31.234 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying:
  (sqrt (+ (* x x) y))
0.020 * * [simplify]: Extracting # 0 : cost  0
0.020 * * [simplify]: Extracting # 1 : cost  0
0.020 * * [simplify]: Extracting # 2 : cost  0
0.020 * * [simplify]: Extracting # 3 : cost  0
0.020 * * [simplify]: Extracting # 4 : cost  0
0.020 * * [simplify]: Extracting # 5 : cost  0
0.020 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
0.021 * * [simplify]: Extracting # 0 : cost  0
0.021 * * [simplify]: Extracting # 1 : cost  0
0.021 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.022 * * [simplify]: Extracting # 0 : cost  0
0.022 * * [simplify]: iteration done:  7  enodes  (cost  5 )
0.022 * [simplify]: Simplified to:
  (sqrt (fma x x y))
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fma x x y)))>
0.027 * * * [progress]: localizing error
0.032 * * * [progress]: generating rewritten candidates
0.032 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.034 * * * [progress]: generating series expansions
0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.034 * [backup-simplify]: Simplify (sqrt (fma x x y)) into (sqrt (fma x x y))
0.034 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0
0.034 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y
0.034 * [taylor]: Taking taylor expansion of (fma x x y) in y
0.034 * [taylor]: Rewrote expression to (+ (* x x) y)
0.034 * [taylor]: Taking taylor expansion of (* x x) in y
0.034 * [taylor]: Taking taylor expansion of x in y
0.034 * [backup-simplify]: Simplify x into x
0.034 * [taylor]: Taking taylor expansion of x in y
0.034 * [backup-simplify]: Simplify x into x
0.034 * [taylor]: Taking taylor expansion of y in y
0.034 * [backup-simplify]: Simplify 0 into 0
0.034 * [backup-simplify]: Simplify 1 into 1
0.034 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.035 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.035 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
0.035 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.035 * [backup-simplify]: Simplify (+ 0 1) into 1
0.035 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x)
0.035 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
0.035 * [taylor]: Taking taylor expansion of (fma x x y) in x
0.036 * [taylor]: Rewrote expression to (+ (* x x) y)
0.036 * [taylor]: Taking taylor expansion of (* x x) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify 1 into 1
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [backup-simplify]: Simplify 0 into 0
0.036 * [backup-simplify]: Simplify 1 into 1
0.036 * [taylor]: Taking taylor expansion of y in x
0.036 * [backup-simplify]: Simplify y into y
0.036 * [backup-simplify]: Simplify (* 0 0) into 0
0.036 * [backup-simplify]: Simplify (+ 0 y) into y
0.036 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.036 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
0.037 * [backup-simplify]: Simplify (+ 0 0) into 0
0.037 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
0.037 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
0.037 * [taylor]: Taking taylor expansion of (fma x x y) in x
0.037 * [taylor]: Rewrote expression to (+ (* x x) y)
0.037 * [taylor]: Taking taylor expansion of (* x x) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify 1 into 1
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify 1 into 1
0.037 * [taylor]: Taking taylor expansion of y in x
0.037 * [backup-simplify]: Simplify y into y
0.037 * [backup-simplify]: Simplify (* 0 0) into 0
0.037 * [backup-simplify]: Simplify (+ 0 y) into y
0.037 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
0.038 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
0.038 * [backup-simplify]: Simplify (+ 0 0) into 0
0.038 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
0.038 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.038 * [backup-simplify]: Simplify 0 into 0
0.038 * [backup-simplify]: Simplify 1 into 1
0.038 * [backup-simplify]: Simplify (sqrt 0) into 0
0.039 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.040 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
0.040 * [backup-simplify]: Simplify (+ 1 0) into 1
0.041 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
0.041 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.041 * [taylor]: Taking taylor expansion of 1/2 in y
0.041 * [backup-simplify]: Simplify 1/2 into 1/2
0.041 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.041 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [backup-simplify]: Simplify 0 into 0
0.041 * [backup-simplify]: Simplify 1 into 1
0.041 * [backup-simplify]: Simplify (/ 1 1) into 1
0.041 * [backup-simplify]: Simplify (sqrt 0) into 0
0.042 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.043 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
0.043 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.043 * [backup-simplify]: Simplify 0 into 0
0.045 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.045 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.046 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
0.046 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y)))
0.046 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0
0.046 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y
0.046 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y
0.046 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.046 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [backup-simplify]: Simplify x into x
0.046 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [backup-simplify]: Simplify x into x
0.046 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [backup-simplify]: Simplify 0 into 0
0.046 * [backup-simplify]: Simplify 1 into 1
0.047 * [backup-simplify]: Simplify (/ 1 1) into 1
0.047 * [backup-simplify]: Simplify (+ 0 1) into 1
0.047 * [backup-simplify]: Simplify (sqrt 0) into 0
0.048 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
0.048 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
0.048 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
0.048 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.048 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [backup-simplify]: Simplify 0 into 0
0.048 * [backup-simplify]: Simplify 1 into 1
0.048 * [backup-simplify]: Simplify (/ 1 1) into 1
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [backup-simplify]: Simplify 0 into 0
0.048 * [backup-simplify]: Simplify 1 into 1
0.049 * [backup-simplify]: Simplify (/ 1 1) into 1
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [backup-simplify]: Simplify y into y
0.049 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.049 * [backup-simplify]: Simplify (* 1 1) into 1
0.049 * [backup-simplify]: Simplify (+ 1 0) into 1
0.050 * [backup-simplify]: Simplify (sqrt 1) into 1
0.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.051 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.051 * [backup-simplify]: Simplify (+ 0 0) into 0
0.051 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.052 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
0.052 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
0.052 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
0.052 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [backup-simplify]: Simplify (/ 1 1) into 1
0.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [backup-simplify]: Simplify (/ 1 1) into 1
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [backup-simplify]: Simplify y into y
0.052 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.053 * [backup-simplify]: Simplify (* 1 1) into 1
0.053 * [backup-simplify]: Simplify (+ 1 0) into 1
0.053 * [backup-simplify]: Simplify (sqrt 1) into 1
0.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.054 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.055 * [backup-simplify]: Simplify (+ 0 0) into 0
0.055 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.055 * [taylor]: Taking taylor expansion of 1 in y
0.056 * [backup-simplify]: Simplify 1 into 1
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [backup-simplify]: Simplify 0 into 0
0.056 * [backup-simplify]: Simplify 1 into 1
0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.065 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.066 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y)
0.066 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.066 * [taylor]: Taking taylor expansion of 1/2 in y
0.066 * [backup-simplify]: Simplify 1/2 into 1/2
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.067 * [backup-simplify]: Simplify 1/2 into 1/2
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.069 * [backup-simplify]: Simplify (+ 0 0) into 0
0.069 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.072 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
0.073 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.073 * [taylor]: Taking taylor expansion of -1/8 in y
0.073 * [backup-simplify]: Simplify -1/8 into -1/8
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [backup-simplify]: Simplify (* 1 1) into 1
0.073 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
0.074 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x)))
0.075 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y)))
0.075 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0
0.075 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y
0.075 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y
0.075 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.075 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [backup-simplify]: Simplify -1 into -1
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [backup-simplify]: Simplify x into x
0.075 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [backup-simplify]: Simplify -1 into -1
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [backup-simplify]: Simplify x into x
0.075 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.075 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [backup-simplify]: Simplify -1 into -1
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (/ -1 1) into -1
0.076 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.076 * [backup-simplify]: Simplify (sqrt 0) into 0
0.077 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.077 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
0.077 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
0.077 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.077 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.077 * [taylor]: Taking taylor expansion of -1 in x
0.077 * [backup-simplify]: Simplify -1 into -1
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (/ -1 1) into -1
0.078 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.078 * [taylor]: Taking taylor expansion of -1 in x
0.078 * [backup-simplify]: Simplify -1 into -1
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (/ -1 1) into -1
0.078 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.078 * [taylor]: Taking taylor expansion of -1 in x
0.078 * [backup-simplify]: Simplify -1 into -1
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [backup-simplify]: Simplify y into y
0.078 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.079 * [backup-simplify]: Simplify (* -1 -1) into 1
0.079 * [backup-simplify]: Simplify (+ 1 0) into 1
0.079 * [backup-simplify]: Simplify (sqrt 1) into 1
0.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
0.081 * [backup-simplify]: Simplify (+ 0 0) into 0
0.081 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.081 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
0.081 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
0.081 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
0.081 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.081 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.081 * [taylor]: Taking taylor expansion of -1 in x
0.081 * [backup-simplify]: Simplify -1 into -1
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ -1 1) into -1
0.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [backup-simplify]: Simplify -1 into -1
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ -1 1) into -1
0.082 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [backup-simplify]: Simplify -1 into -1
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [backup-simplify]: Simplify y into y
0.082 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
0.082 * [backup-simplify]: Simplify (* -1 -1) into 1
0.083 * [backup-simplify]: Simplify (+ 1 0) into 1
0.083 * [backup-simplify]: Simplify (sqrt 1) into 1
0.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.084 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
0.084 * [backup-simplify]: Simplify (+ 0 0) into 0
0.085 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.085 * [taylor]: Taking taylor expansion of 1 in y
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
0.087 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
0.088 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y)
0.088 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.088 * [taylor]: Taking taylor expansion of -1/2 in y
0.088 * [backup-simplify]: Simplify -1/2 into -1/2
0.088 * [taylor]: Taking taylor expansion of y in y
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
0.088 * [backup-simplify]: Simplify -1/2 into -1/2
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
0.090 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.091 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.093 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
0.093 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.094 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
0.094 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.095 * [taylor]: Taking taylor expansion of -1/8 in y
0.095 * [backup-simplify]: Simplify -1/8 into -1/8
0.095 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 1 into 1
0.095 * [backup-simplify]: Simplify (* 1 1) into 1
0.095 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x))))
0.097 * * * [progress]: simplifying candidates
0.097 * [simplify]: Simplifying:
  (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 x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
0.097 * * [simplify]: Extracting # 0 : cost  0
0.097 * * [simplify]: Extracting # 1 : cost  0
0.097 * * [simplify]: Extracting # 2 : cost  0
0.097 * * [simplify]: Extracting # 3 : cost  0
0.098 * * [simplify]: Extracting # 4 : cost  0
0.098 * * [simplify]: Extracting # 5 : cost  0
0.098 * * [simplify]: Extracting # 6 : cost  0
0.098 * * [simplify]: Extracting # 7 : cost  0
0.098 * * [simplify]: Extracting # 8 : cost  0
0.098 * * [simplify]: Extracting # 9 : cost  0
0.098 * * [simplify]: Extracting # 10 : cost  0
0.098 * * [simplify]: iteration  0 :  37  enodes  (cost  145 )
0.106 * * [simplify]: Extracting # 0 : cost  0
0.106 * * [simplify]: Extracting # 1 : cost  0
0.106 * * [simplify]: Extracting # 2 : cost  0
0.106 * * [simplify]: Extracting # 3 : cost  0
0.106 * * [simplify]: iteration  1 :  76  enodes  (cost  127 )
0.126 * * [simplify]: Extracting # 0 : cost  0
0.126 * * [simplify]: Extracting # 1 : cost  0
0.126 * * [simplify]: Extracting # 2 : cost  0
0.126 * * [simplify]: Extracting # 3 : cost  0
0.126 * * [simplify]: iteration  2 :  210  enodes  (cost  120 )
0.290 * * [simplify]: Extracting # 0 : cost  0
0.292 * * [simplify]: Extracting # 1 : cost  0
0.294 * * [simplify]: Extracting # 2 : cost  0
0.296 * * [simplify]: Extracting # 3 : cost  0
0.298 * * [simplify]: Extracting # 4 : cost  0
0.300 * * [simplify]: iteration  3 :  956  enodes  (cost  118 )
1.198 * * [simplify]: Extracting # 0 : cost  0
1.211 * * [simplify]: Extracting # 1 : cost  0
1.217 * * [simplify]: Extracting # 2 : cost  0
1.222 * * [simplify]: Extracting # 3 : cost  0
1.226 * * [simplify]: Extracting # 4 : cost  0
1.232 * * [simplify]: iteration done:  5001  enodes  (cost  117 )
1.233 * [simplify]: Simplified to:
  (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)))
  (pow (sqrt (fma x x y)) 3)
  (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)))
  (* +nan.0 (fma (- x) x (- (pow y 2) y)))
  (fma (/ y x) 1/2 x)
  (- (fma (/ y x) 1/2 x))
1.233 * * * [progress]: adding candidates to table
1.299 * * [progress]: iteration 2 / 4
1.299 * * * [progress]: picking best candidate
1.304 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))>
1.304 * * * [progress]: localizing error
1.313 * * * [progress]: generating rewritten candidates
1.313 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.316 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.319 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.344 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.356 * * * [progress]: generating series expansions
1.356 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.356 * [backup-simplify]: Simplify (sqrt (fma x x y)) into (sqrt (fma x x y))
1.356 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0
1.356 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y
1.356 * [taylor]: Taking taylor expansion of (fma x x y) in y
1.356 * [taylor]: Rewrote expression to (+ (* x x) y)
1.356 * [taylor]: Taking taylor expansion of (* x x) in y
1.356 * [taylor]: Taking taylor expansion of x in y
1.356 * [backup-simplify]: Simplify x into x
1.356 * [taylor]: Taking taylor expansion of x in y
1.356 * [backup-simplify]: Simplify x into x
1.356 * [taylor]: Taking taylor expansion of y in y
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 1 into 1
1.356 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.356 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.356 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.356 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.357 * [backup-simplify]: Simplify (+ 0 1) into 1
1.357 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x)
1.357 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
1.357 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.357 * [taylor]: Rewrote expression to (+ (* x x) y)
1.357 * [taylor]: Taking taylor expansion of (* x x) in x
1.357 * [taylor]: Taking taylor expansion of x in x
1.357 * [backup-simplify]: Simplify 0 into 0
1.357 * [backup-simplify]: Simplify 1 into 1
1.357 * [taylor]: Taking taylor expansion of x in x
1.357 * [backup-simplify]: Simplify 0 into 0
1.357 * [backup-simplify]: Simplify 1 into 1
1.357 * [taylor]: Taking taylor expansion of y in x
1.357 * [backup-simplify]: Simplify y into y
1.358 * [backup-simplify]: Simplify (* 0 0) into 0
1.358 * [backup-simplify]: Simplify (+ 0 y) into y
1.358 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.358 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.358 * [backup-simplify]: Simplify (+ 0 0) into 0
1.359 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.359 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
1.359 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.359 * [taylor]: Rewrote expression to (+ (* x x) y)
1.359 * [taylor]: Taking taylor expansion of (* x x) in x
1.359 * [taylor]: Taking taylor expansion of x in x
1.359 * [backup-simplify]: Simplify 0 into 0
1.359 * [backup-simplify]: Simplify 1 into 1
1.359 * [taylor]: Taking taylor expansion of x in x
1.359 * [backup-simplify]: Simplify 0 into 0
1.359 * [backup-simplify]: Simplify 1 into 1
1.359 * [taylor]: Taking taylor expansion of y in x
1.359 * [backup-simplify]: Simplify y into y
1.359 * [backup-simplify]: Simplify (* 0 0) into 0
1.359 * [backup-simplify]: Simplify (+ 0 y) into y
1.359 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.360 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.360 * [backup-simplify]: Simplify (+ 0 0) into 0
1.360 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.360 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.360 * [taylor]: Taking taylor expansion of y in y
1.360 * [backup-simplify]: Simplify 0 into 0
1.360 * [backup-simplify]: Simplify 1 into 1
1.360 * [backup-simplify]: Simplify (sqrt 0) into 0
1.361 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.361 * [backup-simplify]: Simplify 0 into 0
1.361 * [taylor]: Taking taylor expansion of 0 in y
1.361 * [backup-simplify]: Simplify 0 into 0
1.361 * [backup-simplify]: Simplify 0 into 0
1.361 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.362 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1.362 * [backup-simplify]: Simplify (+ 1 0) into 1
1.363 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
1.363 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
1.363 * [taylor]: Taking taylor expansion of 1/2 in y
1.363 * [backup-simplify]: Simplify 1/2 into 1/2
1.363 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.363 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.363 * [taylor]: Taking taylor expansion of y in y
1.363 * [backup-simplify]: Simplify 0 into 0
1.363 * [backup-simplify]: Simplify 1 into 1
1.363 * [backup-simplify]: Simplify (/ 1 1) into 1
1.363 * [backup-simplify]: Simplify (sqrt 0) into 0
1.364 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.365 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
1.365 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.365 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.368 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.369 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
1.370 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y)))
1.370 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0
1.370 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y
1.370 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y
1.370 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.370 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
1.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.370 * [taylor]: Taking taylor expansion of x in y
1.370 * [backup-simplify]: Simplify x into x
1.370 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.370 * [taylor]: Taking taylor expansion of x in y
1.370 * [backup-simplify]: Simplify x into x
1.370 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.370 * [taylor]: Taking taylor expansion of y in y
1.370 * [backup-simplify]: Simplify 0 into 0
1.370 * [backup-simplify]: Simplify 1 into 1
1.371 * [backup-simplify]: Simplify (/ 1 1) into 1
1.371 * [backup-simplify]: Simplify (+ 0 1) into 1
1.371 * [backup-simplify]: Simplify (sqrt 0) into 0
1.373 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.373 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.373 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.373 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.373 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.373 * [taylor]: Taking taylor expansion of x in x
1.373 * [backup-simplify]: Simplify 0 into 0
1.373 * [backup-simplify]: Simplify 1 into 1
1.374 * [backup-simplify]: Simplify (/ 1 1) into 1
1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.374 * [taylor]: Taking taylor expansion of x in x
1.374 * [backup-simplify]: Simplify 0 into 0
1.374 * [backup-simplify]: Simplify 1 into 1
1.374 * [backup-simplify]: Simplify (/ 1 1) into 1
1.374 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.374 * [taylor]: Taking taylor expansion of y in x
1.374 * [backup-simplify]: Simplify y into y
1.374 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.375 * [backup-simplify]: Simplify (* 1 1) into 1
1.375 * [backup-simplify]: Simplify (+ 1 0) into 1
1.376 * [backup-simplify]: Simplify (sqrt 1) into 1
1.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.378 * [backup-simplify]: Simplify (+ 0 0) into 0
1.379 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.379 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.379 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.379 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.379 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.379 * [taylor]: Taking taylor expansion of x in x
1.379 * [backup-simplify]: Simplify 0 into 0
1.379 * [backup-simplify]: Simplify 1 into 1
1.380 * [backup-simplify]: Simplify (/ 1 1) into 1
1.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [backup-simplify]: Simplify 0 into 0
1.380 * [backup-simplify]: Simplify 1 into 1
1.380 * [backup-simplify]: Simplify (/ 1 1) into 1
1.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.380 * [taylor]: Taking taylor expansion of y in x
1.380 * [backup-simplify]: Simplify y into y
1.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.381 * [backup-simplify]: Simplify (* 1 1) into 1
1.381 * [backup-simplify]: Simplify (+ 1 0) into 1
1.382 * [backup-simplify]: Simplify (sqrt 1) into 1
1.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.384 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.385 * [backup-simplify]: Simplify (+ 0 0) into 0
1.385 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.386 * [taylor]: Taking taylor expansion of 1 in y
1.386 * [backup-simplify]: Simplify 1 into 1
1.386 * [taylor]: Taking taylor expansion of 0 in y
1.386 * [backup-simplify]: Simplify 0 into 0
1.386 * [backup-simplify]: Simplify 1 into 1
1.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.389 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.390 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y)
1.390 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
1.390 * [taylor]: Taking taylor expansion of 1/2 in y
1.390 * [backup-simplify]: Simplify 1/2 into 1/2
1.390 * [taylor]: Taking taylor expansion of y in y
1.390 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify 1 into 1
1.391 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
1.391 * [backup-simplify]: Simplify 1/2 into 1/2
1.391 * [backup-simplify]: Simplify 0 into 0
1.391 * [backup-simplify]: Simplify 0 into 0
1.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.394 * [backup-simplify]: Simplify (+ 0 0) into 0
1.394 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0
1.394 * [taylor]: Taking taylor expansion of 0 in y
1.394 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.397 * [backup-simplify]: Simplify (+ 0 0) into 0
1.398 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
1.398 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
1.398 * [taylor]: Taking taylor expansion of -1/8 in y
1.398 * [backup-simplify]: Simplify -1/8 into -1/8
1.398 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.398 * [taylor]: Taking taylor expansion of y in y
1.398 * [backup-simplify]: Simplify 0 into 0
1.398 * [backup-simplify]: Simplify 1 into 1
1.398 * [backup-simplify]: Simplify (* 1 1) into 1
1.399 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
1.399 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
1.400 * [backup-simplify]: Simplify 0 into 0
1.400 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x)))
1.400 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y)))
1.400 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0
1.400 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y
1.400 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y
1.400 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.400 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
1.400 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.400 * [taylor]: Taking taylor expansion of -1 in y
1.400 * [backup-simplify]: Simplify -1 into -1
1.400 * [taylor]: Taking taylor expansion of x in y
1.400 * [backup-simplify]: Simplify x into x
1.400 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.400 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.400 * [taylor]: Taking taylor expansion of -1 in y
1.400 * [backup-simplify]: Simplify -1 into -1
1.400 * [taylor]: Taking taylor expansion of x in y
1.400 * [backup-simplify]: Simplify x into x
1.400 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.400 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.400 * [taylor]: Taking taylor expansion of -1 in y
1.400 * [backup-simplify]: Simplify -1 into -1
1.400 * [taylor]: Taking taylor expansion of y in y
1.400 * [backup-simplify]: Simplify 0 into 0
1.400 * [backup-simplify]: Simplify 1 into 1
1.401 * [backup-simplify]: Simplify (/ -1 1) into -1
1.401 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.401 * [backup-simplify]: Simplify (sqrt 0) into 0
1.402 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.402 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.402 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.402 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.402 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.402 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.402 * [taylor]: Taking taylor expansion of -1 in x
1.402 * [backup-simplify]: Simplify -1 into -1
1.402 * [taylor]: Taking taylor expansion of x in x
1.403 * [backup-simplify]: Simplify 0 into 0
1.403 * [backup-simplify]: Simplify 1 into 1
1.403 * [backup-simplify]: Simplify (/ -1 1) into -1
1.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.403 * [taylor]: Taking taylor expansion of -1 in x
1.403 * [backup-simplify]: Simplify -1 into -1
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [backup-simplify]: Simplify 0 into 0
1.403 * [backup-simplify]: Simplify 1 into 1
1.403 * [backup-simplify]: Simplify (/ -1 1) into -1
1.403 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.403 * [taylor]: Taking taylor expansion of -1 in x
1.403 * [backup-simplify]: Simplify -1 into -1
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [backup-simplify]: Simplify y into y
1.403 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.404 * [backup-simplify]: Simplify (* -1 -1) into 1
1.404 * [backup-simplify]: Simplify (+ 1 0) into 1
1.404 * [backup-simplify]: Simplify (sqrt 1) into 1
1.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.406 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.406 * [backup-simplify]: Simplify (+ 0 0) into 0
1.406 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.406 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.406 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.406 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.406 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.406 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.407 * [taylor]: Taking taylor expansion of -1 in x
1.407 * [backup-simplify]: Simplify -1 into -1
1.407 * [taylor]: Taking taylor expansion of x in x
1.407 * [backup-simplify]: Simplify 0 into 0
1.407 * [backup-simplify]: Simplify 1 into 1
1.407 * [backup-simplify]: Simplify (/ -1 1) into -1
1.407 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.407 * [taylor]: Taking taylor expansion of -1 in x
1.407 * [backup-simplify]: Simplify -1 into -1
1.407 * [taylor]: Taking taylor expansion of x in x
1.407 * [backup-simplify]: Simplify 0 into 0
1.407 * [backup-simplify]: Simplify 1 into 1
1.407 * [backup-simplify]: Simplify (/ -1 1) into -1
1.407 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.407 * [taylor]: Taking taylor expansion of -1 in x
1.407 * [backup-simplify]: Simplify -1 into -1
1.407 * [taylor]: Taking taylor expansion of y in x
1.407 * [backup-simplify]: Simplify y into y
1.407 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.408 * [backup-simplify]: Simplify (* -1 -1) into 1
1.408 * [backup-simplify]: Simplify (+ 1 0) into 1
1.408 * [backup-simplify]: Simplify (sqrt 1) into 1
1.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.409 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.410 * [backup-simplify]: Simplify (+ 0 0) into 0
1.410 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.410 * [taylor]: Taking taylor expansion of 1 in y
1.410 * [backup-simplify]: Simplify 1 into 1
1.410 * [taylor]: Taking taylor expansion of 0 in y
1.410 * [backup-simplify]: Simplify 0 into 0
1.410 * [backup-simplify]: Simplify 1 into 1
1.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.412 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.413 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1.413 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
1.414 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y)
1.414 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
1.414 * [taylor]: Taking taylor expansion of -1/2 in y
1.414 * [backup-simplify]: Simplify -1/2 into -1/2
1.414 * [taylor]: Taking taylor expansion of y in y
1.414 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify 1 into 1
1.414 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
1.414 * [backup-simplify]: Simplify -1/2 into -1/2
1.415 * [backup-simplify]: Simplify 0 into 0
1.415 * [backup-simplify]: Simplify 0 into 0
1.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.417 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1.417 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.417 * [backup-simplify]: Simplify (+ 0 0) into 0
1.417 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0
1.417 * [taylor]: Taking taylor expansion of 0 in y
1.417 * [backup-simplify]: Simplify 0 into 0
1.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1.418 * [backup-simplify]: Simplify 0 into 0
1.418 * [backup-simplify]: Simplify 0 into 0
1.418 * [backup-simplify]: Simplify 0 into 0
1.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.420 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1.420 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.420 * [backup-simplify]: Simplify (+ 0 0) into 0
1.421 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
1.421 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
1.421 * [taylor]: Taking taylor expansion of -1/8 in y
1.421 * [backup-simplify]: Simplify -1/8 into -1/8
1.421 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.421 * [taylor]: Taking taylor expansion of y in y
1.421 * [backup-simplify]: Simplify 0 into 0
1.421 * [backup-simplify]: Simplify 1 into 1
1.421 * [backup-simplify]: Simplify (* 1 1) into 1
1.422 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
1.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
1.423 * [backup-simplify]: Simplify 0 into 0
1.423 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x))))
1.423 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.423 * [backup-simplify]: Simplify (sqrt (fma x x y)) into (sqrt (fma x x y))
1.423 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0
1.423 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y
1.423 * [taylor]: Taking taylor expansion of (fma x x y) in y
1.423 * [taylor]: Rewrote expression to (+ (* x x) y)
1.423 * [taylor]: Taking taylor expansion of (* x x) in y
1.423 * [taylor]: Taking taylor expansion of x in y
1.423 * [backup-simplify]: Simplify x into x
1.423 * [taylor]: Taking taylor expansion of x in y
1.423 * [backup-simplify]: Simplify x into x
1.423 * [taylor]: Taking taylor expansion of y in y
1.423 * [backup-simplify]: Simplify 0 into 0
1.423 * [backup-simplify]: Simplify 1 into 1
1.423 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.423 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.423 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.424 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.424 * [backup-simplify]: Simplify (+ 0 1) into 1
1.424 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x)
1.424 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
1.424 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.424 * [taylor]: Rewrote expression to (+ (* x x) y)
1.424 * [taylor]: Taking taylor expansion of (* x x) in x
1.424 * [taylor]: Taking taylor expansion of x in x
1.424 * [backup-simplify]: Simplify 0 into 0
1.424 * [backup-simplify]: Simplify 1 into 1
1.424 * [taylor]: Taking taylor expansion of x in x
1.424 * [backup-simplify]: Simplify 0 into 0
1.424 * [backup-simplify]: Simplify 1 into 1
1.424 * [taylor]: Taking taylor expansion of y in x
1.424 * [backup-simplify]: Simplify y into y
1.424 * [backup-simplify]: Simplify (* 0 0) into 0
1.424 * [backup-simplify]: Simplify (+ 0 y) into y
1.424 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.425 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.425 * [backup-simplify]: Simplify (+ 0 0) into 0
1.425 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.425 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
1.425 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.425 * [taylor]: Rewrote expression to (+ (* x x) y)
1.425 * [taylor]: Taking taylor expansion of (* x x) in x
1.425 * [taylor]: Taking taylor expansion of x in x
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify 1 into 1
1.425 * [taylor]: Taking taylor expansion of x in x
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify 1 into 1
1.425 * [taylor]: Taking taylor expansion of y in x
1.425 * [backup-simplify]: Simplify y into y
1.426 * [backup-simplify]: Simplify (* 0 0) into 0
1.426 * [backup-simplify]: Simplify (+ 0 y) into y
1.426 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.426 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.426 * [backup-simplify]: Simplify (+ 0 0) into 0
1.426 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.427 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.427 * [taylor]: Taking taylor expansion of y in y
1.427 * [backup-simplify]: Simplify 0 into 0
1.427 * [backup-simplify]: Simplify 1 into 1
1.427 * [backup-simplify]: Simplify (sqrt 0) into 0
1.428 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [taylor]: Taking taylor expansion of 0 in y
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.428 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1.428 * [backup-simplify]: Simplify (+ 1 0) into 1
1.429 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
1.429 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
1.429 * [taylor]: Taking taylor expansion of 1/2 in y
1.429 * [backup-simplify]: Simplify 1/2 into 1/2
1.429 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.429 * [taylor]: Taking taylor expansion of y in y
1.429 * [backup-simplify]: Simplify 0 into 0
1.429 * [backup-simplify]: Simplify 1 into 1
1.429 * [backup-simplify]: Simplify (/ 1 1) into 1
1.430 * [backup-simplify]: Simplify (sqrt 0) into 0
1.430 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.431 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
1.431 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.431 * [backup-simplify]: Simplify 0 into 0
1.434 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.434 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.435 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
1.435 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y)))
1.435 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0
1.435 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y
1.435 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y
1.435 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.435 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.435 * [taylor]: Taking taylor expansion of x in y
1.435 * [backup-simplify]: Simplify x into x
1.435 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.435 * [taylor]: Taking taylor expansion of x in y
1.435 * [backup-simplify]: Simplify x into x
1.435 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.435 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.435 * [taylor]: Taking taylor expansion of y in y
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify 1 into 1
1.436 * [backup-simplify]: Simplify (/ 1 1) into 1
1.436 * [backup-simplify]: Simplify (+ 0 1) into 1
1.437 * [backup-simplify]: Simplify (sqrt 0) into 0
1.438 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.438 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.438 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.438 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.438 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.438 * [taylor]: Taking taylor expansion of x in x
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [backup-simplify]: Simplify (/ 1 1) into 1
1.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.438 * [taylor]: Taking taylor expansion of x in x
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [backup-simplify]: Simplify (/ 1 1) into 1
1.438 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.438 * [taylor]: Taking taylor expansion of y in x
1.438 * [backup-simplify]: Simplify y into y
1.438 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.439 * [backup-simplify]: Simplify (* 1 1) into 1
1.439 * [backup-simplify]: Simplify (+ 1 0) into 1
1.439 * [backup-simplify]: Simplify (sqrt 1) into 1
1.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.440 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.441 * [backup-simplify]: Simplify (+ 0 0) into 0
1.441 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.441 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.441 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.441 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.441 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.441 * [taylor]: Taking taylor expansion of x in x
1.441 * [backup-simplify]: Simplify 0 into 0
1.441 * [backup-simplify]: Simplify 1 into 1
1.442 * [backup-simplify]: Simplify (/ 1 1) into 1
1.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.442 * [backup-simplify]: Simplify 0 into 0
1.442 * [backup-simplify]: Simplify 1 into 1
1.442 * [backup-simplify]: Simplify (/ 1 1) into 1
1.442 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.442 * [taylor]: Taking taylor expansion of y in x
1.442 * [backup-simplify]: Simplify y into y
1.442 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.442 * [backup-simplify]: Simplify (* 1 1) into 1
1.442 * [backup-simplify]: Simplify (+ 1 0) into 1
1.443 * [backup-simplify]: Simplify (sqrt 1) into 1
1.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.444 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.444 * [backup-simplify]: Simplify (+ 0 0) into 0
1.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.445 * [taylor]: Taking taylor expansion of 1 in y
1.445 * [backup-simplify]: Simplify 1 into 1
1.445 * [taylor]: Taking taylor expansion of 0 in y
1.445 * [backup-simplify]: Simplify 0 into 0
1.445 * [backup-simplify]: Simplify 1 into 1
1.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.447 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.447 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y)
1.448 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
1.448 * [taylor]: Taking taylor expansion of 1/2 in y
1.448 * [backup-simplify]: Simplify 1/2 into 1/2
1.448 * [taylor]: Taking taylor expansion of y in y
1.448 * [backup-simplify]: Simplify 0 into 0
1.448 * [backup-simplify]: Simplify 1 into 1
1.448 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
1.448 * [backup-simplify]: Simplify 1/2 into 1/2
1.448 * [backup-simplify]: Simplify 0 into 0
1.448 * [backup-simplify]: Simplify 0 into 0
1.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.450 * [backup-simplify]: Simplify (+ 0 0) into 0
1.450 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0
1.450 * [taylor]: Taking taylor expansion of 0 in y
1.450 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.453 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.453 * [backup-simplify]: Simplify (+ 0 0) into 0
1.454 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
1.454 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
1.454 * [taylor]: Taking taylor expansion of -1/8 in y
1.454 * [backup-simplify]: Simplify -1/8 into -1/8
1.454 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.454 * [taylor]: Taking taylor expansion of y in y
1.454 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify 1 into 1
1.454 * [backup-simplify]: Simplify (* 1 1) into 1
1.455 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
1.455 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.456 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
1.456 * [backup-simplify]: Simplify 0 into 0
1.456 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x)))
1.456 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y)))
1.456 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0
1.456 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y
1.456 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y
1.456 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.456 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
1.456 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.456 * [taylor]: Taking taylor expansion of -1 in y
1.456 * [backup-simplify]: Simplify -1 into -1
1.456 * [taylor]: Taking taylor expansion of x in y
1.456 * [backup-simplify]: Simplify x into x
1.456 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.456 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.456 * [taylor]: Taking taylor expansion of -1 in y
1.456 * [backup-simplify]: Simplify -1 into -1
1.456 * [taylor]: Taking taylor expansion of x in y
1.456 * [backup-simplify]: Simplify x into x
1.456 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.456 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.456 * [taylor]: Taking taylor expansion of -1 in y
1.456 * [backup-simplify]: Simplify -1 into -1
1.456 * [taylor]: Taking taylor expansion of y in y
1.456 * [backup-simplify]: Simplify 0 into 0
1.457 * [backup-simplify]: Simplify 1 into 1
1.457 * [backup-simplify]: Simplify (/ -1 1) into -1
1.460 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.461 * [backup-simplify]: Simplify (sqrt 0) into 0
1.462 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.462 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.462 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.462 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.462 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.462 * [taylor]: Taking taylor expansion of -1 in x
1.462 * [backup-simplify]: Simplify -1 into -1
1.462 * [taylor]: Taking taylor expansion of x in x
1.462 * [backup-simplify]: Simplify 0 into 0
1.462 * [backup-simplify]: Simplify 1 into 1
1.462 * [backup-simplify]: Simplify (/ -1 1) into -1
1.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.462 * [taylor]: Taking taylor expansion of -1 in x
1.462 * [backup-simplify]: Simplify -1 into -1
1.462 * [taylor]: Taking taylor expansion of x in x
1.462 * [backup-simplify]: Simplify 0 into 0
1.462 * [backup-simplify]: Simplify 1 into 1
1.463 * [backup-simplify]: Simplify (/ -1 1) into -1
1.463 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.463 * [taylor]: Taking taylor expansion of -1 in x
1.463 * [backup-simplify]: Simplify -1 into -1
1.463 * [taylor]: Taking taylor expansion of y in x
1.463 * [backup-simplify]: Simplify y into y
1.463 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.463 * [backup-simplify]: Simplify (* -1 -1) into 1
1.463 * [backup-simplify]: Simplify (+ 1 0) into 1
1.464 * [backup-simplify]: Simplify (sqrt 1) into 1
1.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.465 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.465 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.465 * [backup-simplify]: Simplify (+ 0 0) into 0
1.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.466 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.466 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.466 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.466 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.466 * [taylor]: Taking taylor expansion of -1 in x
1.466 * [backup-simplify]: Simplify -1 into -1
1.466 * [taylor]: Taking taylor expansion of x in x
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 1 into 1
1.466 * [backup-simplify]: Simplify (/ -1 1) into -1
1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.466 * [taylor]: Taking taylor expansion of -1 in x
1.466 * [backup-simplify]: Simplify -1 into -1
1.466 * [taylor]: Taking taylor expansion of x in x
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 1 into 1
1.467 * [backup-simplify]: Simplify (/ -1 1) into -1
1.467 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.467 * [taylor]: Taking taylor expansion of -1 in x
1.467 * [backup-simplify]: Simplify -1 into -1
1.467 * [taylor]: Taking taylor expansion of y in x
1.467 * [backup-simplify]: Simplify y into y
1.467 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.467 * [backup-simplify]: Simplify (* -1 -1) into 1
1.467 * [backup-simplify]: Simplify (+ 1 0) into 1
1.467 * [backup-simplify]: Simplify (sqrt 1) into 1
1.468 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.468 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.469 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.469 * [backup-simplify]: Simplify (+ 0 0) into 0
1.470 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.470 * [taylor]: Taking taylor expansion of 1 in y
1.470 * [backup-simplify]: Simplify 1 into 1
1.470 * [taylor]: Taking taylor expansion of 0 in y
1.470 * [backup-simplify]: Simplify 0 into 0
1.470 * [backup-simplify]: Simplify 1 into 1
1.471 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.472 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.473 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1.473 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
1.475 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y)
1.475 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
1.475 * [taylor]: Taking taylor expansion of -1/2 in y
1.475 * [backup-simplify]: Simplify -1/2 into -1/2
1.475 * [taylor]: Taking taylor expansion of y in y
1.475 * [backup-simplify]: Simplify 0 into 0
1.475 * [backup-simplify]: Simplify 1 into 1
1.475 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
1.475 * [backup-simplify]: Simplify -1/2 into -1/2
1.475 * [backup-simplify]: Simplify 0 into 0
1.475 * [backup-simplify]: Simplify 0 into 0
1.476 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.479 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1.479 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.479 * [backup-simplify]: Simplify (+ 0 0) into 0
1.480 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0
1.480 * [taylor]: Taking taylor expansion of 0 in y
1.480 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify 0 into 0
1.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.483 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.484 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1.484 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.485 * [backup-simplify]: Simplify (+ 0 0) into 0
1.486 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
1.486 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
1.486 * [taylor]: Taking taylor expansion of -1/8 in y
1.486 * [backup-simplify]: Simplify -1/8 into -1/8
1.486 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.486 * [taylor]: Taking taylor expansion of y in y
1.486 * [backup-simplify]: Simplify 0 into 0
1.486 * [backup-simplify]: Simplify 1 into 1
1.487 * [backup-simplify]: Simplify (* 1 1) into 1
1.487 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
1.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
1.488 * [backup-simplify]: Simplify 0 into 0
1.489 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x))))
1.489 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.489 * [backup-simplify]: Simplify (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))) into (sqrt (fma x x y))
1.489 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0
1.489 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y
1.489 * [taylor]: Taking taylor expansion of (fma x x y) in y
1.490 * [taylor]: Rewrote expression to (+ (* x x) y)
1.490 * [taylor]: Taking taylor expansion of (* x x) in y
1.490 * [taylor]: Taking taylor expansion of x in y
1.490 * [backup-simplify]: Simplify x into x
1.490 * [taylor]: Taking taylor expansion of x in y
1.490 * [backup-simplify]: Simplify x into x
1.490 * [taylor]: Taking taylor expansion of y in y
1.490 * [backup-simplify]: Simplify 0 into 0
1.490 * [backup-simplify]: Simplify 1 into 1
1.490 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.490 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.490 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
1.490 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
1.491 * [backup-simplify]: Simplify (+ 0 1) into 1
1.491 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x)
1.491 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
1.491 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.491 * [taylor]: Rewrote expression to (+ (* x x) y)
1.491 * [taylor]: Taking taylor expansion of (* x x) in x
1.491 * [taylor]: Taking taylor expansion of x in x
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify 1 into 1
1.491 * [taylor]: Taking taylor expansion of x in x
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify 1 into 1
1.491 * [taylor]: Taking taylor expansion of y in x
1.491 * [backup-simplify]: Simplify y into y
1.492 * [backup-simplify]: Simplify (* 0 0) into 0
1.492 * [backup-simplify]: Simplify (+ 0 y) into y
1.492 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.493 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.493 * [backup-simplify]: Simplify (+ 0 0) into 0
1.493 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.493 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x
1.493 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.493 * [taylor]: Rewrote expression to (+ (* x x) y)
1.493 * [taylor]: Taking taylor expansion of (* x x) in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.493 * [backup-simplify]: Simplify 0 into 0
1.493 * [backup-simplify]: Simplify 1 into 1
1.493 * [taylor]: Taking taylor expansion of x in x
1.494 * [backup-simplify]: Simplify 0 into 0
1.494 * [backup-simplify]: Simplify 1 into 1
1.494 * [taylor]: Taking taylor expansion of y in x
1.494 * [backup-simplify]: Simplify y into y
1.494 * [backup-simplify]: Simplify (* 0 0) into 0
1.494 * [backup-simplify]: Simplify (+ 0 y) into y
1.494 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.495 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.495 * [backup-simplify]: Simplify (+ 0 0) into 0
1.496 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.496 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.496 * [taylor]: Taking taylor expansion of y in y
1.496 * [backup-simplify]: Simplify 0 into 0
1.496 * [backup-simplify]: Simplify 1 into 1
1.496 * [backup-simplify]: Simplify (sqrt 0) into 0
1.497 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.497 * [backup-simplify]: Simplify 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 +nan.0 into +nan.0
1.498 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1.498 * [backup-simplify]: Simplify (+ 1 0) into 1
1.499 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
1.499 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
1.499 * [taylor]: Taking taylor expansion of 1/2 in y
1.499 * [backup-simplify]: Simplify 1/2 into 1/2
1.499 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.499 * [taylor]: Taking taylor expansion of y in y
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
1.499 * [backup-simplify]: Simplify (sqrt 0) into 0
1.500 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.501 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0)
1.501 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.501 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.503 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.503 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
1.504 * [backup-simplify]: Simplify (* (sqrt (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y)))) (sqrt (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y)))
1.504 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0
1.504 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y
1.504 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y
1.504 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.504 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.504 * [taylor]: Taking taylor expansion of x in y
1.504 * [backup-simplify]: Simplify x into x
1.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.504 * [taylor]: Taking taylor expansion of x in y
1.504 * [backup-simplify]: Simplify x into x
1.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.504 * [taylor]: Taking taylor expansion of y in y
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 1 into 1
1.504 * [backup-simplify]: Simplify (/ 1 1) into 1
1.505 * [backup-simplify]: Simplify (+ 0 1) into 1
1.505 * [backup-simplify]: Simplify (sqrt 0) into 0
1.506 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.506 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.506 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.506 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.506 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 1 into 1
1.506 * [backup-simplify]: Simplify (/ 1 1) into 1
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 1 into 1
1.506 * [backup-simplify]: Simplify (/ 1 1) into 1
1.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [backup-simplify]: Simplify y into y
1.507 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.507 * [backup-simplify]: Simplify (* 1 1) into 1
1.507 * [backup-simplify]: Simplify (+ 1 0) into 1
1.507 * [backup-simplify]: Simplify (sqrt 1) into 1
1.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.508 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.509 * [backup-simplify]: Simplify (+ 0 0) into 0
1.509 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.509 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.509 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.509 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.509 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.509 * [taylor]: Taking taylor expansion of x in x
1.509 * [backup-simplify]: Simplify 0 into 0
1.509 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (/ 1 1) into 1
1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.510 * [taylor]: Taking taylor expansion of x in x
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (/ 1 1) into 1
1.510 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.510 * [taylor]: Taking taylor expansion of y in x
1.510 * [backup-simplify]: Simplify y into y
1.510 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.510 * [backup-simplify]: Simplify (* 1 1) into 1
1.511 * [backup-simplify]: Simplify (+ 1 0) into 1
1.511 * [backup-simplify]: Simplify (sqrt 1) into 1
1.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.512 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.513 * [backup-simplify]: Simplify (+ 0 0) into 0
1.513 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.513 * [taylor]: Taking taylor expansion of 1 in y
1.513 * [backup-simplify]: Simplify 1 into 1
1.513 * [taylor]: Taking taylor expansion of 0 in y
1.513 * [backup-simplify]: Simplify 0 into 0
1.513 * [backup-simplify]: Simplify 1 into 1
1.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.515 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.516 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y)
1.516 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
1.516 * [taylor]: Taking taylor expansion of 1/2 in y
1.516 * [backup-simplify]: Simplify 1/2 into 1/2
1.516 * [taylor]: Taking taylor expansion of y in y
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify 1 into 1
1.516 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
1.516 * [backup-simplify]: Simplify 1/2 into 1/2
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify 0 into 0
1.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.518 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.518 * [backup-simplify]: Simplify (+ 0 0) into 0
1.519 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0
1.519 * [taylor]: Taking taylor expansion of 0 in y
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 0 into 0
1.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.521 * [backup-simplify]: Simplify (+ 0 0) into 0
1.522 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
1.522 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
1.522 * [taylor]: Taking taylor expansion of -1/8 in y
1.522 * [backup-simplify]: Simplify -1/8 into -1/8
1.522 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.522 * [taylor]: Taking taylor expansion of y in y
1.522 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify 1 into 1
1.523 * [backup-simplify]: Simplify (* 1 1) into 1
1.523 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
1.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x)))
1.524 * [backup-simplify]: Simplify (* (sqrt (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y))))) (sqrt (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y)))
1.524 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0
1.524 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y
1.524 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y
1.524 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.524 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
1.524 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.524 * [taylor]: Taking taylor expansion of -1 in y
1.524 * [backup-simplify]: Simplify -1 into -1
1.524 * [taylor]: Taking taylor expansion of x in y
1.524 * [backup-simplify]: Simplify x into x
1.525 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.525 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.525 * [taylor]: Taking taylor expansion of -1 in y
1.525 * [backup-simplify]: Simplify -1 into -1
1.525 * [taylor]: Taking taylor expansion of x in y
1.525 * [backup-simplify]: Simplify x into x
1.525 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.525 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.525 * [taylor]: Taking taylor expansion of -1 in y
1.525 * [backup-simplify]: Simplify -1 into -1
1.525 * [taylor]: Taking taylor expansion of y in y
1.525 * [backup-simplify]: Simplify 0 into 0
1.525 * [backup-simplify]: Simplify 1 into 1
1.525 * [backup-simplify]: Simplify (/ -1 1) into -1
1.525 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.526 * [backup-simplify]: Simplify (sqrt 0) into 0
1.526 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.526 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.526 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.526 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.526 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.527 * [taylor]: Taking taylor expansion of -1 in x
1.527 * [backup-simplify]: Simplify -1 into -1
1.527 * [taylor]: Taking taylor expansion of x in x
1.527 * [backup-simplify]: Simplify 0 into 0
1.527 * [backup-simplify]: Simplify 1 into 1
1.527 * [backup-simplify]: Simplify (/ -1 1) into -1
1.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.527 * [taylor]: Taking taylor expansion of -1 in x
1.527 * [backup-simplify]: Simplify -1 into -1
1.527 * [taylor]: Taking taylor expansion of x in x
1.527 * [backup-simplify]: Simplify 0 into 0
1.527 * [backup-simplify]: Simplify 1 into 1
1.527 * [backup-simplify]: Simplify (/ -1 1) into -1
1.527 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.527 * [taylor]: Taking taylor expansion of -1 in x
1.527 * [backup-simplify]: Simplify -1 into -1
1.527 * [taylor]: Taking taylor expansion of y in x
1.527 * [backup-simplify]: Simplify y into y
1.527 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.528 * [backup-simplify]: Simplify (* -1 -1) into 1
1.528 * [backup-simplify]: Simplify (+ 1 0) into 1
1.528 * [backup-simplify]: Simplify (sqrt 1) into 1
1.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.529 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.530 * [backup-simplify]: Simplify (+ 0 0) into 0
1.530 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.530 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.530 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.530 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.530 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.530 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.530 * [taylor]: Taking taylor expansion of -1 in x
1.530 * [backup-simplify]: Simplify -1 into -1
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
1.531 * [backup-simplify]: Simplify (/ -1 1) into -1
1.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.531 * [taylor]: Taking taylor expansion of -1 in x
1.531 * [backup-simplify]: Simplify -1 into -1
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 * [backup-simplify]: Simplify (/ -1 1) into -1
1.531 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.531 * [taylor]: Taking taylor expansion of -1 in x
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 (/ -1 y) into (/ -1 y)
1.532 * [backup-simplify]: Simplify (* -1 -1) into 1
1.532 * [backup-simplify]: Simplify (+ 1 0) into 1
1.532 * [backup-simplify]: Simplify (sqrt 1) into 1
1.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.533 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.534 * [backup-simplify]: Simplify (+ 0 0) into 0
1.534 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
1.534 * [taylor]: Taking taylor expansion of 1 in y
1.534 * [backup-simplify]: Simplify 1 into 1
1.534 * [taylor]: Taking taylor expansion of 0 in y
1.534 * [backup-simplify]: Simplify 0 into 0
1.534 * [backup-simplify]: Simplify 1 into 1
1.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.536 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1.536 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
1.537 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y)
1.537 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
1.537 * [taylor]: Taking taylor expansion of -1/2 in y
1.537 * [backup-simplify]: Simplify -1/2 into -1/2
1.537 * [taylor]: Taking taylor expansion of y in y
1.537 * [backup-simplify]: Simplify 0 into 0
1.537 * [backup-simplify]: Simplify 1 into 1
1.537 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
1.537 * [backup-simplify]: Simplify -1/2 into -1/2
1.537 * [backup-simplify]: Simplify 0 into 0
1.537 * [backup-simplify]: Simplify 0 into 0
1.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.539 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1.539 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.539 * [backup-simplify]: Simplify (+ 0 0) into 0
1.540 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0
1.540 * [taylor]: Taking taylor expansion of 0 in y
1.540 * [backup-simplify]: Simplify 0 into 0
1.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
1.540 * [backup-simplify]: Simplify 0 into 0
1.540 * [backup-simplify]: Simplify 0 into 0
1.540 * [backup-simplify]: Simplify 0 into 0
1.541 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.543 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1.543 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.544 * [backup-simplify]: Simplify (+ 0 0) into 0
1.545 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2))
1.545 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
1.545 * [taylor]: Taking taylor expansion of -1/8 in y
1.545 * [backup-simplify]: Simplify -1/8 into -1/8
1.545 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.545 * [taylor]: Taking taylor expansion of y in y
1.545 * [backup-simplify]: Simplify 0 into 0
1.545 * [backup-simplify]: Simplify 1 into 1
1.546 * [backup-simplify]: Simplify (* 1 1) into 1
1.546 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
1.547 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x))))
1.548 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.548 * [backup-simplify]: Simplify (sqrt (sqrt (fma x x y))) into (pow (fma x x y) 1/4)
1.548 * [approximate]: Taking taylor expansion of (pow (fma x x y) 1/4) in (x y) around 0
1.548 * [taylor]: Taking taylor expansion of (pow (fma x x y) 1/4) in y
1.548 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x x y)))) in y
1.548 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x x y))) in y
1.548 * [taylor]: Taking taylor expansion of 1/4 in y
1.548 * [backup-simplify]: Simplify 1/4 into 1/4
1.548 * [taylor]: Taking taylor expansion of (log (fma x x y)) in y
1.548 * [taylor]: Taking taylor expansion of (fma x x y) in y
1.549 * [taylor]: Rewrote expression to (+ (* x x) y)
1.549 * [taylor]: Taking taylor expansion of (* x x) in y
1.549 * [taylor]: Taking taylor expansion of x in y
1.549 * [backup-simplify]: Simplify x into x
1.549 * [taylor]: Taking taylor expansion of x in y
1.549 * [backup-simplify]: Simplify x into x
1.549 * [taylor]: Taking taylor expansion of y in y
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.549 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
1.549 * [backup-simplify]: Simplify (log (pow x 2)) into (log (pow x 2))
1.549 * [backup-simplify]: Simplify (* 1/4 (log (pow x 2))) into (* 1/4 (log (pow x 2)))
1.549 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow x 2)))) into (pow (pow x 2) 1/4)
1.549 * [taylor]: Taking taylor expansion of (pow (fma x x y) 1/4) in x
1.549 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x x y)))) in x
1.549 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x x y))) in x
1.549 * [taylor]: Taking taylor expansion of 1/4 in x
1.550 * [backup-simplify]: Simplify 1/4 into 1/4
1.550 * [taylor]: Taking taylor expansion of (log (fma x x y)) in x
1.550 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.550 * [taylor]: Rewrote expression to (+ (* x x) y)
1.550 * [taylor]: Taking taylor expansion of (* x x) in x
1.550 * [taylor]: Taking taylor expansion of x in x
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.550 * [taylor]: Taking taylor expansion of x in x
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.550 * [taylor]: Taking taylor expansion of y in x
1.550 * [backup-simplify]: Simplify y into y
1.550 * [backup-simplify]: Simplify (* 0 0) into 0
1.550 * [backup-simplify]: Simplify (+ 0 y) into y
1.550 * [backup-simplify]: Simplify (log y) into (log y)
1.550 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.551 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.551 * [taylor]: Taking taylor expansion of (pow (fma x x y) 1/4) in x
1.551 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x x y)))) in x
1.551 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x x y))) in x
1.551 * [taylor]: Taking taylor expansion of 1/4 in x
1.551 * [backup-simplify]: Simplify 1/4 into 1/4
1.551 * [taylor]: Taking taylor expansion of (log (fma x x y)) in x
1.551 * [taylor]: Taking taylor expansion of (fma x x y) in x
1.551 * [taylor]: Rewrote expression to (+ (* x x) y)
1.551 * [taylor]: Taking taylor expansion of (* x x) 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 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 * [backup-simplify]: Simplify (* 0 0) into 0
1.551 * [backup-simplify]: Simplify (+ 0 y) into y
1.552 * [backup-simplify]: Simplify (log y) into (log y)
1.552 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.552 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.552 * [taylor]: Taking taylor expansion of (pow y 1/4) in y
1.552 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y
1.552 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y
1.552 * [taylor]: Taking taylor expansion of 1/4 in y
1.552 * [backup-simplify]: Simplify 1/4 into 1/4
1.552 * [taylor]: Taking taylor expansion of (log y) in y
1.552 * [taylor]: Taking taylor expansion of y in y
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 1 into 1
1.552 * [backup-simplify]: Simplify (log 1) into 0
1.553 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.553 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y))
1.553 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4)
1.553 * [backup-simplify]: Simplify (pow y 1/4) into (pow y 1/4)
1.554 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
1.554 * [backup-simplify]: Simplify (+ 0 0) into 0
1.555 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
1.555 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0
1.556 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
1.556 * [taylor]: Taking taylor expansion of 0 in y
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.558 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.558 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0
1.559 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
1.559 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1.560 * [backup-simplify]: Simplify (+ 1 0) into 1
1.562 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow y 1)))) 2) into (/ 1 y)
1.562 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (+ (* 0 0) (* 0 (log y)))) into (* 1/4 (/ 1 y))
1.563 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.563 * [taylor]: Taking taylor expansion of (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) in y
1.563 * [taylor]: Taking taylor expansion of 1/4 in y
1.563 * [backup-simplify]: Simplify 1/4 into 1/4
1.563 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y
1.563 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y
1.563 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y
1.563 * [taylor]: Taking taylor expansion of 1/4 in y
1.563 * [backup-simplify]: Simplify 1/4 into 1/4
1.563 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y
1.563 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.563 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.563 * [taylor]: Taking taylor expansion of y in y
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify 1 into 1
1.564 * [backup-simplify]: Simplify (* 1 1) into 1
1.564 * [backup-simplify]: Simplify (* 1 1) into 1
1.565 * [backup-simplify]: Simplify (/ 1 1) into 1
1.565 * [backup-simplify]: Simplify (log 1) into 0
1.566 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y)))
1.566 * [backup-simplify]: Simplify (* 1/4 (- (* 3 (log y)))) into (* -3/4 (log y))
1.566 * [backup-simplify]: Simplify (exp (* -3/4 (log y))) into (pow y -3/4)
1.566 * [backup-simplify]: Simplify (* 1/4 (pow y -3/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.566 * [backup-simplify]: Simplify (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4))
1.566 * [backup-simplify]: Simplify 0 into 0
1.569 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1.570 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.570 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log y)))) into 0
1.571 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.572 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1.573 * [backup-simplify]: Simplify (+ 0 0) into 0
1.579 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 1) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
1.580 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (/ 1 y)) (+ (* 0 0) (* 0 (log y))))) into 0
1.583 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 1/4 (/ 1 y)) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.583 * [taylor]: Taking taylor expansion of 0 in y
1.583 * [backup-simplify]: Simplify 0 into 0
1.583 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.586 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.587 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y)))
1.587 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (* 3 (log y))))) into 0
1.588 * [backup-simplify]: Simplify (* (exp (* -3/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
1.589 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (pow y -3/4))) into 0
1.589 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify 0 into 0
1.594 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1.595 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y)
1.596 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
1.598 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.598 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify (+ (* (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) (pow (* 1 x) 2)) (pow y 1/4)) into (+ (* 1/4 (* (pow x 2) (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4))
1.599 * [backup-simplify]: Simplify (sqrt (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y)))) into (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 1/4)
1.599 * [approximate]: Taking taylor expansion of (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 1/4) in (x y) around 0
1.599 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 1/4) in y
1.599 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (/ 1 x) (/ 1 y))))) in y
1.599 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (/ 1 x) (/ 1 y)))) in y
1.599 * [taylor]: Taking taylor expansion of 1/4 in y
1.599 * [backup-simplify]: Simplify 1/4 into 1/4
1.599 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y
1.599 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y
1.599 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.599 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.600 * [taylor]: Taking taylor expansion of x in y
1.600 * [backup-simplify]: Simplify x into x
1.600 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.600 * [taylor]: Taking taylor expansion of x in y
1.600 * [backup-simplify]: Simplify x into x
1.600 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.600 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.600 * [taylor]: Taking taylor expansion of y in y
1.600 * [backup-simplify]: Simplify 0 into 0
1.600 * [backup-simplify]: Simplify 1 into 1
1.600 * [backup-simplify]: Simplify (/ 1 1) into 1
1.601 * [backup-simplify]: Simplify (+ 0 1) into 1
1.601 * [backup-simplify]: Simplify (log 1) into 0
1.601 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
1.602 * [backup-simplify]: Simplify (* 1/4 (- (log y))) into (* -1/4 (log y))
1.602 * [backup-simplify]: Simplify (exp (* -1/4 (log y))) into (pow y -1/4)
1.602 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 1/4) in x
1.602 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (/ 1 x) (/ 1 y))))) in x
1.602 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (/ 1 x) (/ 1 y)))) in x
1.602 * [taylor]: Taking taylor expansion of 1/4 in x
1.602 * [backup-simplify]: Simplify 1/4 into 1/4
1.602 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.602 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.602 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.602 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.602 * [taylor]: Taking taylor expansion of x in x
1.602 * [backup-simplify]: Simplify 0 into 0
1.602 * [backup-simplify]: Simplify 1 into 1
1.602 * [backup-simplify]: Simplify (/ 1 1) into 1
1.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.602 * [taylor]: Taking taylor expansion of x in x
1.603 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify 1 into 1
1.603 * [backup-simplify]: Simplify (/ 1 1) into 1
1.603 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.603 * [taylor]: Taking taylor expansion of y in x
1.603 * [backup-simplify]: Simplify y into y
1.603 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.603 * [backup-simplify]: Simplify (* 1 1) into 1
1.604 * [backup-simplify]: Simplify (+ 1 0) into 1
1.604 * [backup-simplify]: Simplify (log 1) into 0
1.605 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.605 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x))
1.605 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2)
1.605 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 1/4) in x
1.605 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (/ 1 x) (/ 1 y))))) in x
1.605 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (/ 1 x) (/ 1 y)))) in x
1.605 * [taylor]: Taking taylor expansion of 1/4 in x
1.605 * [backup-simplify]: Simplify 1/4 into 1/4
1.605 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x
1.605 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x
1.606 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))
1.606 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.606 * [taylor]: Taking taylor expansion of x in x
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [backup-simplify]: Simplify (/ 1 1) into 1
1.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.606 * [taylor]: Taking taylor expansion of x in x
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.607 * [backup-simplify]: Simplify (/ 1 1) into 1
1.607 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.607 * [taylor]: Taking taylor expansion of y in x
1.607 * [backup-simplify]: Simplify y into y
1.607 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.607 * [backup-simplify]: Simplify (* 1 1) into 1
1.608 * [backup-simplify]: Simplify (+ 1 0) into 1
1.608 * [backup-simplify]: Simplify (log 1) into 0
1.609 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.609 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x))
1.609 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2)
1.609 * [taylor]: Taking taylor expansion of (pow x -1/2) in y
1.609 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y
1.609 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y
1.609 * [taylor]: Taking taylor expansion of -1/2 in y
1.609 * [backup-simplify]: Simplify -1/2 into -1/2
1.609 * [taylor]: Taking taylor expansion of (log x) in y
1.609 * [taylor]: Taking taylor expansion of x in y
1.609 * [backup-simplify]: Simplify x into x
1.609 * [backup-simplify]: Simplify (log x) into (log x)
1.609 * [backup-simplify]: Simplify (* -1/2 (log x)) into (* -1/2 (log x))
1.609 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2)
1.610 * [backup-simplify]: Simplify (pow x -1/2) into (pow x -1/2)
1.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.612 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.612 * [backup-simplify]: Simplify (+ 0 0) into 0
1.614 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.614 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.615 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (* 2 (log x))))) into 0
1.615 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.616 * [taylor]: Taking taylor expansion of 0 in y
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
1.617 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (log x))) into 0
1.618 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.618 * [backup-simplify]: Simplify 0 into 0
1.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.621 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.623 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1 y)) 1)) (pow 1 1)))) 2) into (/ 1 y)
1.624 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.624 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x)))))) into (* 1/4 (/ 1 y))
1.625 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (* (sqrt (/ 1 x)) (/ 1 y)))
1.625 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ 1 x)) (/ 1 y))) in y
1.625 * [taylor]: Taking taylor expansion of 1/4 in y
1.625 * [backup-simplify]: Simplify 1/4 into 1/4
1.625 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
1.625 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.625 * [taylor]: Taking taylor expansion of x in y
1.626 * [backup-simplify]: Simplify x into x
1.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.626 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.626 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.626 * [taylor]: Taking taylor expansion of y in y
1.626 * [backup-simplify]: Simplify 0 into 0
1.626 * [backup-simplify]: Simplify 1 into 1
1.626 * [backup-simplify]: Simplify (/ 1 1) into 1
1.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.628 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 x)) 0) (* 0 1)) into 0
1.628 * [backup-simplify]: Simplify (* (sqrt (/ 1 x)) 1) into (sqrt (/ 1 x))
1.628 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (sqrt (/ 1 x)))) into 0
1.628 * [backup-simplify]: Simplify 0 into 0
1.629 * [backup-simplify]: Simplify 0 into 0
1.630 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
1.630 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.631 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.631 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.633 * [backup-simplify]: Simplify (+ 0 0) into 0
1.635 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (/ 1 y)) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1.635 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.636 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (/ 1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x))))))) into 0
1.637 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 1/4 (/ 1 y)) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.637 * [taylor]: Taking taylor expansion of 0 in y
1.637 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify (pow (/ 1 x) -1/2) into (pow (/ 1 x) -1/2)
1.638 * [backup-simplify]: Simplify (sqrt (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y))))) into (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 1/4)
1.638 * [approximate]: Taking taylor expansion of (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 1/4) in (x y) around 0
1.638 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 1/4) in y
1.638 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (/ -1 x) (/ -1 y))))) in y
1.638 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (/ -1 x) (/ -1 y)))) in y
1.638 * [taylor]: Taking taylor expansion of 1/4 in y
1.638 * [backup-simplify]: Simplify 1/4 into 1/4
1.638 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y
1.638 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y
1.638 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.638 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
1.638 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.638 * [taylor]: Taking taylor expansion of -1 in y
1.638 * [backup-simplify]: Simplify -1 into -1
1.638 * [taylor]: Taking taylor expansion of x in y
1.638 * [backup-simplify]: Simplify x into x
1.638 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.638 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.638 * [taylor]: Taking taylor expansion of -1 in y
1.638 * [backup-simplify]: Simplify -1 into -1
1.638 * [taylor]: Taking taylor expansion of x in y
1.638 * [backup-simplify]: Simplify x into x
1.638 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.638 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.638 * [taylor]: Taking taylor expansion of -1 in y
1.638 * [backup-simplify]: Simplify -1 into -1
1.638 * [taylor]: Taking taylor expansion of y in y
1.638 * [backup-simplify]: Simplify 0 into 0
1.638 * [backup-simplify]: Simplify 1 into 1
1.638 * [backup-simplify]: Simplify (/ -1 1) into -1
1.639 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.639 * [backup-simplify]: Simplify (log -1) into (log -1)
1.639 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
1.640 * [backup-simplify]: Simplify (* 1/4 (- (log -1) (log y))) into (* 1/4 (- (log -1) (log y)))
1.640 * [backup-simplify]: Simplify (exp (* 1/4 (- (log -1) (log y)))) into (exp (* 1/4 (- (log -1) (log y))))
1.640 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 1/4) in x
1.640 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (/ -1 x) (/ -1 y))))) in x
1.640 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (/ -1 x) (/ -1 y)))) in x
1.640 * [taylor]: Taking taylor expansion of 1/4 in x
1.640 * [backup-simplify]: Simplify 1/4 into 1/4
1.640 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.640 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.640 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.640 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.640 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.640 * [taylor]: Taking taylor expansion of -1 in x
1.640 * [backup-simplify]: Simplify -1 into -1
1.640 * [taylor]: Taking taylor expansion of x in x
1.640 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify 1 into 1
1.641 * [backup-simplify]: Simplify (/ -1 1) into -1
1.641 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.641 * [taylor]: Taking taylor expansion of -1 in x
1.641 * [backup-simplify]: Simplify -1 into -1
1.641 * [taylor]: Taking taylor expansion of x in x
1.641 * [backup-simplify]: Simplify 0 into 0
1.641 * [backup-simplify]: Simplify 1 into 1
1.641 * [backup-simplify]: Simplify (/ -1 1) into -1
1.641 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.641 * [taylor]: Taking taylor expansion of -1 in x
1.641 * [backup-simplify]: Simplify -1 into -1
1.641 * [taylor]: Taking taylor expansion of y in x
1.641 * [backup-simplify]: Simplify y into y
1.641 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.641 * [backup-simplify]: Simplify (* -1 -1) into 1
1.642 * [backup-simplify]: Simplify (+ 1 0) into 1
1.642 * [backup-simplify]: Simplify (log 1) into 0
1.642 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.642 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x))
1.642 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2)
1.642 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 1/4) in x
1.642 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (/ -1 x) (/ -1 y))))) in x
1.642 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (/ -1 x) (/ -1 y)))) in x
1.642 * [taylor]: Taking taylor expansion of 1/4 in x
1.642 * [backup-simplify]: Simplify 1/4 into 1/4
1.642 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x
1.642 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x
1.643 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y))
1.643 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.643 * [taylor]: Taking taylor expansion of -1 in x
1.643 * [backup-simplify]: Simplify -1 into -1
1.643 * [taylor]: Taking taylor expansion of x in x
1.643 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify 1 into 1
1.643 * [backup-simplify]: Simplify (/ -1 1) into -1
1.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.643 * [taylor]: Taking taylor expansion of -1 in x
1.643 * [backup-simplify]: Simplify -1 into -1
1.643 * [taylor]: Taking taylor expansion of x in x
1.643 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify 1 into 1
1.643 * [backup-simplify]: Simplify (/ -1 1) into -1
1.643 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.643 * [taylor]: Taking taylor expansion of -1 in x
1.643 * [backup-simplify]: Simplify -1 into -1
1.643 * [taylor]: Taking taylor expansion of y in x
1.643 * [backup-simplify]: Simplify y into y
1.643 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.644 * [backup-simplify]: Simplify (* -1 -1) into 1
1.644 * [backup-simplify]: Simplify (+ 1 0) into 1
1.644 * [backup-simplify]: Simplify (log 1) into 0
1.645 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.645 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x))
1.645 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2)
1.645 * [taylor]: Taking taylor expansion of (pow x -1/2) in y
1.645 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y
1.645 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y
1.645 * [taylor]: Taking taylor expansion of -1/2 in y
1.645 * [backup-simplify]: Simplify -1/2 into -1/2
1.645 * [taylor]: Taking taylor expansion of (log x) in y
1.645 * [taylor]: Taking taylor expansion of x in y
1.645 * [backup-simplify]: Simplify x into x
1.645 * [backup-simplify]: Simplify (log x) into (log x)
1.645 * [backup-simplify]: Simplify (* -1/2 (log x)) into (* -1/2 (log x))
1.645 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2)
1.645 * [backup-simplify]: Simplify (pow x -1/2) into (pow x -1/2)
1.646 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.646 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.646 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.647 * [backup-simplify]: Simplify (+ 0 0) into 0
1.647 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.648 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.648 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (* 2 (log x))))) into 0
1.649 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.649 * [taylor]: Taking taylor expansion of 0 in y
1.649 * [backup-simplify]: Simplify 0 into 0
1.649 * [backup-simplify]: Simplify 0 into 0
1.649 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
1.650 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (log x))) into 0
1.650 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.650 * [backup-simplify]: Simplify 0 into 0
1.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.652 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1.652 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
1.653 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (/ 1 y))) 1)) (pow 1 1)))) 2) into (/ -1 y)
1.654 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.654 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x)))))) into (- (* 1/4 (/ 1 y)))
1.655 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 1/4 (/ 1 y))) 1) 1)))) into (* -1/4 (* (sqrt (/ 1 x)) (/ 1 y)))
1.655 * [taylor]: Taking taylor expansion of (* -1/4 (* (sqrt (/ 1 x)) (/ 1 y))) in y
1.655 * [taylor]: Taking taylor expansion of -1/4 in y
1.655 * [backup-simplify]: Simplify -1/4 into -1/4
1.655 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
1.655 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.655 * [taylor]: Taking taylor expansion of x in y
1.655 * [backup-simplify]: Simplify x into x
1.655 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.655 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
1.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.655 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
1.655 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.655 * [taylor]: Taking taylor expansion of y in y
1.655 * [backup-simplify]: Simplify 0 into 0
1.655 * [backup-simplify]: Simplify 1 into 1
1.656 * [backup-simplify]: Simplify (/ 1 1) into 1
1.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.656 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 x)) 0) (* 0 1)) into 0
1.657 * [backup-simplify]: Simplify (* (sqrt (/ 1 x)) 1) into (sqrt (/ 1 x))
1.657 * [backup-simplify]: Simplify (+ (* -1/4 0) (* 0 (sqrt (/ 1 x)))) into 0
1.657 * [backup-simplify]: Simplify 0 into 0
1.657 * [backup-simplify]: Simplify 0 into 0
1.658 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
1.659 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.659 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.659 * [backup-simplify]: Simplify 0 into 0
1.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.662 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1.662 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.662 * [backup-simplify]: Simplify (+ 0 0) into 0
1.666 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- (/ 1 y))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1.666 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x)))
1.667 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (/ -1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x))))))) into 0
1.669 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 1/4 (/ 1 y))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.669 * [taylor]: Taking taylor expansion of 0 in y
1.670 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify (pow (/ 1 (- x)) -1/2) into (pow (/ -1 x) -1/2)
1.670 * * * [progress]: simplifying candidates
1.673 * [simplify]: Simplifying:
  (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)))
  (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)))
  (expm1 (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (log1p (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1/2 2) (/ 1/2 2))
  (+ (/ 1/2 2) (/ (/ 1 2) 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (/ 1 2) 2) (/ 1/2 2))
  (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2))
  (* (sqrt (fma x x y)) (sqrt (fma x x y)))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))
  (* (fma x x y) (fma x x y))
  (* (sqrt (fma x x y)) (sqrt (fma x x y)))
  (* (fma x x y) (fma x x y))
  (+ 1 1)
  (+ (log (sqrt (sqrt (fma x x y)))) (log (sqrt (sqrt (fma x x y)))))
  (log (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (exp (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (* (* (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y)))) (* (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y)))))
  (* (cbrt (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))) (cbrt (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))))
  (cbrt (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (* (* (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (* (sqrt (fma x x y)) (sqrt (fma x x y)))
  (sqrt (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (sqrt (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))
  (* (* (cbrt (sqrt (sqrt (fma x x y)))) (cbrt (sqrt (sqrt (fma x x y))))) (* (cbrt (sqrt (sqrt (fma x x y)))) (cbrt (sqrt (sqrt (fma x x y))))))
  (* (cbrt (sqrt (sqrt (fma x x y)))) (cbrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))))) (sqrt (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))))))
  (* (sqrt (cbrt (sqrt (fma x x y)))) (sqrt (cbrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y))))) (sqrt (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y))))))
  (* (sqrt (sqrt (cbrt (fma x x y)))) (sqrt (sqrt (cbrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* 1 1)
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (fma x x y))) (* (cbrt (sqrt (sqrt (fma x x y)))) (cbrt (sqrt (sqrt (fma x x y))))))
  (* (sqrt (sqrt (fma x x y))) (sqrt (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))))))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y))))))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (fma x x y))) (sqrt 1))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (sqrt (fma x x y)))))
  (* (sqrt (sqrt (fma x x y))) 1)
  (* (cbrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (cbrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (cbrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))))
  (expm1 (sqrt (sqrt (fma x x y))))
  (log1p (sqrt (sqrt (fma x x y))))
  (log (sqrt (sqrt (fma x x y))))
  (exp (sqrt (sqrt (fma x x y))))
  (* (cbrt (sqrt (sqrt (fma x x y)))) (cbrt (sqrt (sqrt (fma x x y)))))
  (cbrt (sqrt (sqrt (fma x x y))))
  (* (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (sqrt (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))))
  (sqrt (cbrt (sqrt (fma x x y))))
  (sqrt (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y)))))
  (sqrt (sqrt (cbrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt 1)
  (sqrt (sqrt (fma x x y)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (+ (* 1/4 (* (pow x 2) (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4))
  (pow (/ 1 x) -1/2)
  (pow (/ -1 x) -1/2)
1.678 * * [simplify]: Extracting # 0 : cost  0
1.678 * * [simplify]: Extracting # 1 : cost  0
1.679 * * [simplify]: Extracting # 2 : cost  0
1.679 * * [simplify]: Extracting # 3 : cost  0
1.679 * * [simplify]: Extracting # 4 : cost  0
1.679 * * [simplify]: Extracting # 5 : cost  0
1.680 * * [simplify]: Extracting # 6 : cost  0
1.680 * * [simplify]: Extracting # 7 : cost  0
1.680 * * [simplify]: Extracting # 8 : cost  0
1.681 * * [simplify]: Extracting # 9 : cost  0
1.681 * * [simplify]: Extracting # 10 : cost  0
1.681 * * [simplify]: iteration  0 :  114  enodes  (cost  1885 )
1.750 * * [simplify]: Extracting # 0 : cost  0
1.751 * * [simplify]: Extracting # 1 : cost  0
1.751 * * [simplify]: Extracting # 2 : cost  0
1.751 * * [simplify]: Extracting # 3 : cost  0
1.751 * * [simplify]: Extracting # 4 : cost  0
1.752 * * [simplify]: iteration  1 :  247  enodes  (cost  1119 )
1.868 * * [simplify]: Extracting # 0 : cost  0
1.869 * * [simplify]: Extracting # 1 : cost  0
1.870 * * [simplify]: Extracting # 2 : cost  0
1.870 * * [simplify]: Extracting # 3 : cost  0
1.871 * * [simplify]: Extracting # 4 : cost  0
1.872 * * [simplify]: iteration  2 :  985  enodes  (cost  1039 )
2.564 * * [simplify]: Extracting # 0 : cost  0
2.617 * * [simplify]: Extracting # 1 : cost  0
2.628 * * [simplify]: Extracting # 2 : cost  0
2.638 * * [simplify]: Extracting # 3 : cost  0
2.647 * * [simplify]: Extracting # 4 : cost  0
2.658 * * [simplify]: iteration done:  5001  enodes  (cost  1021 )
2.659 * [simplify]: Simplified to:
  (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)))
  (pow (sqrt (fma x x y)) 3)
  (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)))
  (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)))
  (pow (sqrt (fma x x y)) 3)
  (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)))
  (expm1 (sqrt (fma x x y)))
  (log1p (sqrt (fma x x y)))
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (fma x x y)
  (sqrt (fma x x y))
  (* (fma x x y) (fma x x y))
  (fma x x y)
  (* (fma x x y) (fma x x y))
  2
  (log (sqrt (fma x x y)))
  (log (sqrt (fma x x y)))
  (exp (sqrt (fma x x y)))
  (pow (sqrt (fma x x y)) 3)
  (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))))
  (cbrt (sqrt (fma x x y)))
  (pow (sqrt (fma x x y)) 3)
  (fma x x y)
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (pow (cbrt (sqrt (sqrt (fma x x y)))) (+ 3 1))
  (* (cbrt (sqrt (sqrt (fma x x y)))) (cbrt (sqrt (sqrt (fma x x y)))))
  (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))))
  (cbrt (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)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  1
  (sqrt (fma x x y))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  1
  (sqrt (fma x x y))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  1
  (sqrt (fma x x y))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (fma x x y)))
  1
  2
  1/2
  1
  1/2
  (* (cbrt (sqrt (sqrt (fma x x y)))) (pow (cbrt (sqrt (sqrt (fma x x y)))) (+ 3 1)))
  (* (fabs (cbrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (fabs (cbrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (pow (sqrt (sqrt (sqrt (fma x x y)))) 3)
  (sqrt (sqrt (fma x x y)))
  (pow (sqrt (sqrt (sqrt (fma x x y)))) 3)
  (sqrt (sqrt (fma x x y)))
  (pow (sqrt (sqrt (sqrt (fma x x y)))) 3)
  (sqrt (sqrt (fma x x y)))
  (pow (cbrt (sqrt (sqrt (fma x x y)))) (+ 3 1))
  (* (sqrt (cbrt (sqrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (* (sqrt (sqrt (cbrt (fma x x y)))) (sqrt (sqrt (fma x x y))))
  (pow (sqrt (sqrt (sqrt (fma x x y)))) 3)
  (sqrt (fma x x y))
  (pow (sqrt (sqrt (sqrt (fma x x y)))) 3)
  (sqrt (fma x x y))
  (pow (sqrt (sqrt (sqrt (fma x x y)))) 3)
  (sqrt (fma x x y))
  (expm1 (sqrt (sqrt (fma x x y))))
  (log1p (sqrt (sqrt (fma x x y))))
  (log (sqrt (sqrt (fma x x y))))
  (exp (sqrt (sqrt (fma x x y))))
  (* (cbrt (sqrt (sqrt (fma x x y)))) (cbrt (sqrt (sqrt (fma x x y)))))
  (cbrt (sqrt (sqrt (fma x x y))))
  (pow (sqrt (sqrt (fma x x y))) 3)
  (fabs (cbrt (sqrt (fma x x y))))
  (sqrt (cbrt (sqrt (fma x x y))))
  (sqrt (fabs (cbrt (fma x x y))))
  (sqrt (sqrt (cbrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  1
  (sqrt (sqrt (fma x x y)))
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  1
  (sqrt (sqrt (fma x x y)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (fma x x y))))
  (sqrt (sqrt (sqrt (fma x x y))))
  (- (* +nan.0 (- (pow x 2) (fma y y (- y)))))
  (fma 1/2 (/ y x) x)
  (- (fma 1/2 (/ y x) x))
  (- (* +nan.0 (- (pow x 2) (fma y y (- y)))))
  (fma 1/2 (/ y x) x)
  (- (fma 1/2 (/ y x) x))
  (- (* +nan.0 (- (pow x 2) (fma y y (- y)))))
  (fma 1/2 (/ y x) x)
  (- (fma 1/2 (/ y x) x))
  (fma 1/4 (* (pow x 2) (pow (/ 1 (pow y 3)) 1/4)) (pow y 1/4))
  (pow (/ 1 x) -1/2)
  (pow (/ -1 x) -1/2)
2.661 * * * [progress]: adding candidates to table
2.997 * * [progress]: iteration 3 / 4
2.997 * * * [progress]: picking best candidate
3.000 * * * * [pick]: Picked  #<alt (λ (x y) (fma (/ y x) 1/2 x))>
3.000 * * * [progress]: localizing error
3.006 * * * [progress]: generating rewritten candidates
3.006 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.007 * * * [progress]: generating series expansions
3.007 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.007 * [backup-simplify]: Simplify (fma (/ y x) 1/2 x) into (fma (/ y x) 1/2 x)
3.007 * [approximate]: Taking taylor expansion of (fma (/ y x) 1/2 x) in (y x) around 0
3.007 * [taylor]: Taking taylor expansion of (fma (/ y x) 1/2 x) in x
3.007 * [taylor]: Rewrote expression to (+ (* (/ y x) 1/2) x)
3.007 * [taylor]: Taking taylor expansion of (* (/ y x) 1/2) in x
3.007 * [taylor]: Taking taylor expansion of (/ y x) in x
3.007 * [taylor]: Taking taylor expansion of y in x
3.007 * [backup-simplify]: Simplify y into y
3.007 * [taylor]: Taking taylor expansion of x in x
3.007 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify 1 into 1
3.007 * [backup-simplify]: Simplify (/ y 1) into y
3.007 * [taylor]: Taking taylor expansion of 1/2 in x
3.007 * [backup-simplify]: Simplify 1/2 into 1/2
3.007 * [taylor]: Taking taylor expansion of x in x
3.007 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify 1 into 1
3.007 * [taylor]: Taking taylor expansion of (fma (/ y x) 1/2 x) in y
3.008 * [taylor]: Rewrote expression to (+ (* (/ y x) 1/2) x)
3.008 * [taylor]: Taking taylor expansion of (* (/ y x) 1/2) in y
3.008 * [taylor]: Taking taylor expansion of (/ y x) in y
3.008 * [taylor]: Taking taylor expansion of y in y
3.008 * [backup-simplify]: Simplify 0 into 0
3.008 * [backup-simplify]: Simplify 1 into 1
3.008 * [taylor]: Taking taylor expansion of x in y
3.008 * [backup-simplify]: Simplify x into x
3.008 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.008 * [taylor]: Taking taylor expansion of 1/2 in y
3.008 * [backup-simplify]: Simplify 1/2 into 1/2
3.008 * [taylor]: Taking taylor expansion of x in y
3.008 * [backup-simplify]: Simplify x into x
3.008 * [taylor]: Taking taylor expansion of (fma (/ y x) 1/2 x) in y
3.008 * [taylor]: Rewrote expression to (+ (* (/ y x) 1/2) x)
3.008 * [taylor]: Taking taylor expansion of (* (/ y x) 1/2) in y
3.008 * [taylor]: Taking taylor expansion of (/ y x) in y
3.008 * [taylor]: Taking taylor expansion of y in y
3.008 * [backup-simplify]: Simplify 0 into 0
3.008 * [backup-simplify]: Simplify 1 into 1
3.008 * [taylor]: Taking taylor expansion of x in y
3.008 * [backup-simplify]: Simplify x into x
3.008 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.008 * [taylor]: Taking taylor expansion of 1/2 in y
3.008 * [backup-simplify]: Simplify 1/2 into 1/2
3.008 * [taylor]: Taking taylor expansion of x in y
3.008 * [backup-simplify]: Simplify x into x
3.008 * [backup-simplify]: Simplify (+ 0 x) into x
3.008 * [taylor]: Taking taylor expansion of x in x
3.008 * [backup-simplify]: Simplify 0 into 0
3.008 * [backup-simplify]: Simplify 1 into 1
3.008 * [backup-simplify]: Simplify (* (/ 1 x) 1/2) into (/ 1/2 x)
3.008 * [backup-simplify]: Simplify (+ (/ 1/2 x) 0) into (* 1/2 (/ 1 x))
3.008 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
3.008 * [taylor]: Taking taylor expansion of 1/2 in x
3.009 * [backup-simplify]: Simplify 1/2 into 1/2
3.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.009 * [taylor]: Taking taylor expansion of x in x
3.009 * [backup-simplify]: Simplify 0 into 0
3.009 * [backup-simplify]: Simplify 1 into 1
3.009 * [backup-simplify]: Simplify (/ 1 1) into 1
3.010 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
3.010 * [backup-simplify]: Simplify 1/2 into 1/2
3.010 * [backup-simplify]: Simplify 0 into 0
3.010 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
3.010 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (* 0 1/2)) into 0
3.010 * [backup-simplify]: Simplify (+ 0 0) into 0
3.010 * [taylor]: Taking taylor expansion of 0 in x
3.010 * [backup-simplify]: Simplify 0 into 0
3.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.011 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
3.011 * [backup-simplify]: Simplify 0 into 0
3.011 * [backup-simplify]: Simplify 1 into 1
3.012 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.012 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 1/2))) into 0
3.012 * [backup-simplify]: Simplify (+ 0 0) into 0
3.012 * [taylor]: Taking taylor expansion of 0 in x
3.012 * [backup-simplify]: Simplify 0 into 0
3.012 * [backup-simplify]: Simplify 0 into 0
3.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.014 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
3.014 * [backup-simplify]: Simplify 0 into 0
3.014 * [backup-simplify]: Simplify 0 into 0
3.014 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.014 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2)))) into 0
3.015 * [backup-simplify]: Simplify (+ 0 0) into 0
3.015 * [taylor]: Taking taylor expansion of 0 in x
3.015 * [backup-simplify]: Simplify 0 into 0
3.015 * [backup-simplify]: Simplify 0 into 0
3.015 * [backup-simplify]: Simplify 0 into 0
3.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.016 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.016 * [backup-simplify]: Simplify 0 into 0
3.016 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1/2 (* (/ 1 x) y))) into (+ x (* 1/2 (/ y x)))
3.016 * [backup-simplify]: Simplify (fma (/ (/ 1 y) (/ 1 x)) 1/2 (/ 1 x)) into (fma (/ x y) 1/2 (/ 1 x))
3.016 * [approximate]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in (y x) around 0
3.016 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in x
3.016 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ 1 x))
3.016 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in x
3.016 * [taylor]: Taking taylor expansion of (/ x y) in x
3.016 * [taylor]: Taking taylor expansion of x in x
3.016 * [backup-simplify]: Simplify 0 into 0
3.016 * [backup-simplify]: Simplify 1 into 1
3.016 * [taylor]: Taking taylor expansion of y in x
3.016 * [backup-simplify]: Simplify y into y
3.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.016 * [taylor]: Taking taylor expansion of 1/2 in x
3.017 * [backup-simplify]: Simplify 1/2 into 1/2
3.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.017 * [taylor]: Taking taylor expansion of x in x
3.017 * [backup-simplify]: Simplify 0 into 0
3.017 * [backup-simplify]: Simplify 1 into 1
3.017 * [backup-simplify]: Simplify (/ 1 1) into 1
3.017 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in y
3.017 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ 1 x))
3.017 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
3.017 * [taylor]: Taking taylor expansion of (/ x y) in y
3.017 * [taylor]: Taking taylor expansion of x in y
3.017 * [backup-simplify]: Simplify x into x
3.017 * [taylor]: Taking taylor expansion of y in y
3.017 * [backup-simplify]: Simplify 0 into 0
3.017 * [backup-simplify]: Simplify 1 into 1
3.017 * [backup-simplify]: Simplify (/ x 1) into x
3.017 * [taylor]: Taking taylor expansion of 1/2 in y
3.017 * [backup-simplify]: Simplify 1/2 into 1/2
3.017 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.017 * [taylor]: Taking taylor expansion of x in y
3.017 * [backup-simplify]: Simplify x into x
3.017 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.017 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in y
3.018 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ 1 x))
3.018 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
3.018 * [taylor]: Taking taylor expansion of (/ x y) in y
3.018 * [taylor]: Taking taylor expansion of x in y
3.018 * [backup-simplify]: Simplify x into x
3.018 * [taylor]: Taking taylor expansion of y in y
3.018 * [backup-simplify]: Simplify 0 into 0
3.018 * [backup-simplify]: Simplify 1 into 1
3.018 * [backup-simplify]: Simplify (/ x 1) into x
3.018 * [taylor]: Taking taylor expansion of 1/2 in y
3.018 * [backup-simplify]: Simplify 1/2 into 1/2
3.018 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.018 * [taylor]: Taking taylor expansion of x in y
3.018 * [backup-simplify]: Simplify x into x
3.018 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.018 * [backup-simplify]: Simplify (* x 1/2) into (* 1/2 x)
3.018 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x)
3.018 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.018 * [taylor]: Taking taylor expansion of 1/2 in x
3.018 * [backup-simplify]: Simplify 1/2 into 1/2
3.018 * [taylor]: Taking taylor expansion of x in x
3.018 * [backup-simplify]: Simplify 0 into 0
3.018 * [backup-simplify]: Simplify 1 into 1
3.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
3.020 * [backup-simplify]: Simplify (+ (* x 0) (* 0 1/2)) into 0
3.020 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
3.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.020 * [taylor]: Taking taylor expansion of x in x
3.020 * [backup-simplify]: Simplify 0 into 0
3.020 * [backup-simplify]: Simplify 1 into 1
3.020 * [backup-simplify]: Simplify (/ 1 1) into 1
3.020 * [backup-simplify]: Simplify 1 into 1
3.021 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.021 * [backup-simplify]: Simplify 0 into 0
3.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.023 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 1/2))) into 0
3.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.023 * [backup-simplify]: Simplify (+ 0 0) into 0
3.023 * [taylor]: Taking taylor expansion of 0 in x
3.023 * [backup-simplify]: Simplify 0 into 0
3.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.024 * [backup-simplify]: Simplify 0 into 0
3.025 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.025 * [backup-simplify]: Simplify 1/2 into 1/2
3.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.027 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2)))) into 0
3.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.028 * [backup-simplify]: Simplify (+ 0 0) into 0
3.028 * [taylor]: Taking taylor expansion of 0 in x
3.028 * [backup-simplify]: Simplify 0 into 0
3.028 * [backup-simplify]: Simplify 0 into 0
3.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.029 * [backup-simplify]: Simplify 0 into 0
3.030 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.030 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.033 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2))))) into 0
3.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.034 * [backup-simplify]: Simplify (+ 0 0) into 0
3.034 * [taylor]: Taking taylor expansion of 0 in x
3.034 * [backup-simplify]: Simplify 0 into 0
3.034 * [backup-simplify]: Simplify 0 into 0
3.034 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.040 * [backup-simplify]: Simplify 0 into 0
3.041 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 x) (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) 1))) into (+ x (* 1/2 (/ y x)))
3.041 * [backup-simplify]: Simplify (fma (/ (/ 1 (- y)) (/ 1 (- x))) 1/2 (/ 1 (- x))) into (fma (/ x y) 1/2 (/ -1 x))
3.041 * [approximate]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in (y x) around 0
3.041 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in x
3.042 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ -1 x))
3.042 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in x
3.042 * [taylor]: Taking taylor expansion of (/ x y) in x
3.042 * [taylor]: Taking taylor expansion of x in x
3.042 * [backup-simplify]: Simplify 0 into 0
3.042 * [backup-simplify]: Simplify 1 into 1
3.042 * [taylor]: Taking taylor expansion of y in x
3.042 * [backup-simplify]: Simplify y into y
3.043 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.043 * [taylor]: Taking taylor expansion of 1/2 in x
3.043 * [backup-simplify]: Simplify 1/2 into 1/2
3.043 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.043 * [taylor]: Taking taylor expansion of -1 in x
3.043 * [backup-simplify]: Simplify -1 into -1
3.043 * [taylor]: Taking taylor expansion of x in x
3.043 * [backup-simplify]: Simplify 0 into 0
3.043 * [backup-simplify]: Simplify 1 into 1
3.044 * [backup-simplify]: Simplify (/ -1 1) into -1
3.044 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in y
3.044 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ -1 x))
3.044 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
3.044 * [taylor]: Taking taylor expansion of (/ x y) in y
3.044 * [taylor]: Taking taylor expansion of x in y
3.044 * [backup-simplify]: Simplify x into x
3.044 * [taylor]: Taking taylor expansion of y in y
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify 1 into 1
3.045 * [backup-simplify]: Simplify (/ x 1) into x
3.045 * [taylor]: Taking taylor expansion of 1/2 in y
3.045 * [backup-simplify]: Simplify 1/2 into 1/2
3.045 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.045 * [taylor]: Taking taylor expansion of -1 in y
3.045 * [backup-simplify]: Simplify -1 into -1
3.045 * [taylor]: Taking taylor expansion of x in y
3.045 * [backup-simplify]: Simplify x into x
3.045 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.045 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in y
3.045 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ -1 x))
3.045 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
3.045 * [taylor]: Taking taylor expansion of (/ x y) in y
3.045 * [taylor]: Taking taylor expansion of x in y
3.045 * [backup-simplify]: Simplify x into x
3.045 * [taylor]: Taking taylor expansion of y in y
3.045 * [backup-simplify]: Simplify 0 into 0
3.045 * [backup-simplify]: Simplify 1 into 1
3.045 * [backup-simplify]: Simplify (/ x 1) into x
3.045 * [taylor]: Taking taylor expansion of 1/2 in y
3.046 * [backup-simplify]: Simplify 1/2 into 1/2
3.046 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.046 * [taylor]: Taking taylor expansion of -1 in y
3.046 * [backup-simplify]: Simplify -1 into -1
3.046 * [taylor]: Taking taylor expansion of x in y
3.046 * [backup-simplify]: Simplify x into x
3.046 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.046 * [backup-simplify]: Simplify (* x 1/2) into (* 1/2 x)
3.046 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x)
3.046 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
3.046 * [taylor]: Taking taylor expansion of 1/2 in x
3.046 * [backup-simplify]: Simplify 1/2 into 1/2
3.046 * [taylor]: Taking taylor expansion of x in x
3.046 * [backup-simplify]: Simplify 0 into 0
3.046 * [backup-simplify]: Simplify 1 into 1
3.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
3.048 * [backup-simplify]: Simplify (+ (* x 0) (* 0 1/2)) into 0
3.048 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
3.048 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.048 * [taylor]: Taking taylor expansion of x in x
3.048 * [backup-simplify]: Simplify 0 into 0
3.048 * [backup-simplify]: Simplify 1 into 1
3.048 * [backup-simplify]: Simplify (/ 1 1) into 1
3.049 * [backup-simplify]: Simplify (- 1) into -1
3.049 * [backup-simplify]: Simplify -1 into -1
3.049 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.049 * [backup-simplify]: Simplify 0 into 0
3.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.051 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 1/2))) into 0
3.051 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
3.052 * [backup-simplify]: Simplify (+ 0 0) into 0
3.052 * [taylor]: Taking taylor expansion of 0 in x
3.052 * [backup-simplify]: Simplify 0 into 0
3.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.053 * [backup-simplify]: Simplify (- 0) into 0
3.053 * [backup-simplify]: Simplify 0 into 0
3.054 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.054 * [backup-simplify]: Simplify 1/2 into 1/2
3.056 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.057 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2)))) into 0
3.057 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.057 * [backup-simplify]: Simplify (+ 0 0) into 0
3.058 * [taylor]: Taking taylor expansion of 0 in x
3.058 * [backup-simplify]: Simplify 0 into 0
3.058 * [backup-simplify]: Simplify 0 into 0
3.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.059 * [backup-simplify]: Simplify (- 0) into 0
3.059 * [backup-simplify]: Simplify 0 into 0
3.060 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.060 * [backup-simplify]: Simplify 0 into 0
3.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.064 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2))))) into 0
3.064 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.064 * [backup-simplify]: Simplify (+ 0 0) into 0
3.064 * [taylor]: Taking taylor expansion of 0 in x
3.064 * [backup-simplify]: Simplify 0 into 0
3.065 * [backup-simplify]: Simplify 0 into 0
3.065 * [backup-simplify]: Simplify 0 into 0
3.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.066 * [backup-simplify]: Simplify (- 0) into 0
3.066 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) (* -1 (* (/ 1 (/ 1 (- x))) 1))) into (+ x (* 1/2 (/ y x)))
3.067 * * * [progress]: simplifying candidates
3.067 * [simplify]: Simplifying:
  (expm1 (fma (/ y x) 1/2 x))
  (log1p (fma (/ y x) 1/2 x))
  (* (/ y x) 1/2)
  (log (fma (/ y x) 1/2 x))
  (exp (fma (/ y x) 1/2 x))
  (* (cbrt (fma (/ y x) 1/2 x)) (cbrt (fma (/ y x) 1/2 x)))
  (cbrt (fma (/ y x) 1/2 x))
  (* (* (fma (/ y x) 1/2 x) (fma (/ y x) 1/2 x)) (fma (/ y x) 1/2 x))
  (sqrt (fma (/ y x) 1/2 x))
  (sqrt (fma (/ y x) 1/2 x))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
3.068 * * [simplify]: Extracting # 0 : cost  0
3.068 * * [simplify]: Extracting # 1 : cost  0
3.068 * * [simplify]: Extracting # 2 : cost  0
3.068 * * [simplify]: Extracting # 3 : cost  0
3.068 * * [simplify]: Extracting # 4 : cost  0
3.068 * * [simplify]: Extracting # 5 : cost  0
3.068 * * [simplify]: iteration  0 :  17  enodes  (cost  110 )
3.074 * * [simplify]: Extracting # 0 : cost  0
3.074 * * [simplify]: Extracting # 1 : cost  0
3.074 * * [simplify]: Extracting # 2 : cost  0
3.074 * * [simplify]: iteration  1 :  24  enodes  (cost  107 )
3.083 * * [simplify]: Extracting # 0 : cost  0
3.083 * * [simplify]: Extracting # 1 : cost  0
3.083 * * [simplify]: Extracting # 2 : cost  0
3.084 * * [simplify]: Extracting # 3 : cost  0
3.084 * * [simplify]: iteration  2 :  68  enodes  (cost  95 )
3.129 * * [simplify]: Extracting # 0 : cost  0
3.130 * * [simplify]: Extracting # 1 : cost  0
3.131 * * [simplify]: Extracting # 2 : cost  0
3.131 * * [simplify]: Extracting # 3 : cost  0
3.132 * * [simplify]: iteration  3 :  246  enodes  (cost  95 )
3.402 * * [simplify]: Extracting # 0 : cost  0
3.405 * * [simplify]: Extracting # 1 : cost  0
3.412 * * [simplify]: Extracting # 2 : cost  0
3.414 * * [simplify]: Extracting # 3 : cost  0
3.416 * * [simplify]: Extracting # 4 : cost  0
3.418 * * [simplify]: Extracting # 5 : cost  0
3.420 * * [simplify]: Extracting # 6 : cost  0
3.422 * * [simplify]: iteration  4 :  1121  enodes  (cost  95 )
4.945 * * [simplify]: Extracting # 0 : cost  0
4.957 * * [simplify]: Extracting # 1 : cost  0
4.966 * * [simplify]: Extracting # 2 : cost  0
4.975 * * [simplify]: Extracting # 3 : cost  0
4.983 * * [simplify]: Extracting # 4 : cost  0
4.992 * * [simplify]: iteration done:  5000  enodes  (cost  95 )
4.993 * [simplify]: Simplified to:
  (expm1 (fma (/ y x) 1/2 x))
  (log1p (fma (/ y x) 1/2 x))
  (* 1/2 (/ y x))
  (log (fma (/ y x) 1/2 x))
  (exp (fma (/ y x) 1/2 x))
  (* (cbrt (fma (/ y x) 1/2 x)) (cbrt (fma (/ y x) 1/2 x)))
  (cbrt (fma (/ y x) 1/2 x))
  (pow (fma (/ y x) 1/2 x) 3)
  (sqrt (fma (/ y x) 1/2 x))
  (sqrt (fma (/ y x) 1/2 x))
  (fma (/ y x) 1/2 x)
  (fma (/ y x) 1/2 x)
  (fma (/ y x) 1/2 x)
4.993 * * * [progress]: adding candidates to table
5.042 * * [progress]: iteration 4 / 4
5.042 * * * [progress]: picking best candidate
5.045 * * * * [pick]: Picked  #<alt (λ (x y) (- (fma (/ y x) 1/2 x)))>
5.045 * * * [progress]: localizing error
5.058 * * * [progress]: generating rewritten candidates
5.058 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
5.059 * * * [progress]: generating series expansions
5.059 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
5.059 * [backup-simplify]: Simplify (fma (/ y x) 1/2 x) into (fma (/ y x) 1/2 x)
5.059 * [approximate]: Taking taylor expansion of (fma (/ y x) 1/2 x) in (y x) around 0
5.059 * [taylor]: Taking taylor expansion of (fma (/ y x) 1/2 x) in x
5.059 * [taylor]: Rewrote expression to (+ (* (/ y x) 1/2) x)
5.059 * [taylor]: Taking taylor expansion of (* (/ y x) 1/2) in x
5.059 * [taylor]: Taking taylor expansion of (/ y x) in x
5.059 * [taylor]: Taking taylor expansion of y in x
5.059 * [backup-simplify]: Simplify y into y
5.059 * [taylor]: Taking taylor expansion of x in x
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 1 into 1
5.060 * [backup-simplify]: Simplify (/ y 1) into y
5.060 * [taylor]: Taking taylor expansion of 1/2 in x
5.060 * [backup-simplify]: Simplify 1/2 into 1/2
5.060 * [taylor]: Taking taylor expansion of x in x
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 1 into 1
5.060 * [taylor]: Taking taylor expansion of (fma (/ y x) 1/2 x) in y
5.060 * [taylor]: Rewrote expression to (+ (* (/ y x) 1/2) x)
5.060 * [taylor]: Taking taylor expansion of (* (/ y x) 1/2) in y
5.060 * [taylor]: Taking taylor expansion of (/ y x) in y
5.060 * [taylor]: Taking taylor expansion of y in y
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 1 into 1
5.060 * [taylor]: Taking taylor expansion of x in y
5.060 * [backup-simplify]: Simplify x into x
5.060 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.060 * [taylor]: Taking taylor expansion of 1/2 in y
5.060 * [backup-simplify]: Simplify 1/2 into 1/2
5.060 * [taylor]: Taking taylor expansion of x in y
5.060 * [backup-simplify]: Simplify x into x
5.060 * [taylor]: Taking taylor expansion of (fma (/ y x) 1/2 x) in y
5.061 * [taylor]: Rewrote expression to (+ (* (/ y x) 1/2) x)
5.061 * [taylor]: Taking taylor expansion of (* (/ y x) 1/2) in y
5.061 * [taylor]: Taking taylor expansion of (/ y x) in y
5.061 * [taylor]: Taking taylor expansion of y in y
5.061 * [backup-simplify]: Simplify 0 into 0
5.061 * [backup-simplify]: Simplify 1 into 1
5.061 * [taylor]: Taking taylor expansion of x in y
5.061 * [backup-simplify]: Simplify x into x
5.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.061 * [taylor]: Taking taylor expansion of 1/2 in y
5.061 * [backup-simplify]: Simplify 1/2 into 1/2
5.061 * [taylor]: Taking taylor expansion of x in y
5.061 * [backup-simplify]: Simplify x into x
5.061 * [backup-simplify]: Simplify (+ 0 x) into x
5.061 * [taylor]: Taking taylor expansion of x in x
5.061 * [backup-simplify]: Simplify 0 into 0
5.061 * [backup-simplify]: Simplify 1 into 1
5.061 * [backup-simplify]: Simplify (* (/ 1 x) 1/2) into (/ 1/2 x)
5.061 * [backup-simplify]: Simplify (+ (/ 1/2 x) 0) into (* 1/2 (/ 1 x))
5.061 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
5.061 * [taylor]: Taking taylor expansion of 1/2 in x
5.061 * [backup-simplify]: Simplify 1/2 into 1/2
5.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.061 * [taylor]: Taking taylor expansion of x in x
5.062 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify 1 into 1
5.062 * [backup-simplify]: Simplify (/ 1 1) into 1
5.063 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.063 * [backup-simplify]: Simplify 1/2 into 1/2
5.063 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.064 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (* 0 1/2)) into 0
5.064 * [backup-simplify]: Simplify (+ 0 0) into 0
5.064 * [taylor]: Taking taylor expansion of 0 in x
5.064 * [backup-simplify]: Simplify 0 into 0
5.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.066 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
5.066 * [backup-simplify]: Simplify 0 into 0
5.066 * [backup-simplify]: Simplify 1 into 1
5.066 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.067 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 1/2))) into 0
5.067 * [backup-simplify]: Simplify (+ 0 0) into 0
5.067 * [taylor]: Taking taylor expansion of 0 in x
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify 0 into 0
5.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.069 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
5.069 * [backup-simplify]: Simplify 0 into 0
5.069 * [backup-simplify]: Simplify 0 into 0
5.069 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.070 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2)))) into 0
5.070 * [backup-simplify]: Simplify (+ 0 0) into 0
5.070 * [taylor]: Taking taylor expansion of 0 in x
5.071 * [backup-simplify]: Simplify 0 into 0
5.071 * [backup-simplify]: Simplify 0 into 0
5.071 * [backup-simplify]: Simplify 0 into 0
5.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.073 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1/2 (* (/ 1 x) y))) into (+ x (* 1/2 (/ y x)))
5.073 * [backup-simplify]: Simplify (fma (/ (/ 1 y) (/ 1 x)) 1/2 (/ 1 x)) into (fma (/ x y) 1/2 (/ 1 x))
5.073 * [approximate]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in (y x) around 0
5.073 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in x
5.073 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ 1 x))
5.073 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in x
5.073 * [taylor]: Taking taylor expansion of (/ x y) in x
5.073 * [taylor]: Taking taylor expansion of x in x
5.073 * [backup-simplify]: Simplify 0 into 0
5.073 * [backup-simplify]: Simplify 1 into 1
5.073 * [taylor]: Taking taylor expansion of y in x
5.074 * [backup-simplify]: Simplify y into y
5.074 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.074 * [taylor]: Taking taylor expansion of 1/2 in x
5.074 * [backup-simplify]: Simplify 1/2 into 1/2
5.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.074 * [taylor]: Taking taylor expansion of x in x
5.074 * [backup-simplify]: Simplify 0 into 0
5.074 * [backup-simplify]: Simplify 1 into 1
5.074 * [backup-simplify]: Simplify (/ 1 1) into 1
5.074 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in y
5.074 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ 1 x))
5.074 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
5.074 * [taylor]: Taking taylor expansion of (/ x y) in y
5.074 * [taylor]: Taking taylor expansion of x in y
5.074 * [backup-simplify]: Simplify x into x
5.074 * [taylor]: Taking taylor expansion of y in y
5.074 * [backup-simplify]: Simplify 0 into 0
5.074 * [backup-simplify]: Simplify 1 into 1
5.074 * [backup-simplify]: Simplify (/ x 1) into x
5.075 * [taylor]: Taking taylor expansion of 1/2 in y
5.075 * [backup-simplify]: Simplify 1/2 into 1/2
5.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.075 * [taylor]: Taking taylor expansion of x in y
5.075 * [backup-simplify]: Simplify x into x
5.075 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.075 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ 1 x)) in y
5.075 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ 1 x))
5.075 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
5.075 * [taylor]: Taking taylor expansion of (/ x y) in y
5.075 * [taylor]: Taking taylor expansion of x in y
5.075 * [backup-simplify]: Simplify x into x
5.075 * [taylor]: Taking taylor expansion of y in y
5.075 * [backup-simplify]: Simplify 0 into 0
5.075 * [backup-simplify]: Simplify 1 into 1
5.075 * [backup-simplify]: Simplify (/ x 1) into x
5.075 * [taylor]: Taking taylor expansion of 1/2 in y
5.075 * [backup-simplify]: Simplify 1/2 into 1/2
5.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.075 * [taylor]: Taking taylor expansion of x in y
5.075 * [backup-simplify]: Simplify x into x
5.075 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.075 * [backup-simplify]: Simplify (* x 1/2) into (* 1/2 x)
5.076 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x)
5.076 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.076 * [taylor]: Taking taylor expansion of 1/2 in x
5.076 * [backup-simplify]: Simplify 1/2 into 1/2
5.076 * [taylor]: Taking taylor expansion of x in x
5.076 * [backup-simplify]: Simplify 0 into 0
5.076 * [backup-simplify]: Simplify 1 into 1
5.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
5.077 * [backup-simplify]: Simplify (+ (* x 0) (* 0 1/2)) into 0
5.077 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
5.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.077 * [taylor]: Taking taylor expansion of x in x
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 1 into 1
5.078 * [backup-simplify]: Simplify (/ 1 1) into 1
5.078 * [backup-simplify]: Simplify 1 into 1
5.078 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.078 * [backup-simplify]: Simplify 0 into 0
5.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.080 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 1/2))) into 0
5.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.081 * [backup-simplify]: Simplify (+ 0 0) into 0
5.081 * [taylor]: Taking taylor expansion of 0 in x
5.081 * [backup-simplify]: Simplify 0 into 0
5.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.082 * [backup-simplify]: Simplify 0 into 0
5.082 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.082 * [backup-simplify]: Simplify 1/2 into 1/2
5.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.085 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2)))) into 0
5.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.085 * [backup-simplify]: Simplify (+ 0 0) into 0
5.085 * [taylor]: Taking taylor expansion of 0 in x
5.085 * [backup-simplify]: Simplify 0 into 0
5.085 * [backup-simplify]: Simplify 0 into 0
5.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.086 * [backup-simplify]: Simplify 0 into 0
5.087 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.087 * [backup-simplify]: Simplify 0 into 0
5.090 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.090 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2))))) into 0
5.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.092 * [backup-simplify]: Simplify (+ 0 0) into 0
5.092 * [taylor]: Taking taylor expansion of 0 in x
5.092 * [backup-simplify]: Simplify 0 into 0
5.092 * [backup-simplify]: Simplify 0 into 0
5.092 * [backup-simplify]: Simplify 0 into 0
5.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.093 * [backup-simplify]: Simplify 0 into 0
5.094 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 x) (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) 1))) into (+ x (* 1/2 (/ y x)))
5.094 * [backup-simplify]: Simplify (fma (/ (/ 1 (- y)) (/ 1 (- x))) 1/2 (/ 1 (- x))) into (fma (/ x y) 1/2 (/ -1 x))
5.094 * [approximate]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in (y x) around 0
5.094 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in x
5.094 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ -1 x))
5.094 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in x
5.094 * [taylor]: Taking taylor expansion of (/ x y) in x
5.094 * [taylor]: Taking taylor expansion of x in x
5.094 * [backup-simplify]: Simplify 0 into 0
5.094 * [backup-simplify]: Simplify 1 into 1
5.094 * [taylor]: Taking taylor expansion of y in x
5.094 * [backup-simplify]: Simplify y into y
5.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.095 * [taylor]: Taking taylor expansion of 1/2 in x
5.095 * [backup-simplify]: Simplify 1/2 into 1/2
5.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.095 * [taylor]: Taking taylor expansion of -1 in x
5.095 * [backup-simplify]: Simplify -1 into -1
5.095 * [taylor]: Taking taylor expansion of x in x
5.095 * [backup-simplify]: Simplify 0 into 0
5.095 * [backup-simplify]: Simplify 1 into 1
5.095 * [backup-simplify]: Simplify (/ -1 1) into -1
5.095 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in y
5.095 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ -1 x))
5.095 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
5.096 * [taylor]: Taking taylor expansion of (/ x y) in y
5.096 * [taylor]: Taking taylor expansion of x in y
5.096 * [backup-simplify]: Simplify x into x
5.096 * [taylor]: Taking taylor expansion of y in y
5.096 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify 1 into 1
5.096 * [backup-simplify]: Simplify (/ x 1) into x
5.096 * [taylor]: Taking taylor expansion of 1/2 in y
5.096 * [backup-simplify]: Simplify 1/2 into 1/2
5.096 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.096 * [taylor]: Taking taylor expansion of -1 in y
5.096 * [backup-simplify]: Simplify -1 into -1
5.096 * [taylor]: Taking taylor expansion of x in y
5.096 * [backup-simplify]: Simplify x into x
5.096 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.096 * [taylor]: Taking taylor expansion of (fma (/ x y) 1/2 (/ -1 x)) in y
5.096 * [taylor]: Rewrote expression to (+ (* (/ x y) 1/2) (/ -1 x))
5.096 * [taylor]: Taking taylor expansion of (* (/ x y) 1/2) in y
5.096 * [taylor]: Taking taylor expansion of (/ x y) in y
5.096 * [taylor]: Taking taylor expansion of x in y
5.096 * [backup-simplify]: Simplify x into x
5.096 * [taylor]: Taking taylor expansion of y in y
5.096 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify 1 into 1
5.096 * [backup-simplify]: Simplify (/ x 1) into x
5.096 * [taylor]: Taking taylor expansion of 1/2 in y
5.097 * [backup-simplify]: Simplify 1/2 into 1/2
5.097 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.097 * [taylor]: Taking taylor expansion of -1 in y
5.097 * [backup-simplify]: Simplify -1 into -1
5.097 * [taylor]: Taking taylor expansion of x in y
5.097 * [backup-simplify]: Simplify x into x
5.097 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.097 * [backup-simplify]: Simplify (* x 1/2) into (* 1/2 x)
5.097 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x)
5.097 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
5.097 * [taylor]: Taking taylor expansion of 1/2 in x
5.097 * [backup-simplify]: Simplify 1/2 into 1/2
5.097 * [taylor]: Taking taylor expansion of x in x
5.097 * [backup-simplify]: Simplify 0 into 0
5.097 * [backup-simplify]: Simplify 1 into 1
5.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
5.099 * [backup-simplify]: Simplify (+ (* x 0) (* 0 1/2)) into 0
5.099 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
5.099 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.099 * [taylor]: Taking taylor expansion of x in x
5.099 * [backup-simplify]: Simplify 0 into 0
5.099 * [backup-simplify]: Simplify 1 into 1
5.099 * [backup-simplify]: Simplify (/ 1 1) into 1
5.100 * [backup-simplify]: Simplify (- 1) into -1
5.100 * [backup-simplify]: Simplify -1 into -1
5.100 * [backup-simplify]: Simplify (* 1/2 0) into 0
5.100 * [backup-simplify]: Simplify 0 into 0
5.102 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.102 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 1/2))) into 0
5.103 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.103 * [backup-simplify]: Simplify (+ 0 0) into 0
5.103 * [taylor]: Taking taylor expansion of 0 in x
5.103 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.104 * [backup-simplify]: Simplify (- 0) into 0
5.104 * [backup-simplify]: Simplify 0 into 0
5.105 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
5.105 * [backup-simplify]: Simplify 1/2 into 1/2
5.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.108 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2)))) into 0
5.108 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.109 * [backup-simplify]: Simplify (+ 0 0) into 0
5.109 * [taylor]: Taking taylor expansion of 0 in x
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify 0 into 0
5.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.110 * [backup-simplify]: Simplify (- 0) into 0
5.110 * [backup-simplify]: Simplify 0 into 0
5.111 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
5.111 * [backup-simplify]: Simplify 0 into 0
5.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.114 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/2))))) into 0
5.115 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.115 * [backup-simplify]: Simplify (+ 0 0) into 0
5.115 * [taylor]: Taking taylor expansion of 0 in x
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.117 * [backup-simplify]: Simplify (- 0) into 0
5.117 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) (* -1 (* (/ 1 (/ 1 (- x))) 1))) into (+ x (* 1/2 (/ y x)))
5.117 * * * [progress]: simplifying candidates
5.118 * [simplify]: Simplifying:
  (expm1 (fma (/ y x) 1/2 x))
  (log1p (fma (/ y x) 1/2 x))
  (* (/ y x) 1/2)
  (log (fma (/ y x) 1/2 x))
  (exp (fma (/ y x) 1/2 x))
  (* (cbrt (fma (/ y x) 1/2 x)) (cbrt (fma (/ y x) 1/2 x)))
  (cbrt (fma (/ y x) 1/2 x))
  (* (* (fma (/ y x) 1/2 x) (fma (/ y x) 1/2 x)) (fma (/ y x) 1/2 x))
  (sqrt (fma (/ y x) 1/2 x))
  (sqrt (fma (/ y x) 1/2 x))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
  (+ x (* 1/2 (/ y x)))
5.118 * * [simplify]: Extracting # 0 : cost  0
5.118 * * [simplify]: Extracting # 1 : cost  0
5.119 * * [simplify]: Extracting # 2 : cost  0
5.119 * * [simplify]: Extracting # 3 : cost  0
5.119 * * [simplify]: Extracting # 4 : cost  0
5.119 * * [simplify]: Extracting # 5 : cost  0
5.119 * * [simplify]: iteration  0 :  17  enodes  (cost  110 )
5.124 * * [simplify]: Extracting # 0 : cost  0
5.124 * * [simplify]: Extracting # 1 : cost  0
5.125 * * [simplify]: Extracting # 2 : cost  0
5.125 * * [simplify]: iteration  1 :  24  enodes  (cost  107 )
5.134 * * [simplify]: Extracting # 0 : cost  0
5.134 * * [simplify]: Extracting # 1 : cost  0
5.134 * * [simplify]: Extracting # 2 : cost  0
5.135 * * [simplify]: Extracting # 3 : cost  0
5.135 * * [simplify]: iteration  2 :  68  enodes  (cost  95 )
5.177 * * [simplify]: Extracting # 0 : cost  0
5.178 * * [simplify]: Extracting # 1 : cost  0
5.179 * * [simplify]: Extracting # 2 : cost  0
5.179 * * [simplify]: Extracting # 3 : cost  0
5.180 * * [simplify]: iteration  3 :  246  enodes  (cost  95 )
5.425 * * [simplify]: Extracting # 0 : cost  0
5.428 * * [simplify]: Extracting # 1 : cost  0
5.431 * * [simplify]: Extracting # 2 : cost  0
5.432 * * [simplify]: Extracting # 3 : cost  0
5.434 * * [simplify]: Extracting # 4 : cost  0
5.436 * * [simplify]: Extracting # 5 : cost  0
5.438 * * [simplify]: Extracting # 6 : cost  0
5.439 * * [simplify]: iteration  4 :  1121  enodes  (cost  95 )
6.881 * * [simplify]: Extracting # 0 : cost  0
6.892 * * [simplify]: Extracting # 1 : cost  0
6.901 * * [simplify]: Extracting # 2 : cost  0
6.914 * * [simplify]: Extracting # 3 : cost  0
6.923 * * [simplify]: Extracting # 4 : cost  0
6.931 * * [simplify]: iteration done:  5000  enodes  (cost  95 )
6.932 * [simplify]: Simplified to:
  (expm1 (fma (/ y x) 1/2 x))
  (log1p (fma (/ y x) 1/2 x))
  (* 1/2 (/ y x))
  (log (fma (/ y x) 1/2 x))
  (exp (fma (/ y x) 1/2 x))
  (* (cbrt (fma (/ y x) 1/2 x)) (cbrt (fma (/ y x) 1/2 x)))
  (cbrt (fma (/ y x) 1/2 x))
  (pow (fma (/ y x) 1/2 x) 3)
  (sqrt (fma (/ y x) 1/2 x))
  (sqrt (fma (/ y x) 1/2 x))
  (fma (/ y x) 1/2 x)
  (fma (/ y x) 1/2 x)
  (fma (/ y x) 1/2 x)
6.932 * * * [progress]: adding candidates to table
6.964 * [progress]: [Phase 3 of 3] Extracting.
6.965 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))> #<alt (λ (x y) (fma (/ y x) 1/2 x))> #<alt (λ (x y) (- (fma (/ y x) 1/2 x)))> #<alt (λ (x y) (sqrt (fma x x y)))>)
6.965 * * * [regime-changes]: Trying 2 branch expressions: (y x)
6.965 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))> #<alt (λ (x y) (fma (/ y x) 1/2 x))> #<alt (λ (x y) (- (fma (/ y x) 1/2 x)))> #<alt (λ (x y) (sqrt (fma x x y)))>)
7.001 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))> #<alt (λ (x y) (fma (/ y x) 1/2 x))> #<alt (λ (x y) (- (fma (/ y x) 1/2 x)))> #<alt (λ (x y) (sqrt (fma x x y)))>)
7.031 * * * [regime]: Found split indices: #<option (#s(si 2 33) #s(si 3 197) #s(si 1 255))>
7.032 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))> #<alt (λ (x y) (fma (/ y x) 1/2 x))> #<alt (λ (x y) (- (fma (/ y x) 1/2 x)))> #<alt (λ (x y) (sqrt (fma x x y)))>)
7.089 * [regimes]: Found splitpoints: (#s(sp 2 x -1.3649655464070602e+154) #s(sp 3 x 3.588070708117172e+111) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x y) (* (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y)))))> #<alt (λ (x y) (fma (/ y x) 1/2 x))> #<alt (λ (x y) (- (fma (/ y x) 1/2 x)))> #<alt (λ (x y) (sqrt (fma x x y)))>)
7.089 * [simplify]: Simplifying:
  (if (<= x -1.3649655464070602e+154) (- (fma (/ y x) 1/2 x)) (if (<= x 3.588070708117172e+111) (sqrt (fma x x y)) (fma (/ y x) 1/2 x)))
7.090 * * [simplify]: Extracting # 0 : cost  0
7.090 * * [simplify]: Extracting # 1 : cost  0
7.090 * * [simplify]: Extracting # 2 : cost  0
7.090 * * [simplify]: Extracting # 3 : cost  0
7.090 * * [simplify]: Extracting # 4 : cost  0
7.090 * * [simplify]: Extracting # 5 : cost  0
7.090 * * [simplify]: Extracting # 6 : cost  0
7.090 * * [simplify]: Extracting # 7 : cost  0
7.090 * * [simplify]: iteration  0 :  14  enodes  (cost  26 )
7.090 * * [simplify]: Extracting # 0 : cost  0
7.091 * * [simplify]: iteration done:  14  enodes  (cost  26 )
7.091 * [simplify]: Simplified to:
  (if (<= x -1.3649655464070602e+154) (- (fma (/ y x) 1/2 x)) (if (<= x 3.588070708117172e+111) (sqrt (fma x x y)) (fma (/ y x) 1/2 x)))
8.269 * [regime-testing]: Baseline error score: 21.406175771971498
8.272 * [regime-testing]: Oracle error score: 0.0017502187773471684
8.276 * [regime-testing]: End program error score: 0.1319531934022439
8.331 * [regime-testing]: Target error score: 0.49298529825820775