26.581 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.037 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (* x (- 1.0 y)))>
0.037 * [simplify]: Simplifying:
  (* x (- 1.0 y))
0.037 * * [simplify]: iteration 0: 5 enodes
0.039 * * [simplify]: iteration 1: 8 enodes
0.042 * * [simplify]: iteration 2: 15 enodes
0.047 * * [simplify]: iteration 3: 23 enodes
0.053 * * [simplify]: iteration 4: 30 enodes
0.058 * * [simplify]: iteration 5: 32 enodes
0.061 * * [simplify]: iteration complete: 32 enodes
0.061 * * [simplify]: Extracting #0: cost 1 inf + 0
0.061 * * [simplify]: Extracting #1: cost 10 inf + 0
0.061 * * [simplify]: Extracting #2: cost 7 inf + 3
0.061 * * [simplify]: Extracting #3: cost 0 inf + 376
0.062 * [simplify]: Simplified to:
  (* (- 1.0 y) x)
0.062 * * [progress]: iteration 1 / 4
0.062 * * * [progress]: picking best candidate
0.064 * * * * [pick]: Picked  #<alt (λ (x y) (* x (- 1.0 y)))>
0.064 * * * [progress]: localizing error
0.071 * * * [progress]: generating rewritten candidates
0.071 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.086 * * * [progress]: generating series expansions
0.087 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.087 * [backup-simplify]: Simplify (* x (- 1.0 y)) into (* x (- 1.0 y))
0.087 * [approximate]: Taking taylor expansion of (* x (- 1.0 y)) in (x y) around 0
0.087 * [taylor]: Taking taylor expansion of (* x (- 1.0 y)) in y
0.087 * [taylor]: Taking taylor expansion of x in y
0.087 * [backup-simplify]: Simplify x into x
0.087 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.087 * [taylor]: Taking taylor expansion of 1.0 in y
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [taylor]: Taking taylor expansion of (* x (- 1.0 y)) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [backup-simplify]: Simplify y into y
0.087 * [taylor]: Taking taylor expansion of (* x (- 1.0 y)) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [backup-simplify]: Simplify y into y
0.087 * [backup-simplify]: Simplify (- y) into (- y)
0.087 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y)
0.087 * [backup-simplify]: Simplify (* 0 (- 1.0 y)) into 0
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify (- 0) into 0
0.088 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 y))) into (- 1.0 y)
0.089 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.089 * [taylor]: Taking taylor expansion of 1.0 in y
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (- 0) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.091 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 y)))) into 0
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (- 1) into -1
0.092 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.092 * [backup-simplify]: Simplify -1 into -1
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify (- 0) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 y))))) into 0
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 y)))))) into 0
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1.0 (* 1 x))) into (- (* 1.0 x) (* x y))
0.098 * [backup-simplify]: Simplify (* (/ 1 x) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) x)
0.098 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in (x y) around 0
0.098 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y
0.098 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.098 * [taylor]: Taking taylor expansion of 1.0 in y
0.098 * [backup-simplify]: Simplify 1.0 into 1.0
0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (/ 1 1) into 1
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [backup-simplify]: Simplify x into x
0.099 * [backup-simplify]: Simplify (- 1) into -1
0.100 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.100 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.100 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.100 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.100 * [taylor]: Taking taylor expansion of 1.0 in x
0.100 * [backup-simplify]: Simplify 1.0 into 1.0
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.100 * [backup-simplify]: Simplify y into y
0.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.100 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.100 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
0.100 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x
0.100 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.100 * [taylor]: Taking taylor expansion of 1.0 in x
0.100 * [backup-simplify]: Simplify 1.0 into 1.0
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.100 * [backup-simplify]: Simplify y into y
0.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.101 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.101 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
0.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.101 * [taylor]: Taking taylor expansion of 1.0 in y
0.101 * [backup-simplify]: Simplify 1.0 into 1.0
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ 1 1) into 1
0.102 * [backup-simplify]: Simplify (- 1) into -1
0.103 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.103 * [backup-simplify]: Simplify -1 into -1
0.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)))) into 0
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.106 * [backup-simplify]: Simplify (- 0) into 0
0.106 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.107 * [backup-simplify]: Simplify 1.0 into 1.0
0.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.108 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (- 0) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.112 * [backup-simplify]: Simplify (- 0) into 0
0.112 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 0 0) into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (+ 0 0) into 0
0.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 1.0 x) (* x y))
0.121 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 1.0 (/ 1 (- y)))) into (* -1 (/ (+ 1.0 (/ 1 y)) x))
0.121 * [approximate]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in (x y) around 0
0.121 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in y
0.121 * [taylor]: Taking taylor expansion of -1 in y
0.121 * [backup-simplify]: Simplify -1 into -1
0.121 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y
0.121 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.121 * [taylor]: Taking taylor expansion of 1.0 in y
0.121 * [backup-simplify]: Simplify 1.0 into 1.0
0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 1 into 1
0.122 * [backup-simplify]: Simplify (/ 1 1) into 1
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [backup-simplify]: Simplify x into x
0.122 * [backup-simplify]: Simplify (+ 0 1) into 1
0.122 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.123 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in x
0.123 * [taylor]: Taking taylor expansion of -1 in x
0.123 * [backup-simplify]: Simplify -1 into -1
0.123 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x
0.123 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [backup-simplify]: Simplify 1.0 into 1.0
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [backup-simplify]: Simplify y into y
0.123 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 1 into 1
0.123 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.123 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y))
0.123 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 y)) x)) in x
0.123 * [taylor]: Taking taylor expansion of -1 in x
0.123 * [backup-simplify]: Simplify -1 into -1
0.123 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x
0.123 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [backup-simplify]: Simplify 1.0 into 1.0
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [backup-simplify]: Simplify y into y
0.124 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.124 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y))
0.124 * [backup-simplify]: Simplify (* -1 (+ 1.0 (/ 1 y))) into (* -1 (+ 1.0 (/ 1 y)))
0.124 * [taylor]: Taking taylor expansion of (* -1 (+ 1.0 (/ 1 y))) in y
0.124 * [taylor]: Taking taylor expansion of -1 in y
0.124 * [backup-simplify]: Simplify -1 into -1
0.124 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.124 * [taylor]: Taking taylor expansion of 1.0 in y
0.124 * [backup-simplify]: Simplify 1.0 into 1.0
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.126 * [backup-simplify]: Simplify (+ 0 1) into 1
0.126 * [backup-simplify]: Simplify (* -1 1) into -1
0.126 * [backup-simplify]: Simplify -1 into -1
0.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.127 * [backup-simplify]: Simplify (+ 0 0) into 0
0.128 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ 1.0 (/ 1 y)))) into 0
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.130 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.132 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 1)) into (- 1.0)
0.132 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.133 * [backup-simplify]: Simplify (+ 0 0) into 0
0.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.136 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 y))))) into 0
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.137 * [backup-simplify]: Simplify (+ 0 0) into 0
0.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 1))) into 0
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.139 * [backup-simplify]: Simplify (+ 0 0) into 0
0.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 y)))))) into 0
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.152 * [backup-simplify]: Simplify (+ 0 0) into 0
0.153 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1)))) into 0
0.153 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.154 * [backup-simplify]: Simplify (+ 0 0) into 0
0.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 y))))))) into 0
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 x) (* x y))
0.160 * * * [progress]: simplifying candidates
0.160 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (* x (- 1.0 y)))))>
0.160 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (* x (- 1.0 y)))))>
0.160 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #<alt (λ (x y) (pow (* x (- 1.0 y)) 1))>
0.160 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #<alt (λ (x y) (pow (* x (- 1.0 y)) 1))>
0.160 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log x) (log (- 1.0 y)))))>
0.160 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (log (* x (- 1.0 y)))))>
0.160 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #<alt (λ (x y) (log (exp (* x (- 1.0 y)))))>
0.160 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x x) x) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))))>
0.160 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* x (- 1.0 y))) (cbrt (* x (- 1.0 y)))) (cbrt (* x (- 1.0 y)))))>
0.160 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x (- 1.0 y)) (* x (- 1.0 y))) (* x (- 1.0 y)))))>
0.160 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* x (- 1.0 y))) (sqrt (* x (- 1.0 y)))))>
0.161 * * * * [progress]: [ 12 / 50 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (- 1.0 y))))>
0.161 * * * * [progress]: [ 13 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt x) (sqrt (- 1.0 y))) (* (sqrt x) (sqrt (- 1.0 y)))))>
0.161 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))))>
0.161 * * * * [progress]: [ 15 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))))>
0.161 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1)))) (* x (fma (- y) 1 (* y 1)))))>
0.161 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))))>
0.161 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))))>
0.161 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1)))) (* x (fma (- y) 1 (* y 1)))))>
0.161 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))))>
0.161 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma 1 1.0 (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))))>
0.161 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x (fma 1 1.0 (- (* y 1)))) (* x (fma (- y) 1 (* y 1)))))>
0.161 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x 1.0) (* x (- y))))>
0.161 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* x 1.0) (* x (- y))))>
0.161 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x)))>
0.162 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x)))>
0.162 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x)))>
0.162 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x)))>
0.162 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x)))>
0.162 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x)))>
0.162 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x)))>
0.162 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x)))>
0.162 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* (fma 1 1.0 (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x)))>
0.162 * * * * [progress]: [ 34 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>
0.162 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>
0.162 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (cbrt (- 1.0 y))))>
0.162 * * * * [progress]: [ 37 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* x (sqrt (- 1.0 y))) (sqrt (- 1.0 y))))>
0.162 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* x 1) (- 1.0 y)))>
0.162 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* x (+ (sqrt 1.0) (sqrt y))) (- (sqrt 1.0) (sqrt y))))>
0.163 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* x 1) (- 1.0 y)))>
0.163 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- 1.0 y))))>
0.163 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (- 1.0 y))))>
0.163 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (- 1.0 y))))>
0.163 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* x (- (pow 1.0 3) (pow y 3))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))))>
0.163 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))>
0.163 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* x (- 1.0 y)))))>
0.163 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #<alt (λ (x y) (* (- 1.0 y) x))>
0.163 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* x y)))>
0.163 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* x y)))>
0.163 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* x y)))>
0.164 * [simplify]: Simplifying:
  (expm1 (* x (- 1.0 y)))
  (log1p (* x (- 1.0 y)))
  (* x (- 1.0 y))
  (+ (log x) (log (- 1.0 y)))
  (log (* x (- 1.0 y)))
  (exp (* x (- 1.0 y)))
  (* (* (* x x) x) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))
  (* (cbrt (* x (- 1.0 y))) (cbrt (* x (- 1.0 y))))
  (cbrt (* x (- 1.0 y)))
  (* (* (* x (- 1.0 y)) (* x (- 1.0 y))) (* x (- 1.0 y)))
  (sqrt (* x (- 1.0 y)))
  (sqrt (* x (- 1.0 y)))
  (* (sqrt x) (sqrt (- 1.0 y)))
  (* (sqrt x) (sqrt (- 1.0 y)))
  (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))))
  (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))))
  (* x (fma (- y) 1 (* y 1)))
  (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))))
  (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))))
  (* x (fma (- y) 1 (* y 1)))
  (* x (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* x (fma 1 1.0 (- (* (sqrt y) (sqrt y)))))
  (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* x (fma 1 1.0 (- (* y 1))))
  (* x (fma (- y) 1 (* y 1)))
  (* x 1.0)
  (* x (- y))
  (* x 1.0)
  (* x (- y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x)
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) x)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x)
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) x)
  (* (fma (- y) 1 (* y 1)) x)
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x)
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) x)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x)
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) x)
  (* (fma (- y) 1 (* y 1)) x)
  (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x)
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x)
  (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) x)
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x)
  (* (fma 1 1.0 (- (* y 1))) x)
  (* (fma (- y) 1 (* y 1)) x)
  (* 1.0 x)
  (* (- y) x)
  (* 1.0 x)
  (* (- y) x)
  (* x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (* x (sqrt (- 1.0 y)))
  (* x 1)
  (* x (+ (sqrt 1.0) (sqrt y)))
  (* x 1)
  (* (cbrt x) (- 1.0 y))
  (* (sqrt x) (- 1.0 y))
  (* x (- 1.0 y))
  (* x (- (pow 1.0 3) (pow y 3)))
  (* x (- (* 1.0 1.0) (* y y)))
  (real->posit16 (* x (- 1.0 y)))
  (- (* 1.0 x) (* x y))
  (- (* 1.0 x) (* x y))
  (- (* 1.0 x) (* x y))
0.166 * * [simplify]: iteration 0: 103 enodes
0.223 * * [simplify]: iteration 1: 221 enodes
0.294 * * [simplify]: iteration 2: 429 enodes
0.473 * * [simplify]: iteration 3: 1290 enodes
1.485 * * [simplify]: iteration complete: 5000 enodes
1.485 * * [simplify]: Extracting #0: cost 22 inf + 0
1.487 * * [simplify]: Extracting #1: cost 472 inf + 1
1.492 * * [simplify]: Extracting #2: cost 1258 inf + 5414
1.531 * * [simplify]: Extracting #3: cost 783 inf + 109843
1.585 * * [simplify]: Extracting #4: cost 125 inf + 221431
1.645 * * [simplify]: Extracting #5: cost 20 inf + 245980
1.709 * * [simplify]: Extracting #6: cost 0 inf + 252568
1.791 * [simplify]: Simplified to:
  (expm1 (* x (- 1.0 y)))
  (log1p (* x (- 1.0 y)))
  (* x (- 1.0 y))
  (log (* x (- 1.0 y)))
  (log (* x (- 1.0 y)))
  (exp (* x (- 1.0 y)))
  (* (* (* x (- 1.0 y)) (* x (- 1.0 y))) (* x (- 1.0 y)))
  (* (cbrt (* x (- 1.0 y))) (cbrt (* x (- 1.0 y))))
  (cbrt (* x (- 1.0 y)))
  (* (* (* x (- 1.0 y)) (* x (- 1.0 y))) (* x (- 1.0 y)))
  (sqrt (* x (- 1.0 y)))
  (sqrt (* x (- 1.0 y)))
  (* (sqrt (- 1.0 y)) (sqrt x))
  (* (sqrt (- 1.0 y)) (sqrt x))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x 1.0)
  (- (* x y))
  (* x 1.0)
  (- (* x y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x (- 1.0 y))
  (* x (fma y -1 y))
  (* x 1.0)
  (- (* x y))
  (* x 1.0)
  (- (* x y))
  (* (cbrt (- 1.0 y)) (* (cbrt (- 1.0 y)) x))
  (* (sqrt (- 1.0 y)) x)
  x
  (* x (+ (sqrt 1.0) (sqrt y)))
  x
  (* (- 1.0 y) (cbrt x))
  (* (- 1.0 y) (sqrt x))
  (* x (- 1.0 y))
  (* x (- (* 1.0 (* 1.0 1.0)) (* y (* y y))))
  (* (+ y 1.0) (* x (- 1.0 y)))
  (real->posit16 (* x (- 1.0 y)))
  (* x (- 1.0 y))
  (* x (- 1.0 y))
  (* x (- 1.0 y))
1.796 * * * [progress]: adding candidates to table
1.927 * * [progress]: iteration 2 / 4
1.927 * * * [progress]: picking best candidate
1.931 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>
1.931 * * * [progress]: localizing error
1.951 * * * [progress]: generating rewritten candidates
1.952 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.966 * * * [progress]: generating series expansions
1.966 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.966 * [backup-simplify]: Simplify (+ (* 1.0 x) (* (- y) x)) into (- (* 1.0 x) (* x y))
1.966 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in (x y) around 0
1.966 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in y
1.966 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
1.966 * [taylor]: Taking taylor expansion of 1.0 in y
1.966 * [backup-simplify]: Simplify 1.0 into 1.0
1.966 * [taylor]: Taking taylor expansion of x in y
1.966 * [backup-simplify]: Simplify x into x
1.966 * [taylor]: Taking taylor expansion of (* x y) in y
1.966 * [taylor]: Taking taylor expansion of x in y
1.966 * [backup-simplify]: Simplify x into x
1.966 * [taylor]: Taking taylor expansion of y in y
1.967 * [backup-simplify]: Simplify 0 into 0
1.967 * [backup-simplify]: Simplify 1 into 1
1.967 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in x
1.967 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.967 * [taylor]: Taking taylor expansion of 1.0 in x
1.967 * [backup-simplify]: Simplify 1.0 into 1.0
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [backup-simplify]: Simplify 0 into 0
1.967 * [backup-simplify]: Simplify 1 into 1
1.967 * [taylor]: Taking taylor expansion of (* x y) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [backup-simplify]: Simplify 0 into 0
1.967 * [backup-simplify]: Simplify 1 into 1
1.967 * [taylor]: Taking taylor expansion of y in x
1.967 * [backup-simplify]: Simplify y into y
1.967 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x y)) in x
1.967 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.967 * [taylor]: Taking taylor expansion of 1.0 in x
1.967 * [backup-simplify]: Simplify 1.0 into 1.0
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [backup-simplify]: Simplify 0 into 0
1.967 * [backup-simplify]: Simplify 1 into 1
1.967 * [taylor]: Taking taylor expansion of (* x y) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [backup-simplify]: Simplify 0 into 0
1.967 * [backup-simplify]: Simplify 1 into 1
1.967 * [taylor]: Taking taylor expansion of y in x
1.967 * [backup-simplify]: Simplify y into y
1.968 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.968 * [backup-simplify]: Simplify (* 0 y) into 0
1.969 * [backup-simplify]: Simplify (- 0) into 0
1.969 * [backup-simplify]: Simplify (+ 0 0) into 0
1.969 * [taylor]: Taking taylor expansion of 0 in y
1.969 * [backup-simplify]: Simplify 0 into 0
1.969 * [backup-simplify]: Simplify 0 into 0
1.971 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.971 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.971 * [backup-simplify]: Simplify (- y) into (- y)
1.971 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y)
1.971 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
1.972 * [taylor]: Taking taylor expansion of 1.0 in y
1.972 * [backup-simplify]: Simplify 1.0 into 1.0
1.972 * [taylor]: Taking taylor expansion of y in y
1.972 * [backup-simplify]: Simplify 0 into 0
1.972 * [backup-simplify]: Simplify 1 into 1
1.972 * [backup-simplify]: Simplify (- 0) into 0
1.973 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.973 * [backup-simplify]: Simplify 1.0 into 1.0
1.973 * [backup-simplify]: Simplify 0 into 0
1.974 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.975 * [backup-simplify]: Simplify (- 0) into 0
1.976 * [backup-simplify]: Simplify (+ 0 0) into 0
1.976 * [taylor]: Taking taylor expansion of 0 in y
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify (- 1) into -1
1.977 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.977 * [backup-simplify]: Simplify -1 into -1
1.977 * [backup-simplify]: Simplify 0 into 0
1.978 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.980 * [backup-simplify]: Simplify (- 0) into 0
1.980 * [backup-simplify]: Simplify (+ 0 0) into 0
1.980 * [taylor]: Taking taylor expansion of 0 in y
1.980 * [backup-simplify]: Simplify 0 into 0
1.980 * [backup-simplify]: Simplify 0 into 0
1.980 * [backup-simplify]: Simplify 0 into 0
1.981 * [backup-simplify]: Simplify (- 0) into 0
1.981 * [backup-simplify]: Simplify (+ 0 0) into 0
1.981 * [backup-simplify]: Simplify 0 into 0
1.981 * [backup-simplify]: Simplify 0 into 0
1.983 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.985 * [backup-simplify]: Simplify (- 0) into 0
1.985 * [backup-simplify]: Simplify (+ 0 0) into 0
1.985 * [taylor]: Taking taylor expansion of 0 in y
1.985 * [backup-simplify]: Simplify 0 into 0
1.985 * [backup-simplify]: Simplify 0 into 0
1.985 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1.0 (* 1 x))) into (- (* 1.0 x) (* x y))
1.986 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 x)) (* (- (/ 1 y)) (/ 1 x))) into (- (* 1.0 (/ 1 x)) (/ 1 (* x y)))
1.986 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
1.986 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
1.986 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
1.986 * [taylor]: Taking taylor expansion of 1.0 in y
1.986 * [backup-simplify]: Simplify 1.0 into 1.0
1.986 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.986 * [taylor]: Taking taylor expansion of x in y
1.986 * [backup-simplify]: Simplify x into x
1.986 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.986 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.986 * [taylor]: Taking taylor expansion of (* x y) in y
1.986 * [taylor]: Taking taylor expansion of x in y
1.986 * [backup-simplify]: Simplify x into x
1.986 * [taylor]: Taking taylor expansion of y in y
1.986 * [backup-simplify]: Simplify 0 into 0
1.986 * [backup-simplify]: Simplify 1 into 1
1.986 * [backup-simplify]: Simplify (* x 0) into 0
1.987 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.987 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.987 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
1.987 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.987 * [taylor]: Taking taylor expansion of 1.0 in x
1.987 * [backup-simplify]: Simplify 1.0 into 1.0
1.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.987 * [taylor]: Taking taylor expansion of x in x
1.987 * [backup-simplify]: Simplify 0 into 0
1.987 * [backup-simplify]: Simplify 1 into 1
1.988 * [backup-simplify]: Simplify (/ 1 1) into 1
1.988 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.988 * [taylor]: Taking taylor expansion of (* x y) in x
1.988 * [taylor]: Taking taylor expansion of x in x
1.988 * [backup-simplify]: Simplify 0 into 0
1.988 * [backup-simplify]: Simplify 1 into 1
1.988 * [taylor]: Taking taylor expansion of y in x
1.988 * [backup-simplify]: Simplify y into y
1.988 * [backup-simplify]: Simplify (* 0 y) into 0
1.988 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.988 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.988 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
1.988 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.988 * [taylor]: Taking taylor expansion of 1.0 in x
1.988 * [backup-simplify]: Simplify 1.0 into 1.0
1.988 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.989 * [taylor]: Taking taylor expansion of x in x
1.989 * [backup-simplify]: Simplify 0 into 0
1.989 * [backup-simplify]: Simplify 1 into 1
1.989 * [backup-simplify]: Simplify (/ 1 1) into 1
1.989 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.989 * [taylor]: Taking taylor expansion of (* x y) in x
1.989 * [taylor]: Taking taylor expansion of x in x
1.989 * [backup-simplify]: Simplify 0 into 0
1.989 * [backup-simplify]: Simplify 1 into 1
1.989 * [taylor]: Taking taylor expansion of y in x
1.989 * [backup-simplify]: Simplify y into y
1.989 * [backup-simplify]: Simplify (* 0 y) into 0
1.990 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.990 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.990 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.990 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.990 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
1.991 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.991 * [taylor]: Taking taylor expansion of 1.0 in y
1.991 * [backup-simplify]: Simplify 1.0 into 1.0
1.991 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.991 * [taylor]: Taking taylor expansion of y in y
1.991 * [backup-simplify]: Simplify 0 into 0
1.991 * [backup-simplify]: Simplify 1 into 1
1.991 * [backup-simplify]: Simplify (/ 1 1) into 1
1.992 * [backup-simplify]: Simplify (- 1) into -1
1.992 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.992 * [backup-simplify]: Simplify -1 into -1
1.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.994 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.995 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.996 * [backup-simplify]: Simplify (- 0) into 0
1.996 * [backup-simplify]: Simplify (+ 0 0) into 0
1.996 * [taylor]: Taking taylor expansion of 0 in y
1.996 * [backup-simplify]: Simplify 0 into 0
1.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.998 * [backup-simplify]: Simplify (- 0) into 0
1.998 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.998 * [backup-simplify]: Simplify 1.0 into 1.0
1.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.000 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.001 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.002 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.002 * [backup-simplify]: Simplify (- 0) into 0
2.002 * [backup-simplify]: Simplify (+ 0 0) into 0
2.003 * [taylor]: Taking taylor expansion of 0 in y
2.003 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify 0 into 0
2.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.004 * [backup-simplify]: Simplify (- 0) into 0
2.004 * [backup-simplify]: Simplify (+ 0 0) into 0
2.004 * [backup-simplify]: Simplify 0 into 0
2.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.007 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.008 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.009 * [backup-simplify]: Simplify (- 0) into 0
2.009 * [backup-simplify]: Simplify (+ 0 0) into 0
2.009 * [taylor]: Taking taylor expansion of 0 in y
2.009 * [backup-simplify]: Simplify 0 into 0
2.009 * [backup-simplify]: Simplify 0 into 0
2.009 * [backup-simplify]: Simplify 0 into 0
2.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.011 * [backup-simplify]: Simplify (- 0) into 0
2.011 * [backup-simplify]: Simplify (+ 0 0) into 0
2.011 * [backup-simplify]: Simplify 0 into 0
2.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.014 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.016 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
2.016 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.017 * [backup-simplify]: Simplify (- 0) into 0
2.017 * [backup-simplify]: Simplify (+ 0 0) into 0
2.017 * [taylor]: Taking taylor expansion of 0 in y
2.017 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify 0 into 0
2.017 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 1.0 x) (* x y))
2.018 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (- x))) (* (- (/ 1 (- y))) (/ 1 (- x)))) into (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))))
2.018 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in (x y) around 0
2.018 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in y
2.018 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y
2.018 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.018 * [taylor]: Taking taylor expansion of (* x y) in y
2.018 * [taylor]: Taking taylor expansion of x in y
2.018 * [backup-simplify]: Simplify x into x
2.018 * [taylor]: Taking taylor expansion of y in y
2.018 * [backup-simplify]: Simplify 0 into 0
2.018 * [backup-simplify]: Simplify 1 into 1
2.018 * [backup-simplify]: Simplify (* x 0) into 0
2.019 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.019 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.019 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
2.019 * [taylor]: Taking taylor expansion of 1.0 in y
2.019 * [backup-simplify]: Simplify 1.0 into 1.0
2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.019 * [taylor]: Taking taylor expansion of x in y
2.019 * [backup-simplify]: Simplify x into x
2.019 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.019 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in x
2.019 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
2.019 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.019 * [taylor]: Taking taylor expansion of (* x y) in x
2.019 * [taylor]: Taking taylor expansion of x in x
2.019 * [backup-simplify]: Simplify 0 into 0
2.019 * [backup-simplify]: Simplify 1 into 1
2.019 * [taylor]: Taking taylor expansion of y in x
2.019 * [backup-simplify]: Simplify y into y
2.019 * [backup-simplify]: Simplify (* 0 y) into 0
2.020 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.020 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.020 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.020 * [taylor]: Taking taylor expansion of 1.0 in x
2.020 * [backup-simplify]: Simplify 1.0 into 1.0
2.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.020 * [taylor]: Taking taylor expansion of x in x
2.020 * [backup-simplify]: Simplify 0 into 0
2.020 * [backup-simplify]: Simplify 1 into 1
2.025 * [backup-simplify]: Simplify (/ 1 1) into 1
2.025 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 x)))) in x
2.025 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x
2.025 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.025 * [taylor]: Taking taylor expansion of (* x y) in x
2.025 * [taylor]: Taking taylor expansion of x in x
2.026 * [backup-simplify]: Simplify 0 into 0
2.026 * [backup-simplify]: Simplify 1 into 1
2.026 * [taylor]: Taking taylor expansion of y in x
2.026 * [backup-simplify]: Simplify y into y
2.026 * [backup-simplify]: Simplify (* 0 y) into 0
2.027 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.027 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.027 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.027 * [taylor]: Taking taylor expansion of 1.0 in x
2.027 * [backup-simplify]: Simplify 1.0 into 1.0
2.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.027 * [taylor]: Taking taylor expansion of x in x
2.027 * [backup-simplify]: Simplify 0 into 0
2.027 * [backup-simplify]: Simplify 1 into 1
2.027 * [backup-simplify]: Simplify (/ 1 1) into 1
2.028 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.028 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ 1.0 (/ 1 y))
2.028 * [backup-simplify]: Simplify (- (+ 1.0 (/ 1 y))) into (- (+ 1.0 (/ 1 y)))
2.028 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 y))) in y
2.028 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
2.028 * [taylor]: Taking taylor expansion of 1.0 in y
2.028 * [backup-simplify]: Simplify 1.0 into 1.0
2.028 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.028 * [taylor]: Taking taylor expansion of y in y
2.028 * [backup-simplify]: Simplify 0 into 0
2.028 * [backup-simplify]: Simplify 1 into 1
2.029 * [backup-simplify]: Simplify (/ 1 1) into 1
2.029 * [backup-simplify]: Simplify (+ 0 1) into 1
2.030 * [backup-simplify]: Simplify (- 1) into -1
2.030 * [backup-simplify]: Simplify -1 into -1
2.031 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.031 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.033 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
2.033 * [backup-simplify]: Simplify (+ 0 0) into 0
2.034 * [backup-simplify]: Simplify (- 0) into 0
2.034 * [taylor]: Taking taylor expansion of 0 in y
2.034 * [backup-simplify]: Simplify 0 into 0
2.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.035 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.035 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.036 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.037 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.039 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.040 * [backup-simplify]: Simplify (+ 0 0) into 0
2.040 * [backup-simplify]: Simplify (- 0) into 0
2.040 * [taylor]: Taking taylor expansion of 0 in y
2.040 * [backup-simplify]: Simplify 0 into 0
2.040 * [backup-simplify]: Simplify 0 into 0
2.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.043 * [backup-simplify]: Simplify (+ 0 0) into 0
2.043 * [backup-simplify]: Simplify (- 0) into 0
2.043 * [backup-simplify]: Simplify 0 into 0
2.045 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.047 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.048 * [backup-simplify]: Simplify (+ 0 0) into 0
2.048 * [backup-simplify]: Simplify (- 0) into 0
2.048 * [taylor]: Taking taylor expansion of 0 in y
2.048 * [backup-simplify]: Simplify 0 into 0
2.048 * [backup-simplify]: Simplify 0 into 0
2.048 * [backup-simplify]: Simplify 0 into 0
2.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.050 * [backup-simplify]: Simplify (+ 0 0) into 0
2.050 * [backup-simplify]: Simplify (- 0) into 0
2.050 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
2.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.055 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.055 * [backup-simplify]: Simplify (+ 0 0) into 0
2.056 * [backup-simplify]: Simplify (- 0) into 0
2.056 * [taylor]: Taking taylor expansion of 0 in y
2.056 * [backup-simplify]: Simplify 0 into 0
2.056 * [backup-simplify]: Simplify 0 into 0
2.057 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 x) (* x y))
2.057 * * * [progress]: simplifying candidates
2.057 * * * * [progress]: [ 1 / 21 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (+ (* 1.0 x) (* (- y) x)))))>
2.057 * * * * [progress]: [ 2 / 21 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (+ (* 1.0 x) (* (- y) x)))))>
2.057 * * * * [progress]: [ 3 / 21 ] simplifiying candidate #<alt (λ (x y) (fma 1.0 x (* (- y) x)))>
2.057 * * * * [progress]: [ 4 / 21 ] simplifiying candidate #<alt (λ (x y) (log (* (exp (* 1.0 x)) (exp (* (- y) x)))))>
2.057 * * * * [progress]: [ 5 / 21 ] simplifiying candidate #<alt (λ (x y) (pow (+ (* 1.0 x) (* (- y) x)) 1))>
2.057 * * * * [progress]: [ 6 / 21 ] simplifiying candidate #<alt (λ (x y) (exp (log (+ (* 1.0 x) (* (- y) x)))))>
2.057 * * * * [progress]: [ 7 / 21 ] simplifiying candidate #<alt (λ (x y) (log (exp (+ (* 1.0 x) (* (- y) x)))))>
2.057 * * * * [progress]: [ 8 / 21 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (* 1.0 x) (* (- y) x))) (cbrt (+ (* 1.0 x) (* (- y) x)))) (cbrt (+ (* 1.0 x) (* (- y) x)))))>
2.057 * * * * [progress]: [ 9 / 21 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (+ (* 1.0 x) (* (- y) x)) (+ (* 1.0 x) (* (- y) x))) (+ (* 1.0 x) (* (- y) x)))))>
2.057 * * * * [progress]: [ 10 / 21 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (* 1.0 x) (* (- y) x))) (sqrt (+ (* 1.0 x) (* (- y) x)))))>
2.057 * * * * [progress]: [ 11 / 21 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (* 1.0 x) 3) (pow (* (- y) x) 3)) (+ (* (* 1.0 x) (* 1.0 x)) (- (* (* (- y) x) (* (- y) x)) (* (* 1.0 x) (* (- y) x))))))>
2.058 * * * * [progress]: [ 12 / 21 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* y x)))>
2.058 * * * * [progress]: [ 13 / 21 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (* 1.0 x) (* (- y) x))))>
2.058 * * * * [progress]: [ 14 / 21 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* 1.0 x) (* 1.0 x)) (* (* (- y) x) (* (- y) x))) (- (* 1.0 x) (* (- y) x))))>
2.058 * * * * [progress]: [ 15 / 21 ] simplifiying candidate #<alt (λ (x y) (* x (+ 1.0 (- y))))>
2.058 * * * * [progress]: [ 16 / 21 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* y x)))>
2.058 * * * * [progress]: [ 17 / 21 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (+ (* 1.0 x) (* (- y) x)))))>
2.058 * * * * [progress]: [ 18 / 21 ] simplifiying candidate #<alt (λ (x y) (+ (* (- y) x) (* 1.0 x)))>
2.058 * * * * [progress]: [ 19 / 21 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* x y)))>
2.058 * * * * [progress]: [ 20 / 21 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* x y)))>
2.058 * * * * [progress]: [ 21 / 21 ] simplifiying candidate #<alt (λ (x y) (- (* 1.0 x) (* x y)))>
2.059 * [simplify]: Simplifying:
  (expm1 (+ (* 1.0 x) (* (- y) x)))
  (log1p (+ (* 1.0 x) (* (- y) x)))
  (* (exp (* 1.0 x)) (exp (* (- y) x)))
  (log (+ (* 1.0 x) (* (- y) x)))
  (exp (+ (* 1.0 x) (* (- y) x)))
  (* (cbrt (+ (* 1.0 x) (* (- y) x))) (cbrt (+ (* 1.0 x) (* (- y) x))))
  (cbrt (+ (* 1.0 x) (* (- y) x)))
  (* (* (+ (* 1.0 x) (* (- y) x)) (+ (* 1.0 x) (* (- y) x))) (+ (* 1.0 x) (* (- y) x)))
  (sqrt (+ (* 1.0 x) (* (- y) x)))
  (sqrt (+ (* 1.0 x) (* (- y) x)))
  (+ (pow (* 1.0 x) 3) (pow (* (- y) x) 3))
  (+ (* (* 1.0 x) (* 1.0 x)) (- (* (* (- y) x) (* (- y) x)) (* (* 1.0 x) (* (- y) x))))
  (- (* (* 1.0 x) (* 1.0 x)) (* (* (- y) x) (* (- y) x)))
  (- (* 1.0 x) (* (- y) x))
  (+ 1.0 (- y))
  (real->posit16 (+ (* 1.0 x) (* (- y) x)))
  (- (* 1.0 x) (* x y))
  (- (* 1.0 x) (* x y))
  (- (* 1.0 x) (* x y))
2.059 * * [simplify]: iteration 0: 34 enodes
2.072 * * [simplify]: iteration 1: 116 enodes
2.111 * * [simplify]: iteration 2: 451 enodes
2.448 * * [simplify]: iteration 3: 1678 enodes
4.198 * * [simplify]: iteration complete: 5005 enodes
4.198 * * [simplify]: Extracting #0: cost 15 inf + 0
4.207 * * [simplify]: Extracting #1: cost 250 inf + 0
4.213 * * [simplify]: Extracting #2: cost 1215 inf + 765
4.241 * * [simplify]: Extracting #3: cost 844 inf + 91100
4.339 * * [simplify]: Extracting #4: cost 71 inf + 271882
4.466 * * [simplify]: Extracting #5: cost 12 inf + 282707
4.583 * * [simplify]: Extracting #6: cost 0 inf + 286820
4.698 * [simplify]: Simplified to:
  (expm1 (* (- 1.0 y) x))
  (log1p (* (- 1.0 y) x))
  (exp (* (- 1.0 y) x))
  (log (* (- 1.0 y) x))
  (exp (* (- 1.0 y) x))
  (* (cbrt (* (- 1.0 y) x)) (cbrt (* (- 1.0 y) x)))
  (cbrt (* (- 1.0 y) x))
  (* (- 1.0 y) (* (* (* x (- 1.0 y)) (* x (- 1.0 y))) x))
  (sqrt (* (- 1.0 y) x))
  (sqrt (* (- 1.0 y) x))
  (* x (* (* x x) (- (* (* 1.0 1.0) 1.0) (* (* y y) y))))
  (fma x (* y (* (+ y 1.0) x)) (* (* x 1.0) (* x 1.0)))
  (* (* (- 1.0 y) x) (* (+ y 1.0) x))
  (* (+ y 1.0) x)
  (- 1.0 y)
  (real->posit16 (* (- 1.0 y) x))
  (* (- 1.0 y) x)
  (* (- 1.0 y) x)
  (* (- 1.0 y) x)
4.699 * * * [progress]: adding candidates to table
4.773 * [progress]: [Phase 3 of 3] Extracting.
4.773 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* x (- 1.0 y)))> #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>)
4.773 * * * [regime-changes]: Trying 4 branch expressions: ((- 1.0 y) (* x (- 1.0 y)) y x)
4.773 * * * * [regimes]: Trying to branch on (- 1.0 y) from (#<alt (λ (x y) (* x (- 1.0 y)))> #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>)
4.805 * * * * [regimes]: Trying to branch on (* x (- 1.0 y)) from (#<alt (λ (x y) (* x (- 1.0 y)))> #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>)
4.826 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* x (- 1.0 y)))> #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>)
4.855 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* x (- 1.0 y)))> #<alt (λ (x y) (+ (* 1.0 x) (* (- y) x)))>)
4.876 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.876 * [simplify]: Simplifying:
  (* x (- 1.0 y))
4.876 * * [simplify]: iteration 0: 5 enodes
4.877 * * [simplify]: iteration 1: 6 enodes
4.877 * * [simplify]: iteration complete: 6 enodes
4.877 * * [simplify]: Extracting #0: cost 1 inf + 0
4.877 * * [simplify]: Extracting #1: cost 3 inf + 0
4.877 * * [simplify]: Extracting #2: cost 4 inf + 1
4.877 * * [simplify]: Extracting #3: cost 0 inf + 128
4.877 * [simplify]: Simplified to:
  (* (- 1.0 y) x)
5.789 * [regime-testing]: Baseline error score: 0.008751093886735842
5.793 * [regime-testing]: Oracle error score: 0.0007500937617202151
5.802 * [regime-testing]: End program error score: 0.008751093886735842