0 into 0
11.020 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
11.020 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
11.020 * [backup-simplify]: Simplify (- 0) into 0
11.020 * [taylor]: Taking taylor expansion of 0 in z
11.020 * [backup-simplify]: Simplify 0 into 0
11.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.021 * [taylor]: Taking taylor expansion of 0 in z
11.021 * [backup-simplify]: Simplify 0 into 0
11.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.022 * [backup-simplify]: Simplify (- 0) into 0
11.022 * [backup-simplify]: Simplify 0 into 0
11.022 * [backup-simplify]: Simplify 0 into 0
11.022 * [backup-simplify]: Simplify 0 into 0
11.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
11.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.025 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
11.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
11.025 * [backup-simplify]: Simplify (- 0) into 0
11.026 * [backup-simplify]: Simplify (+ 0 0) into 0
11.026 * [taylor]: Taking taylor expansion of 0 in y
11.026 * [backup-simplify]: Simplify 0 into 0
11.026 * [taylor]: Taking taylor expansion of 0 in z
11.026 * [backup-simplify]: Simplify 0 into 0
11.027 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.027 * [backup-simplify]: Simplify (- 0) into 0
11.027 * [taylor]: Taking taylor expansion of 0 in z
11.027 * [backup-simplify]: Simplify 0 into 0
11.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.028 * [taylor]: Taking taylor expansion of 0 in z
11.028 * [backup-simplify]: Simplify 0 into 0
11.029 * [backup-simplify]: Simplify 0 into 0
11.029 * [backup-simplify]: Simplify 0 into 0
11.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.030 * [backup-simplify]: Simplify (- 0) into 0
11.030 * [backup-simplify]: Simplify 0 into 0
11.030 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* x y) (* z y))
11.031 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- z)))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
11.031 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
11.031 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
11.031 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
11.031 * [taylor]: Taking taylor expansion of (* x y) in z
11.031 * [taylor]: Taking taylor expansion of x in z
11.031 * [backup-simplify]: Simplify x into x
11.031 * [taylor]: Taking taylor expansion of y in z
11.031 * [backup-simplify]: Simplify y into y
11.031 * [backup-simplify]: Simplify (* x y) into (* x y)
11.032 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
11.032 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
11.032 * [taylor]: Taking taylor expansion of (* z y) in z
11.032 * [taylor]: Taking taylor expansion of z in z
11.032 * [backup-simplify]: Simplify 0 into 0
11.032 * [backup-simplify]: Simplify 1 into 1
11.032 * [taylor]: Taking taylor expansion of y in z
11.032 * [backup-simplify]: Simplify y into y
11.032 * [backup-simplify]: Simplify (* 0 y) into 0
11.032 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.032 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.032 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
11.032 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
11.032 * [taylor]: Taking taylor expansion of (* x y) in y
11.032 * [taylor]: Taking taylor expansion of x in y
11.033 * [backup-simplify]: Simplify x into x
11.033 * [taylor]: Taking taylor expansion of y in y
11.033 * [backup-simplify]: Simplify 0 into 0
11.033 * [backup-simplify]: Simplify 1 into 1
11.033 * [backup-simplify]: Simplify (* x 0) into 0
11.033 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
11.033 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.033 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
11.033 * [taylor]: Taking taylor expansion of (* z y) in y
11.033 * [taylor]: Taking taylor expansion of z in y
11.033 * [backup-simplify]: Simplify z into z
11.033 * [taylor]: Taking taylor expansion of y in y
11.033 * [backup-simplify]: Simplify 0 into 0
11.033 * [backup-simplify]: Simplify 1 into 1
11.033 * [backup-simplify]: Simplify (* z 0) into 0
11.034 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
11.034 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.034 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
11.034 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
11.034 * [taylor]: Taking taylor expansion of (* x y) in x
11.034 * [taylor]: Taking taylor expansion of x in x
11.034 * [backup-simplify]: Simplify 0 into 0
11.034 * [backup-simplify]: Simplify 1 into 1
11.034 * [taylor]: Taking taylor expansion of y in x
11.034 * [backup-simplify]: Simplify y into y
11.034 * [backup-simplify]: Simplify (* 0 y) into 0
11.035 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.035 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.035 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
11.035 * [taylor]: Taking taylor expansion of (* z y) in x
11.035 * [taylor]: Taking taylor expansion of z in x
11.035 * [backup-simplify]: Simplify z into z
11.035 * [taylor]: Taking taylor expansion of y in x
11.035 * [backup-simplify]: Simplify y into y
11.035 * [backup-simplify]: Simplify (* z y) into (* z y)
11.035 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
11.035 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
11.035 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
11.035 * [taylor]: Taking taylor expansion of (* x y) in x
11.035 * [taylor]: Taking taylor expansion of x in x
11.035 * [backup-simplify]: Simplify 0 into 0
11.035 * [backup-simplify]: Simplify 1 into 1
11.035 * [taylor]: Taking taylor expansion of y in x
11.035 * [backup-simplify]: Simplify y into y
11.035 * [backup-simplify]: Simplify (* 0 y) into 0
11.036 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.036 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.036 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
11.036 * [taylor]: Taking taylor expansion of (* z y) in x
11.036 * [taylor]: Taking taylor expansion of z in x
11.036 * [backup-simplify]: Simplify z into z
11.036 * [taylor]: Taking taylor expansion of y in x
11.036 * [backup-simplify]: Simplify y into y
11.036 * [backup-simplify]: Simplify (* z y) into (* z y)
11.037 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
11.037 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.037 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.037 * [taylor]: Taking taylor expansion of y in y
11.037 * [backup-simplify]: Simplify 0 into 0
11.037 * [backup-simplify]: Simplify 1 into 1
11.037 * [backup-simplify]: Simplify (/ 1 1) into 1
11.037 * [taylor]: Taking taylor expansion of 1 in z
11.037 * [backup-simplify]: Simplify 1 into 1
11.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
11.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.038 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y)))
11.039 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y)))
11.039 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
11.039 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
11.039 * [taylor]: Taking taylor expansion of (* z y) in y
11.039 * [taylor]: Taking taylor expansion of z in y
11.039 * [backup-simplify]: Simplify z into z
11.039 * [taylor]: Taking taylor expansion of y in y
11.039 * [backup-simplify]: Simplify 0 into 0
11.039 * [backup-simplify]: Simplify 1 into 1
11.039 * [backup-simplify]: Simplify (* z 0) into 0
11.039 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
11.039 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.040 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
11.040 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
11.040 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.040 * [taylor]: Taking taylor expansion of z in z
11.040 * [backup-simplify]: Simplify 0 into 0
11.040 * [backup-simplify]: Simplify 1 into 1
11.040 * [backup-simplify]: Simplify (/ 1 1) into 1
11.041 * [backup-simplify]: Simplify (- 1) into -1
11.041 * [backup-simplify]: Simplify -1 into -1
11.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.041 * [taylor]: Taking taylor expansion of 0 in z
11.041 * [backup-simplify]: Simplify 0 into 0
11.041 * [backup-simplify]: Simplify 1 into 1
11.043 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
11.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.043 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
11.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
11.044 * [backup-simplify]: Simplify (- 0) into 0
11.044 * [backup-simplify]: Simplify (+ 0 0) into 0
11.044 * [taylor]: Taking taylor expansion of 0 in y
11.044 * [backup-simplify]: Simplify 0 into 0
11.045 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
11.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
11.045 * [backup-simplify]: Simplify (- 0) into 0
11.045 * [taylor]: Taking taylor expansion of 0 in z
11.045 * [backup-simplify]: Simplify 0 into 0
11.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.046 * [taylor]: Taking taylor expansion of 0 in z
11.046 * [backup-simplify]: Simplify 0 into 0
11.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.047 * [backup-simplify]: Simplify (- 0) into 0
11.047 * [backup-simplify]: Simplify 0 into 0
11.047 * [backup-simplify]: Simplify 0 into 0
11.047 * [backup-simplify]: Simplify 0 into 0
11.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
11.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.050 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
11.050 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
11.050 * [backup-simplify]: Simplify (- 0) into 0
11.051 * [backup-simplify]: Simplify (+ 0 0) into 0
11.051 * [taylor]: Taking taylor expansion of 0 in y
11.051 * [backup-simplify]: Simplify 0 into 0
11.051 * [taylor]: Taking taylor expansion of 0 in z
11.051 * [backup-simplify]: Simplify 0 into 0
11.052 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.052 * [backup-simplify]: Simplify (- 0) into 0
11.052 * [taylor]: Taking taylor expansion of 0 in z
11.052 * [backup-simplify]: Simplify 0 into 0
11.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.053 * [taylor]: Taking taylor expansion of 0 in z
11.053 * [backup-simplify]: Simplify 0 into 0
11.053 * [backup-simplify]: Simplify 0 into 0
11.053 * [backup-simplify]: Simplify 0 into 0
11.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.055 * [backup-simplify]: Simplify (- 0) into 0
11.055 * [backup-simplify]: Simplify 0 into 0
11.055 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* x y) (* z y))
11.055 * * * [progress]: simplifying candidates
11.057 * [simplify]: Simplifying:
  (* (/ (exp (* x y)) (exp (* y y))) (exp (* y y)))
  (* (exp (- (* x y) (* y y))) (exp (* y y)))
  (log (+ (- (* x y) (* y y)) (* y y)))
  (exp (+ (- (* x y) (* y y)) (* y y)))
  (* (cbrt (+ (- (* x y) (* y y)) (* y y))) (cbrt (+ (- (* x y) (* y y)) (* y y))))
  (cbrt (+ (- (* x y) (* y y)) (* y y)))
  (* (* (+ (- (* x y) (* y y)) (* y y)) (+ (- (* x y) (* y y)) (* y y))) (+ (- (* x y) (* y y)) (* y y)))
  (sqrt (+ (- (* x y) (* y y)) (* y y)))
  (sqrt (+ (- (* x y) (* y y)) (* y y)))
  (+ (pow (- (* x y) (* y y)) 3) (pow (* y y) 3))
  (+ (* (- (* x y) (* y y)) (- (* x y) (* y y))) (- (* (* y y) (* y y)) (* (- (* x y) (* y y)) (* y y))))
  (- (* (- (* x y) (* y y)) (- (* x y) (* y y))) (* (* y y) (* y y)))
  (- (- (* x y) (* y y)) (* y y))
  (+ (- x y) y)
  (+ (- (* y y)) (* y y))
  (+ (- (* y y)) (* y y))
  (- (* y y) (* y y))
  (/ (exp (* x y)) (exp (* y y)))
  (log (- (* x y) (* y y)))
  (exp (- (* x y) (* y y)))
  (* (cbrt (- (* x y) (* y y))) (cbrt (- (* x y) (* y y))))
  (cbrt (- (* x y) (* y y)))
  (* (* (- (* x y) (* y y)) (- (* x y) (* y y))) (- (* x y) (* y y)))
  (sqrt (- (* x y) (* y y)))
  (sqrt (- (* x y) (* y y)))
  (- (pow (* x y) 3) (pow (* y y) 3))
  (+ (* (* x y) (* x y)) (+ (* (* y y) (* y y)) (* (* x y) (* y y))))
  (- (* y y))
  (- (* (* x y) (* x y)) (* (* y y) (* y y)))
  (+ (* x y) (* y y))
  (- x y)
  (- (* y y))
  (/ (* (/ (exp (* x y)) (exp (* y y))) (exp (* y y))) (exp (* y z)))
  (/ (* (exp (- (* x y) (* y y))) (exp (* y y))) (exp (* y z)))
  (/ (exp (+ (- (* x y) (* y y)) (* y y))) (exp (* y z)))
  (log (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (exp (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (* (cbrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z))) (cbrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z))))
  (cbrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (* (* (- (+ (- (* x y) (* y y)) (* y y)) (* y z)) (- (+ (- (* x y) (* y y)) (* y y)) (* y z))) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (sqrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (sqrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (- (pow (+ (- (* x y) (* y y)) (* y y)) 3) (pow (* y z) 3))
  (+ (* (+ (- (* x y) (* y y)) (* y y)) (+ (- (* x y) (* y y)) (* y y))) (+ (* (* y z) (* y z)) (* (+ (- (* x y) (* y y)) (* y y)) (* y z))))
  (- (* y z))
  (- (* (+ (- (* x y) (* y y)) (* y y)) (+ (- (* x y) (* y y)) (* y y))) (* (* y z) (* y z)))
  (+ (+ (- (* x y) (* y y)) (* y y)) (* y z))
  (- (+ (- x y) y) z)
  (- (* y y) (* y z))
  (+ (- (* y y) (* y y)) (* y z))
  (- (* y z))
  (* x y)
  (* x y)
  (* x y)
  (- (* x y) (pow y 2))
  (- (* x y) (pow y 2))
  (- (* x y) (pow y 2))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
11.059 * * [simplify]: Extracting # 0 : cost  0
11.059 * * [simplify]: Extracting # 1 : cost  0
11.059 * * [simplify]: Extracting # 2 : cost  0
11.060 * * [simplify]: Extracting # 3 : cost  0
11.060 * * [simplify]: Extracting # 4 : cost  0
11.060 * * [simplify]: Extracting # 5 : cost  0
11.060 * * [simplify]: iteration  0 :  80  enodes  (cost  825 )
11.103 * * [simplify]: Extracting # 0 : cost  0
11.104 * * [simplify]: Extracting # 1 : cost  0
11.104 * * [simplify]: Extracting # 2 : cost  0
11.105 * * [simplify]: Extracting # 3 : cost  0
11.105 * * [simplify]: Extracting # 4 : cost  0
11.105 * * [simplify]: iteration  1 :  231  enodes  (cost  503 )
11.218 * * [simplify]: Extracting # 0 : cost  0
11.220 * * [simplify]: Extracting # 1 : cost  0
11.221 * * [simplify]: Extracting # 2 : cost  0
11.223 * * [simplify]: Extracting # 3 : cost  0
11.224 * * [simplify]: Extracting # 4 : cost  0
11.226 * * [simplify]: iteration  2 :  755  enodes  (cost  385 )
12.367 * * [simplify]: Extracting # 0 : cost  0
12.374 * * [simplify]: Extracting # 1 : cost  0
12.382 * * [simplify]: Extracting # 2 : cost  0
12.388 * * [simplify]: Extracting # 3 : cost  0
12.392 * * [simplify]: Extracting # 4 : cost  0
12.395 * * [simplify]: Extracting # 5 : cost  0
12.402 * * [simplify]: iteration  3 :  3797  enodes  (cost  365 )
14.088 * * [simplify]: Extracting # 0 : cost  0
14.099 * * [simplify]: Extracting # 1 : cost  0
14.117 * * [simplify]: Extracting # 2 : cost  0
14.127 * * [simplify]: Extracting # 3 : cost  0
14.137 * * [simplify]: Extracting # 4 : cost  0
14.147 * * [simplify]: iteration done:  5000  enodes  (cost  365 )
14.148 * [simplify]: Simplified to:
  (exp (* x y))
  (exp (* x y))
  (log (* x y))
  (exp (* x y))
  (* (cbrt (* x y)) (cbrt (* x y)))
  (cbrt (* x y))
  (pow (* x y) 3)
  (sqrt (* x y))
  (sqrt (* x y))
  (+ (pow y 6) (pow (* y (- x y)) 3))
  (- (pow y 4) (* (* y (- x y)) (* y (- y (- x y)))))
  (* (* y (- (- x y) y)) (* x y))
  (* y (- (- x y) y))
  x
  0
  0
  0
  (exp (* y (- x y)))
  (log (* y (- x y)))
  (exp (* y (- x y)))
  (* (cbrt (* y (- x y))) (cbrt (* y (- x y))))
  (cbrt (* y (- x y)))
  (pow (* y (- x y)) 3)
  (sqrt (* y (- x y)))
  (sqrt (* y (- x y)))
  (- (pow (* x y) 3) (pow y 6))
  (+ (* (* y (+ x y)) (* x y)) (pow y 4))
  (- (* y y))
  (* (* y (+ x y)) (* y (- x y)))
  (* y (+ x y))
  (- x y)
  (- (* y y))
  (exp (* y (- x z)))
  (exp (* y (- x z)))
  (exp (* y (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (pow (* y (- x z)) 3)
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (- (pow (* x y) 3) (pow (* y z) 3))
  (* y (+ (* (* x x) y) (* z (* y (+ x z)))))
  (* (- y) z)
  (* (* y (+ x z)) (* y (- x z)))
  (* y (+ x z))
  (- x z)
  (* y (- y z))
  (* z y)
  (* (- y) z)
  (* x y)
  (* x y)
  (* x y)
  (* y (- x y))
  (* y (- x y))
  (* y (- x y))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
14.149 * * * [progress]: adding candidates to table
14.309 * * [progress]: iteration 3 / 4
14.309 * * * [progress]: picking best candidate
14.312 * * * * [pick]: Picked  #<alt (λ (x y z) (- (- (* x y) 0) (* y z)))>
14.312 * * * [progress]: localizing error
14.323 * * * [progress]: generating rewritten candidates
14.323 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
14.394 * * * [progress]: generating series expansions
14.394 * * * * [progress]: [ 1 / 1 ] generating series at (2)
14.394 * [backup-simplify]: Simplify (- (- (* x y) 0) (* y z)) into (- (* x y) (* z y))
14.394 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (x y z) around 0
14.394 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
14.394 * [taylor]: Taking taylor expansion of (* x y) in z
14.394 * [taylor]: Taking taylor expansion of x in z
14.394 * [backup-simplify]: Simplify x into x
14.394 * [taylor]: Taking taylor expansion of y in z
14.394 * [backup-simplify]: Simplify y into y
14.394 * [taylor]: Taking taylor expansion of (* z y) in z
14.394 * [taylor]: Taking taylor expansion of z in z
14.394 * [backup-simplify]: Simplify 0 into 0
14.394 * [backup-simplify]: Simplify 1 into 1
14.394 * [taylor]: Taking taylor expansion of y in z
14.394 * [backup-simplify]: Simplify y into y
14.394 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
14.394 * [taylor]: Taking taylor expansion of (* x y) in y
14.394 * [taylor]: Taking taylor expansion of x in y
14.394 * [backup-simplify]: Simplify x into x
14.394 * [taylor]: Taking taylor expansion of y in y
14.394 * [backup-simplify]: Simplify 0 into 0
14.394 * [backup-simplify]: Simplify 1 into 1
14.394 * [taylor]: Taking taylor expansion of (* z y) in y
14.394 * [taylor]: Taking taylor expansion of z in y
14.394 * [backup-simplify]: Simplify z into z
14.394 * [taylor]: Taking taylor expansion of y in y
14.394 * [backup-simplify]: Simplify 0 into 0
14.394 * [backup-simplify]: Simplify 1 into 1
14.394 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
14.394 * [taylor]: Taking taylor expansion of (* x y) in x
14.394 * [taylor]: Taking taylor expansion of x in x
14.394 * [backup-simplify]: Simplify 0 into 0
14.395 * [backup-simplify]: Simplify 1 into 1
14.395 * [taylor]: Taking taylor expansion of y in x
14.395 * [backup-simplify]: Simplify y into y
14.395 * [taylor]: Taking taylor expansion of (* z y) in x
14.395 * [taylor]: Taking taylor expansion of z in x
14.395 * [backup-simplify]: Simplify z into z
14.395 * [taylor]: Taking taylor expansion of y in x
14.395 * [backup-simplify]: Simplify y into y
14.395 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
14.395 * [taylor]: Taking taylor expansion of (* x y) in x
14.395 * [taylor]: Taking taylor expansion of x in x
14.395 * [backup-simplify]: Simplify 0 into 0
14.395 * [backup-simplify]: Simplify 1 into 1
14.395 * [taylor]: Taking taylor expansion of y in x
14.395 * [backup-simplify]: Simplify y into y
14.395 * [taylor]: Taking taylor expansion of (* z y) in x
14.395 * [taylor]: Taking taylor expansion of z in x
14.395 * [backup-simplify]: Simplify z into z
14.395 * [taylor]: Taking taylor expansion of y in x
14.395 * [backup-simplify]: Simplify y into y
14.395 * [backup-simplify]: Simplify (* 0 y) into 0
14.395 * [backup-simplify]: Simplify (* z y) into (* z y)
14.395 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y))
14.395 * [backup-simplify]: Simplify (+ 0 (- (* z y))) into (- (* z y))
14.395 * [taylor]: Taking taylor expansion of (- (* z y)) in y
14.395 * [taylor]: Taking taylor expansion of (* z y) in y
14.395 * [taylor]: Taking taylor expansion of z in y
14.395 * [backup-simplify]: Simplify z into z
14.395 * [taylor]: Taking taylor expansion of y in y
14.395 * [backup-simplify]: Simplify 0 into 0
14.395 * [backup-simplify]: Simplify 1 into 1
14.395 * [backup-simplify]: Simplify (* z 0) into 0
14.396 * [backup-simplify]: Simplify (- 0) into 0
14.396 * [taylor]: Taking taylor expansion of 0 in z
14.396 * [backup-simplify]: Simplify 0 into 0
14.396 * [backup-simplify]: Simplify 0 into 0
14.396 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
14.396 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
14.396 * [backup-simplify]: Simplify (- 0) into 0
14.396 * [backup-simplify]: Simplify (+ y 0) into y
14.396 * [taylor]: Taking taylor expansion of y in y
14.396 * [backup-simplify]: Simplify 0 into 0
14.396 * [backup-simplify]: Simplify 1 into 1
14.397 * [taylor]: Taking taylor expansion of 0 in z
14.397 * [backup-simplify]: Simplify 0 into 0
14.397 * [backup-simplify]: Simplify 0 into 0
14.397 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
14.397 * [backup-simplify]: Simplify (- z) into (- z)
14.397 * [taylor]: Taking taylor expansion of (- z) in z
14.397 * [taylor]: Taking taylor expansion of z in z
14.397 * [backup-simplify]: Simplify 0 into 0
14.397 * [backup-simplify]: Simplify 1 into 1
14.397 * [backup-simplify]: Simplify (- 0) into 0
14.397 * [backup-simplify]: Simplify 0 into 0
14.397 * [backup-simplify]: Simplify 0 into 0
14.398 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
14.398 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
14.398 * [backup-simplify]: Simplify (- 0) into 0
14.399 * [backup-simplify]: Simplify (+ 0 0) into 0
14.399 * [taylor]: Taking taylor expansion of 0 in y
14.399 * [backup-simplify]: Simplify 0 into 0
14.399 * [taylor]: Taking taylor expansion of 0 in z
14.399 * [backup-simplify]: Simplify 0 into 0
14.399 * [backup-simplify]: Simplify 0 into 0
14.399 * [taylor]: Taking taylor expansion of 1 in z
14.399 * [backup-simplify]: Simplify 1 into 1
14.399 * [backup-simplify]: Simplify 1 into 1
14.399 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
14.399 * [backup-simplify]: Simplify (- 0) into 0
14.399 * [taylor]: Taking taylor expansion of 0 in z
14.399 * [backup-simplify]: Simplify 0 into 0
14.399 * [backup-simplify]: Simplify 0 into 0
14.400 * [backup-simplify]: Simplify 0 into 0
14.400 * [backup-simplify]: Simplify (- 1) into -1
14.400 * [backup-simplify]: Simplify -1 into -1
14.400 * [backup-simplify]: Simplify 0 into 0
14.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
14.401 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
14.401 * [backup-simplify]: Simplify (- 0) into 0
14.401 * [backup-simplify]: Simplify (+ 0 0) into 0
14.401 * [taylor]: Taking taylor expansion of 0 in y
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [taylor]: Taking taylor expansion of 0 in z
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [taylor]: Taking taylor expansion of 0 in z
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [taylor]: Taking taylor expansion of 0 in z
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
14.402 * [backup-simplify]: Simplify (- 0) into 0
14.402 * [taylor]: Taking taylor expansion of 0 in z
14.402 * [backup-simplify]: Simplify 0 into 0
14.402 * [backup-simplify]: Simplify 0 into 0
14.403 * [backup-simplify]: Simplify 0 into 0
14.403 * [backup-simplify]: Simplify (+ (* -1 (* z (* y 1))) (* 1 (* 1 (* y x)))) into (- (* x y) (* z y))
14.403 * [backup-simplify]: Simplify (- (- (* (/ 1 x) (/ 1 y)) 0) (* (/ 1 y) (/ 1 z))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
14.403 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
14.403 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
14.403 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
14.403 * [taylor]: Taking taylor expansion of (* x y) in z
14.403 * [taylor]: Taking taylor expansion of x in z
14.403 * [backup-simplify]: Simplify x into x
14.403 * [taylor]: Taking taylor expansion of y in z
14.403 * [backup-simplify]: Simplify y into y
14.403 * [backup-simplify]: Simplify (* x y) into (* x y)
14.403 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
14.403 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
14.403 * [taylor]: Taking taylor expansion of (* z y) in z
14.403 * [taylor]: Taking taylor expansion of z in z
14.403 * [backup-simplify]: Simplify 0 into 0
14.403 * [backup-simplify]: Simplify 1 into 1
14.403 * [taylor]: Taking taylor expansion of y in z
14.403 * [backup-simplify]: Simplify y into y
14.403 * [backup-simplify]: Simplify (* 0 y) into 0
14.403 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
14.404 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.404 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
14.404 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
14.404 * [taylor]: Taking taylor expansion of (* x y) in y
14.404 * [taylor]: Taking taylor expansion of x in y
14.404 * [backup-simplify]: Simplify x into x
14.404 * [taylor]: Taking taylor expansion of y in y
14.404 * [backup-simplify]: Simplify 0 into 0
14.404 * [backup-simplify]: Simplify 1 into 1
14.404 * [backup-simplify]: Simplify (* x 0) into 0
14.404 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
14.404 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.404 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
14.404 * [taylor]: Taking taylor expansion of (* z y) in y
14.404 * [taylor]: Taking taylor expansion of z in y
14.404 * [backup-simplify]: Simplify z into z
14.404 * [taylor]: Taking taylor expansion of y in y
14.404 * [backup-simplify]: Simplify 0 into 0
14.404 * [backup-simplify]: Simplify 1 into 1
14.404 * [backup-simplify]: Simplify (* z 0) into 0
14.404 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
14.404 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
14.404 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
14.404 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
14.405 * [taylor]: Taking taylor expansion of (* x y) in x
14.405 * [taylor]: Taking taylor expansion of x in x
14.405 * [backup-simplify]: Simplify 0 into 0
14.405 * [backup-simplify]: Simplify 1 into 1
14.405 * [taylor]: Taking taylor expansion of y in x
14.405 * [backup-simplify]: Simplify y into y
14.405 * [backup-simplify]: Simplify (* 0 y) into 0
14.405 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
14.405 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.405 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
14.405 * [taylor]: Taking taylor expansion of (* z y) in x
14.405 * [taylor]: Taking taylor expansion of z in x
14.405 * [backup-simplify]: Simplify z into z
14.405 * [taylor]: Taking taylor expansion of y in x
14.405 * [backup-simplify]: Simplify y into y
14.405 * [backup-simplify]: Simplify (* z y) into (* z y)
14.405 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
14.405 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
14.405 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
14.405 * [taylor]: Taking taylor expansion of (* x y) in x
14.405 * [taylor]: Taking taylor expansion of x in x
14.405 * [backup-simplify]: Simplify 0 into 0
14.405 * [backup-simplify]: Simplify 1 into 1
14.405 * [taylor]: Taking taylor expansion of y in x
14.405 * [backup-simplify]: Simplify y into y
14.405 * [backup-simplify]: Simplify (* 0 y) into 0
14.406 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
14.406 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.406 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
14.406 * [taylor]: Taking taylor expansion of (* z y) in x
14.406 * [taylor]: Taking taylor expansion of z in x
14.406 * [backup-simplify]: Simplify z into z
14.406 * [taylor]: Taking taylor expansion of y in x
14.406 * [backup-simplify]: Simplify y into y
14.406 * [backup-simplify]: Simplify (* z y) into (* z y)
14.406 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
14.406 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
14.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y
14.406 * [taylor]: Taking taylor expansion of y in y
14.406 * [backup-simplify]: Simplify 0 into 0
14.406 * [backup-simplify]: Simplify 1 into 1
14.406 * [backup-simplify]: Simplify (/ 1 1) into 1
14.406 * [taylor]: Taking taylor expansion of 1 in z
14.406 * [backup-simplify]: Simplify 1 into 1
14.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
14.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
14.407 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y)))
14.407 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y)))
14.407 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
14.407 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
14.407 * [taylor]: Taking taylor expansion of (* z y) in y
14.407 * [taylor]: Taking taylor expansion of z in y
14.407 * [backup-simplify]: Simplify z into z
14.407 * [taylor]: Taking taylor expansion of y in y
14.407 * [backup-simplify]: Simplify 0 into 0
14.407 * [backup-simplify]: Simplify 1 into 1
14.407 * [backup-simplify]: Simplify (* z 0) into 0
14.407 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
14.408 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
14.408 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
14.408 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
14.408 * [taylor]: Taking taylor expansion of (/ 1 z) in z
14.408 * [taylor]: Taking taylor expansion of z in z
14.408 * [backup-simplify]: Simplify 0 into 0
14.408 * [backup-simplify]: Simplify 1 into 1
14.408 * [backup-simplify]: Simplify (/ 1 1) into 1
14.408 * [backup-simplify]: Simplify (- 1) into -1
14.408 * [backup-simplify]: Simplify -1 into -1
14.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.409 * [taylor]: Taking taylor expansion of 0 in z
14.409 * [backup-simplify]: Simplify 0 into 0
14.409 * [backup-simplify]: Simplify 1 into 1
14.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
14.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.410 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
14.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
14.410 * [backup-simplify]: Simplify (- 0) into 0
14.410 * [backup-simplify]: Simplify (+ 0 0) into 0
14.410 * [taylor]: Taking taylor expansion of 0 in y
14.411 * [backup-simplify]: Simplify 0 into 0
14.411 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
14.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
14.412 * [backup-simplify]: Simplify (- 0) into 0
14.412 * [taylor]: Taking taylor expansion of 0 in z
14.412 * [backup-simplify]: Simplify 0 into 0
14.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.413 * [taylor]: Taking taylor expansion of 0 in z
14.413 * [backup-simplify]: Simplify 0 into 0
14.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.414 * [backup-simplify]: Simplify (- 0) into 0
14.414 * [backup-simplify]: Simplify 0 into 0
14.414 * [backup-simplify]: Simplify 0 into 0
14.414 * [backup-simplify]: Simplify 0 into 0
14.416 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
14.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.416 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
14.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
14.417 * [backup-simplify]: Simplify (- 0) into 0
14.417 * [backup-simplify]: Simplify (+ 0 0) into 0
14.417 * [taylor]: Taking taylor expansion of 0 in y
14.417 * [backup-simplify]: Simplify 0 into 0
14.417 * [taylor]: Taking taylor expansion of 0 in z
14.418 * [backup-simplify]: Simplify 0 into 0
14.418 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
14.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
14.419 * [backup-simplify]: Simplify (- 0) into 0
14.419 * [taylor]: Taking taylor expansion of 0 in z
14.419 * [backup-simplify]: Simplify 0 into 0
14.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.420 * [taylor]: Taking taylor expansion of 0 in z
14.420 * [backup-simplify]: Simplify 0 into 0
14.420 * [backup-simplify]: Simplify 0 into 0
14.420 * [backup-simplify]: Simplify 0 into 0
14.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.421 * [backup-simplify]: Simplify (- 0) into 0
14.421 * [backup-simplify]: Simplify 0 into 0
14.422 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* x y) (* z y))
14.423 * [backup-simplify]: Simplify (- (- (* (/ 1 (- x)) (/ 1 (- y))) 0) (* (/ 1 (- y)) (/ 1 (- z)))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
14.423 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
14.423 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
14.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
14.423 * [taylor]: Taking taylor expansion of (* x y) in z
14.423 * [taylor]: Taking taylor expansion of x in z
14.423 * [backup-simplify]: Simplify x into x
14.423 * [taylor]: Taking taylor expansion of y in z
14.423 * [backup-simplify]: Simplify y into y
14.423 * [backup-simplify]: Simplify (* x y) into (* x y)
14.423 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
14.423 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
14.423 * [taylor]: Taking taylor expansion of (* z y) in z
14.423 * [taylor]: Taking taylor expansion of z in z
14.423 * [backup-simplify]: Simplify 0 into 0
14.423 * [backup-simplify]: Simplify 1 into 1
14.423 * [taylor]: Taking taylor expansion of y in z
14.423 * [backup-simplify]: Simplify y into y
14.423 * [backup-simplify]: Simplify (* 0 y) into 0
14.424 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
14.424 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.424 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
14.424 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
14.424 * [taylor]: Taking taylor expansion of (* x y) in y
14.424 * [taylor]: Taking taylor expansion of x in y
14.424 * [backup-simplify]: Simplify x into x
14.424 * [taylor]: Taking taylor expansion of y in y
14.424 * [backup-simplify]: Simplify 0 into 0
14.424 * [backup-simplify]: Simplify 1 into 1
14.424 * [backup-simplify]: Simplify (* x 0) into 0
14.424 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
14.425 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.425 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
14.425 * [taylor]: Taking taylor expansion of (* z y) in y
14.425 * [taylor]: Taking taylor expansion of z in y
14.425 * [backup-simplify]: Simplify z into z
14.425 * [taylor]: Taking taylor expansion of y in y
14.425 * [backup-simplify]: Simplify 0 into 0
14.425 * [backup-simplify]: Simplify 1 into 1
14.425 * [backup-simplify]: Simplify (* z 0) into 0
14.425 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
14.425 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
14.425 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
14.425 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
14.425 * [taylor]: Taking taylor expansion of (* x y) in x
14.425 * [taylor]: Taking taylor expansion of x in x
14.425 * [backup-simplify]: Simplify 0 into 0
14.425 * [backup-simplify]: Simplify 1 into 1
14.426 * [taylor]: Taking taylor expansion of y in x
14.426 * [backup-simplify]: Simplify y into y
14.426 * [backup-simplify]: Simplify (* 0 y) into 0
14.426 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
14.426 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.426 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
14.426 * [taylor]: Taking taylor expansion of (* z y) in x
14.426 * [taylor]: Taking taylor expansion of z in x
14.426 * [backup-simplify]: Simplify z into z
14.426 * [taylor]: Taking taylor expansion of y in x
14.426 * [backup-simplify]: Simplify y into y
14.426 * [backup-simplify]: Simplify (* z y) into (* z y)
14.426 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
14.426 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
14.426 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
14.427 * [taylor]: Taking taylor expansion of (* x y) in x
14.427 * [taylor]: Taking taylor expansion of x in x
14.427 * [backup-simplify]: Simplify 0 into 0
14.427 * [backup-simplify]: Simplify 1 into 1
14.427 * [taylor]: Taking taylor expansion of y in x
14.427 * [backup-simplify]: Simplify y into y
14.427 * [backup-simplify]: Simplify (* 0 y) into 0
14.427 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
14.427 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.427 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
14.427 * [taylor]: Taking taylor expansion of (* z y) in x
14.427 * [taylor]: Taking taylor expansion of z in x
14.427 * [backup-simplify]: Simplify z into z
14.427 * [taylor]: Taking taylor expansion of y in x
14.427 * [backup-simplify]: Simplify y into y
14.427 * [backup-simplify]: Simplify (* z y) into (* z y)
14.428 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
14.428 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
14.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y
14.428 * [taylor]: Taking taylor expansion of y in y
14.428 * [backup-simplify]: Simplify 0 into 0
14.428 * [backup-simplify]: Simplify 1 into 1
14.428 * [backup-simplify]: Simplify (/ 1 1) into 1
14.428 * [taylor]: Taking taylor expansion of 1 in z
14.428 * [backup-simplify]: Simplify 1 into 1
14.429 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
14.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
14.429 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y)))
14.430 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y)))
14.430 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
14.430 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
14.430 * [taylor]: Taking taylor expansion of (* z y) in y
14.430 * [taylor]: Taking taylor expansion of z in y
14.430 * [backup-simplify]: Simplify z into z
14.430 * [taylor]: Taking taylor expansion of y in y
14.430 * [backup-simplify]: Simplify 0 into 0
14.430 * [backup-simplify]: Simplify 1 into 1
14.430 * [backup-simplify]: Simplify (* z 0) into 0
14.431 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
14.431 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
14.431 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
14.431 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
14.431 * [taylor]: Taking taylor expansion of (/ 1 z) in z
14.431 * [taylor]: Taking taylor expansion of z in z
14.431 * [backup-simplify]: Simplify 0 into 0
14.431 * [backup-simplify]: Simplify 1 into 1
14.431 * [backup-simplify]: Simplify (/ 1 1) into 1
14.432 * [backup-simplify]: Simplify (- 1) into -1
14.432 * [backup-simplify]: Simplify -1 into -1
14.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.433 * [taylor]: Taking taylor expansion of 0 in z
14.433 * [backup-simplify]: Simplify 0 into 0
14.433 * [backup-simplify]: Simplify 1 into 1
14.434 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
14.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.434 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
14.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
14.435 * [backup-simplify]: Simplify (- 0) into 0
14.435 * [backup-simplify]: Simplify (+ 0 0) into 0
14.435 * [taylor]: Taking taylor expansion of 0 in y
14.435 * [backup-simplify]: Simplify 0 into 0
14.436 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
14.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
14.436 * [backup-simplify]: Simplify (- 0) into 0
14.436 * [taylor]: Taking taylor expansion of 0 in z
14.436 * [backup-simplify]: Simplify 0 into 0
14.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.437 * [taylor]: Taking taylor expansion of 0 in z
14.437 * [backup-simplify]: Simplify 0 into 0
14.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.438 * [backup-simplify]: Simplify (- 0) into 0
14.439 * [backup-simplify]: Simplify 0 into 0
14.439 * [backup-simplify]: Simplify 0 into 0
14.439 * [backup-simplify]: Simplify 0 into 0
14.440 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
14.440 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.441 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
14.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
14.442 * [backup-simplify]: Simplify (- 0) into 0
14.442 * [backup-simplify]: Simplify (+ 0 0) into 0
14.442 * [taylor]: Taking taylor expansion of 0 in y
14.442 * [backup-simplify]: Simplify 0 into 0
14.442 * [taylor]: Taking taylor expansion of 0 in z
14.442 * [backup-simplify]: Simplify 0 into 0
14.443 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
14.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
14.443 * [backup-simplify]: Simplify (- 0) into 0
14.444 * [taylor]: Taking taylor expansion of 0 in z
14.444 * [backup-simplify]: Simplify 0 into 0
14.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.444 * [taylor]: Taking taylor expansion of 0 in z
14.444 * [backup-simplify]: Simplify 0 into 0
14.445 * [backup-simplify]: Simplify 0 into 0
14.445 * [backup-simplify]: Simplify 0 into 0
14.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.446 * [backup-simplify]: Simplify (- 0) into 0
14.446 * [backup-simplify]: Simplify 0 into 0
14.446 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* x y) (* z y))
14.446 * * * [progress]: simplifying candidates
14.447 * [simplify]: Simplifying:
  (/ (/ (exp (* x y)) (exp 0)) (exp (* y z)))
  (/ (exp (- (* x y) 0)) (exp (* y z)))
  (log (- (- (* x y) 0) (* y z)))
  (exp (- (- (* x y) 0) (* y z)))
  (* (cbrt (- (- (* x y) 0) (* y z))) (cbrt (- (- (* x y) 0) (* y z))))
  (cbrt (- (- (* x y) 0) (* y z)))
  (* (* (- (- (* x y) 0) (* y z)) (- (- (* x y) 0) (* y z))) (- (- (* x y) 0) (* y z)))
  (sqrt (- (- (* x y) 0) (* y z)))
  (sqrt (- (- (* x y) 0) (* y z)))
  (- (pow (- (* x y) 0) 3) (pow (* y z) 3))
  (+ (* (- (* x y) 0) (- (* x y) 0)) (+ (* (* y z) (* y z)) (* (- (* x y) 0) (* y z))))
  (- (* y z))
  (- (* (- (* x y) 0) (- (* x y) 0)) (* (* y z) (* y z)))
  (+ (- (* x y) 0) (* y z))
  (- (- 0) (* y z))
  (- (- 0) (* y z))
  (+ 0 (* y z))
  (- (* y z))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
14.447 * * [simplify]: Extracting # 0 : cost  0
14.447 * * [simplify]: Extracting # 1 : cost  0
14.447 * * [simplify]: Extracting # 2 : cost  0
14.447 * * [simplify]: Extracting # 3 : cost  0
14.447 * * [simplify]: Extracting # 4 : cost  0
14.447 * * [simplify]: Extracting # 5 : cost  0
14.447 * * [simplify]: Extracting # 6 : cost  0
14.447 * * [simplify]: iteration  0 :  39  enodes  (cost  239 )
14.456 * * [simplify]: Extracting # 0 : cost  0
14.456 * * [simplify]: Extracting # 1 : cost  0
14.457 * * [simplify]: Extracting # 2 : cost  0
14.457 * * [simplify]: Extracting # 3 : cost  0
14.457 * * [simplify]: Extracting # 4 : cost  0
14.457 * * [simplify]: iteration  1 :  97  enodes  (cost  158 )
14.505 * * [simplify]: Extracting # 0 : cost  0
14.506 * * [simplify]: Extracting # 1 : cost  0
14.506 * * [simplify]: Extracting # 2 : cost  0
14.507 * * [simplify]: Extracting # 3 : cost  0
14.508 * * [simplify]: Extracting # 4 : cost  0
14.508 * * [simplify]: Extracting # 5 : cost  0
14.509 * * [simplify]: iteration  2 :  336  enodes  (cost  140 )
14.810 * * [simplify]: Extracting # 0 : cost  0
14.811 * * [simplify]: Extracting # 1 : cost  0
14.813 * * [simplify]: Extracting # 2 : cost  0
14.814 * * [simplify]: Extracting # 3 : cost  0
14.815 * * [simplify]: Extracting # 4 : cost  0
14.816 * * [simplify]: iteration  3 :  1253  enodes  (cost  138 )
17.392 * * [simplify]: Extracting # 0 : cost  0
17.400 * * [simplify]: Extracting # 1 : cost  0
17.406 * * [simplify]: Extracting # 2 : cost  0
17.411 * * [simplify]: Extracting # 3 : cost  0
17.416 * * [simplify]: Extracting # 4 : cost  0
17.422 * * [simplify]: Extracting # 5 : cost  0
17.427 * * [simplify]: iteration  4 :  3491  enodes  (cost  138 )
19.039 * * [simplify]: Extracting # 0 : cost  0
19.048 * * [simplify]: Extracting # 1 : cost  0
19.057 * * [simplify]: Extracting # 2 : cost  0
19.072 * * [simplify]: Extracting # 3 : cost  0
19.077 * * [simplify]: Extracting # 4 : cost  0
19.081 * * [simplify]: iteration done:  5000  enodes  (cost  138 )
19.082 * [simplify]: Simplified to:
  (exp (* y (- x z)))
  (exp (* y (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (pow (* y (- x z)) 3)
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (- (pow (* x y) 3) (pow (* y z) 3))
  (* y (+ (* z (* y (+ z x))) (* (* x y) x)))
  (- (* y z))
  (* (* (* y (+ z x)) y) (- x z))
  (* y (+ z x))
  (- (* y z))
  (- (* y z))
  (* z y)
  (- (* y z))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
19.082 * * * [progress]: adding candidates to table
19.140 * [progress]: [Phase 3 of 3] Extracting.
19.140 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (- x z) y))> #<alt (λ (x y z) (- (- (* x y) 0) (* y z)))>)
19.141 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
19.141 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (- x z) y))> #<alt (λ (x y z) (- (- (* x y) 0) (* y z)))>)
19.167 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (- x z) y))> #<alt (λ (x y z) (- (- (* x y) 0) (* y z)))>)
19.191 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (- x z) y))> #<alt (λ (x y z) (- (- (* x y) 0) (* y z)))>)
19.215 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
19.216 * [simplify]: Simplifying:
  (- (- (* x y) 0) (* y z))
19.216 * * [simplify]: Extracting # 0 : cost  0
19.216 * * [simplify]: Extracting # 1 : cost  0
19.216 * * [simplify]: Extracting # 2 : cost  0
19.216 * * [simplify]: Extracting # 3 : cost  0
19.216 * * [simplify]: Extracting # 4 : cost  0
19.216 * * [simplify]: Extracting # 5 : cost  0
19.216 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
19.217 * * [simplify]: Extracting # 0 : cost  0
19.217 * * [simplify]: Extracting # 1 : cost  0
19.217 * * [simplify]: iteration  1 :  10  enodes  (cost  7 )
19.218 * * [simplify]: Extracting # 0 : cost  0
19.218 * * [simplify]: iteration done:  10  enodes  (cost  7 )
19.218 * [simplify]: Simplified to:
  (- (* y x) (* y z))
21.616 * [regime-testing]: Baseline error score: 0.015862504127904544
21.619 * [regime-testing]: Oracle error score: 0.005625703212901613
21.623 * [regime-testing]: End program error score: 0.015862504127904544
21.648 * [regime-testing]: Target error score: 0.01487685960745093