16.478 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying:
  (sqrt (- 1.0 (* x x)))
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: Extracting # 3 : cost  0
0.031 * * [simplify]: Extracting # 4 : cost  0
0.031 * * [simplify]: Extracting # 5 : cost  0
0.031 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: Extracting # 1 : cost  0
0.032 * * [simplify]: Extracting # 2 : cost  0
0.032 * * [simplify]: iteration  1 :  7  enodes  (cost  6 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: iteration  2 :  11  enodes  (cost  6 )
0.035 * * [simplify]: Extracting # 0 : cost  0
0.035 * * [simplify]: iteration  3 :  13  enodes  (cost  6 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: iteration done:  13  enodes  (cost  6 )
0.037 * [simplify]: Simplified to:
  (sqrt (- 1.0 (* x x)))
0.038 * * [progress]: iteration 1 / 4
0.038 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x) (sqrt (- 1.0 (* x x))))>
0.039 * * * [progress]: localizing error
0.043 * * * [progress]: generating rewritten candidates
0.043 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.051 * * * [progress]: generating series expansions
0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.051 * [backup-simplify]: Simplify (sqrt (- 1.0 (* x x))) into (sqrt (- 1.0 (pow x 2)))
0.051 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in (x) around 0
0.051 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.051 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.051 * [taylor]: Taking taylor expansion of 1.0 in x
0.051 * [backup-simplify]: Simplify 1.0 into 1.0
0.051 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [backup-simplify]: Simplify 0 into 0
0.051 * [backup-simplify]: Simplify 1 into 1
0.052 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.052 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
0.052 * [backup-simplify]: Simplify (+ 0 0) into 0
0.053 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
0.053 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x
0.053 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [backup-simplify]: Simplify 1.0 into 1.0
0.053 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [backup-simplify]: Simplify 0 into 0
0.053 * [backup-simplify]: Simplify 1 into 1
0.053 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.053 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
0.054 * [backup-simplify]: Simplify (+ 0 0) into 0
0.054 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
0.054 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
0.054 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify (* 1 1) into 1
0.055 * [backup-simplify]: Simplify (- 1) into -1
0.055 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.057 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/2 (sqrt 1.0))
0.057 * [backup-simplify]: Simplify (/ -1/2 (sqrt 1.0)) into (/ -1/2 (sqrt 1.0))
0.058 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.058 * [backup-simplify]: Simplify (- 0) into 0
0.058 * [backup-simplify]: Simplify (+ 0 0) into 0
0.059 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (sqrt 1.0)))))) (* 2 (sqrt 1.0))) into 0
0.059 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.060 * [backup-simplify]: Simplify (- 0) into 0
0.060 * [backup-simplify]: Simplify (+ 0 0) into 0
0.064 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 (sqrt 1.0)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
0.065 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt 1.0) 3)) into (/ -1/8 (pow (sqrt 1.0) 3))
0.067 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt 1.0) 3)) (pow x 4)) (+ (* (/ -1/2 (sqrt 1.0)) (pow x 2)) (sqrt 1.0))) into (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0)))))
0.067 * [backup-simplify]: Simplify (sqrt (- 1.0 (* (/ 1 x) (/ 1 x)))) into (sqrt (- 1.0 (/ 1 (pow x 2))))
0.067 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
0.067 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.067 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [backup-simplify]: Simplify 1.0 into 1.0
0.067 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.067 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [backup-simplify]: Simplify (* 1 1) into 1
0.068 * [backup-simplify]: Simplify (/ 1 1) into 1
0.068 * [backup-simplify]: Simplify (- 1) into -1
0.068 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.068 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.069 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.069 * [backup-simplify]: Simplify (- 0) into 0
0.070 * [backup-simplify]: Simplify (+ 0 0) into 0
0.070 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.070 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [backup-simplify]: Simplify 1.0 into 1.0
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify (* 1 1) into 1
0.071 * [backup-simplify]: Simplify (/ 1 1) into 1
0.071 * [backup-simplify]: Simplify (- 1) into -1
0.071 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.071 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.072 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.072 * [backup-simplify]: Simplify (- 0) into 0
0.073 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.073 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.073 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.075 * [backup-simplify]: Simplify (- 0) into 0
0.075 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.077 * [backup-simplify]: Simplify (/ (- 1.0 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 0.5 (sqrt -1))
0.077 * [backup-simplify]: Simplify (/ 0.5 (sqrt -1)) into (/ 0.5 (sqrt -1))
0.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.079 * [backup-simplify]: Simplify (- 0) into 0
0.079 * [backup-simplify]: Simplify (+ 0 0) into 0
0.080 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 0.5 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ 0 0) into 0
0.085 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 0.5 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -0.125 (pow (sqrt -1) 3))
0.086 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt -1) 3)) into (/ -0.125 (pow (sqrt -1) 3))
0.088 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt -1) 3)) (pow (/ 1 x) 3)) (+ (* (/ 0.5 (sqrt -1)) (/ 1 x)) (* (sqrt -1) (/ 1 (/ 1 x))))) into (- (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))))
0.088 * [backup-simplify]: Simplify (sqrt (- 1.0 (* (/ 1 (- x)) (/ 1 (- x))))) into (sqrt (- 1.0 (/ 1 (pow x 2))))
0.089 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
0.089 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.089 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (* 1 1) into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [backup-simplify]: Simplify (- 1) into -1
0.090 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.090 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.090 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.092 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.092 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x
0.092 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.092 * [taylor]: Taking taylor expansion of 1.0 in x
0.092 * [backup-simplify]: Simplify 1.0 into 1.0
0.092 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.092 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (* 1 1) into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.093 * [backup-simplify]: Simplify (- 1) into -1
0.093 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.093 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.095 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.095 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.099 * [backup-simplify]: Simplify (/ (- 1.0 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 0.5 (sqrt -1))
0.099 * [backup-simplify]: Simplify (/ 0.5 (sqrt -1)) into (/ 0.5 (sqrt -1))
0.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 0.5 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.107 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 0.5 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -0.125 (pow (sqrt -1) 3))
0.108 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt -1) 3)) into (/ -0.125 (pow (sqrt -1) 3))
0.110 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt -1) 3)) (pow (/ 1 (- x)) 3)) (+ (* (/ 0.5 (sqrt -1)) (/ 1 (- x))) (* (sqrt -1) (/ 1 (/ 1 (- x)))))) into (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1))))
0.110 * * * [progress]: simplifying candidates
0.110 * [simplify]: Simplifying:
  (expm1 (sqrt (- 1.0 (* x x))))
  (log1p (sqrt (- 1.0 (* x x))))
  (log (sqrt (- 1.0 (* x x))))
  (exp (sqrt (- 1.0 (* x x))))
  (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x)))))
  (cbrt (sqrt (- 1.0 (* x x))))
  (* (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (sqrt (- 1.0 (* x x))))
  (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x)))))
  (sqrt (cbrt (- 1.0 (* x x))))
  (sqrt (sqrt (- 1.0 (* x x))))
  (sqrt (sqrt (- 1.0 (* x x))))
  (sqrt 1)
  (sqrt (- 1.0 (* x x)))
  (sqrt (+ (sqrt 1.0) x))
  (sqrt (- (sqrt 1.0) x))
  (sqrt (- (pow 1.0 3) (pow (* x x) 3)))
  (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))
  (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))
  (sqrt (+ 1.0 (* x x)))
  (/ 1 2)
  (sqrt (sqrt (- 1.0 (* x x))))
  (sqrt (sqrt (- 1.0 (* x x))))
  (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0)))))
  (- (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))))
  (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1))))
0.114 * * [simplify]: Extracting # 0 : cost  0
0.114 * * [simplify]: Extracting # 1 : cost  0
0.114 * * [simplify]: Extracting # 2 : cost  0
0.114 * * [simplify]: Extracting # 3 : cost  0
0.114 * * [simplify]: Extracting # 4 : cost  0
0.114 * * [simplify]: Extracting # 5 : cost  0
0.114 * * [simplify]: Extracting # 6 : cost  0
0.115 * * [simplify]: Extracting # 7 : cost  0
0.115 * * [simplify]: Extracting # 8 : cost  0
0.115 * * [simplify]: Extracting # 9 : cost  0
0.115 * * [simplify]: Extracting # 10 : cost  0
0.115 * * [simplify]: iteration  0 :  69  enodes  (cost  260 )
0.133 * * [simplify]: Extracting # 0 : cost  0
0.133 * * [simplify]: Extracting # 1 : cost  0
0.134 * * [simplify]: Extracting # 2 : cost  0
0.134 * * [simplify]: Extracting # 3 : cost  0
0.134 * * [simplify]: Extracting # 4 : cost  0
0.134 * * [simplify]: iteration  1 :  163  enodes  (cost  230 )
0.193 * * [simplify]: Extracting # 0 : cost  0
0.193 * * [simplify]: Extracting # 1 : cost  0
0.194 * * [simplify]: Extracting # 2 : cost  0
0.194 * * [simplify]: Extracting # 3 : cost  0
0.194 * * [simplify]: Extracting # 4 : cost  0
0.195 * * [simplify]: iteration  2 :  461  enodes  (cost  214 )
0.364 * * [simplify]: Extracting # 0 : cost  0
0.366 * * [simplify]: Extracting # 1 : cost  0
0.368 * * [simplify]: Extracting # 2 : cost  0
0.370 * * [simplify]: Extracting # 3 : cost  0
0.372 * * [simplify]: Extracting # 4 : cost  0
0.373 * * [simplify]: iteration  3 :  1546  enodes  (cost  211 )
1.104 * * [simplify]: Extracting # 0 : cost  0
1.110 * * [simplify]: Extracting # 1 : cost  0
1.122 * * [simplify]: Extracting # 2 : cost  0
1.128 * * [simplify]: Extracting # 3 : cost  0
1.133 * * [simplify]: Extracting # 4 : cost  0
1.139 * * [simplify]: iteration done:  5001  enodes  (cost  208 )
1.140 * [simplify]: Simplified to:
  (expm1 (sqrt (- 1.0 (* x x))))
  (log1p (sqrt (- 1.0 (* x x))))
  (log (sqrt (- 1.0 (* x x))))
  (exp (sqrt (- 1.0 (* x x))))
  (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x)))))
  (cbrt (sqrt (- 1.0 (* x x))))
  (pow (sqrt (- 1.0 (* x x))) 3)
  (fabs (cbrt (- 1.0 (* x x))))
  (sqrt (cbrt (- 1.0 (* x x))))
  (sqrt (sqrt (- 1.0 (* x x))))
  (sqrt (sqrt (- 1.0 (* x x))))
  1
  (sqrt (- 1.0 (* x x)))
  (sqrt (+ (sqrt 1.0) x))
  (sqrt (- (sqrt 1.0) x))
  (sqrt (- (pow 1.0 3) (pow x 6)))
  (sqrt (fma (fma x x 1.0) 1.0 (pow x 4)))
  (sqrt (- (* 1.0 1.0) (pow x 4)))
  (sqrt (fma x x 1.0))
  1/2
  (sqrt (sqrt (- 1.0 (* x x))))
  (sqrt (sqrt (- 1.0 (* x x))))
  (- (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (- (fma (sqrt -1) x (/ 0.5 (* x (sqrt -1)))) (/ (/ 0.125 (pow x 3)) (- (sqrt -1))))
  (- (/ (/ 0.125 (pow x 3)) (- (sqrt -1))) (fma (sqrt -1) x (/ 0.5 (* x (sqrt -1)))))
1.140 * * * [progress]: adding candidates to table
1.187 * * [progress]: iteration 2 / 4
1.187 * * * [progress]: picking best candidate
1.189 * * * * [pick]: Picked  #<alt (λ (x) (- (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))>
1.189 * * * [progress]: localizing error
1.202 * * * [progress]: generating rewritten candidates
1.202 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
1.262 * * * [progress]: generating series expansions
1.262 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
1.263 * [backup-simplify]: Simplify (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))) into (/ (* (pow x 2) (+ (* 0.125 (pow x 2)) 1/2)) (sqrt 1.0))
1.263 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (+ (* 0.125 (pow x 2)) 1/2)) (sqrt 1.0)) in (x) around 0
1.263 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (+ (* 0.125 (pow x 2)) 1/2)) (sqrt 1.0)) in x
1.263 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 0.125 (pow x 2)) 1/2)) in x
1.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.263 * [taylor]: Taking taylor expansion of x in x
1.263 * [backup-simplify]: Simplify 0 into 0
1.263 * [backup-simplify]: Simplify 1 into 1
1.263 * [taylor]: Taking taylor expansion of (+ (* 0.125 (pow x 2)) 1/2) in x
1.263 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 2)) in x
1.263 * [taylor]: Taking taylor expansion of 0.125 in x
1.263 * [backup-simplify]: Simplify 0.125 into 0.125
1.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.263 * [taylor]: Taking taylor expansion of x in x
1.263 * [backup-simplify]: Simplify 0 into 0
1.263 * [backup-simplify]: Simplify 1 into 1
1.263 * [taylor]: Taking taylor expansion of 1/2 in x
1.263 * [backup-simplify]: Simplify 1/2 into 1/2
1.263 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.263 * [taylor]: Taking taylor expansion of 1.0 in x
1.263 * [backup-simplify]: Simplify 1.0 into 1.0
1.264 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.264 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
1.264 * [backup-simplify]: Simplify (* 1 1) into 1
1.265 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.265 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
1.265 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
1.265 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (+ (* 0.125 (pow x 2)) 1/2)) (sqrt 1.0)) in x
1.265 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (* 0.125 (pow x 2)) 1/2)) in x
1.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.265 * [backup-simplify]: Simplify 0 into 0
1.266 * [backup-simplify]: Simplify 1 into 1
1.266 * [taylor]: Taking taylor expansion of (+ (* 0.125 (pow x 2)) 1/2) in x
1.266 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 2)) in x
1.266 * [taylor]: Taking taylor expansion of 0.125 in x
1.266 * [backup-simplify]: Simplify 0.125 into 0.125
1.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.266 * [taylor]: Taking taylor expansion of x in x
1.266 * [backup-simplify]: Simplify 0 into 0
1.266 * [backup-simplify]: Simplify 1 into 1
1.266 * [taylor]: Taking taylor expansion of 1/2 in x
1.266 * [backup-simplify]: Simplify 1/2 into 1/2
1.266 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.266 * [taylor]: Taking taylor expansion of 1.0 in x
1.266 * [backup-simplify]: Simplify 1.0 into 1.0
1.266 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.266 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
1.267 * [backup-simplify]: Simplify (* 1 1) into 1
1.267 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.267 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
1.268 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
1.268 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
1.269 * [backup-simplify]: Simplify (+ 0 0) into 0
1.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/2)) into 0
1.270 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))))) into 0
1.270 * [backup-simplify]: Simplify 0 into 0
1.270 * [backup-simplify]: Simplify (* 1 1) into 1
1.270 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
1.271 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
1.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.272 * [backup-simplify]: Simplify (+ (* 1 0.125) (+ (* 0 0) (* 0 1/2))) into 0.125
1.273 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
1.275 * [backup-simplify]: Simplify (- (/ 0.125 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into (* 0.125 (/ 1 (sqrt 1.0)))
1.276 * [backup-simplify]: Simplify (* 0.125 (/ 1 (sqrt 1.0))) into (/ 0.125 (sqrt 1.0))
1.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.277 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
1.277 * [backup-simplify]: Simplify (+ 0 0) into 0
1.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0.125) (+ (* 0 0) (* 0 1/2)))) into 0
1.279 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.280 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 0.125 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))))) into 0
1.280 * [backup-simplify]: Simplify 0 into 0
1.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.281 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
1.282 * [backup-simplify]: Simplify (+ 0 0) into 0
1.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0.125) (+ (* 0 0) (* 0 1/2))))) into 0
1.287 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.288 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 0.125 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.288 * [backup-simplify]: Simplify 0 into 0
1.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.289 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.290 * [backup-simplify]: Simplify (+ 0 0) into 0
1.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.125) (+ (* 0 0) (* 0 1/2)))))) into 0
1.292 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.293 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 0.125 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.293 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.294 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.294 * [backup-simplify]: Simplify (+ 0 0) into 0
1.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.125) (+ (* 0 0) (* 0 1/2))))))) into 0
1.297 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.298 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 0.125 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.298 * [backup-simplify]: Simplify 0 into 0
1.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.300 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.300 * [backup-simplify]: Simplify (+ 0 0) into 0
1.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.125) (+ (* 0 0) (* 0 1/2)))))))) into 0
1.303 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.304 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 0.125 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.304 * [backup-simplify]: Simplify 0 into 0
1.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.305 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.306 * [backup-simplify]: Simplify (+ 0 0) into 0
1.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.125) (+ (* 0 0) (* 0 1/2))))))))) into 0
1.309 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.310 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 1/2 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 0.125 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.310 * [backup-simplify]: Simplify 0 into 0
1.311 * [backup-simplify]: Simplify (+ (* (/ 0.125 (sqrt 1.0)) (pow x 4)) (* (/ 1/2 (sqrt 1.0)) (pow x 2))) into (+ (* 0.125 (/ (pow x 4) (sqrt 1.0))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
1.312 * [backup-simplify]: Simplify (* (/ (pow (/ 1 x) 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* (/ 1 x) (/ 1 x))) 1.0))) into (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0)))
1.312 * [approximate]: Taking taylor expansion of (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0))) in (x) around 0
1.312 * [taylor]: Taking taylor expansion of (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0))) in x
1.312 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 (pow x 2))) 1/2) in x
1.312 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow x 2))) in x
1.312 * [taylor]: Taking taylor expansion of 0.125 in x
1.312 * [backup-simplify]: Simplify 0.125 into 0.125
1.312 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.312 * [backup-simplify]: Simplify 0 into 0
1.312 * [backup-simplify]: Simplify 1 into 1
1.312 * [backup-simplify]: Simplify (* 1 1) into 1
1.312 * [backup-simplify]: Simplify (/ 1 1) into 1
1.312 * [taylor]: Taking taylor expansion of 1/2 in x
1.312 * [backup-simplify]: Simplify 1/2 into 1/2
1.312 * [taylor]: Taking taylor expansion of (* (pow x 2) (sqrt 1.0)) in x
1.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.312 * [backup-simplify]: Simplify 0 into 0
1.312 * [backup-simplify]: Simplify 1 into 1
1.312 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.312 * [taylor]: Taking taylor expansion of 1.0 in x
1.312 * [backup-simplify]: Simplify 1.0 into 1.0
1.313 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.313 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
1.313 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
1.314 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
1.314 * [backup-simplify]: Simplify (* 1 1) into 1
1.314 * [backup-simplify]: Simplify (* 1 (sqrt 1.0)) into (sqrt 1.0)
1.315 * [backup-simplify]: Simplify (/ 0.125 (sqrt 1.0)) into (/ 0.125 (sqrt 1.0))
1.315 * [taylor]: Taking taylor expansion of (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0))) in x
1.315 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 (pow x 2))) 1/2) in x
1.315 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow x 2))) in x
1.315 * [taylor]: Taking taylor expansion of 0.125 in x
1.315 * [backup-simplify]: Simplify 0.125 into 0.125
1.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.315 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.315 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify 1 into 1
1.315 * [backup-simplify]: Simplify (* 1 1) into 1
1.316 * [backup-simplify]: Simplify (/ 1 1) into 1
1.316 * [taylor]: Taking taylor expansion of 1/2 in x
1.316 * [backup-simplify]: Simplify 1/2 into 1/2
1.316 * [taylor]: Taking taylor expansion of (* (pow x 2) (sqrt 1.0)) in x
1.316 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.316 * [taylor]: Taking taylor expansion of x in x
1.316 * [backup-simplify]: Simplify 0 into 0
1.316 * [backup-simplify]: Simplify 1 into 1
1.316 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.316 * [taylor]: Taking taylor expansion of 1.0 in x
1.316 * [backup-simplify]: Simplify 1.0 into 1.0
1.316 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.316 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
1.317 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
1.317 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
1.317 * [backup-simplify]: Simplify (* 1 1) into 1
1.318 * [backup-simplify]: Simplify (* 1 (sqrt 1.0)) into (sqrt 1.0)
1.318 * [backup-simplify]: Simplify (/ 0.125 (sqrt 1.0)) into (/ 0.125 (sqrt 1.0))
1.319 * [backup-simplify]: Simplify (/ 0.125 (sqrt 1.0)) into (/ 0.125 (sqrt 1.0))
1.319 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.320 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
1.320 * [backup-simplify]: Simplify (+ 0 0) into 0
1.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt 1.0))) into 0
1.322 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))))) into 0
1.322 * [backup-simplify]: Simplify 0 into 0
1.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.323 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
1.324 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.324 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
1.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 1.0)))) into 0
1.327 * [backup-simplify]: Simplify (- (/ 1/2 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into (* 1/2 (/ 1 (sqrt 1.0)))
1.328 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.330 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.330 * [backup-simplify]: Simplify (+ 0 0) into 0
1.331 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0))))) into 0
1.333 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))))) into 0
1.333 * [backup-simplify]: Simplify 0 into 0
1.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.335 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.335 * [backup-simplify]: Simplify (+ 0 0) into 0
1.336 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0)))))) into 0
1.338 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.338 * [backup-simplify]: Simplify 0 into 0
1.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.340 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.341 * [backup-simplify]: Simplify (+ 0 0) into 0
1.341 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0))))))) into 0
1.344 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.344 * [backup-simplify]: Simplify 0 into 0
1.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.346 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.347 * [backup-simplify]: Simplify (+ 0 0) into 0
1.348 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0)))))))) into 0
1.350 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.350 * [backup-simplify]: Simplify 0 into 0
1.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.353 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.353 * [backup-simplify]: Simplify (+ 0 0) into 0
1.354 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0))))))))) into 0
1.357 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.357 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.359 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1.360 * [backup-simplify]: Simplify (+ 0 0) into 0
1.360 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0)))))))))) into 0
1.364 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.364 * [backup-simplify]: Simplify 0 into 0
1.365 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt 1.0)) (pow (/ 1 (/ 1 x)) 2)) (* (/ 0.125 (sqrt 1.0)) (pow (/ 1 (/ 1 x)) 4))) into (+ (* 0.125 (/ (pow x 4) (sqrt 1.0))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
1.366 * [backup-simplify]: Simplify (* (/ (pow (/ 1 (- x)) 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* (/ 1 (- x)) (/ 1 (- x)))) 1.0))) into (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0)))
1.366 * [approximate]: Taking taylor expansion of (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0))) in (x) around 0
1.366 * [taylor]: Taking taylor expansion of (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0))) in x
1.366 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 (pow x 2))) 1/2) in x
1.366 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow x 2))) in x
1.366 * [taylor]: Taking taylor expansion of 0.125 in x
1.366 * [backup-simplify]: Simplify 0.125 into 0.125
1.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.366 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.366 * [taylor]: Taking taylor expansion of x in x
1.366 * [backup-simplify]: Simplify 0 into 0
1.366 * [backup-simplify]: Simplify 1 into 1
1.366 * [backup-simplify]: Simplify (* 1 1) into 1
1.366 * [backup-simplify]: Simplify (/ 1 1) into 1
1.366 * [taylor]: Taking taylor expansion of 1/2 in x
1.366 * [backup-simplify]: Simplify 1/2 into 1/2
1.366 * [taylor]: Taking taylor expansion of (* (pow x 2) (sqrt 1.0)) in x
1.366 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.366 * [taylor]: Taking taylor expansion of x in x
1.366 * [backup-simplify]: Simplify 0 into 0
1.366 * [backup-simplify]: Simplify 1 into 1
1.366 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.366 * [taylor]: Taking taylor expansion of 1.0 in x
1.366 * [backup-simplify]: Simplify 1.0 into 1.0
1.367 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.370 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
1.370 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
1.370 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
1.371 * [backup-simplify]: Simplify (* 1 1) into 1
1.371 * [backup-simplify]: Simplify (* 1 (sqrt 1.0)) into (sqrt 1.0)
1.372 * [backup-simplify]: Simplify (/ 0.125 (sqrt 1.0)) into (/ 0.125 (sqrt 1.0))
1.372 * [taylor]: Taking taylor expansion of (/ (+ (* 0.125 (/ 1 (pow x 2))) 1/2) (* (pow x 2) (sqrt 1.0))) in x
1.372 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 (pow x 2))) 1/2) in x
1.372 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow x 2))) in x
1.372 * [taylor]: Taking taylor expansion of 0.125 in x
1.372 * [backup-simplify]: Simplify 0.125 into 0.125
1.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.372 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.372 * [taylor]: Taking taylor expansion of x in x
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [backup-simplify]: Simplify (* 1 1) into 1
1.372 * [backup-simplify]: Simplify (/ 1 1) into 1
1.372 * [taylor]: Taking taylor expansion of 1/2 in x
1.372 * [backup-simplify]: Simplify 1/2 into 1/2
1.372 * [taylor]: Taking taylor expansion of (* (pow x 2) (sqrt 1.0)) in x
1.372 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.372 * [taylor]: Taking taylor expansion of x in x
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.373 * [taylor]: Taking taylor expansion of 1.0 in x
1.373 * [backup-simplify]: Simplify 1.0 into 1.0
1.373 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.373 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
1.373 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
1.374 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
1.374 * [backup-simplify]: Simplify (* 1 1) into 1
1.374 * [backup-simplify]: Simplify (* 1 (sqrt 1.0)) into (sqrt 1.0)
1.375 * [backup-simplify]: Simplify (/ 0.125 (sqrt 1.0)) into (/ 0.125 (sqrt 1.0))
1.376 * [backup-simplify]: Simplify (/ 0.125 (sqrt 1.0)) into (/ 0.125 (sqrt 1.0))
1.376 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.377 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
1.377 * [backup-simplify]: Simplify (+ 0 0) into 0
1.377 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt 1.0))) into 0
1.379 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))))) into 0
1.379 * [backup-simplify]: Simplify 0 into 0
1.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.380 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
1.380 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.381 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
1.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 1.0)))) into 0
1.384 * [backup-simplify]: Simplify (- (/ 1/2 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into (* 1/2 (/ 1 (sqrt 1.0)))
1.385 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.386 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.387 * [backup-simplify]: Simplify (+ 0 0) into 0
1.387 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0))))) into 0
1.390 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))))) into 0
1.390 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.391 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.392 * [backup-simplify]: Simplify (+ 0 0) into 0
1.392 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0)))))) into 0
1.395 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.395 * [backup-simplify]: Simplify 0 into 0
1.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.397 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.397 * [backup-simplify]: Simplify (+ 0 0) into 0
1.398 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0))))))) into 0
1.401 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.401 * [backup-simplify]: Simplify 0 into 0
1.402 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.403 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.403 * [backup-simplify]: Simplify (+ 0 0) into 0
1.404 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0)))))))) into 0
1.407 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.407 * [backup-simplify]: Simplify 0 into 0
1.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.409 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.410 * [backup-simplify]: Simplify (+ 0 0) into 0
1.410 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0))))))))) into 0
1.413 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.413 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.416 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1.416 * [backup-simplify]: Simplify (+ 0 0) into 0
1.417 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
1.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 1.0)))))))))) into 0
1.420 * [backup-simplify]: Simplify (- (/ 0 (sqrt 1.0)) (+ (* (/ 0.125 (sqrt 1.0)) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* (* 1/2 (/ 1 (sqrt 1.0))) (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))) (* 0 (/ 0 (sqrt 1.0))))) into 0
1.420 * [backup-simplify]: Simplify 0 into 0
1.421 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt 1.0)) (pow (/ 1 (/ 1 (- x))) 2)) (* (/ 0.125 (sqrt 1.0)) (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 0.125 (/ (pow x 4) (sqrt 1.0))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
1.421 * * * [progress]: simplifying candidates
1.423 * [simplify]: Simplifying:
  (expm1 (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (log1p (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (+ (- (* (log x) 2) (log (sqrt 1.0))) (log (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (+ (- (* (log x) 2) (log (sqrt 1.0))) (log (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (+ (- (log (pow x 2)) (log (sqrt 1.0))) (log (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (+ (log (/ (pow x 2) (sqrt 1.0))) (log (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (log (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (exp (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (sqrt 1.0) (sqrt 1.0)) (sqrt 1.0))) (* (* (+ 1/2 (/ (* 1/8 (* x x)) 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (* (* (/ (pow x 2) (sqrt 1.0)) (/ (pow x 2) (sqrt 1.0))) (/ (pow x 2) (sqrt 1.0))) (* (* (+ 1/2 (/ (* 1/8 (* x x)) 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (cbrt (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))) (cbrt (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))
  (cbrt (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (* (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (sqrt (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (sqrt (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (pow x 2) (+ (pow 1/2 3) (pow (/ (* 1/8 (* x x)) 1.0) 3)))
  (* (sqrt 1.0) (+ (* 1/2 1/2) (- (* (/ (* 1/8 (* x x)) 1.0) (/ (* 1/8 (* x x)) 1.0)) (* 1/2 (/ (* 1/8 (* x x)) 1.0)))))
  (* (pow x 2) (- (* 1/2 1/2) (* (/ (* 1/8 (* x x)) 1.0) (/ (* 1/8 (* x x)) 1.0))))
  (* (sqrt 1.0) (- 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (sqrt (/ (pow x 2) (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (sqrt (/ (pow x 2) (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow (sqrt x) 2) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow (sqrt x) 2) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow (sqrt x) 2) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow (sqrt x) 2) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ x (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ x (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ x (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ x (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (sqrt (pow x 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (sqrt (pow x 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (sqrt (pow x 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (sqrt (pow x 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow x (/ 2 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow x (/ 2 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow x (/ 2 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow x (/ 2 2)) (sqrt (sqrt 1.0))) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow x 2) (sqrt 1.0)) 1/2)
  (* (/ (pow x 2) (sqrt 1.0)) (/ (* 1/8 (* x x)) 1.0))
  (* 1/2 (/ (pow x 2) (sqrt 1.0)))
  (* (/ (* 1/8 (* x x)) 1.0) (/ (pow x 2) (sqrt 1.0)))
  (* (/ (pow x 2) (sqrt 1.0)) (* (cbrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))) (cbrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))
  (* (/ (pow x 2) (sqrt 1.0)) (sqrt (+ 1/2 (/ (* 1/8 (* x x)) 1.0))))
  (* (/ (pow x 2) (sqrt 1.0)) 1)
  (* (/ (pow x 2) (sqrt 1.0)) 1)
  (* (cbrt (/ (pow x 2) (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (sqrt (/ (pow x 2) (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (cbrt x) 2) (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (cbrt x) 2) (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (cbrt x) 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (cbrt x) 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (cbrt x) 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (cbrt x) 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (sqrt x) 2) (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (sqrt x) 2) (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (sqrt x) 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (sqrt x) 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (sqrt x) 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow (sqrt x) 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ x (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ x (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ x (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ x (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ x (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ x (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (cbrt (pow x 2)) (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (cbrt (pow x 2)) (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (cbrt (pow x 2)) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (cbrt (pow x 2)) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (cbrt (pow x 2)) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (cbrt (pow x 2)) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (sqrt (pow x 2)) (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (sqrt (pow x 2)) (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (sqrt (pow x 2)) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (sqrt (pow x 2)) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (sqrt (pow x 2)) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (sqrt (pow x 2)) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x (/ 2 2)) (cbrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x (/ 2 2)) (sqrt (cbrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x (/ 2 2)) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x (/ 2 2)) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x (/ 2 2)) (sqrt (sqrt 1.0))) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x (/ 2 2)) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ 1 (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (/ (pow x 2) (sqrt 1.0)) (+ (pow 1/2 3) (pow (/ (* 1/8 (* x x)) 1.0) 3)))
  (* (/ (pow x 2) (sqrt 1.0)) (- (* 1/2 1/2) (* (/ (* 1/8 (* x x)) 1.0) (/ (* 1/8 (* x x)) 1.0))))
  (* (pow x 2) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (+ (* 0.125 (/ (pow x 4) (sqrt 1.0))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
  (+ (* 0.125 (/ (pow x 4) (sqrt 1.0))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
  (+ (* 0.125 (/ (pow x 4) (sqrt 1.0))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
1.425 * * [simplify]: Extracting # 0 : cost  0
1.426 * * [simplify]: Extracting # 1 : cost  0
1.426 * * [simplify]: Extracting # 2 : cost  0
1.426 * * [simplify]: Extracting # 3 : cost  0
1.426 * * [simplify]: Extracting # 4 : cost  0
1.426 * * [simplify]: Extracting # 5 : cost  0
1.426 * * [simplify]: Extracting # 6 : cost  0
1.427 * * [simplify]: Extracting # 7 : cost  0
1.427 * * [simplify]: iteration  0 :  156  enodes  (cost  1914 )
1.487 * * [simplify]: Extracting # 0 : cost  0
1.487 * * [simplify]: Extracting # 1 : cost  0
1.488 * * [simplify]: Extracting # 2 : cost  0
1.489 * * [simplify]: Extracting # 3 : cost  0
1.490 * * [simplify]: Extracting # 4 : cost  0
1.490 * * [simplify]: iteration  1 :  593  enodes  (cost  1854 )
1.800 * * [simplify]: Extracting # 0 : cost  0
1.803 * * [simplify]: Extracting # 1 : cost  0
1.805 * * [simplify]: Extracting # 2 : cost  0
1.806 * * [simplify]: Extracting # 3 : cost  0
1.808 * * [simplify]: Extracting # 4 : cost  0
1.810 * * [simplify]: iteration  2 :  1901  enodes  (cost  1689 )
2.489 * * [simplify]: Extracting # 0 : cost  0
2.495 * * [simplify]: Extracting # 1 : cost  0
2.501 * * [simplify]: Extracting # 2 : cost  0
2.506 * * [simplify]: Extracting # 3 : cost  0
2.518 * * [simplify]: Extracting # 4 : cost  0
2.523 * * [simplify]: iteration done:  5000  enodes  (cost  1589 )
2.524 * [simplify]: Simplified to:
  (expm1 (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (log1p (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))
  (log (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (log (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (log (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (log (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (log (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (pow (exp (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ (pow x 2) (sqrt 1.0)))
  (/ (* (pow (fma (/ 1/8 1.0) (pow x 2) 1/2) 3) (/ (pow (* x x) 3) 1.0)) (sqrt 1.0))
  (pow (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))) 3)
  (* (cbrt (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))) (cbrt (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))))
  (cbrt (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (pow (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))) 3)
  (sqrt (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (sqrt (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2))))
  (* (pow x 2) (+ 1/8 (pow (/ (* 1/8 (* x x)) 1.0) 3)))
  (* (sqrt 1.0) (fma (fma (/ 1/8 1.0) (pow x 2) -1/2) (/ 1/8 (/ 1.0 (* x x))) 1/4))
  (* (+ 1/4 (/ (* -1/8 (/ (* (pow x 4) 1/8) 1.0)) 1.0)) (pow x 2))
  (* (sqrt 1.0) (- 1/2 (/ (* 1/8 (* x x)) 1.0)))
  (* (sqrt (/ (pow x 2) (sqrt 1.0))) (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (sqrt (/ (pow x 2) (sqrt 1.0))) (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (/ (fabs x) (sqrt (sqrt 1.0))) (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (/ (fabs x) (sqrt (sqrt 1.0))) (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (/ (fabs x) (sqrt (sqrt 1.0))) (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (/ (fabs x) (sqrt (sqrt 1.0))) (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (/ x (sqrt (sqrt 1.0))))
  (* (/ (pow x 2) (sqrt 1.0)) 1/2)
  (/ (* 1/8 (/ (pow x 4) (sqrt 1.0))) 1.0)
  (* (/ (pow x 2) (sqrt 1.0)) 1/2)
  (/ (* 1/8 (/ (pow x 4) (sqrt 1.0))) 1.0)
  (/ (pow x 2) (/ (sqrt 1.0) (* (cbrt (fma (/ 1/8 1.0) (pow x 2) 1/2)) (cbrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))))
  (* (/ (pow x 2) (sqrt 1.0)) (sqrt (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (/ (pow x 2) (sqrt 1.0))
  (/ (pow x 2) (sqrt 1.0))
  (* (cbrt (/ (pow x 2) (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (sqrt (/ (pow x 2) (sqrt 1.0))))
  (* (/ (pow (cbrt x) 2) (cbrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow (cbrt x) 2) (sqrt (cbrt 1.0))))
  (/ (pow (cbrt x) 2) (/ (sqrt (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow (cbrt x) 2) (sqrt 1.0)))
  (/ (pow (cbrt x) 2) (/ (sqrt (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow (cbrt x) 2) (sqrt 1.0)))
  (* (/ x (cbrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (/ x (/ (sqrt (cbrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (/ x (sqrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ (pow x 2) (cbrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow x 2) (sqrt (cbrt 1.0))))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow x 2) (sqrt (sqrt 1.0))))
  (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow x 2) (sqrt (sqrt 1.0))))
  (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))
  (* (/ x (cbrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (/ x (/ (sqrt (cbrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (/ x (sqrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ (cbrt (pow x 2)) (cbrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (/ (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (cbrt (pow x 2))) (sqrt (cbrt 1.0)))
  (/ (cbrt (pow x 2)) (/ (sqrt (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (/ (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (cbrt (pow x 2))) (sqrt 1.0))
  (/ (cbrt (pow x 2)) (/ (sqrt (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (/ (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (cbrt (pow x 2))) (sqrt 1.0))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (fabs x) (cbrt (sqrt 1.0))))
  (* (/ (fabs x) (sqrt (cbrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (fabs x) (sqrt (sqrt 1.0))))
  (* (/ (fabs x) (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (fabs x) (sqrt (sqrt 1.0))))
  (* (/ (fabs x) (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ (pow x 2) (cbrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow x 2) (sqrt (cbrt 1.0))))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow x 2) (sqrt (sqrt 1.0))))
  (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (pow x 2) (sqrt (sqrt 1.0))))
  (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))
  (* (/ x (cbrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (/ x (/ (sqrt (cbrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2)))
  (* (/ x (sqrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt (sqrt 1.0))) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (* (/ x (sqrt 1.0)) (fma (/ 1/8 1.0) (pow x 2) 1/2))
  (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (/ (sqrt 1.0) (pow x 2)))
  (/ (fma (/ 1/8 1.0) (pow x 2) 1/2) (sqrt 1.0))
  (/ (* (pow x 2) (+ 1/8 (pow (/ (* 1/8 (* x x)) 1.0) 3))) (sqrt 1.0))
  (* (/ (pow x 2) (sqrt 1.0)) (+ 1/4 (/ (* -1/8 (/ (* (pow x 4) 1/8) 1.0)) 1.0)))
  (* (fma (/ 1/8 1.0) (pow x 2) 1/2) (pow x 2))
  (fma 0.125 (/ (pow x 4) (sqrt 1.0)) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
  (fma 0.125 (/ (pow x 4) (sqrt 1.0)) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
  (fma 0.125 (/ (pow x 4) (sqrt 1.0)) (* 1/2 (/ (pow x 2) (sqrt 1.0))))
2.525 * * * [progress]: adding candidates to table
2.777 * [progress]: [Phase 3 of 3] Extracting.
2.777 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (sqrt (- 1.0 (* x x))))> #<alt (λ (x) (- (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))>)
2.778 * * * [regime-changes]: Trying 4 branch expressions: ((* x x) (- 1.0 (* x x)) (sqrt (- 1.0 (* x x))) x)
2.778 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x) (sqrt (- 1.0 (* x x))))> #<alt (λ (x) (- (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))>)
2.787 * * * * [regimes]: Trying to branch on (- 1.0 (* x x)) from (#<alt (λ (x) (sqrt (- 1.0 (* x x))))> #<alt (λ (x) (- (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))>)
2.795 * * * * [regimes]: Trying to branch on (sqrt (- 1.0 (* x x))) from (#<alt (λ (x) (sqrt (- 1.0 (* x x))))> #<alt (λ (x) (- (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))>)
2.805 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (sqrt (- 1.0 (* x x))))> #<alt (λ (x) (- (sqrt 1.0) (* (/ (pow x 2) (sqrt 1.0)) (+ 1/2 (/ (* 1/8 (* x x)) 1.0)))))>)
2.817 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.817 * [simplify]: Simplifying:
  (sqrt (- 1.0 (* x x)))
2.817 * * [simplify]: Extracting # 0 : cost  0
2.818 * * [simplify]: Extracting # 1 : cost  0
2.818 * * [simplify]: Extracting # 2 : cost  0
2.818 * * [simplify]: Extracting # 3 : cost  0
2.818 * * [simplify]: Extracting # 4 : cost  0
2.818 * * [simplify]: Extracting # 5 : cost  0
2.818 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
2.818 * * [simplify]: Extracting # 0 : cost  0
2.818 * * [simplify]: iteration done:  5  enodes  (cost  6 )
2.818 * [simplify]: Simplified to:
  (sqrt (- 1.0 (* x x)))
3.407 * [regime-testing]: Baseline error score: 0.004625578197274659
3.408 * [regime-testing]: Oracle error score: 0.0006250781347668458
3.409 * [regime-testing]: End program error score: 0.004625578197274659