26.810 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.041 * * * [progress]: [2/2] Setting up program.
0.044 * [progress]: [Phase 2 of 3] Improving.
0.044 * [simplify]: Simplifying:
  (+ (+ (* x x) (* (* x 2.0) y)) (* y y))
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: Extracting # 1 : cost  0
0.045 * * [simplify]: Extracting # 2 : cost  0
0.045 * * [simplify]: Extracting # 3 : cost  0
0.045 * * [simplify]: Extracting # 4 : cost  0
0.045 * * [simplify]: Extracting # 5 : cost  0
0.045 * * [simplify]: Extracting # 6 : cost  0
0.045 * * [simplify]: iteration  0 :  9  enodes  (cost  13 )
0.048 * * [simplify]: Extracting # 0 : cost  0
0.048 * * [simplify]: Extracting # 1 : cost  0
0.048 * * [simplify]: Extracting # 2 : cost  0
0.048 * * [simplify]: iteration  1 :  18  enodes  (cost  12 )
0.054 * * [simplify]: Extracting # 0 : cost  0
0.054 * * [simplify]: Extracting # 1 : cost  0
0.054 * * [simplify]: Extracting # 2 : cost  0
0.054 * * [simplify]: Extracting # 3 : cost  0
0.054 * * [simplify]: iteration  2 :  45  enodes  (cost  10 )
0.070 * * [simplify]: Extracting # 0 : cost  0
0.070 * * [simplify]: Extracting # 1 : cost  0
0.070 * * [simplify]: Extracting # 2 : cost  0
0.071 * * [simplify]: iteration  3 :  75  enodes  (cost  9 )
0.088 * * [simplify]: Extracting # 0 : cost  0
0.088 * * [simplify]: iteration  4 :  77  enodes  (cost  9 )
0.113 * * [simplify]: Extracting # 0 : cost  0
0.113 * * [simplify]: iteration done:  77  enodes  (cost  9 )
0.114 * [simplify]: Simplified to:
  (fma x (fma y 2.0 x) (* y y))
0.118 * * [progress]: iteration 1 / 4
0.118 * * * [progress]: picking best candidate
0.123 * * * * [pick]: Picked  #<alt (λ (x y) (fma x (fma y 2.0 x) (* y y)))>
0.123 * * * [progress]: localizing error
0.135 * * * [progress]: generating rewritten candidates
0.135 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.136 * * * [progress]: generating series expansions
0.136 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.136 * [backup-simplify]: Simplify (fma x (fma y 2.0 x) (* y y)) into (fma x (fma y 2.0 x) (pow y 2))
0.136 * [approximate]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in (x y) around 0
0.136 * [taylor]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in y
0.137 * [taylor]: Rewrote expression to (+ (* x (fma y 2.0 x)) (pow y 2))
0.137 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in y
0.137 * [taylor]: Taking taylor expansion of x in y
0.137 * [backup-simplify]: Simplify x into x
0.137 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y
0.137 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.137 * [taylor]: Taking taylor expansion of (* y 2.0) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [taylor]: Taking taylor expansion of 2.0 in y
0.137 * [backup-simplify]: Simplify 2.0 into 2.0
0.137 * [taylor]: Taking taylor expansion of x in y
0.137 * [backup-simplify]: Simplify x into x
0.137 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [taylor]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in x
0.137 * [taylor]: Rewrote expression to (+ (* x (fma y 2.0 x)) (pow y 2))
0.137 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.137 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.138 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.138 * [taylor]: Taking taylor expansion of 2.0 in x
0.138 * [backup-simplify]: Simplify 2.0 into 2.0
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.138 * [taylor]: Taking taylor expansion of (fma x (fma y 2.0 x) (pow y 2)) in x
0.138 * [taylor]: Rewrote expression to (+ (* x (fma y 2.0 x)) (pow y 2))
0.138 * [taylor]: Taking taylor expansion of (* x (fma y 2.0 x)) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x
0.138 * [taylor]: Rewrote expression to (+ (* y 2.0) x)
0.138 * [taylor]: Taking taylor expansion of (* y 2.0) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.138 * [taylor]: Taking taylor expansion of 2.0 in x
0.138 * [backup-simplify]: Simplify 2.0 into 2.0
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.139 * [backup-simplify]: Simplify (* y 2.0) into (* 2.0 y)
0.139 * [backup-simplify]: Simplify (+ (* 2.0 y) 0) into (* 2.0 y)
0.139 * [backup-simplify]: Simplify (* 0 (* 2.0 y)) into 0
0.139 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.139 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
0.139 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.140 * [backup-simplify]: Simplify (+ (* y 0) (* 0 2.0)) into 0
0.140 * [backup-simplify]: Simplify (+ 0 1) into 1
0.141 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 y))) into (* 2.0 y)
0.141 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.141 * [backup-simplify]: Simplify (+ (* 2.0 y) 0) into (* 2.0 y)
0.141 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.141 * [taylor]: Taking taylor expansion of 2.0 in y
0.141 * [backup-simplify]: Simplify 2.0 into 2.0
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 1 into 1
0.142 * [backup-simplify]: Simplify (* 2.0 0) into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 2.0))) into 0
0.143 * [backup-simplify]: Simplify (+ 0 0) into 0
0.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 y)))) into 1
0.144 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.144 * [backup-simplify]: Simplify (+ 1 0) into 1
0.144 * [taylor]: Taking taylor expansion of 1 in y
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
0.146 * [backup-simplify]: Simplify 2.0 into 2.0
0.146 * [backup-simplify]: Simplify (* 1 1) into 1
0.146 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.147 * [backup-simplify]: Simplify (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2)))
0.147 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0
0.147 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y
0.147 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) (/ 1 (pow y 2)))
0.147 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [backup-simplify]: Simplify x into x
0.147 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.147 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y
0.148 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.148 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (/ 1 1) into 1
0.148 * [taylor]: Taking taylor expansion of 2.0 in y
0.148 * [backup-simplify]: Simplify 2.0 into 2.0
0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [backup-simplify]: Simplify x into x
0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.149 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (* 1 1) into 1
0.149 * [backup-simplify]: Simplify (/ 1 1) into 1
0.149 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
0.150 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) (/ 1 (pow y 2)))
0.150 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (/ 1 1) into 1
0.150 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.150 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.150 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [backup-simplify]: Simplify y into y
0.151 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.151 * [taylor]: Taking taylor expansion of 2.0 in x
0.151 * [backup-simplify]: Simplify 2.0 into 2.0
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.151 * [backup-simplify]: Simplify (/ 1 1) into 1
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [backup-simplify]: Simplify y into y
0.151 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.151 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.151 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x
0.152 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) (/ 1 (pow y 2)))
0.152 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma (/ 1 y) 2.0 (/ 1 x))) in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [backup-simplify]: Simplify (/ 1 1) into 1
0.152 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x
0.152 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x))
0.152 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [backup-simplify]: Simplify y into y
0.152 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.152 * [taylor]: Taking taylor expansion of 2.0 in x
0.153 * [backup-simplify]: Simplify 2.0 into 2.0
0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify 1 into 1
0.153 * [backup-simplify]: Simplify (/ 1 1) into 1
0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.153 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [backup-simplify]: Simplify y into y
0.153 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.153 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.154 * [backup-simplify]: Simplify (+ 0 1) into 1
0.154 * [backup-simplify]: Simplify (* 1 1) into 1
0.155 * [backup-simplify]: Simplify (+ 1 0) into 1
0.155 * [taylor]: Taking taylor expansion of 1 in y
0.155 * [backup-simplify]: Simplify 1 into 1
0.155 * [backup-simplify]: Simplify (* (/ 1 y) 2.0) into (/ 2.0 y)
0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.156 * [backup-simplify]: Simplify (+ (/ 2.0 y) 0) into (* 2.0 (/ 1 y))
0.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.157 * [backup-simplify]: Simplify (+ (* 1 (* 2.0 (/ 1 y))) (* 0 1)) into (* 2.0 (/ 1 y))
0.157 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) 0) into (* 2.0 (/ 1 y))
0.157 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.157 * [taylor]: Taking taylor expansion of 2.0 in y
0.157 * [backup-simplify]: Simplify 2.0 into 2.0
0.157 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.157 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify (/ 1 1) into 1
0.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.158 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 2.0)) into 0
0.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (+ 0 0) into 0
0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 2.0 (/ 1 y))) (* 0 1))) into 0
0.161 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.161 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (* 1 1) into 1
0.162 * [backup-simplify]: Simplify (/ 1 1) into 1
0.162 * [backup-simplify]: Simplify 1 into 1
0.163 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.163 * [backup-simplify]: Simplify 2.0 into 2.0
0.163 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.164 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (fma (/ 1 (- y)) 2.0 (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2)))
0.164 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in (x y) around 0
0.164 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in y
0.164 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) (/ 1 (pow y 2)))
0.164 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) in y
0.164 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.164 * [taylor]: Taking taylor expansion of -1 in y
0.164 * [backup-simplify]: Simplify -1 into -1
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [backup-simplify]: Simplify x into x
0.164 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.164 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y
0.164 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.165 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y
0.165 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.165 * [taylor]: Taking taylor expansion of -1 in y
0.165 * [backup-simplify]: Simplify -1 into -1
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (/ -1 1) into -1
0.165 * [taylor]: Taking taylor expansion of 2.0 in y
0.165 * [backup-simplify]: Simplify 2.0 into 2.0
0.165 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.165 * [taylor]: Taking taylor expansion of -1 in y
0.165 * [backup-simplify]: Simplify -1 into -1
0.165 * [taylor]: Taking taylor expansion of x in y
0.166 * [backup-simplify]: Simplify x into x
0.166 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.166 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [backup-simplify]: Simplify (* 1 1) into 1
0.166 * [backup-simplify]: Simplify (/ 1 1) into 1
0.167 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in x
0.167 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) (/ 1 (pow y 2)))
0.167 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) in x
0.167 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.167 * [taylor]: Taking taylor expansion of -1 in x
0.167 * [backup-simplify]: Simplify -1 into -1
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.167 * [backup-simplify]: Simplify (/ -1 1) into -1
0.167 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.168 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.168 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.168 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.168 * [taylor]: Taking taylor expansion of -1 in x
0.168 * [backup-simplify]: Simplify -1 into -1
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [backup-simplify]: Simplify y into y
0.168 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.168 * [taylor]: Taking taylor expansion of 2.0 in x
0.168 * [backup-simplify]: Simplify 2.0 into 2.0
0.168 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.168 * [taylor]: Taking taylor expansion of -1 in x
0.168 * [backup-simplify]: Simplify -1 into -1
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [backup-simplify]: Simplify 0 into 0
0.168 * [backup-simplify]: Simplify 1 into 1
0.168 * [backup-simplify]: Simplify (/ -1 1) into -1
0.168 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.169 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.169 * [backup-simplify]: Simplify y into y
0.169 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.169 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.169 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x)) (/ 1 (pow y 2))) in x
0.169 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) (/ 1 (pow y 2)))
0.169 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma (/ -1 y) 2.0 (/ -1 x))) in x
0.169 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.169 * [taylor]: Taking taylor expansion of -1 in x
0.169 * [backup-simplify]: Simplify -1 into -1
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [backup-simplify]: Simplify 0 into 0
0.169 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (/ -1 1) into -1
0.170 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x
0.170 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x))
0.170 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x
0.170 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.170 * [taylor]: Taking taylor expansion of -1 in x
0.170 * [backup-simplify]: Simplify -1 into -1
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [backup-simplify]: Simplify y into y
0.170 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.170 * [taylor]: Taking taylor expansion of 2.0 in x
0.170 * [backup-simplify]: Simplify 2.0 into 2.0
0.170 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.170 * [taylor]: Taking taylor expansion of -1 in x
0.170 * [backup-simplify]: Simplify -1 into -1
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 1 into 1
0.171 * [backup-simplify]: Simplify (/ -1 1) into -1
0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.171 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [backup-simplify]: Simplify y into y
0.171 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.171 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.172 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.172 * [backup-simplify]: Simplify (* -1 -1) into 1
0.172 * [backup-simplify]: Simplify (+ 1 0) into 1
0.172 * [taylor]: Taking taylor expansion of 1 in y
0.172 * [backup-simplify]: Simplify 1 into 1
0.173 * [backup-simplify]: Simplify (* (/ -1 y) 2.0) into (/ -2.0 y)
0.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.173 * [backup-simplify]: Simplify (+ (/ -2.0 y) 0) into (- (* 2.0 (/ 1 y)))
0.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.175 * [backup-simplify]: Simplify (+ (* -1 (- (* 2.0 (/ 1 y)))) (* 0 -1)) into (* 2.0 (/ 1 y))
0.175 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) 0) into (* 2.0 (/ 1 y))
0.175 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.175 * [taylor]: Taking taylor expansion of 2.0 in y
0.175 * [backup-simplify]: Simplify 2.0 into 2.0
0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (/ 1 1) into 1
0.176 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.176 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 2.0)) into 0
0.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.177 * [backup-simplify]: Simplify (+ 0 0) into 0
0.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.179 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2.0 (/ 1 y)))) (* 0 -1))) into 0
0.179 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.179 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 1 into 1
0.180 * [backup-simplify]: Simplify (* 1 1) into 1
0.180 * [backup-simplify]: Simplify (/ 1 1) into 1
0.180 * [backup-simplify]: Simplify 1 into 1
0.181 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
0.181 * [backup-simplify]: Simplify 2.0 into 2.0
0.181 * [backup-simplify]: Simplify 1 into 1
0.182 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.182 * * * [progress]: simplifying candidates
0.182 * [simplify]: Simplifying:
  (expm1 (fma x (fma y 2.0 x) (* y y)))
  (log1p (fma x (fma y 2.0 x) (* y y)))
  (* x (fma y 2.0 x))
  (log (fma x (fma y 2.0 x) (* y y)))
  (exp (fma x (fma y 2.0 x) (* y y)))
  (* (cbrt (fma x (fma y 2.0 x) (* y y))) (cbrt (fma x (fma y 2.0 x) (* y y))))
  (cbrt (fma x (fma y 2.0 x) (* y y)))
  (* (* (fma x (fma y 2.0 x) (* y y)) (fma x (fma y 2.0 x) (* y y))) (fma x (fma y 2.0 x) (* y y)))
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
0.183 * * [simplify]: Extracting # 0 : cost  0
0.183 * * [simplify]: Extracting # 1 : cost  0
0.183 * * [simplify]: Extracting # 2 : cost  0
0.183 * * [simplify]: Extracting # 3 : cost  0
0.183 * * [simplify]: Extracting # 4 : cost  0
0.183 * * [simplify]: Extracting # 5 : cost  0
0.183 * * [simplify]: iteration  0 :  23  enodes  (cost  165 )
0.190 * * [simplify]: Extracting # 0 : cost  0
0.190 * * [simplify]: Extracting # 1 : cost  0
0.190 * * [simplify]: Extracting # 2 : cost  0
0.190 * * [simplify]: Extracting # 3 : cost  0
0.190 * * [simplify]: Extracting # 4 : cost  0
0.190 * * [simplify]: iteration  1 :  43  enodes  (cost  165 )
0.208 * * [simplify]: Extracting # 0 : cost  0
0.208 * * [simplify]: Extracting # 1 : cost  0
0.208 * * [simplify]: Extracting # 2 : cost  0
0.208 * * [simplify]: Extracting # 3 : cost  0
0.209 * * [simplify]: iteration  2 :  101  enodes  (cost  135 )
0.247 * * [simplify]: Extracting # 0 : cost  0
0.248 * * [simplify]: Extracting # 1 : cost  0
0.248 * * [simplify]: Extracting # 2 : cost  0
0.248 * * [simplify]: Extracting # 3 : cost  0
0.249 * * [simplify]: iteration  3 :  313  enodes  (cost  135 )
0.538 * * [simplify]: Extracting # 0 : cost  0
0.541 * * [simplify]: Extracting # 1 : cost  0
0.543 * * [simplify]: Extracting # 2 : cost  0
0.545 * * [simplify]: Extracting # 3 : cost  0
0.548 * * [simplify]: Extracting # 4 : cost  0
0.550 * * [simplify]: iteration  4 :  1664  enodes  (cost  135 )
1.277 * * [simplify]: Extracting # 0 : cost  0
1.283 * * [simplify]: Extracting # 1 : cost  0
1.291 * * [simplify]: Extracting # 2 : cost  0
1.298 * * [simplify]: Extracting # 3 : cost  0
1.309 * * [simplify]: Extracting # 4 : cost  0
1.316 * * [simplify]: iteration done:  5000  enodes  (cost  135 )
1.316 * [simplify]: Simplified to:
  (expm1 (fma x (fma y 2.0 x) (* y y)))
  (log1p (fma x (fma y 2.0 x) (* y y)))
  (* (fma y 2.0 x) x)
  (log (fma x (fma y 2.0 x) (* y y)))
  (exp (fma x (fma y 2.0 x) (* y y)))
  (* (cbrt (fma x (fma y 2.0 x) (* y y))) (cbrt (fma x (fma y 2.0 x) (* y y))))
  (cbrt (fma x (fma y 2.0 x) (* y y)))
  (pow (fma (fma y 2.0 x) x (* y y)) 3)
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (sqrt (fma x (fma y 2.0 x) (* y y)))
  (fma (fma y 2.0 x) x (* y y))
  (fma (fma y 2.0 x) x (* y y))
  (fma (fma y 2.0 x) x (* y y))
1.317 * * * [progress]: adding candidates to table
1.379 * * [progress]: iteration 2 / 4
1.379 * * * [progress]: picking best candidate
1.383 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))>
1.383 * * * [progress]: localizing error
1.399 * * * [progress]: generating rewritten candidates
1.399 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.409 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.478 * * * [progress]: generating series expansions
1.478 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.479 * [backup-simplify]: Simplify (+ (* x x) (* (* x 2.0) y)) into (+ (pow x 2) (* 2.0 (* x y)))
1.479 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0
1.479 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y
1.479 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.479 * [taylor]: Taking taylor expansion of x in y
1.479 * [backup-simplify]: Simplify x into x
1.479 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.479 * [taylor]: Taking taylor expansion of 2.0 in y
1.479 * [backup-simplify]: Simplify 2.0 into 2.0
1.479 * [taylor]: Taking taylor expansion of (* x y) in y
1.479 * [taylor]: Taking taylor expansion of x in y
1.479 * [backup-simplify]: Simplify x into x
1.479 * [taylor]: Taking taylor expansion of y in y
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.479 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.479 * [taylor]: Taking taylor expansion of 2.0 in x
1.479 * [backup-simplify]: Simplify 2.0 into 2.0
1.479 * [taylor]: Taking taylor expansion of (* x y) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.480 * [backup-simplify]: Simplify 0 into 0
1.480 * [backup-simplify]: Simplify 1 into 1
1.480 * [taylor]: Taking taylor expansion of y in x
1.480 * [backup-simplify]: Simplify y into y
1.480 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x
1.480 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [backup-simplify]: Simplify 0 into 0
1.480 * [backup-simplify]: Simplify 1 into 1
1.480 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.480 * [taylor]: Taking taylor expansion of 2.0 in x
1.480 * [backup-simplify]: Simplify 2.0 into 2.0
1.480 * [taylor]: Taking taylor expansion of (* x y) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [backup-simplify]: Simplify 0 into 0
1.480 * [backup-simplify]: Simplify 1 into 1
1.480 * [taylor]: Taking taylor expansion of y in x
1.480 * [backup-simplify]: Simplify y into y
1.480 * [backup-simplify]: Simplify (* 0 y) into 0
1.481 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.482 * [backup-simplify]: Simplify (+ 0 0) into 0
1.482 * [taylor]: Taking taylor expansion of 0 in y
1.482 * [backup-simplify]: Simplify 0 into 0
1.482 * [backup-simplify]: Simplify 0 into 0
1.482 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.483 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.483 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.483 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
1.483 * [taylor]: Taking taylor expansion of 2.0 in y
1.483 * [backup-simplify]: Simplify 2.0 into 2.0
1.483 * [taylor]: Taking taylor expansion of y in y
1.483 * [backup-simplify]: Simplify 0 into 0
1.483 * [backup-simplify]: Simplify 1 into 1
1.484 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.484 * [backup-simplify]: Simplify 0 into 0
1.484 * [backup-simplify]: Simplify 0 into 0
1.484 * [backup-simplify]: Simplify (* 1 1) into 1
1.485 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.486 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
1.487 * [backup-simplify]: Simplify (+ 1 0) into 1
1.487 * [taylor]: Taking taylor expansion of 1 in y
1.487 * [backup-simplify]: Simplify 1 into 1
1.487 * [backup-simplify]: Simplify 1 into 1
1.488 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.488 * [backup-simplify]: Simplify 2.0 into 2.0
1.488 * [backup-simplify]: Simplify 0 into 0
1.489 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.490 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.491 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
1.491 * [backup-simplify]: Simplify (+ 0 0) into 0
1.491 * [taylor]: Taking taylor expansion of 0 in y
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify 0 into 0
1.492 * [backup-simplify]: Simplify 0 into 0
1.492 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
1.492 * [backup-simplify]: Simplify 0 into 0
1.493 * [backup-simplify]: Simplify 0 into 0
1.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.495 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.496 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0
1.497 * [backup-simplify]: Simplify (+ 0 0) into 0
1.497 * [taylor]: Taking taylor expansion of 0 in y
1.497 * [backup-simplify]: Simplify 0 into 0
1.497 * [backup-simplify]: Simplify 0 into 0
1.497 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y)))
1.497 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
1.497 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
1.498 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.498 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.498 * [taylor]: Taking taylor expansion of x in y
1.498 * [backup-simplify]: Simplify x into x
1.498 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.498 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.498 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.498 * [taylor]: Taking taylor expansion of 2.0 in y
1.498 * [backup-simplify]: Simplify 2.0 into 2.0
1.498 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.498 * [taylor]: Taking taylor expansion of (* x y) in y
1.498 * [taylor]: Taking taylor expansion of x in y
1.498 * [backup-simplify]: Simplify x into x
1.498 * [taylor]: Taking taylor expansion of y in y
1.498 * [backup-simplify]: Simplify 0 into 0
1.498 * [backup-simplify]: Simplify 1 into 1
1.498 * [backup-simplify]: Simplify (* x 0) into 0
1.499 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.499 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.499 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.499 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.499 * [taylor]: Taking taylor expansion of x in x
1.499 * [backup-simplify]: Simplify 0 into 0
1.499 * [backup-simplify]: Simplify 1 into 1
1.499 * [backup-simplify]: Simplify (* 1 1) into 1
1.500 * [backup-simplify]: Simplify (/ 1 1) into 1
1.500 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.500 * [taylor]: Taking taylor expansion of 2.0 in x
1.500 * [backup-simplify]: Simplify 2.0 into 2.0
1.500 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.500 * [taylor]: Taking taylor expansion of (* x y) in x
1.500 * [taylor]: Taking taylor expansion of x in x
1.500 * [backup-simplify]: Simplify 0 into 0
1.500 * [backup-simplify]: Simplify 1 into 1
1.500 * [taylor]: Taking taylor expansion of y in x
1.500 * [backup-simplify]: Simplify y into y
1.500 * [backup-simplify]: Simplify (* 0 y) into 0
1.500 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.501 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.501 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [backup-simplify]: Simplify (* 1 1) into 1
1.501 * [backup-simplify]: Simplify (/ 1 1) into 1
1.501 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.502 * [taylor]: Taking taylor expansion of 2.0 in x
1.502 * [backup-simplify]: Simplify 2.0 into 2.0
1.502 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.502 * [taylor]: Taking taylor expansion of (* x y) in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [backup-simplify]: Simplify y into y
1.502 * [backup-simplify]: Simplify (* 0 y) into 0
1.502 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.502 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.503 * [backup-simplify]: Simplify (+ 1 0) into 1
1.503 * [taylor]: Taking taylor expansion of 1 in y
1.503 * [backup-simplify]: Simplify 1 into 1
1.503 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.504 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.505 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.505 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.505 * [taylor]: Taking taylor expansion of 2.0 in y
1.505 * [backup-simplify]: Simplify 2.0 into 2.0
1.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.505 * [taylor]: Taking taylor expansion of y in y
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 1 into 1
1.505 * [backup-simplify]: Simplify (/ 1 1) into 1
1.506 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.506 * [backup-simplify]: Simplify 2.0 into 2.0
1.506 * [backup-simplify]: Simplify 1 into 1
1.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.508 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.509 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.509 * [backup-simplify]: Simplify (+ 0 0) into 0
1.509 * [taylor]: Taking taylor expansion of 0 in y
1.509 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.511 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.511 * [backup-simplify]: Simplify 0 into 0
1.511 * [backup-simplify]: Simplify 0 into 0
1.512 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.515 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.515 * [backup-simplify]: Simplify (+ 0 0) into 0
1.515 * [taylor]: Taking taylor expansion of 0 in y
1.515 * [backup-simplify]: Simplify 0 into 0
1.515 * [backup-simplify]: Simplify 0 into 0
1.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.521 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.521 * [backup-simplify]: Simplify 0 into 0
1.521 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.526 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1.526 * [backup-simplify]: Simplify (+ 0 0) into 0
1.526 * [taylor]: Taking taylor expansion of 0 in y
1.526 * [backup-simplify]: Simplify 0 into 0
1.526 * [backup-simplify]: Simplify 0 into 0
1.526 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* 2.0 (* x y)))
1.527 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y))))
1.527 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0
1.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y
1.527 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.527 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.527 * [taylor]: Taking taylor expansion of x in y
1.527 * [backup-simplify]: Simplify x into x
1.527 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.527 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.527 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.527 * [taylor]: Taking taylor expansion of 2.0 in y
1.527 * [backup-simplify]: Simplify 2.0 into 2.0
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.527 * [taylor]: Taking taylor expansion of (* x y) in y
1.527 * [taylor]: Taking taylor expansion of x in y
1.527 * [backup-simplify]: Simplify x into x
1.527 * [taylor]: Taking taylor expansion of y in y
1.527 * [backup-simplify]: Simplify 0 into 0
1.527 * [backup-simplify]: Simplify 1 into 1
1.527 * [backup-simplify]: Simplify (* x 0) into 0
1.528 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.528 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.528 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.528 * [taylor]: Taking taylor expansion of x in x
1.528 * [backup-simplify]: Simplify 0 into 0
1.528 * [backup-simplify]: Simplify 1 into 1
1.529 * [backup-simplify]: Simplify (* 1 1) into 1
1.529 * [backup-simplify]: Simplify (/ 1 1) into 1
1.529 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.529 * [taylor]: Taking taylor expansion of 2.0 in x
1.529 * [backup-simplify]: Simplify 2.0 into 2.0
1.529 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.529 * [taylor]: Taking taylor expansion of (* x y) in x
1.529 * [taylor]: Taking taylor expansion of x in x
1.529 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify 1 into 1
1.529 * [taylor]: Taking taylor expansion of y in x
1.529 * [backup-simplify]: Simplify y into y
1.529 * [backup-simplify]: Simplify (* 0 y) into 0
1.530 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.530 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.530 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x
1.530 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.530 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.530 * [taylor]: Taking taylor expansion of x in x
1.530 * [backup-simplify]: Simplify 0 into 0
1.530 * [backup-simplify]: Simplify 1 into 1
1.530 * [backup-simplify]: Simplify (* 1 1) into 1
1.530 * [backup-simplify]: Simplify (/ 1 1) into 1
1.531 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.531 * [backup-simplify]: Simplify 2.0 into 2.0
1.531 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.531 * [taylor]: Taking taylor expansion of (* x y) in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [backup-simplify]: Simplify 0 into 0
1.531 * [backup-simplify]: Simplify 1 into 1
1.531 * [taylor]: Taking taylor expansion of y in x
1.531 * [backup-simplify]: Simplify y into y
1.531 * [backup-simplify]: Simplify (* 0 y) into 0
1.531 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.531 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.532 * [backup-simplify]: Simplify (+ 1 0) into 1
1.532 * [taylor]: Taking taylor expansion of 1 in y
1.532 * [backup-simplify]: Simplify 1 into 1
1.532 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.533 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.533 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.533 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.533 * [taylor]: Taking taylor expansion of 2.0 in y
1.533 * [backup-simplify]: Simplify 2.0 into 2.0
1.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.533 * [taylor]: Taking taylor expansion of y in y
1.533 * [backup-simplify]: Simplify 0 into 0
1.533 * [backup-simplify]: Simplify 1 into 1
1.534 * [backup-simplify]: Simplify (/ 1 1) into 1
1.534 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.534 * [backup-simplify]: Simplify 2.0 into 2.0
1.534 * [backup-simplify]: Simplify 1 into 1
1.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.537 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.537 * [backup-simplify]: Simplify (+ 0 0) into 0
1.537 * [taylor]: Taking taylor expansion of 0 in y
1.537 * [backup-simplify]: Simplify 0 into 0
1.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.539 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
1.539 * [backup-simplify]: Simplify 0 into 0
1.539 * [backup-simplify]: Simplify 0 into 0
1.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.542 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.542 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.543 * [backup-simplify]: Simplify (+ 0 0) into 0
1.543 * [taylor]: Taking taylor expansion of 0 in y
1.543 * [backup-simplify]: Simplify 0 into 0
1.543 * [backup-simplify]: Simplify 0 into 0
1.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.544 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
1.544 * [backup-simplify]: Simplify 0 into 0
1.545 * [backup-simplify]: Simplify 0 into 0
1.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.548 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.549 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1.549 * [backup-simplify]: Simplify (+ 0 0) into 0
1.549 * [taylor]: Taking taylor expansion of 0 in y
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* 2.0 (* x y)))
1.550 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.550 * [backup-simplify]: Simplify (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.550 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0
1.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y
1.550 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.550 * [taylor]: Taking taylor expansion of x in y
1.551 * [backup-simplify]: Simplify x into x
1.551 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y
1.551 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.551 * [taylor]: Taking taylor expansion of y in y
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 1 into 1
1.551 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y
1.551 * [taylor]: Taking taylor expansion of 2.0 in y
1.551 * [backup-simplify]: Simplify 2.0 into 2.0
1.551 * [taylor]: Taking taylor expansion of (* x y) in y
1.551 * [taylor]: Taking taylor expansion of x in y
1.551 * [backup-simplify]: Simplify x into x
1.551 * [taylor]: Taking taylor expansion of y in y
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 1 into 1
1.551 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
1.551 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 1 into 1
1.551 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
1.551 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.551 * [taylor]: Taking taylor expansion of y in x
1.551 * [backup-simplify]: Simplify y into y
1.551 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.551 * [taylor]: Taking taylor expansion of 2.0 in x
1.551 * [backup-simplify]: Simplify 2.0 into 2.0
1.551 * [taylor]: Taking taylor expansion of (* x y) in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 1 into 1
1.551 * [taylor]: Taking taylor expansion of y in x
1.551 * [backup-simplify]: Simplify y into y
1.551 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x
1.551 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.551 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 1 into 1
1.552 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x
1.552 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.552 * [taylor]: Taking taylor expansion of y in x
1.552 * [backup-simplify]: Simplify y into y
1.552 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x
1.552 * [taylor]: Taking taylor expansion of 2.0 in x
1.552 * [backup-simplify]: Simplify 2.0 into 2.0
1.552 * [taylor]: Taking taylor expansion of (* x y) in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 1 into 1
1.552 * [taylor]: Taking taylor expansion of y in x
1.552 * [backup-simplify]: Simplify y into y
1.552 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.552 * [backup-simplify]: Simplify (* 0 y) into 0
1.553 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.553 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
1.553 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
1.553 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.553 * [taylor]: Taking taylor expansion of y in y
1.553 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify 1 into 1
1.553 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.554 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.554 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y)
1.554 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.554 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
1.554 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
1.554 * [taylor]: Taking taylor expansion of 2.0 in y
1.554 * [backup-simplify]: Simplify 2.0 into 2.0
1.554 * [taylor]: Taking taylor expansion of y in y
1.554 * [backup-simplify]: Simplify 0 into 0
1.554 * [backup-simplify]: Simplify 1 into 1
1.555 * [backup-simplify]: Simplify (* 2.0 0) into 0
1.555 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify (* 1 1) into 1
1.556 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.557 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0
1.558 * [backup-simplify]: Simplify (+ 0 0) into 0
1.558 * [backup-simplify]: Simplify (+ 1 0) into 1
1.558 * [taylor]: Taking taylor expansion of 1 in y
1.558 * [backup-simplify]: Simplify 1 into 1
1.558 * [backup-simplify]: Simplify 1 into 1
1.559 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
1.559 * [backup-simplify]: Simplify 2.0 into 2.0
1.560 * [backup-simplify]: Simplify (* 1 1) into 1
1.560 * [backup-simplify]: Simplify 1 into 1
1.560 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.561 * [backup-simplify]: Simplify (+ (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))
1.561 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
1.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
1.561 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.561 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.561 * [taylor]: Taking taylor expansion of x in y
1.561 * [backup-simplify]: Simplify x into x
1.561 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.561 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
1.561 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.561 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.561 * [taylor]: Taking taylor expansion of y in y
1.561 * [backup-simplify]: Simplify 0 into 0
1.561 * [backup-simplify]: Simplify 1 into 1
1.562 * [backup-simplify]: Simplify (* 1 1) into 1
1.562 * [backup-simplify]: Simplify (/ 1 1) into 1
1.562 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.562 * [taylor]: Taking taylor expansion of 2.0 in y
1.562 * [backup-simplify]: Simplify 2.0 into 2.0
1.562 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.562 * [taylor]: Taking taylor expansion of (* x y) in y
1.562 * [taylor]: Taking taylor expansion of x in y
1.562 * [backup-simplify]: Simplify x into x
1.562 * [taylor]: Taking taylor expansion of y in y
1.562 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify 1 into 1
1.563 * [backup-simplify]: Simplify (* x 0) into 0
1.563 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.563 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
1.563 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.563 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [backup-simplify]: Simplify 1 into 1
1.563 * [backup-simplify]: Simplify (* 1 1) into 1
1.564 * [backup-simplify]: Simplify (/ 1 1) into 1
1.564 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
1.564 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.564 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.564 * [taylor]: Taking taylor expansion of y in x
1.564 * [backup-simplify]: Simplify y into y
1.564 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.564 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.564 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.564 * [taylor]: Taking taylor expansion of 2.0 in x
1.564 * [backup-simplify]: Simplify 2.0 into 2.0
1.564 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.564 * [taylor]: Taking taylor expansion of (* x y) in x
1.564 * [taylor]: Taking taylor expansion of x in x
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify 1 into 1
1.564 * [taylor]: Taking taylor expansion of y in x
1.564 * [backup-simplify]: Simplify y into y
1.565 * [backup-simplify]: Simplify (* 0 y) into 0
1.565 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.565 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.565 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
1.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.565 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.565 * [taylor]: Taking taylor expansion of x in x
1.565 * [backup-simplify]: Simplify 0 into 0
1.565 * [backup-simplify]: Simplify 1 into 1
1.566 * [backup-simplify]: Simplify (* 1 1) into 1
1.566 * [backup-simplify]: Simplify (/ 1 1) into 1
1.566 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
1.566 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.566 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.566 * [taylor]: Taking taylor expansion of y in x
1.566 * [backup-simplify]: Simplify y into y
1.566 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.566 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.566 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.566 * [taylor]: Taking taylor expansion of 2.0 in x
1.566 * [backup-simplify]: Simplify 2.0 into 2.0
1.566 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.566 * [taylor]: Taking taylor expansion of (* x y) in x
1.566 * [taylor]: Taking taylor expansion of x in x
1.566 * [backup-simplify]: Simplify 0 into 0
1.566 * [backup-simplify]: Simplify 1 into 1
1.566 * [taylor]: Taking taylor expansion of y in x
1.567 * [backup-simplify]: Simplify y into y
1.567 * [backup-simplify]: Simplify (* 0 y) into 0
1.567 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.567 * [backup-simplify]: Simplify (+ 1 0) into 1
1.568 * [taylor]: Taking taylor expansion of 1 in y
1.568 * [backup-simplify]: Simplify 1 into 1
1.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.569 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.569 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.569 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.569 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.569 * [taylor]: Taking taylor expansion of 2.0 in y
1.569 * [backup-simplify]: Simplify 2.0 into 2.0
1.569 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.569 * [taylor]: Taking taylor expansion of y in y
1.569 * [backup-simplify]: Simplify 0 into 0
1.569 * [backup-simplify]: Simplify 1 into 1
1.570 * [backup-simplify]: Simplify (/ 1 1) into 1
1.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.572 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.572 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.573 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
1.573 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
1.573 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.573 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.573 * [taylor]: Taking taylor expansion of y in y
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 1 into 1
1.573 * [backup-simplify]: Simplify (* 1 1) into 1
1.574 * [backup-simplify]: Simplify (/ 1 1) into 1
1.574 * [backup-simplify]: Simplify 1 into 1
1.574 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.574 * [backup-simplify]: Simplify 2.0 into 2.0
1.574 * [backup-simplify]: Simplify 1 into 1
1.575 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.575 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))))
1.575 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0
1.575 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y
1.575 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.575 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.575 * [taylor]: Taking taylor expansion of x in y
1.575 * [backup-simplify]: Simplify x into x
1.576 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.576 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.576 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y
1.576 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.576 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.576 * [taylor]: Taking taylor expansion of y in y
1.576 * [backup-simplify]: Simplify 0 into 0
1.576 * [backup-simplify]: Simplify 1 into 1
1.576 * [backup-simplify]: Simplify (* 1 1) into 1
1.577 * [backup-simplify]: Simplify (/ 1 1) into 1
1.577 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y
1.577 * [taylor]: Taking taylor expansion of 2.0 in y
1.577 * [backup-simplify]: Simplify 2.0 into 2.0
1.577 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.577 * [taylor]: Taking taylor expansion of (* x y) in y
1.577 * [taylor]: Taking taylor expansion of x in y
1.577 * [backup-simplify]: Simplify x into x
1.577 * [taylor]: Taking taylor expansion of y in y
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify 1 into 1
1.577 * [backup-simplify]: Simplify (* x 0) into 0
1.577 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.577 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.577 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
1.577 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.578 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.578 * [taylor]: Taking taylor expansion of x in x
1.578 * [backup-simplify]: Simplify 0 into 0
1.578 * [backup-simplify]: Simplify 1 into 1
1.578 * [backup-simplify]: Simplify (* 1 1) into 1
1.578 * [backup-simplify]: Simplify (/ 1 1) into 1
1.578 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
1.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.578 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.578 * [taylor]: Taking taylor expansion of y in x
1.578 * [backup-simplify]: Simplify y into y
1.578 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.579 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.579 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.579 * [taylor]: Taking taylor expansion of 2.0 in x
1.579 * [backup-simplify]: Simplify 2.0 into 2.0
1.579 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.579 * [taylor]: Taking taylor expansion of (* x y) in x
1.579 * [taylor]: Taking taylor expansion of x in x
1.579 * [backup-simplify]: Simplify 0 into 0
1.579 * [backup-simplify]: Simplify 1 into 1
1.579 * [taylor]: Taking taylor expansion of y in x
1.579 * [backup-simplify]: Simplify y into y
1.579 * [backup-simplify]: Simplify (* 0 y) into 0
1.579 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.579 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.579 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x
1.580 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.580 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [backup-simplify]: Simplify 0 into 0
1.580 * [backup-simplify]: Simplify 1 into 1
1.580 * [backup-simplify]: Simplify (* 1 1) into 1
1.580 * [backup-simplify]: Simplify (/ 1 1) into 1
1.580 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x
1.580 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.580 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.580 * [taylor]: Taking taylor expansion of y in x
1.580 * [backup-simplify]: Simplify y into y
1.580 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.581 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.581 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x
1.581 * [taylor]: Taking taylor expansion of 2.0 in x
1.581 * [backup-simplify]: Simplify 2.0 into 2.0
1.581 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.581 * [taylor]: Taking taylor expansion of (* x y) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [taylor]: Taking taylor expansion of y in x
1.581 * [backup-simplify]: Simplify y into y
1.581 * [backup-simplify]: Simplify (* 0 y) into 0
1.581 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.581 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.582 * [backup-simplify]: Simplify (+ 1 0) into 1
1.582 * [taylor]: Taking taylor expansion of 1 in y
1.582 * [backup-simplify]: Simplify 1 into 1
1.583 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.583 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
1.583 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
1.584 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y))
1.584 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.584 * [taylor]: Taking taylor expansion of 2.0 in y
1.584 * [backup-simplify]: Simplify 2.0 into 2.0
1.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.584 * [taylor]: Taking taylor expansion of y in y
1.584 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify 1 into 1
1.584 * [backup-simplify]: Simplify (/ 1 1) into 1
1.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.587 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0
1.587 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
1.588 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
1.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.588 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.588 * [taylor]: Taking taylor expansion of y in y
1.588 * [backup-simplify]: Simplify 0 into 0
1.588 * [backup-simplify]: Simplify 1 into 1
1.588 * [backup-simplify]: Simplify (* 1 1) into 1
1.588 * [backup-simplify]: Simplify (/ 1 1) into 1
1.588 * [backup-simplify]: Simplify 1 into 1
1.589 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
1.589 * [backup-simplify]: Simplify 2.0 into 2.0
1.589 * [backup-simplify]: Simplify 1 into 1
1.590 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.590 * * * [progress]: simplifying candidates
1.591 * [simplify]: Simplifying:
  (expm1 (+ (* x x) (* (* x 2.0) y)))
  (log1p (+ (* x x) (* (* x 2.0) y)))
  (* (exp (* x x)) (exp (* (* x 2.0) y)))
  (log (+ (* x x) (* (* x 2.0) y)))
  (exp (+ (* x x) (* (* x 2.0) y)))
  (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y))))
  (cbrt (+ (* x x) (* (* x 2.0) y)))
  (* (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (sqrt (+ (* x x) (* (* x 2.0) y)))
  (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x x) (* (* x 2.0) y))))
  (- (* (* x x) (* x x)) (* (* (* x 2.0) y) (* (* x 2.0) y)))
  (- (* x x) (* (* x 2.0) y))
  (expm1 (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (log1p (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (exp (* x x)) (exp (* (* x 2.0) y))) (exp (* y y)))
  (* (exp (+ (* x x) (* (* x 2.0) y))) (exp (* y y)))
  (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (exp (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (* (* (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))
  (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3))
  (+ (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* (* x 2.0) y)) (* y y))))
  (- (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (* (* y y) (* y y)))
  (- (+ (* x x) (* (* x 2.0) y)) (* y y))
  (+ (* (* x 2.0) y) (* y y))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (* 2.0 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
1.592 * * [simplify]: Extracting # 0 : cost  0
1.592 * * [simplify]: Extracting # 1 : cost  0
1.592 * * [simplify]: Extracting # 2 : cost  0
1.592 * * [simplify]: Extracting # 3 : cost  0
1.592 * * [simplify]: Extracting # 4 : cost  0
1.593 * * [simplify]: Extracting # 5 : cost  0
1.593 * * [simplify]: Extracting # 6 : cost  0
1.593 * * [simplify]: iteration  0 :  62  enodes  (cost  573 )
1.618 * * [simplify]: Extracting # 0 : cost  0
1.619 * * [simplify]: Extracting # 1 : cost  0
1.619 * * [simplify]: Extracting # 2 : cost  0
1.619 * * [simplify]: Extracting # 3 : cost  0
1.620 * * [simplify]: Extracting # 4 : cost  0
1.620 * * [simplify]: Extracting # 5 : cost  0
1.620 * * [simplify]: iteration  1 :  203  enodes  (cost  480 )
1.782 * * [simplify]: Extracting # 0 : cost  0
1.784 * * [simplify]: Extracting # 1 : cost  0
1.785 * * [simplify]: Extracting # 2 : cost  0
1.787 * * [simplify]: Extracting # 3 : cost  0
1.788 * * [simplify]: Extracting # 4 : cost  0
1.789 * * [simplify]: Extracting # 5 : cost  0
1.790 * * [simplify]: iteration  2 :  861  enodes  (cost  387 )
2.894 * * [simplify]: Extracting # 0 : cost  0
2.901 * * [simplify]: Extracting # 1 : cost  0
2.908 * * [simplify]: Extracting # 2 : cost  0
2.914 * * [simplify]: Extracting # 3 : cost  0
2.920 * * [simplify]: Extracting # 4 : cost  0
2.927 * * [simplify]: iteration  3 :  4179  enodes  (cost  360 )
4.406 * * [simplify]: Extracting # 0 : cost  0
4.414 * * [simplify]: Extracting # 1 : cost  0
4.420 * * [simplify]: iteration done:  5000  enodes  (cost  360 )
4.421 * [simplify]: Simplified to:
  (expm1 (* (fma y 2.0 x) x))
  (log1p (* (fma y 2.0 x) x))
  (exp (* (fma y 2.0 x) x))
  (log (* (fma y 2.0 x) x))
  (exp (* (fma y 2.0 x) x))
  (* (cbrt (* (fma y 2.0 x) x)) (cbrt (* (fma y 2.0 x) x)))
  (cbrt (* (fma y 2.0 x) x))
  (pow (* (fma y 2.0 x) x) 3)
  (sqrt (* (fma y 2.0 x) x))
  (sqrt (* (fma y 2.0 x) x))
  (+ (pow (* (* x 2.0) y) 3) (pow x 6))
  (fma (* 2.0 (* x y)) (* x (- (* 2.0 y) x)) (pow x 4))
  (* (* (fma y 2.0 x) x) (* x (- x (* 2.0 y))))
  (* x (- x (* 2.0 y)))
  (expm1 (fma x x (* (fma x 2.0 y) y)))
  (log1p (fma x x (* (fma x 2.0 y) y)))
  (exp (fma x x (* (fma x 2.0 y) y)))
  (exp (fma x x (* (fma x 2.0 y) y)))
  (log (fma x x (* (fma x 2.0 y) y)))
  (exp (fma x x (* (fma x 2.0 y) y)))
  (* (cbrt (fma x x (* (fma x 2.0 y) y))) (cbrt (fma x x (* (fma x 2.0 y) y))))
  (cbrt (fma x x (* (fma x 2.0 y) y)))
  (pow (fma x x (* (fma x 2.0 y) y)) 3)
  (sqrt (fma x x (* (fma x 2.0 y) y)))
  (sqrt (fma x x (* (fma x 2.0 y) y)))
  (+ (pow y 6) (pow (* (fma y 2.0 x) x) 3))
  (+ (* (* (fma y 2.0 x) x) (fma x x (* y (- (* x 2.0) y)))) (pow y 4))
  (fma (* (fma y 2.0 x) x) (* (fma y 2.0 x) x) (- (pow y 4)))
  (fma x x (* y (- (* x 2.0) y)))
  (* (fma x 2.0 y) y)
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 x) x)
  (* (fma y 2.0 x) x)
  (fma x x (* (fma x 2.0 y) y))
  (fma x x (* (fma x 2.0 y) y))
  (fma x x (* (fma x 2.0 y) y))
4.421 * * * [progress]: adding candidates to table
4.536 * * [progress]: iteration 3 / 4
4.536 * * * [progress]: picking best candidate
4.538 * * * * [pick]: Picked  #<alt (λ (x y) (fma x x (* (fma x 2.0 y) y)))>
4.538 * * * [progress]: localizing error
4.546 * * * [progress]: generating rewritten candidates
4.546 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3)
4.554 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
4.555 * * * [progress]: generating series expansions
4.555 * * * * [progress]: [ 1 / 2 ] generating series at (2 3)
4.556 * [backup-simplify]: Simplify (* (fma x 2.0 y) y) into (* (fma x 2.0 y) y)
4.556 * [approximate]: Taking taylor expansion of (* (fma x 2.0 y) y) in (x y) around 0
4.556 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in y
4.556 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in y
4.556 * [taylor]: Rewrote expression to (+ (* x 2.0) y)
4.556 * [taylor]: Taking taylor expansion of (* x 2.0) in y
4.556 * [taylor]: Taking taylor expansion of x in y
4.556 * [backup-simplify]: Simplify x into x
4.556 * [taylor]: Taking taylor expansion of 2.0 in y
4.556 * [backup-simplify]: Simplify 2.0 into 2.0
4.556 * [taylor]: Taking taylor expansion of y in y
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 1 into 1
4.556 * [taylor]: Taking taylor expansion of y in y
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 1 into 1
4.556 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x
4.556 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x
4.557 * [taylor]: Rewrote expression to (+ (* x 2.0) y)
4.557 * [taylor]: Taking taylor expansion of (* x 2.0) in x
4.557 * [taylor]: Taking taylor expansion of x in x
4.557 * [backup-simplify]: Simplify 0 into 0
4.557 * [backup-simplify]: Simplify 1 into 1
4.557 * [taylor]: Taking taylor expansion of 2.0 in x
4.557 * [backup-simplify]: Simplify 2.0 into 2.0
4.557 * [taylor]: Taking taylor expansion of y in x
4.557 * [backup-simplify]: Simplify y into y
4.557 * [taylor]: Taking taylor expansion of y in x
4.557 * [backup-simplify]: Simplify y into y
4.557 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x
4.557 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x
4.557 * [taylor]: Rewrote expression to (+ (* x 2.0) y)
4.557 * [taylor]: Taking taylor expansion of (* x 2.0) in x
4.557 * [taylor]: Taking taylor expansion of x in x
4.557 * [backup-simplify]: Simplify 0 into 0
4.557 * [backup-simplify]: Simplify 1 into 1
4.557 * [taylor]: Taking taylor expansion of 2.0 in x
4.557 * [backup-simplify]: Simplify 2.0 into 2.0
4.557 * [taylor]: Taking taylor expansion of y in x
4.557 * [backup-simplify]: Simplify y into y
4.557 * [taylor]: Taking taylor expansion of y in x
4.557 * [backup-simplify]: Simplify y into y
4.558 * [backup-simplify]: Simplify (* 0 2.0) into 0
4.558 * [backup-simplify]: Simplify (+ 0 y) into y
4.558 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.558 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.558 * [taylor]: Taking taylor expansion of y in y
4.558 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify 1 into 1
4.559 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0
4.560 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.560 * [backup-simplify]: Simplify (+ (* y 0) (* 2.0 y)) into (* 2.0 y)
4.560 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
4.560 * [taylor]: Taking taylor expansion of 2.0 in y
4.560 * [backup-simplify]: Simplify 2.0 into 2.0
4.560 * [taylor]: Taking taylor expansion of y in y
4.560 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify 1 into 1
4.560 * [backup-simplify]: Simplify (* 2.0 0) into 0
4.560 * [backup-simplify]: Simplify 0 into 0
4.561 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0
4.561 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (* 0 y))) into 0
4.562 * [taylor]: Taking taylor expansion of 0 in y
4.562 * [backup-simplify]: Simplify 0 into 0
4.562 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
4.563 * [backup-simplify]: Simplify 2.0 into 2.0
4.563 * [backup-simplify]: Simplify (* 1 1) into 1
4.563 * [backup-simplify]: Simplify 1 into 1
4.564 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 2.0)))) into 0
4.564 * [backup-simplify]: Simplify (+ 0 0) into 0
4.565 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (+ (* 0 0) (* 0 y)))) into 0
4.565 * [taylor]: Taking taylor expansion of 0 in y
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.566 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.566 * [backup-simplify]: Simplify 0 into 0
4.567 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.568 * [taylor]: Taking taylor expansion of 0 in y
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 2.0 (* y x))) into (+ (pow y 2) (* 2.0 (* x y)))
4.568 * [backup-simplify]: Simplify (* (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 y)) into (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)
4.568 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in (x y) around 0
4.568 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in y
4.568 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in y
4.569 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y))
4.569 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in y
4.569 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.569 * [taylor]: Taking taylor expansion of x in y
4.569 * [backup-simplify]: Simplify x into x
4.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.569 * [taylor]: Taking taylor expansion of 2.0 in y
4.569 * [backup-simplify]: Simplify 2.0 into 2.0
4.569 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.569 * [taylor]: Taking taylor expansion of y in y
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 1 into 1
4.569 * [backup-simplify]: Simplify (/ 1 1) into 1
4.569 * [taylor]: Taking taylor expansion of y in y
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 1 into 1
4.570 * [backup-simplify]: Simplify (+ 0 1) into 1
4.570 * [backup-simplify]: Simplify (/ 1 1) into 1
4.570 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x
4.570 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x
4.570 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y))
4.570 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
4.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.570 * [taylor]: Taking taylor expansion of x in x
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify 1 into 1
4.570 * [backup-simplify]: Simplify (/ 1 1) into 1
4.570 * [taylor]: Taking taylor expansion of 2.0 in x
4.570 * [backup-simplify]: Simplify 2.0 into 2.0
4.570 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.570 * [taylor]: Taking taylor expansion of y in x
4.570 * [backup-simplify]: Simplify y into y
4.571 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.571 * [taylor]: Taking taylor expansion of y in x
4.571 * [backup-simplify]: Simplify y into y
4.571 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
4.571 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.571 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
4.571 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x
4.571 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x
4.571 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y))
4.571 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
4.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.572 * [taylor]: Taking taylor expansion of x in x
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify 1 into 1
4.572 * [backup-simplify]: Simplify (/ 1 1) into 1
4.572 * [taylor]: Taking taylor expansion of 2.0 in x
4.572 * [backup-simplify]: Simplify 2.0 into 2.0
4.572 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.572 * [taylor]: Taking taylor expansion of y in x
4.572 * [backup-simplify]: Simplify y into y
4.572 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.572 * [taylor]: Taking taylor expansion of y in x
4.572 * [backup-simplify]: Simplify y into y
4.572 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
4.573 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.573 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
4.573 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
4.573 * [taylor]: Taking taylor expansion of 2.0 in y
4.573 * [backup-simplify]: Simplify 2.0 into 2.0
4.573 * [taylor]: Taking taylor expansion of y in y
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
4.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.574 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2.0)) into 0
4.575 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.575 * [backup-simplify]: Simplify (- (/ (/ 1 y) y) (+ (* (/ 2.0 y) (/ 0 y)))) into (/ 1 (pow y 2))
4.575 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.575 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.575 * [taylor]: Taking taylor expansion of y in y
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (* 1 1) into 1
4.575 * [backup-simplify]: Simplify (/ 1 1) into 1
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify 2.0 into 2.0
4.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 2.0))) into 0
4.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.577 * [backup-simplify]: Simplify (+ 0 0) into 0
4.577 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 0 y)))) into 0
4.577 * [taylor]: Taking taylor expansion of 0 in y
4.577 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.578 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0)))) into 0
4.580 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.581 * [backup-simplify]: Simplify (+ 0 0) into 0
4.581 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.581 * [taylor]: Taking taylor expansion of 0 in y
4.581 * [backup-simplify]: Simplify 0 into 0
4.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.582 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.583 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.584 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0
4.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.585 * [backup-simplify]: Simplify (+ 0 0) into 0
4.585 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.585 * [taylor]: Taking taylor expansion of 0 in y
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (* 2.0 (* x y)))
4.587 * [backup-simplify]: Simplify (* (fma (/ 1 (- x)) 2.0 (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))
4.587 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in (x y) around 0
4.587 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in y
4.587 * [taylor]: Taking taylor expansion of -1 in y
4.587 * [backup-simplify]: Simplify -1 into -1
4.587 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in y
4.587 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in y
4.587 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y))
4.587 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in y
4.587 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.587 * [taylor]: Taking taylor expansion of -1 in y
4.587 * [backup-simplify]: Simplify -1 into -1
4.587 * [taylor]: Taking taylor expansion of x in y
4.587 * [backup-simplify]: Simplify x into x
4.587 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.588 * [taylor]: Taking taylor expansion of 2.0 in y
4.588 * [backup-simplify]: Simplify 2.0 into 2.0
4.588 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.588 * [taylor]: Taking taylor expansion of -1 in y
4.588 * [backup-simplify]: Simplify -1 into -1
4.588 * [taylor]: Taking taylor expansion of y in y
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.593 * [backup-simplify]: Simplify (/ -1 1) into -1
4.593 * [taylor]: Taking taylor expansion of y in y
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 1 into 1
4.594 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.594 * [backup-simplify]: Simplify (/ -1 1) into -1
4.594 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x
4.594 * [taylor]: Taking taylor expansion of -1 in x
4.594 * [backup-simplify]: Simplify -1 into -1
4.594 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x
4.594 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x
4.595 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y))
4.595 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
4.595 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.595 * [taylor]: Taking taylor expansion of -1 in x
4.595 * [backup-simplify]: Simplify -1 into -1
4.595 * [taylor]: Taking taylor expansion of x in x
4.595 * [backup-simplify]: Simplify 0 into 0
4.595 * [backup-simplify]: Simplify 1 into 1
4.595 * [backup-simplify]: Simplify (/ -1 1) into -1
4.595 * [taylor]: Taking taylor expansion of 2.0 in x
4.595 * [backup-simplify]: Simplify 2.0 into 2.0
4.595 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.595 * [taylor]: Taking taylor expansion of -1 in x
4.595 * [backup-simplify]: Simplify -1 into -1
4.595 * [taylor]: Taking taylor expansion of y in x
4.595 * [backup-simplify]: Simplify y into y
4.595 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.595 * [taylor]: Taking taylor expansion of y in x
4.595 * [backup-simplify]: Simplify y into y
4.596 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
4.596 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
4.596 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y)
4.596 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x
4.596 * [taylor]: Taking taylor expansion of -1 in x
4.596 * [backup-simplify]: Simplify -1 into -1
4.596 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x
4.596 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x
4.597 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y))
4.597 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
4.597 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.597 * [taylor]: Taking taylor expansion of -1 in x
4.597 * [backup-simplify]: Simplify -1 into -1
4.597 * [taylor]: Taking taylor expansion of x in x
4.597 * [backup-simplify]: Simplify 0 into 0
4.597 * [backup-simplify]: Simplify 1 into 1
4.597 * [backup-simplify]: Simplify (/ -1 1) into -1
4.597 * [taylor]: Taking taylor expansion of 2.0 in x
4.597 * [backup-simplify]: Simplify 2.0 into 2.0
4.597 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.597 * [taylor]: Taking taylor expansion of -1 in x
4.597 * [backup-simplify]: Simplify -1 into -1
4.597 * [taylor]: Taking taylor expansion of y in x
4.597 * [backup-simplify]: Simplify y into y
4.597 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.597 * [taylor]: Taking taylor expansion of y in x
4.597 * [backup-simplify]: Simplify y into y
4.598 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
4.598 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
4.598 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y)
4.598 * [backup-simplify]: Simplify (* -1 (/ -2.0 y)) into (/ 2.0 y)
4.598 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
4.598 * [taylor]: Taking taylor expansion of 2.0 in y
4.598 * [backup-simplify]: Simplify 2.0 into 2.0
4.599 * [taylor]: Taking taylor expansion of y in y
4.599 * [backup-simplify]: Simplify 0 into 0
4.599 * [backup-simplify]: Simplify 1 into 1
4.599 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
4.599 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.600 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2.0)) into 0
4.600 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
4.600 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) y) (+ (* (/ -2.0 y) (/ 0 y)))) into (- (/ 1 (pow y 2)))
4.600 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y))) into (/ 1 (pow y 2))
4.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.600 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.600 * [taylor]: Taking taylor expansion of y in y
4.600 * [backup-simplify]: Simplify 0 into 0
4.600 * [backup-simplify]: Simplify 1 into 1
4.601 * [backup-simplify]: Simplify (* 1 1) into 1
4.601 * [backup-simplify]: Simplify (/ 1 1) into 1
4.601 * [backup-simplify]: Simplify 1 into 1
4.601 * [backup-simplify]: Simplify 2.0 into 2.0
4.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.602 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 2.0))) into 0
4.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.603 * [backup-simplify]: Simplify (+ 0 0) into 0
4.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 0 y)))) into 0
4.604 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y)))) into 0
4.604 * [taylor]: Taking taylor expansion of 0 in y
4.604 * [backup-simplify]: Simplify 0 into 0
4.604 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
4.605 * [backup-simplify]: Simplify 0 into 0
4.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.607 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0)))) into 0
4.607 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.607 * [backup-simplify]: Simplify (+ 0 0) into 0
4.608 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.608 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y))))) into 0
4.608 * [taylor]: Taking taylor expansion of 0 in y
4.608 * [backup-simplify]: Simplify 0 into 0
4.609 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.610 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.610 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.612 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0
4.612 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.612 * [backup-simplify]: Simplify (+ 0 0) into 0
4.612 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.614 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y)))))) into 0
4.614 * [taylor]: Taking taylor expansion of 0 in y
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (* 2.0 (* x y)))
4.615 * * * * [progress]: [ 2 / 2 ] generating series at (2)
4.615 * [backup-simplify]: Simplify (fma x x (* (fma x 2.0 y) y)) into (fma x x (* (fma x 2.0 y) y))
4.616 * [approximate]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in (x y) around 0
4.616 * [taylor]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in y
4.616 * [taylor]: Rewrote expression to (+ (* x x) (* (fma x 2.0 y) y))
4.616 * [taylor]: Taking taylor expansion of (* x x) in y
4.616 * [taylor]: Taking taylor expansion of x in y
4.616 * [backup-simplify]: Simplify x into x
4.616 * [taylor]: Taking taylor expansion of x in y
4.616 * [backup-simplify]: Simplify x into x
4.616 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in y
4.616 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in y
4.616 * [taylor]: Rewrote expression to (+ (* x 2.0) y)
4.616 * [taylor]: Taking taylor expansion of (* x 2.0) in y
4.616 * [taylor]: Taking taylor expansion of x in y
4.616 * [backup-simplify]: Simplify x into x
4.616 * [taylor]: Taking taylor expansion of 2.0 in y
4.616 * [backup-simplify]: Simplify 2.0 into 2.0
4.616 * [taylor]: Taking taylor expansion of y in y
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [taylor]: Taking taylor expansion of y in y
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [taylor]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in x
4.616 * [taylor]: Rewrote expression to (+ (* x x) (* (fma x 2.0 y) y))
4.616 * [taylor]: Taking taylor expansion of (* x x) in x
4.616 * [taylor]: Taking taylor expansion of x in x
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [taylor]: Taking taylor expansion of x in x
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x
4.616 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x
4.616 * [taylor]: Rewrote expression to (+ (* x 2.0) y)
4.616 * [taylor]: Taking taylor expansion of (* x 2.0) in x
4.617 * [taylor]: Taking taylor expansion of x in x
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [backup-simplify]: Simplify 1 into 1
4.617 * [taylor]: Taking taylor expansion of 2.0 in x
4.617 * [backup-simplify]: Simplify 2.0 into 2.0
4.617 * [taylor]: Taking taylor expansion of y in x
4.617 * [backup-simplify]: Simplify y into y
4.617 * [taylor]: Taking taylor expansion of y in x
4.617 * [backup-simplify]: Simplify y into y
4.617 * [taylor]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in x
4.617 * [taylor]: Rewrote expression to (+ (* x x) (* (fma x 2.0 y) y))
4.617 * [taylor]: Taking taylor expansion of (* x x) in x
4.617 * [taylor]: Taking taylor expansion of x in x
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [backup-simplify]: Simplify 1 into 1
4.617 * [taylor]: Taking taylor expansion of x in x
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [backup-simplify]: Simplify 1 into 1
4.617 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x
4.617 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x
4.617 * [taylor]: Rewrote expression to (+ (* x 2.0) y)
4.617 * [taylor]: Taking taylor expansion of (* x 2.0) in x
4.617 * [taylor]: Taking taylor expansion of x in x
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [backup-simplify]: Simplify 1 into 1
4.617 * [taylor]: Taking taylor expansion of 2.0 in x
4.617 * [backup-simplify]: Simplify 2.0 into 2.0
4.617 * [taylor]: Taking taylor expansion of y in x
4.617 * [backup-simplify]: Simplify y into y
4.617 * [taylor]: Taking taylor expansion of y in x
4.617 * [backup-simplify]: Simplify y into y
4.618 * [backup-simplify]: Simplify (* 0 0) into 0
4.618 * [backup-simplify]: Simplify (* 0 2.0) into 0
4.618 * [backup-simplify]: Simplify (+ 0 y) into y
4.618 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.618 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
4.618 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.618 * [taylor]: Taking taylor expansion of y in y
4.618 * [backup-simplify]: Simplify 0 into 0
4.618 * [backup-simplify]: Simplify 1 into 1
4.619 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
4.620 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0
4.620 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.620 * [backup-simplify]: Simplify (+ (* y 0) (* 2.0 y)) into (* 2.0 y)
4.620 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y)
4.620 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
4.620 * [taylor]: Taking taylor expansion of 2.0 in y
4.620 * [backup-simplify]: Simplify 2.0 into 2.0
4.620 * [taylor]: Taking taylor expansion of y in y
4.620 * [backup-simplify]: Simplify 0 into 0
4.620 * [backup-simplify]: Simplify 1 into 1
4.621 * [backup-simplify]: Simplify (* 2.0 0) into 0
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
4.622 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0
4.622 * [backup-simplify]: Simplify (+ 0 0) into 0
4.622 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (* 0 y))) into 0
4.623 * [backup-simplify]: Simplify (+ 1 0) into 1
4.623 * [taylor]: Taking taylor expansion of 1 in y
4.623 * [backup-simplify]: Simplify 1 into 1
4.623 * [backup-simplify]: Simplify 1 into 1
4.624 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
4.624 * [backup-simplify]: Simplify 2.0 into 2.0
4.624 * [backup-simplify]: Simplify (* 1 1) into 1
4.624 * [backup-simplify]: Simplify 1 into 1
4.625 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
4.625 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (* (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 y))) into (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y))
4.625 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in (x y) around 0
4.625 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in y
4.626 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y))
4.626 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
4.626 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.626 * [taylor]: Taking taylor expansion of x in y
4.626 * [backup-simplify]: Simplify x into x
4.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.626 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.626 * [taylor]: Taking taylor expansion of x in y
4.626 * [backup-simplify]: Simplify x into x
4.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.626 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in y
4.626 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in y
4.626 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y))
4.626 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in y
4.626 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.626 * [taylor]: Taking taylor expansion of x in y
4.626 * [backup-simplify]: Simplify x into x
4.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.626 * [taylor]: Taking taylor expansion of 2.0 in y
4.626 * [backup-simplify]: Simplify 2.0 into 2.0
4.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.626 * [taylor]: Taking taylor expansion of y in y
4.626 * [backup-simplify]: Simplify 0 into 0
4.626 * [backup-simplify]: Simplify 1 into 1
4.627 * [backup-simplify]: Simplify (/ 1 1) into 1
4.627 * [taylor]: Taking taylor expansion of y in y
4.627 * [backup-simplify]: Simplify 0 into 0
4.627 * [backup-simplify]: Simplify 1 into 1
4.628 * [backup-simplify]: Simplify (+ 0 1) into 1
4.628 * [backup-simplify]: Simplify (/ 1 1) into 1
4.628 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in x
4.628 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y))
4.628 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
4.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.628 * [taylor]: Taking taylor expansion of x in x
4.628 * [backup-simplify]: Simplify 0 into 0
4.628 * [backup-simplify]: Simplify 1 into 1
4.629 * [backup-simplify]: Simplify (/ 1 1) into 1
4.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.629 * [taylor]: Taking taylor expansion of x in x
4.629 * [backup-simplify]: Simplify 0 into 0
4.629 * [backup-simplify]: Simplify 1 into 1
4.629 * [backup-simplify]: Simplify (/ 1 1) into 1
4.629 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x
4.629 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x
4.629 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y))
4.629 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
4.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.630 * [taylor]: Taking taylor expansion of x in x
4.630 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify 1 into 1
4.630 * [backup-simplify]: Simplify (/ 1 1) into 1
4.630 * [taylor]: Taking taylor expansion of 2.0 in x
4.630 * [backup-simplify]: Simplify 2.0 into 2.0
4.630 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.630 * [taylor]: Taking taylor expansion of y in x
4.630 * [backup-simplify]: Simplify y into y
4.630 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.630 * [taylor]: Taking taylor expansion of y in x
4.630 * [backup-simplify]: Simplify y into y
4.631 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
4.631 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.631 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
4.631 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in x
4.631 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y))
4.632 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
4.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.632 * [taylor]: Taking taylor expansion of x in x
4.632 * [backup-simplify]: Simplify 0 into 0
4.632 * [backup-simplify]: Simplify 1 into 1
4.632 * [backup-simplify]: Simplify (/ 1 1) into 1
4.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.632 * [taylor]: Taking taylor expansion of x in x
4.632 * [backup-simplify]: Simplify 0 into 0
4.632 * [backup-simplify]: Simplify 1 into 1
4.632 * [backup-simplify]: Simplify (/ 1 1) into 1
4.632 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x
4.633 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x
4.633 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y))
4.633 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
4.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.633 * [taylor]: Taking taylor expansion of x in x
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify 1 into 1
4.633 * [backup-simplify]: Simplify (/ 1 1) into 1
4.633 * [taylor]: Taking taylor expansion of 2.0 in x
4.633 * [backup-simplify]: Simplify 2.0 into 2.0
4.633 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.633 * [taylor]: Taking taylor expansion of y in x
4.633 * [backup-simplify]: Simplify y into y
4.633 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.634 * [taylor]: Taking taylor expansion of y in x
4.634 * [backup-simplify]: Simplify y into y
4.634 * [backup-simplify]: Simplify (* 1 2.0) into 2.0
4.634 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.634 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
4.635 * [backup-simplify]: Simplify (* 1 1) into 1
4.635 * [backup-simplify]: Simplify (+ 1 0) into 1
4.635 * [taylor]: Taking taylor expansion of 1 in y
4.635 * [backup-simplify]: Simplify 1 into 1
4.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.637 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.638 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
4.638 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
4.638 * [taylor]: Taking taylor expansion of 2.0 in y
4.638 * [backup-simplify]: Simplify 2.0 into 2.0
4.638 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.638 * [taylor]: Taking taylor expansion of y in y
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify 1 into 1
4.638 * [backup-simplify]: Simplify (/ 1 1) into 1
4.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.642 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2.0)) into 0
4.642 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.642 * [backup-simplify]: Simplify (- (/ (/ 1 y) y) (+ (* (/ 2.0 y) (/ 0 y)))) into (/ 1 (pow y 2))
4.643 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
4.643 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.643 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.643 * [taylor]: Taking taylor expansion of y in y
4.643 * [backup-simplify]: Simplify 0 into 0
4.643 * [backup-simplify]: Simplify 1 into 1
4.643 * [backup-simplify]: Simplify (* 1 1) into 1
4.644 * [backup-simplify]: Simplify (/ 1 1) into 1
4.644 * [backup-simplify]: Simplify 1 into 1
4.644 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
4.644 * [backup-simplify]: Simplify 2.0 into 2.0
4.644 * [backup-simplify]: Simplify 1 into 1
4.645 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
4.645 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (* (fma (/ 1 (- x)) 2.0 (/ 1 (- y))) (/ 1 (- y)))) into (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)))
4.645 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in (x y) around 0
4.645 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in y
4.646 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)))
4.646 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
4.646 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.646 * [taylor]: Taking taylor expansion of -1 in y
4.646 * [backup-simplify]: Simplify -1 into -1
4.646 * [taylor]: Taking taylor expansion of x in y
4.646 * [backup-simplify]: Simplify x into x
4.646 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.646 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.646 * [taylor]: Taking taylor expansion of -1 in y
4.646 * [backup-simplify]: Simplify -1 into -1
4.646 * [taylor]: Taking taylor expansion of x in y
4.646 * [backup-simplify]: Simplify x into x
4.646 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.646 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in y
4.646 * [taylor]: Taking taylor expansion of -1 in y
4.646 * [backup-simplify]: Simplify -1 into -1
4.646 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in y
4.646 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in y
4.646 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y))
4.646 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in y
4.646 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.646 * [taylor]: Taking taylor expansion of -1 in y
4.646 * [backup-simplify]: Simplify -1 into -1
4.646 * [taylor]: Taking taylor expansion of x in y
4.646 * [backup-simplify]: Simplify x into x
4.646 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.646 * [taylor]: Taking taylor expansion of 2.0 in y
4.647 * [backup-simplify]: Simplify 2.0 into 2.0
4.647 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.647 * [taylor]: Taking taylor expansion of -1 in y
4.647 * [backup-simplify]: Simplify -1 into -1
4.647 * [taylor]: Taking taylor expansion of y in y
4.647 * [backup-simplify]: Simplify 0 into 0
4.647 * [backup-simplify]: Simplify 1 into 1
4.647 * [backup-simplify]: Simplify (/ -1 1) into -1
4.647 * [taylor]: Taking taylor expansion of y in y
4.647 * [backup-simplify]: Simplify 0 into 0
4.647 * [backup-simplify]: Simplify 1 into 1
4.648 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.648 * [backup-simplify]: Simplify (/ -1 1) into -1
4.648 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in x
4.648 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)))
4.649 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
4.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.649 * [taylor]: Taking taylor expansion of -1 in x
4.649 * [backup-simplify]: Simplify -1 into -1
4.649 * [taylor]: Taking taylor expansion of x in x
4.649 * [backup-simplify]: Simplify 0 into 0
4.649 * [backup-simplify]: Simplify 1 into 1
4.649 * [backup-simplify]: Simplify (/ -1 1) into -1
4.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.649 * [taylor]: Taking taylor expansion of -1 in x
4.649 * [backup-simplify]: Simplify -1 into -1
4.649 * [taylor]: Taking taylor expansion of x in x
4.649 * [backup-simplify]: Simplify 0 into 0
4.649 * [backup-simplify]: Simplify 1 into 1
4.650 * [backup-simplify]: Simplify (/ -1 1) into -1
4.650 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x
4.650 * [taylor]: Taking taylor expansion of -1 in x
4.650 * [backup-simplify]: Simplify -1 into -1
4.650 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x
4.650 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x
4.650 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y))
4.650 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
4.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.650 * [taylor]: Taking taylor expansion of -1 in x
4.650 * [backup-simplify]: Simplify -1 into -1
4.650 * [taylor]: Taking taylor expansion of x in x
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify 1 into 1
4.651 * [backup-simplify]: Simplify (/ -1 1) into -1
4.651 * [taylor]: Taking taylor expansion of 2.0 in x
4.651 * [backup-simplify]: Simplify 2.0 into 2.0
4.651 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.651 * [taylor]: Taking taylor expansion of -1 in x
4.651 * [backup-simplify]: Simplify -1 into -1
4.651 * [taylor]: Taking taylor expansion of y in x
4.651 * [backup-simplify]: Simplify y into y
4.651 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.651 * [taylor]: Taking taylor expansion of y in x
4.651 * [backup-simplify]: Simplify y into y
4.651 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
4.652 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
4.652 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y)
4.652 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in x
4.653 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)))
4.653 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
4.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.653 * [taylor]: Taking taylor expansion of -1 in x
4.653 * [backup-simplify]: Simplify -1 into -1
4.653 * [taylor]: Taking taylor expansion of x in x
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.653 * [backup-simplify]: Simplify (/ -1 1) into -1
4.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.653 * [taylor]: Taking taylor expansion of -1 in x
4.653 * [backup-simplify]: Simplify -1 into -1
4.653 * [taylor]: Taking taylor expansion of x in x
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.654 * [backup-simplify]: Simplify (/ -1 1) into -1
4.654 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x
4.654 * [taylor]: Taking taylor expansion of -1 in x
4.654 * [backup-simplify]: Simplify -1 into -1
4.654 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x
4.654 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x
4.654 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y))
4.654 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
4.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.654 * [taylor]: Taking taylor expansion of -1 in x
4.654 * [backup-simplify]: Simplify -1 into -1
4.654 * [taylor]: Taking taylor expansion of x in x
4.654 * [backup-simplify]: Simplify 0 into 0
4.654 * [backup-simplify]: Simplify 1 into 1
4.655 * [backup-simplify]: Simplify (/ -1 1) into -1
4.655 * [taylor]: Taking taylor expansion of 2.0 in x
4.655 * [backup-simplify]: Simplify 2.0 into 2.0
4.655 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.655 * [taylor]: Taking taylor expansion of -1 in x
4.655 * [backup-simplify]: Simplify -1 into -1
4.655 * [taylor]: Taking taylor expansion of y in x
4.655 * [backup-simplify]: Simplify y into y
4.655 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.655 * [taylor]: Taking taylor expansion of y in x
4.655 * [backup-simplify]: Simplify y into y
4.656 * [backup-simplify]: Simplify (* -1 2.0) into -2.0
4.656 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0)
4.656 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y)
4.657 * [backup-simplify]: Simplify (* -1 -1) into 1
4.657 * [backup-simplify]: Simplify (+ 1 0) into 1
4.657 * [taylor]: Taking taylor expansion of 1 in y
4.657 * [backup-simplify]: Simplify 1 into 1
4.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.659 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
4.660 * [backup-simplify]: Simplify (* -1 (/ -2.0 y)) into (/ 2.0 y)
4.660 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y))
4.660 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
4.660 * [taylor]: Taking taylor expansion of 2.0 in y
4.660 * [backup-simplify]: Simplify 2.0 into 2.0
4.660 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.660 * [taylor]: Taking taylor expansion of y in y
4.660 * [backup-simplify]: Simplify 0 into 0
4.660 * [backup-simplify]: Simplify 1 into 1
4.660 * [backup-simplify]: Simplify (/ 1 1) into 1
4.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.663 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
4.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.664 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2.0)) into 0
4.664 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
4.665 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) y) (+ (* (/ -2.0 y) (/ 0 y)))) into (- (/ 1 (pow y 2)))
4.665 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y))) into (/ 1 (pow y 2))
4.665 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
4.665 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.665 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.665 * [taylor]: Taking taylor expansion of y in y
4.665 * [backup-simplify]: Simplify 0 into 0
4.665 * [backup-simplify]: Simplify 1 into 1
4.666 * [backup-simplify]: Simplify (* 1 1) into 1
4.666 * [backup-simplify]: Simplify (/ 1 1) into 1
4.666 * [backup-simplify]: Simplify 1 into 1
4.667 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
4.667 * [backup-simplify]: Simplify 2.0 into 2.0
4.667 * [backup-simplify]: Simplify 1 into 1
4.667 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
4.668 * * * [progress]: simplifying candidates
4.668 * [simplify]: Simplifying:
  (expm1 (* (fma x 2.0 y) y))
  (log1p (* (fma x 2.0 y) y))
  (* (fma x 2.0 y) y)
  (+ (log (fma x 2.0 y)) (log y))
  (log (* (fma x 2.0 y) y))
  (exp (* (fma x 2.0 y) y))
  (* (* (* (fma x 2.0 y) (fma x 2.0 y)) (fma x 2.0 y)) (* (* y y) y))
  (* (cbrt (* (fma x 2.0 y) y)) (cbrt (* (fma x 2.0 y) y)))
  (cbrt (* (fma x 2.0 y) y))
  (* (* (* (fma x 2.0 y) y) (* (fma x 2.0 y) y)) (* (fma x 2.0 y) y))
  (sqrt (* (fma x 2.0 y) y))
  (sqrt (* (fma x 2.0 y) y))
  (* (sqrt (fma x 2.0 y)) (sqrt y))
  (* (sqrt (fma x 2.0 y)) (sqrt y))
  (* (fma x 2.0 y) (* (cbrt y) (cbrt y)))
  (* (fma x 2.0 y) (sqrt y))
  (* (fma x 2.0 y) 1)
  (* (cbrt (fma x 2.0 y)) y)
  (* (sqrt (fma x 2.0 y)) y)
  (* (fma x 2.0 y) y)
  (expm1 (fma x x (* (fma x 2.0 y) y)))
  (log1p (fma x x (* (fma x 2.0 y) y)))
  (* x x)
  (log (fma x x (* (fma x 2.0 y) y)))
  (exp (fma x x (* (fma x 2.0 y) y)))
  (* (cbrt (fma x x (* (fma x 2.0 y) y))) (cbrt (fma x x (* (fma x 2.0 y) y))))
  (cbrt (fma x x (* (fma x 2.0 y) y)))
  (* (* (fma x x (* (fma x 2.0 y) y)) (fma x x (* (fma x 2.0 y) y))) (fma x x (* (fma x 2.0 y) y)))
  (sqrt (fma x x (* (fma x 2.0 y) y)))
  (sqrt (fma x x (* (fma x 2.0 y) y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow y 2) (* 2.0 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y))))
4.669 * * [simplify]: Extracting # 0 : cost  0
4.670 * * [simplify]: Extracting # 1 : cost  0
4.670 * * [simplify]: Extracting # 2 : cost  0
4.670 * * [simplify]: Extracting # 3 : cost  0
4.670 * * [simplify]: Extracting # 4 : cost  0
4.670 * * [simplify]: Extracting # 5 : cost  0
4.670 * * [simplify]: iteration  0 :  52  enodes  (cost  366 )
4.685 * * [simplify]: Extracting # 0 : cost  0
4.685 * * [simplify]: Extracting # 1 : cost  0
4.686 * * [simplify]: Extracting # 2 : cost  0
4.686 * * [simplify]: iteration  1 :  98  enodes  (cost  363 )
4.741 * * [simplify]: Extracting # 0 : cost  0
4.742 * * [simplify]: Extracting # 1 : cost  0
4.742 * * [simplify]: Extracting # 2 : cost  0
4.743 * * [simplify]: Extracting # 3 : cost  0
4.743 * * [simplify]: iteration  2 :  294  enodes  (cost  300 )
4.986 * * [simplify]: Extracting # 0 : cost  0
4.988 * * [simplify]: Extracting # 1 : cost  0
4.990 * * [simplify]: Extracting # 2 : cost  0
4.992 * * [simplify]: Extracting # 3 : cost  0
4.993 * * [simplify]: Extracting # 4 : cost  0
4.995 * * [simplify]: iteration  3 :  1024  enodes  (cost  300 )
6.888 * * [simplify]: Extracting # 0 : cost  0
6.894 * * [simplify]: Extracting # 1 : cost  0
6.899 * * [simplify]: Extracting # 2 : cost  0
6.904 * * [simplify]: Extracting # 3 : cost  0
6.914 * * [simplify]: Extracting # 4 : cost  0
6.919 * * [simplify]: iteration done:  5001  enodes  (cost  300 )
6.919 * [simplify]: Simplified to:
  (expm1 (* (fma x 2.0 y) y))
  (log1p (* (fma x 2.0 y) y))
  (* (fma x 2.0 y) y)
  (log (* (fma x 2.0 y) y))
  (log (* (fma x 2.0 y) y))
  (exp (* (fma x 2.0 y) y))
  (pow (* (fma x 2.0 y) y) 3)
  (* (cbrt (* (fma x 2.0 y) y)) (cbrt (* (fma x 2.0 y) y)))
  (cbrt (* (fma x 2.0 y) y))
  (pow (* (fma x 2.0 y) y) 3)
  (sqrt (* (fma x 2.0 y) y))
  (sqrt (* (fma x 2.0 y) y))
  (* (sqrt (fma x 2.0 y)) (sqrt y))
  (* (sqrt (fma x 2.0 y)) (sqrt y))
  (* (fma x 2.0 y) (* (cbrt y) (cbrt y)))
  (* (fma x 2.0 y) (sqrt y))
  (fma x 2.0 y)
  (* (cbrt (fma x 2.0 y)) y)
  (* (sqrt (fma x 2.0 y)) y)
  (* (fma x 2.0 y) y)
  (expm1 (fma x x (* (fma x 2.0 y) y)))
  (log1p (fma x x (* (fma x 2.0 y) y)))
  (* x x)
  (log (fma x x (* (fma x 2.0 y) y)))
  (exp (fma x x (* (fma x 2.0 y) y)))
  (* (cbrt (fma x x (* (fma x 2.0 y) y))) (cbrt (fma x x (* (fma x 2.0 y) y))))
  (cbrt (fma x x (* (fma x 2.0 y) y)))
  (pow (fma x x (* (fma x 2.0 y) y)) 3)
  (sqrt (fma x x (* (fma x 2.0 y) y)))
  (sqrt (fma x x (* (fma x 2.0 y) y)))
  (* (fma x 2.0 y) y)
  (* (fma x 2.0 y) y)
  (* (fma x 2.0 y) y)
  (fma (fma x 2.0 y) y (* x x))
  (fma (fma x 2.0 y) y (* x x))
  (fma (fma x 2.0 y) y (* x x))
6.919 * * * [progress]: adding candidates to table
7.007 * [progress]: [Phase 3 of 3] Extracting.
7.007 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (fma x (fma y 2.0 x) (* y y)))> #<alt (λ (x y) (fma x x (* (fma x 2.0 y) y)))>)
7.008 * * * [regime-changes]: Trying 2 branch expressions: (y x)
7.008 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (fma x (fma y 2.0 x) (* y y)))> #<alt (λ (x y) (fma x x (* (fma x 2.0 y) y)))>)
7.021 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (fma x (fma y 2.0 x) (* y y)))> #<alt (λ (x y) (fma x x (* (fma x 2.0 y) y)))>)
7.037 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
7.037 * [simplify]: Simplifying:
  (fma x x (* (fma x 2.0 y) y))
7.037 * * [simplify]: Extracting # 0 : cost  0
7.037 * * [simplify]: Extracting # 1 : cost  0
7.037 * * [simplify]: Extracting # 2 : cost  0
7.037 * * [simplify]: Extracting # 3 : cost  0
7.037 * * [simplify]: Extracting # 4 : cost  0
7.037 * * [simplify]: Extracting # 5 : cost  0
7.038 * * [simplify]: iteration  0 :  6  enodes  (cost  9 )
7.038 * * [simplify]: Extracting # 0 : cost  0
7.038 * * [simplify]: iteration  1 :  7  enodes  (cost  9 )
7.038 * * [simplify]: Extracting # 0 : cost  0
7.038 * * [simplify]: iteration done:  7  enodes  (cost  9 )
7.038 * [simplify]: Simplified to:
  (fma x x (* (fma x 2.0 y) y))
9.089 * [regime-testing]: Baseline error score: 0.010118114338314589
9.091 * [regime-testing]: Oracle error score: 0.004096120963962507
9.096 * [regime-testing]: End program error score: 0.010118114338314589
9.117 * [regime-testing]: Target error score: 0.017226591701431194