40.245 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.039 * [progress]: [Phase 2 of 3] Improving.
0.039 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (sqrt (+ (* x x) y)))>
0.039 * [simplify]: Simplifying:
  (sqrt (+ (* x x) y))
0.039 * * [simplify]: iteration 0: 5 enodes
0.044 * * [simplify]: iteration 1: 7 enodes
0.047 * * [simplify]: iteration complete: 7 enodes
0.047 * * [simplify]: Extracting #0: cost 1 inf + 0
0.047 * * [simplify]: Extracting #1: cost 2 inf + 0
0.047 * * [simplify]: Extracting #2: cost 5 inf + 0
0.047 * * [simplify]: Extracting #3: cost 3 inf + 2
0.047 * * [simplify]: Extracting #4: cost 0 inf + 197
0.047 * [simplify]: Simplified to:
  (sqrt (fma x x y))
0.056 * * [progress]: iteration 1 / 4
0.056 * * * [progress]: picking best candidate
0.064 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fma x x y)))>
0.064 * * * [progress]: localizing error
0.075 * * * [progress]: generating rewritten candidates
0.075 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.081 * * * [progress]: generating series expansions
0.081 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.081 * [backup-simplify]: Simplify (sqrt (fma x x y)) into (sqrt (fma x x y))
0.081 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0
0.082 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y
0.082 * [taylor]: Taking taylor expansion of (fma x x y) in y
0.082 * [taylor]: Rewrote expression to (+ (* x x) y)
0.082 * [taylor]: Taking taylor expansion of (* x x) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [backup-simplify]: Simplify x into x
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [backup-simplify]: Simplify x into x
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.083 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.083 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
0.083 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.084 * [backup-simplify]: Simplify (+ 0 1) into 1
0.085 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x)
0.085 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
0.085 * [taylor]: Taking taylor expansion of (fma x x y) in x
0.085 * [taylor]: Rewrote expression to (+ (* x x) y)
0.085 * [taylor]: Taking taylor expansion of (* x x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.086 * [backup-simplify]: Simplify (* 0 0) into 0
0.086 * [backup-simplify]: Simplify (+ 0 y) into y
0.086 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.087 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.087 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
0.087 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
0.087 * [taylor]: Taking taylor expansion of (fma x x y) in x
0.087 * [taylor]: Rewrote expression to (+ (* x x) y)
0.087 * [taylor]: Taking taylor expansion of (* x x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [taylor]: Taking taylor expansion of y in x
0.088 * [backup-simplify]: Simplify y into y
0.088 * [backup-simplify]: Simplify (* 0 0) into 0
0.088 * [backup-simplify]: Simplify (+ 0 y) into y
0.088 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.089 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
0.090 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (sqrt 0) into 0
0.099 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.099 * [backup-simplify]: Simplify 0 into 0
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
0.101 * [backup-simplify]: Simplify (+ 1 0) into 1
0.102 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
0.102 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.102 * [taylor]: Taking taylor expansion of 1/2 in y
0.102 * [backup-simplify]: Simplify 1/2 into 1/2
0.102 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ 1 1) into 1
0.103 * [backup-simplify]: Simplify (sqrt 0) into 0
0.104 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.105 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
0.105 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.105 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.107 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.109 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
0.109 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y)))
0.109 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0
0.109 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y
0.109 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y
0.109 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.109 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [backup-simplify]: Simplify x into x
0.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [backup-simplify]: Simplify x into x
0.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [backup-simplify]: Simplify (+ 0 1) into 1
0.110 * [backup-simplify]: Simplify (sqrt 0) into 0
0.111 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.111 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
0.111 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
0.111 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.111 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (/ 1 1) into 1
0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (/ 1 1) into 1
0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [backup-simplify]: Simplify y into y
0.112 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.112 * [backup-simplify]: Simplify (* 1 1) into 1
0.113 * [backup-simplify]: Simplify (+ 1 0) into 1
0.113 * [backup-simplify]: Simplify (sqrt 1) into 1
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.115 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.115 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
0.115 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
0.115 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.115 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify 1 into 1
0.116 * [backup-simplify]: Simplify (/ 1 1) into 1
0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 1 into 1
0.116 * [backup-simplify]: Simplify (/ 1 1) into 1
0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.116 * [taylor]: Taking taylor expansion of y in x
0.116 * [backup-simplify]: Simplify y into y
0.116 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.116 * [backup-simplify]: Simplify (* 1 1) into 1
0.117 * [backup-simplify]: Simplify (+ 1 0) into 1
0.117 * [backup-simplify]: Simplify (sqrt 1) into 1
0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.119 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.119 * [taylor]: Taking taylor expansion of 1 in y
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.121 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.122 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y)
0.122 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.122 * [taylor]: Taking taylor expansion of 1/2 in y
0.122 * [backup-simplify]: Simplify 1/2 into 1/2
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 1 into 1
0.122 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.122 * [backup-simplify]: Simplify 1/2 into 1/2
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.125 * [backup-simplify]: Simplify (+ 0 0) into 0
0.125 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.130 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
0.130 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.130 * [taylor]: Taking taylor expansion of -1/8 in y
0.130 * [backup-simplify]: Simplify -1/8 into -1/8
0.130 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 1 into 1
0.130 * [backup-simplify]: Simplify (* 1 1) into 1
0.130 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
0.131 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.131 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x)))
0.132 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y)))
0.132 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0
0.132 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y
0.132 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y
0.132 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.132 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.132 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.132 * [taylor]: Taking taylor expansion of -1 in y
0.132 * [backup-simplify]: Simplify -1 into -1
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [backup-simplify]: Simplify x into x
0.133 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.133 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.133 * [taylor]: Taking taylor expansion of -1 in y
0.133 * [backup-simplify]: Simplify -1 into -1
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [backup-simplify]: Simplify x into x
0.133 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.133 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.133 * [taylor]: Taking taylor expansion of -1 in y
0.133 * [backup-simplify]: Simplify -1 into -1
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ -1 1) into -1
0.133 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.134 * [backup-simplify]: Simplify (sqrt 0) into 0
0.135 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.135 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
0.135 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
0.135 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.135 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.135 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.136 * [taylor]: Taking taylor expansion of -1 in x
0.136 * [backup-simplify]: Simplify -1 into -1
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 1 into 1
0.136 * [backup-simplify]: Simplify (/ -1 1) into -1
0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.136 * [taylor]: Taking taylor expansion of -1 in x
0.136 * [backup-simplify]: Simplify -1 into -1
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify (/ -1 1) into -1
0.137 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.137 * [taylor]: Taking taylor expansion of -1 in x
0.137 * [backup-simplify]: Simplify -1 into -1
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [backup-simplify]: Simplify y into y
0.137 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.137 * [backup-simplify]: Simplify (* -1 -1) into 1
0.138 * [backup-simplify]: Simplify (+ 1 0) into 1
0.138 * [backup-simplify]: Simplify (sqrt 1) into 1
0.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
0.141 * [backup-simplify]: Simplify (+ 0 0) into 0
0.142 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.142 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
0.142 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
0.143 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.143 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.143 * [taylor]: Taking taylor expansion of -1 in x
0.143 * [backup-simplify]: Simplify -1 into -1
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (/ -1 1) into -1
0.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.143 * [taylor]: Taking taylor expansion of -1 in x
0.143 * [backup-simplify]: Simplify -1 into -1
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (/ -1 1) into -1
0.144 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.144 * [taylor]: Taking taylor expansion of -1 in x
0.144 * [backup-simplify]: Simplify -1 into -1
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [backup-simplify]: Simplify y into y
0.144 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.145 * [backup-simplify]: Simplify (* -1 -1) into 1
0.145 * [backup-simplify]: Simplify (+ 1 0) into 1
0.145 * [backup-simplify]: Simplify (sqrt 1) into 1
0.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.148 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
0.149 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.149 * [taylor]: Taking taylor expansion of 1 in y
0.149 * [backup-simplify]: Simplify 1 into 1
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.153 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
0.153 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
0.155 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y)
0.155 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.155 * [taylor]: Taking taylor expansion of -1/2 in y
0.155 * [backup-simplify]: Simplify -1/2 into -1/2
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 1 into 1
0.155 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
0.155 * [backup-simplify]: Simplify -1/2 into -1/2
0.155 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
0.160 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.160 * [backup-simplify]: Simplify (+ 0 0) into 0
0.161 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.166 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
0.167 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.170 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
0.170 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.170 * [taylor]: Taking taylor expansion of -1/8 in y
0.170 * [backup-simplify]: Simplify -1/8 into -1/8
0.170 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (* 1 1) into 1
0.171 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
0.171 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
0.172 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x))))
0.173 * * * [progress]: simplifying candidates
0.174 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (x y) (pow (fma x x y) 1/2))>
0.174 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (x y) (pow (sqrt (fma x x y)) 1))>
0.174 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (x y) (exp (log (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (x y) (log (exp (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))) (cbrt (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (sqrt (fma x x y)) (sqrt (fma x x y))) (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y)))) (sqrt (cbrt (fma x x y)))))>
0.174 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (x y) (* (sqrt 1) (sqrt (fma x x y))))>
0.174 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (x y) (pow (fma x x y) (/ 1 2)))>
0.174 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))>
0.174 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (x y) (fabs (sqrt (fma x x y))))>
0.174 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (x y) (* 1 (sqrt (fma x x y))))>
0.174 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))))>
0.175 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (x y) (+ x (* 1/2 (/ y x))))>
0.175 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 1/2 (/ y x)))))>
0.175 * [simplify]: Simplifying:
  (real->posit16 (sqrt (fma x x y)))
  (expm1 (sqrt (fma x x y)))
  (log1p (sqrt (fma x x y)))
  (log (sqrt (fma x x y)))
  (exp (sqrt (fma x x y)))
  (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))))
  (cbrt (sqrt (fma x x y)))
  (* (* (sqrt (fma x x y)) (sqrt (fma x x y))) (sqrt (fma x x y)))
  (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y))))
  (sqrt (cbrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt 1)
  (sqrt (fma x x y))
  (/ 1 2)
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
0.176 * * [simplify]: iteration 0: 38 enodes
0.205 * * [simplify]: iteration 1: 77 enodes
0.258 * * [simplify]: iteration 2: 175 enodes
0.424 * * [simplify]: iteration 3: 437 enodes
0.989 * * [simplify]: iteration 4: 1106 enodes
2.732 * * [simplify]: iteration 5: 2990 enodes
6.212 * * [simplify]: iteration complete: 5002 enodes
6.212 * * [simplify]: Extracting #0: cost 17 inf + 0
6.213 * * [simplify]: Extracting #1: cost 173 inf + 2
6.225 * * [simplify]: Extracting #2: cost 490 inf + 1424
6.243 * * [simplify]: Extracting #3: cost 327 inf + 29070
6.263 * * [simplify]: Extracting #4: cost 31 inf + 57085
6.299 * * [simplify]: Extracting #5: cost 9 inf + 60311
6.344 * * [simplify]: Extracting #6: cost 3 inf + 60829
6.387 * * [simplify]: Extracting #7: cost 0 inf + 61876
6.420 * [simplify]: Simplified to:
  (real->posit16 (sqrt (fma x x y)))
  (expm1 (sqrt (fma x x y)))
  (log1p (sqrt (fma x x y)))
  (log (sqrt (fma x x y)))
  (exp (sqrt (fma x x y)))
  (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))))
  (cbrt (sqrt (fma x x y)))
  (* (fma x x y) (sqrt (fma x x y)))
  (fabs (cbrt (fma x x y)))
  (sqrt (cbrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  1
  (sqrt (fma x x y))
  1/2
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (* (fma x x (fma (- y) y (- y))) +nan.0)
  (fma (/ 1/2 x) y x)
  (- (* -1/2 (/ y x)) x)
6.421 * * * [progress]: adding candidates to table
6.620 * * [progress]: iteration 2 / 4
6.620 * * * [progress]: picking best candidate
6.636 * * * * [pick]: Picked  #<alt (λ (x y) (fma (/ 1/2 x) y x))>
6.636 * * * [progress]: localizing error
6.646 * * * [progress]: generating rewritten candidates
6.646 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.649 * * * [progress]: generating series expansions
6.649 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.649 * [backup-simplify]: Simplify (fma (/ 1/2 x) y x) into (fma (/ 1/2 x) y x)
6.649 * [approximate]: Taking taylor expansion of (fma (/ 1/2 x) y x) in (x y) around 0
6.649 * [taylor]: Taking taylor expansion of (fma (/ 1/2 x) y x) in y
6.650 * [taylor]: Rewrote expression to (+ (* (/ 1/2 x) y) x)
6.650 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) y) in y
6.650 * [taylor]: Taking taylor expansion of (/ 1/2 x) in y
6.650 * [taylor]: Taking taylor expansion of 1/2 in y
6.650 * [backup-simplify]: Simplify 1/2 into 1/2
6.650 * [taylor]: Taking taylor expansion of x in y
6.650 * [backup-simplify]: Simplify x into x
6.650 * [backup-simplify]: Simplify (/ 1/2 x) into (/ 1/2 x)
6.650 * [taylor]: Taking taylor expansion of y in y
6.650 * [backup-simplify]: Simplify 0 into 0
6.650 * [backup-simplify]: Simplify 1 into 1
6.650 * [taylor]: Taking taylor expansion of x in y
6.650 * [backup-simplify]: Simplify x into x
6.650 * [taylor]: Taking taylor expansion of (fma (/ 1/2 x) y x) in x
6.650 * [taylor]: Rewrote expression to (+ (* (/ 1/2 x) y) x)
6.650 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) y) in x
6.651 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
6.651 * [taylor]: Taking taylor expansion of 1/2 in x
6.651 * [backup-simplify]: Simplify 1/2 into 1/2
6.651 * [taylor]: Taking taylor expansion of x in x
6.651 * [backup-simplify]: Simplify 0 into 0
6.651 * [backup-simplify]: Simplify 1 into 1
6.651 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.652 * [taylor]: Taking taylor expansion of y in x
6.652 * [backup-simplify]: Simplify y into y
6.652 * [taylor]: Taking taylor expansion of x in x
6.652 * [backup-simplify]: Simplify 0 into 0
6.652 * [backup-simplify]: Simplify 1 into 1
6.652 * [taylor]: Taking taylor expansion of (fma (/ 1/2 x) y x) in x
6.652 * [taylor]: Rewrote expression to (+ (* (/ 1/2 x) y) x)
6.652 * [taylor]: Taking taylor expansion of (* (/ 1/2 x) y) in x
6.652 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
6.652 * [taylor]: Taking taylor expansion of 1/2 in x
6.652 * [backup-simplify]: Simplify 1/2 into 1/2
6.652 * [taylor]: Taking taylor expansion of x in x
6.652 * [backup-simplify]: Simplify 0 into 0
6.652 * [backup-simplify]: Simplify 1 into 1
6.653 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.653 * [taylor]: Taking taylor expansion of y in x
6.653 * [backup-simplify]: Simplify y into y
6.653 * [taylor]: Taking taylor expansion of x in x
6.653 * [backup-simplify]: Simplify 0 into 0
6.653 * [backup-simplify]: Simplify 1 into 1
6.653 * [backup-simplify]: Simplify (* 1/2 y) into (* 1/2 y)
6.653 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
6.653 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
6.653 * [taylor]: Taking taylor expansion of 1/2 in y
6.653 * [backup-simplify]: Simplify 1/2 into 1/2
6.653 * [taylor]: Taking taylor expansion of y in y
6.653 * [backup-simplify]: Simplify 0 into 0
6.653 * [backup-simplify]: Simplify 1 into 1
6.654 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.654 * [backup-simplify]: Simplify 0 into 0
6.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
6.656 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 y)) into 0
6.656 * [backup-simplify]: Simplify (+ 0 0) into 0
6.656 * [taylor]: Taking taylor expansion of 0 in y
6.656 * [backup-simplify]: Simplify 0 into 0
6.656 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
6.657 * [backup-simplify]: Simplify 1/2 into 1/2
6.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.659 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 y))) into 0
6.660 * [backup-simplify]: Simplify (+ 0 1) into 1
6.660 * [taylor]: Taking taylor expansion of 1 in y
6.660 * [backup-simplify]: Simplify 1 into 1
6.660 * [backup-simplify]: Simplify 1 into 1
6.660 * [backup-simplify]: Simplify 0 into 0
6.661 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
6.661 * [backup-simplify]: Simplify 0 into 0
6.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.664 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.664 * [backup-simplify]: Simplify (+ 0 0) into 0
6.664 * [taylor]: Taking taylor expansion of 0 in y
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify 0 into 0
6.665 * [backup-simplify]: Simplify 0 into 0
6.666 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.666 * [backup-simplify]: Simplify 0 into 0
6.667 * [backup-simplify]: Simplify (+ (* 1 (* 1 x)) (* 1/2 (* y (/ 1 x)))) into (+ x (* 1/2 (/ y x)))
6.667 * [backup-simplify]: Simplify (fma (/ 1/2 (/ 1 x)) (/ 1 y) (/ 1 x)) into (fma (* 1/2 x) (/ 1 y) (/ 1 x))
6.667 * [approximate]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in (x y) around 0
6.667 * [taylor]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in y
6.668 * [taylor]: Rewrote expression to (+ (* (* 1/2 x) (/ 1 y)) (/ 1 x))
6.668 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (/ 1 y)) in y
6.671 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
6.671 * [taylor]: Taking taylor expansion of 1/2 in y
6.671 * [backup-simplify]: Simplify 1/2 into 1/2
6.671 * [taylor]: Taking taylor expansion of x in y
6.671 * [backup-simplify]: Simplify x into x
6.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.671 * [taylor]: Taking taylor expansion of y in y
6.671 * [backup-simplify]: Simplify 0 into 0
6.671 * [backup-simplify]: Simplify 1 into 1
6.672 * [backup-simplify]: Simplify (/ 1 1) into 1
6.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.672 * [taylor]: Taking taylor expansion of x in y
6.672 * [backup-simplify]: Simplify x into x
6.672 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.672 * [taylor]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in x
6.673 * [taylor]: Rewrote expression to (+ (* (* 1/2 x) (/ 1 y)) (/ 1 x))
6.673 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (/ 1 y)) in x
6.673 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
6.673 * [taylor]: Taking taylor expansion of 1/2 in x
6.673 * [backup-simplify]: Simplify 1/2 into 1/2
6.673 * [taylor]: Taking taylor expansion of x in x
6.673 * [backup-simplify]: Simplify 0 into 0
6.673 * [backup-simplify]: Simplify 1 into 1
6.673 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.673 * [taylor]: Taking taylor expansion of y in x
6.673 * [backup-simplify]: Simplify y into y
6.673 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.673 * [taylor]: Taking taylor expansion of x in x
6.673 * [backup-simplify]: Simplify 0 into 0
6.673 * [backup-simplify]: Simplify 1 into 1
6.674 * [backup-simplify]: Simplify (/ 1 1) into 1
6.674 * [taylor]: Taking taylor expansion of (fma (* 1/2 x) (/ 1 y) (/ 1 x)) in x
6.674 * [taylor]: Rewrote expression to (+ (* (* 1/2 x) (/ 1 y)) (/ 1 x))
6.674 * [taylor]: Taking taylor expansion of (* (* 1/2 x) (/ 1 y)) in x
6.674 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
6.674 * [taylor]: Taking taylor expansion of 1/2 in x
6.674 * [backup-simplify]: Simplify 1/2 into 1/2
6.674 * [taylor]: Taking taylor expansion of x in x
6.674 * [backup-simplify]: Simplify 0 into 0
6.674 * [backup-simplify]: Simplify 1 into 1
6.674 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.674 * [taylor]: Taking taylor expansion of y in x
6.674 * [backup-simplify]: Simplify y into y
6.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.674 * [taylor]: Taking taylor expansion of x in x
6.674 * [backup-simplify]: Simplify 0 into 0
6.675 * [backup-simplify]: Simplify 1 into 1
6.675 * [backup-simplify]: Simplify (/ 1 1) into 1
6.675 * [backup-simplify]: Simplify (+ 0 1) into 1
6.676 * [taylor]: Taking taylor expansion of 1 in y
6.676 * [backup-simplify]: Simplify 1 into 1
6.676 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.676 * [backup-simplify]: Simplify (* 0 (/ 1 y)) into 0
6.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.678 * [backup-simplify]: Simplify (+ 0 0) into 0
6.678 * [taylor]: Taking taylor expansion of 0 in y
6.678 * [backup-simplify]: Simplify 0 into 0
6.678 * [backup-simplify]: Simplify 1 into 1
6.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.679 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
6.680 * [backup-simplify]: Simplify (+ (* 0 0) (* 1/2 (/ 1 y))) into (* 1/2 (/ 1 y))
6.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.681 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 y)) 0) into (* 1/2 (/ 1 y))
6.681 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
6.681 * [taylor]: Taking taylor expansion of 1/2 in y
6.681 * [backup-simplify]: Simplify 1/2 into 1/2
6.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.681 * [taylor]: Taking taylor expansion of y in y
6.681 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify 1 into 1
6.682 * [backup-simplify]: Simplify (/ 1 1) into 1
6.682 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
6.682 * [backup-simplify]: Simplify 1/2 into 1/2
6.682 * [backup-simplify]: Simplify 0 into 0
6.682 * [backup-simplify]: Simplify 0 into 0
6.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.684 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
6.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1/2 0) (* 0 (/ 1 y)))) into 0
6.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.687 * [backup-simplify]: Simplify (+ 0 0) into 0
6.687 * [taylor]: Taking taylor expansion of 0 in y
6.687 * [backup-simplify]: Simplify 0 into 0
6.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.688 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
6.688 * [backup-simplify]: Simplify 0 into 0
6.689 * [backup-simplify]: Simplify 0 into 0
6.689 * [backup-simplify]: Simplify 0 into 0
6.689 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.691 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.692 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
6.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.694 * [backup-simplify]: Simplify (+ 0 0) into 0
6.694 * [taylor]: Taking taylor expansion of 0 in y
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x)))
6.695 * [backup-simplify]: Simplify (fma (/ 1/2 (/ 1 (- x))) (/ 1 (- y)) (/ 1 (- x))) into (fma (* -1/2 x) (/ -1 y) (/ -1 x))
6.696 * [approximate]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in (x y) around 0
6.696 * [taylor]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in y
6.696 * [taylor]: Rewrote expression to (+ (* (* -1/2 x) (/ -1 y)) (/ -1 x))
6.696 * [taylor]: Taking taylor expansion of (* (* -1/2 x) (/ -1 y)) in y
6.696 * [taylor]: Taking taylor expansion of (* -1/2 x) in y
6.696 * [taylor]: Taking taylor expansion of -1/2 in y
6.696 * [backup-simplify]: Simplify -1/2 into -1/2
6.696 * [taylor]: Taking taylor expansion of x in y
6.696 * [backup-simplify]: Simplify x into x
6.696 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.696 * [taylor]: Taking taylor expansion of -1 in y
6.696 * [backup-simplify]: Simplify -1 into -1
6.696 * [taylor]: Taking taylor expansion of y in y
6.696 * [backup-simplify]: Simplify 0 into 0
6.696 * [backup-simplify]: Simplify 1 into 1
6.697 * [backup-simplify]: Simplify (/ -1 1) into -1
6.697 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.697 * [taylor]: Taking taylor expansion of -1 in y
6.697 * [backup-simplify]: Simplify -1 into -1
6.697 * [taylor]: Taking taylor expansion of x in y
6.697 * [backup-simplify]: Simplify x into x
6.697 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.697 * [taylor]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in x
6.697 * [taylor]: Rewrote expression to (+ (* (* -1/2 x) (/ -1 y)) (/ -1 x))
6.697 * [taylor]: Taking taylor expansion of (* (* -1/2 x) (/ -1 y)) in x
6.697 * [taylor]: Taking taylor expansion of (* -1/2 x) in x
6.697 * [taylor]: Taking taylor expansion of -1/2 in x
6.697 * [backup-simplify]: Simplify -1/2 into -1/2
6.697 * [taylor]: Taking taylor expansion of x in x
6.697 * [backup-simplify]: Simplify 0 into 0
6.697 * [backup-simplify]: Simplify 1 into 1
6.698 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.698 * [taylor]: Taking taylor expansion of -1 in x
6.698 * [backup-simplify]: Simplify -1 into -1
6.698 * [taylor]: Taking taylor expansion of y in x
6.698 * [backup-simplify]: Simplify y into y
6.698 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.698 * [taylor]: Taking taylor expansion of -1 in x
6.698 * [backup-simplify]: Simplify -1 into -1
6.698 * [taylor]: Taking taylor expansion of x in x
6.698 * [backup-simplify]: Simplify 0 into 0
6.698 * [backup-simplify]: Simplify 1 into 1
6.698 * [backup-simplify]: Simplify (/ -1 1) into -1
6.698 * [taylor]: Taking taylor expansion of (fma (* -1/2 x) (/ -1 y) (/ -1 x)) in x
6.698 * [taylor]: Rewrote expression to (+ (* (* -1/2 x) (/ -1 y)) (/ -1 x))
6.698 * [taylor]: Taking taylor expansion of (* (* -1/2 x) (/ -1 y)) in x
6.698 * [taylor]: Taking taylor expansion of (* -1/2 x) in x
6.698 * [taylor]: Taking taylor expansion of -1/2 in x
6.698 * [backup-simplify]: Simplify -1/2 into -1/2
6.698 * [taylor]: Taking taylor expansion of x in x
6.698 * [backup-simplify]: Simplify 0 into 0
6.698 * [backup-simplify]: Simplify 1 into 1
6.698 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.698 * [taylor]: Taking taylor expansion of -1 in x
6.699 * [backup-simplify]: Simplify -1 into -1
6.699 * [taylor]: Taking taylor expansion of y in x
6.699 * [backup-simplify]: Simplify y into y
6.699 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.699 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.699 * [taylor]: Taking taylor expansion of -1 in x
6.699 * [backup-simplify]: Simplify -1 into -1
6.699 * [taylor]: Taking taylor expansion of x in x
6.699 * [backup-simplify]: Simplify 0 into 0
6.699 * [backup-simplify]: Simplify 1 into 1
6.699 * [backup-simplify]: Simplify (/ -1 1) into -1
6.699 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.699 * [taylor]: Taking taylor expansion of -1 in y
6.699 * [backup-simplify]: Simplify -1 into -1
6.700 * [backup-simplify]: Simplify (* -1/2 0) into 0
6.700 * [backup-simplify]: Simplify (* 0 (/ -1 y)) into 0
6.700 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.701 * [backup-simplify]: Simplify (+ 0 0) into 0
6.701 * [taylor]: Taking taylor expansion of 0 in y
6.701 * [backup-simplify]: Simplify 0 into 0
6.701 * [backup-simplify]: Simplify -1 into -1
6.701 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.701 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2
6.702 * [backup-simplify]: Simplify (+ (* 0 0) (* -1/2 (/ -1 y))) into (* 1/2 (/ 1 y))
6.702 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.702 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 y)) 0) into (* 1/2 (/ 1 y))
6.702 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
6.702 * [taylor]: Taking taylor expansion of 1/2 in y
6.702 * [backup-simplify]: Simplify 1/2 into 1/2
6.703 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.703 * [taylor]: Taking taylor expansion of y in y
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 1 into 1
6.703 * [backup-simplify]: Simplify (/ 1 1) into 1
6.703 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
6.703 * [backup-simplify]: Simplify 1/2 into 1/2
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 0 into 0
6.704 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.704 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0
6.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* -1/2 0) (* 0 (/ -1 y)))) into 0
6.705 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.706 * [backup-simplify]: Simplify (+ 0 0) into 0
6.706 * [taylor]: Taking taylor expansion of 0 in y
6.706 * [backup-simplify]: Simplify 0 into 0
6.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.707 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
6.707 * [backup-simplify]: Simplify 0 into 0
6.707 * [backup-simplify]: Simplify 0 into 0
6.707 * [backup-simplify]: Simplify 0 into 0
6.707 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.708 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.709 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* -1/2 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
6.709 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.710 * [backup-simplify]: Simplify (+ 0 0) into 0
6.710 * [taylor]: Taking taylor expansion of 0 in y
6.710 * [backup-simplify]: Simplify 0 into 0
6.710 * [backup-simplify]: Simplify 0 into 0
6.710 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* -1 (* 1 (/ 1 (/ 1 (- x)))))) into (+ x (* 1/2 (/ y x)))
6.710 * * * [progress]: simplifying candidates
6.710 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (fma (/ 1/2 x) y x))))>
6.710 * * * * [progress]: [ 2 / 14 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (fma (/ 1/2 x) y x))))>
6.711 * * * * [progress]: [ 3 / 14 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (fma (/ 1/2 x) y x))))>
6.711 * * * * [progress]: [ 4 / 14 ] simplifiying candidate #<alt (λ (x y) (+ (* (/ 1/2 x) y) x))>
6.711 * * * * [progress]: [ 5 / 14 ] simplifiying candidate #<alt (λ (x y) (pow (fma (/ 1/2 x) y x) 1))>
6.711 * * * * [progress]: [ 6 / 14 ] simplifiying candidate #<alt (λ (x y) (exp (log (fma (/ 1/2 x) y x))))>
6.711 * * * * [progress]: [ 7 / 14 ] simplifiying candidate #<alt (λ (x y) (log (exp (fma (/ 1/2 x) y x))))>
6.711 * * * * [progress]: [ 8 / 14 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (fma (/ 1/2 x) y x)) (cbrt (fma (/ 1/2 x) y x))) (cbrt (fma (/ 1/2 x) y x))))>
6.711 * * * * [progress]: [ 9 / 14 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (/ 1/2 x) y x) (fma (/ 1/2 x) y x)) (fma (/ 1/2 x) y x))))>
6.711 * * * * [progress]: [ 10 / 14 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (fma (/ 1/2 x) y x)) (sqrt (fma (/ 1/2 x) y x))))>
6.711 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #<alt (λ (x y) (* 1 (fma (/ 1/2 x) y x)))>
6.711 * * * * [progress]: [ 12 / 14 ] simplifiying candidate #<alt (λ (x y) (+ x (* 1/2 (/ y x))))>
6.711 * * * * [progress]: [ 13 / 14 ] simplifiying candidate #<alt (λ (x y) (+ x (* 1/2 (/ y x))))>
6.711 * * * * [progress]: [ 14 / 14 ] simplifiying candidate #<alt (λ (x y) (+ x (* 1/2 (/ y x))))>
6.711 * [simplify]: Simplifying:
  (real->posit16 (fma (/ 1/2 x) y x))
  (expm1 (fma (/ 1/2 x) y x))
  (log1p (fma (/ 1/2 x) y x))
  (* (/ 1/2 x) y)
  (log (fma (/ 1/2 x) y x))
  (exp (fma (/ 1/2 x) y x))
  (* (cbrt (fma (/ 1/2 x) y x)) (cbrt (fma (/ 1/2 x) y x)))
  (cbrt (fma (/ 1/2 x) y x))
  (* (* (fma (/ 1/2 x) y x) (fma (/ 1/2 x) y x)) (fma (/ 1/2 x) y x))
  (sqrt (fma (/ 1/2 x) y x))
  (sqrt (fma (/ 1/2 x) y x))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
6.711 * * [simplify]: iteration 0: 19 enodes
6.722 * * [simplify]: iteration 1: 25 enodes
6.736 * * [simplify]: iteration 2: 49 enodes
6.789 * * [simplify]: iteration 3: 163 enodes
6.978 * * [simplify]: iteration 4: 666 enodes
9.163 * * [simplify]: iteration 5: 2943 enodes
11.769 * * [simplify]: iteration complete: 5000 enodes
11.769 * * [simplify]: Extracting #0: cost 11 inf + 0
11.770 * * [simplify]: Extracting #1: cost 109 inf + 0
11.773 * * [simplify]: Extracting #2: cost 340 inf + 86
11.783 * * [simplify]: Extracting #3: cost 257 inf + 16032
11.861 * * [simplify]: Extracting #4: cost 41 inf + 64046
11.957 * * [simplify]: Extracting #5: cost 1 inf + 74192
12.057 * * [simplify]: Extracting #6: cost 0 inf + 74586
12.158 * [simplify]: Simplified to:
  (real->posit16 (fma y (/ 1/2 x) x))
  (expm1 (fma y (/ 1/2 x) x))
  (log1p (fma y (/ 1/2 x) x))
  (* (/ 1/2 x) y)
  (log (fma y (/ 1/2 x) x))
  (exp (fma y (/ 1/2 x) x))
  (* (cbrt (fma y (/ 1/2 x) x)) (cbrt (fma y (/ 1/2 x) x)))
  (cbrt (fma y (/ 1/2 x) x))
  (* (fma y (/ 1/2 x) x) (* (fma y (/ 1/2 x) x) (fma y (/ 1/2 x) x)))
  (sqrt (fma y (/ 1/2 x) x))
  (sqrt (fma y (/ 1/2 x) x))
  (fma y (/ 1/2 x) x)
  (fma y (/ 1/2 x) x)
  (fma y (/ 1/2 x) x)
12.159 * * * [progress]: adding candidates to table
12.296 * * [progress]: iteration 3 / 4
12.296 * * * [progress]: picking best candidate
12.304 * * * * [pick]: Picked  #<alt (λ (x y) (- (* -1/2 (/ y x)) x))>
12.304 * * * [progress]: localizing error
12.323 * * * [progress]: generating rewritten candidates
12.323 * * * [progress]: generating series expansions
12.323 * * * [progress]: simplifying candidates
12.323 * [simplify]: Simplifying:
  
12.323 * * [simplify]: iteration 0: 0 enodes
12.323 * * [simplify]: iteration complete: 0 enodes
12.323 * * [simplify]: Extracting #0: cost 0 inf + 0
12.323 * [simplify]: Simplified to:
  
12.323 * * * [progress]: adding candidates to table
12.325 * [progress]: [Phase 3 of 3] Extracting.
12.325 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (* -1/2 (/ y x)) x))> #<alt (λ (x y) (sqrt (fma x x y)))> #<alt (λ (x y) (fma (/ 1/2 x) y x))>)
12.327 * * * [regime-changes]: Trying 2 branch expressions: (y x)
12.327 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (* -1/2 (/ y x)) x))> #<alt (λ (x y) (sqrt (fma x x y)))> #<alt (λ (x y) (fma (/ 1/2 x) y x))>)
12.429 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (* -1/2 (/ y x)) x))> #<alt (λ (x y) (sqrt (fma x x y)))> #<alt (λ (x y) (fma (/ 1/2 x) y x))>)
12.538 * * * [regime]: Found split indices: #<option (#s(si 0 36) #s(si 1 191) #s(si 2 255))>
12.539 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (- (* -1/2 (/ y x)) x))> #<alt (λ (x y) (sqrt (fma x x y)))> #<alt (λ (x y) (fma (/ 1/2 x) y x))>)
12.619 * [regimes]: Found splitpoints: (#s(sp 0 x -3.187498495601377e+152) #s(sp 1 x 1.666665935899027e+110) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y) (- (* -1/2 (/ y x)) x))> #<alt (λ (x y) (sqrt (fma x x y)))> #<alt (λ (x y) (fma (/ 1/2 x) y x))>)
12.620 * [simplify]: Simplifying:
  (if (<= x -3.187498495601377e+152) (- (* -1/2 (/ y x)) x) (if (<= x 1.666665935899027e+110) (sqrt (fma x x y)) (fma (/ 1/2 x) y x)))
12.620 * * [simplify]: iteration 0: 17 enodes
12.624 * * [simplify]: iteration 1: 18 enodes
12.628 * * [simplify]: iteration complete: 18 enodes
12.629 * * [simplify]: Extracting #0: cost 1 inf + 0
12.629 * * [simplify]: Extracting #1: cost 4 inf + 0
12.629 * * [simplify]: Extracting #2: cost 10 inf + 0
12.629 * * [simplify]: Extracting #3: cost 14 inf + 2
12.629 * * [simplify]: Extracting #4: cost 7 inf + 335
12.629 * * [simplify]: Extracting #5: cost 3 inf + 584
12.629 * * [simplify]: Extracting #6: cost 1 inf + 1006
12.630 * * [simplify]: Extracting #7: cost 0 inf + 1582
12.630 * [simplify]: Simplified to:
  (if (<= x -3.187498495601377e+152) (- (* -1/2 (/ y x)) x) (if (<= x 1.666665935899027e+110) (sqrt (fma x x y)) (fma (/ 1/2 x) y x)))
15.269 * [regime-testing]: Baseline error score: 21.341917739717466
15.296 * [regime-testing]: Oracle error score: 0.004185408866353058
15.348 * [regime-testing]: End program error score: 0.10605158021936346
15.675 * [regime-testing]: Target error score: 0.5158666291618873