56.646 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.102 * * * [progress]: [2/2] Setting up program.
0.106 * [progress]: [Phase 2 of 3] Improving.
0.107 * [simplify]: Simplifying:
  (log (+ x (sqrt (- (* x x) 1.0))))
0.107 * * [simplify]: Extracting # 0 : cost  0
0.107 * * [simplify]: Extracting # 1 : cost  0
0.107 * * [simplify]: Extracting # 2 : cost  0
0.107 * * [simplify]: Extracting # 3 : cost  0
0.107 * * [simplify]: Extracting # 4 : cost  0
0.107 * * [simplify]: Extracting # 5 : cost  0
0.107 * * [simplify]: Extracting # 6 : cost  0
0.107 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.110 * * [simplify]: Extracting # 0 : cost  0
0.110 * * [simplify]: Extracting # 1 : cost  0
0.110 * * [simplify]: Extracting # 2 : cost  0
0.110 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
0.113 * * [simplify]: Extracting # 0 : cost  0
0.113 * * [simplify]: iteration  2 :  11  enodes  (cost  9 )
0.116 * * [simplify]: Extracting # 0 : cost  0
0.116 * * [simplify]: iteration done:  11  enodes  (cost  9 )
0.117 * [simplify]: Simplified to:
  (log (+ x (sqrt (- (* x x) 1.0))))
0.117 * * [progress]: iteration 1 / 4
0.117 * * * [progress]: picking best candidate
0.120 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (sqrt (- (* x x) 1.0)))))>
0.121 * * * [progress]: localizing error
0.135 * * * [progress]: generating rewritten candidates
0.135 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
0.158 * * * [progress]: generating series expansions
0.158 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
0.158 * [backup-simplify]: Simplify (sqrt (- (* x x) 1.0)) into (sqrt (- (pow x 2) 1.0))
0.158 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in (x) around 0
0.158 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.158 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.158 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 1 into 1
0.158 * [taylor]: Taking taylor expansion of 1.0 in x
0.158 * [backup-simplify]: Simplify 1.0 into 1.0
0.159 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.160 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.161 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.161 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- 1.0)))) into 0
0.162 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1.0)) in x
0.163 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
0.163 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.163 * [taylor]: Taking taylor expansion of x in x
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify 1 into 1
0.163 * [taylor]: Taking taylor expansion of 1.0 in x
0.163 * [backup-simplify]: Simplify 1.0 into 1.0
0.163 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.164 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.165 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.165 * [backup-simplify]: Simplify (- 0) into 0
0.166 * [backup-simplify]: Simplify (+ 0 0) into 0
0.167 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- 1.0)))) into 0
0.168 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
0.168 * [backup-simplify]: Simplify 0 into 0
0.169 * [backup-simplify]: Simplify (* 1 1) into 1
0.169 * [backup-simplify]: Simplify (- 0) into 0
0.169 * [backup-simplify]: Simplify (+ 1 0) into 1
0.172 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ 1/2 (sqrt (- 1.0)))
0.174 * [backup-simplify]: Simplify (/ 1/2 (sqrt (- 1.0))) into (/ 1/2 (sqrt (- 1.0)))
0.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.175 * [backup-simplify]: Simplify (- 0) into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.177 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- 1.0))))))) (* 2 (sqrt (- 1.0)))) into 0
0.177 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.179 * [backup-simplify]: Simplify (- 0) into 0
0.179 * [backup-simplify]: Simplify (+ 0 0) into 0
0.187 * [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))
0.190 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt (- 1.0)) 3)) into (/ -1/8 (pow (sqrt (- 1.0)) 3))
0.196 * [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 (- (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt (- 1.0)) 3))))
0.196 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) 1.0)) into (sqrt (- (/ 1 (pow x 2)) 1.0))
0.196 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.196 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.196 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify 1 into 1
0.197 * [backup-simplify]: Simplify (* 1 1) into 1
0.197 * [backup-simplify]: Simplify (/ 1 1) into 1
0.198 * [taylor]: Taking taylor expansion of 1.0 in x
0.198 * [backup-simplify]: Simplify 1.0 into 1.0
0.198 * [backup-simplify]: Simplify (+ 1 0) into 1
0.198 * [backup-simplify]: Simplify (sqrt 1) into 1
0.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.200 * [backup-simplify]: Simplify (+ 0 0) into 0
0.201 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.201 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.201 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.201 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (* 1 1) into 1
0.225 * [backup-simplify]: Simplify (/ 1 1) into 1
0.225 * [taylor]: Taking taylor expansion of 1.0 in x
0.225 * [backup-simplify]: Simplify 1.0 into 1.0
0.226 * [backup-simplify]: Simplify (+ 1 0) into 1
0.226 * [backup-simplify]: Simplify (sqrt 1) into 1
0.227 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.228 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.229 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.232 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.236 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow 0 2) (+)) (* 2 1)) into -0.5
0.236 * [backup-simplify]: Simplify -0.5 into -0.5
0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.238 * [backup-simplify]: Simplify (- 0) into 0
0.239 * [backup-simplify]: Simplify (+ 0 0) into 0
0.240 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -0.5)))) (* 2 1)) into 0
0.240 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.242 * [backup-simplify]: Simplify (- 0) into 0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [backup-simplify]: Simplify (/ (- 0 (pow -0.5 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -0.125
0.246 * [backup-simplify]: Simplify -0.125 into -0.125
0.246 * [backup-simplify]: Simplify (+ (* -0.125 (pow (/ 1 x) 3)) (+ (* -0.5 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
0.246 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1.0)) into (sqrt (- (/ 1 (pow x 2)) 1.0))
0.246 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
0.246 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.246 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 1 into 1
0.247 * [backup-simplify]: Simplify (* 1 1) into 1
0.247 * [backup-simplify]: Simplify (/ 1 1) into 1
0.247 * [taylor]: Taking taylor expansion of 1.0 in x
0.247 * [backup-simplify]: Simplify 1.0 into 1.0
0.248 * [backup-simplify]: Simplify (+ 1 0) into 1
0.248 * [backup-simplify]: Simplify (sqrt 1) into 1
0.248 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.249 * [backup-simplify]: Simplify (+ 0 0) into 0
0.250 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.250 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1.0)) in x
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.250 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify 1 into 1
0.250 * [backup-simplify]: Simplify (* 1 1) into 1
0.251 * [backup-simplify]: Simplify (/ 1 1) into 1
0.251 * [taylor]: Taking taylor expansion of 1.0 in x
0.251 * [backup-simplify]: Simplify 1.0 into 1.0
0.251 * [backup-simplify]: Simplify (+ 1 0) into 1
0.252 * [backup-simplify]: Simplify (sqrt 1) into 1
0.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.253 * [backup-simplify]: Simplify (+ 0 0) into 0
0.254 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.254 * [backup-simplify]: Simplify 1 into 1
0.254 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.256 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.256 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.259 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow 0 2) (+)) (* 2 1)) into -0.5
0.259 * [backup-simplify]: Simplify -0.5 into -0.5
0.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (- 0) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.263 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -0.5)))) (* 2 1)) into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.265 * [backup-simplify]: Simplify (- 0) into 0
0.265 * [backup-simplify]: Simplify (+ 0 0) into 0
0.269 * [backup-simplify]: Simplify (/ (- 0 (pow -0.5 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -0.125
0.269 * [backup-simplify]: Simplify -0.125 into -0.125
0.269 * [backup-simplify]: Simplify (+ (* -0.125 (pow (/ 1 (- x)) 3)) (+ (* -0.5 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))) x)
0.269 * * * [progress]: simplifying candidates
0.270 * [simplify]: Simplifying:
  (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (* (* (sqrt (- (* x x) 1.0)) (sqrt (- (* x x) 1.0))) (sqrt (- (* x x) 1.0)))
  (sqrt (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0))))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt 1)
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow (* x x) 3) (pow 1.0 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0))))
  (sqrt (- (* (* x x) (* x x)) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (- 1.0)))) (sqrt (- 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt (- 1.0)) 3))))
  (- x (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))))
  (- (+ (* 0.5 (/ 1 x)) (* 0.125 (/ 1 (pow x 3)))) x)
0.271 * * [simplify]: Extracting # 0 : cost  0
0.271 * * [simplify]: Extracting # 1 : cost  0
0.271 * * [simplify]: Extracting # 2 : cost  0
0.271 * * [simplify]: Extracting # 3 : cost  0
0.271 * * [simplify]: Extracting # 4 : cost  0
0.271 * * [simplify]: Extracting # 5 : cost  0
0.272 * * [simplify]: Extracting # 6 : cost  0
0.272 * * [simplify]: Extracting # 7 : cost  0
0.272 * * [simplify]: Extracting # 8 : cost  0
0.272 * * [simplify]: Extracting # 9 : cost  0
0.272 * * [simplify]: iteration  0 :  64  enodes  (cost  227 )
0.302 * * [simplify]: Extracting # 0 : cost  0
0.303 * * [simplify]: Extracting # 1 : cost  0
0.303 * * [simplify]: Extracting # 2 : cost  0
0.303 * * [simplify]: Extracting # 3 : cost  0
0.304 * * [simplify]: Extracting # 4 : cost  0
0.304 * * [simplify]: iteration  1 :  140  enodes  (cost  199 )
0.367 * * [simplify]: Extracting # 0 : cost  0
0.367 * * [simplify]: Extracting # 1 : cost  0
0.368 * * [simplify]: Extracting # 2 : cost  0
0.368 * * [simplify]: Extracting # 3 : cost  0
0.368 * * [simplify]: Extracting # 4 : cost  0
0.369 * * [simplify]: iteration  2 :  346  enodes  (cost  185 )
0.591 * * [simplify]: Extracting # 0 : cost  0
0.594 * * [simplify]: Extracting # 1 : cost  0
0.596 * * [simplify]: Extracting # 2 : cost  0
0.599 * * [simplify]: Extracting # 3 : cost  0
0.601 * * [simplify]: iteration  3 :  1088  enodes  (cost  185 )
1.848 * * [simplify]: Extracting # 0 : cost  0
1.856 * * [simplify]: Extracting # 1 : cost  0
1.862 * * [simplify]: Extracting # 2 : cost  0
1.869 * * [simplify]: Extracting # 3 : cost  0
1.875 * * [simplify]: Extracting # 4 : cost  0
1.881 * * [simplify]: iteration done:  5000  enodes  (cost  182 )
1.881 * [simplify]: Simplified to:
  (log (sqrt (- (* x x) 1.0)))
  (exp (sqrt (- (* x x) 1.0)))
  (* (cbrt (sqrt (- (* x x) 1.0))) (cbrt (sqrt (- (* x x) 1.0))))
  (cbrt (sqrt (- (* x x) 1.0)))
  (pow (sqrt (- (* x x) 1.0)) 3)
  (fabs (cbrt (- (* x x) 1.0)))
  (sqrt (cbrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  1
  (sqrt (- (* x x) 1.0))
  (sqrt (+ x (sqrt 1.0)))
  (sqrt (- x (sqrt 1.0)))
  (sqrt (- (pow x 6) (pow 1.0 3)))
  (sqrt (+ (* 1.0 (+ (* x x) 1.0)) (pow x 4)))
  (sqrt (- (pow x 4) (* 1.0 1.0)))
  (sqrt (+ (* x x) 1.0))
  1/2
  (sqrt (sqrt (- (* x x) 1.0)))
  (sqrt (sqrt (- (* x x) 1.0)))
  (+ (* (/ (pow x 2) (sqrt (- 1.0))) (+ (* -1/8 (/ (* x x) (- 1.0))) 1/2)) (sqrt (- 1.0)))
  (- (- x (/ 0.5 x)) (/ 0.125 (pow x 3)))
  (+ (- (/ 0.125 (pow x 3)) x) (/ 0.5 x))
1.881 * * * [progress]: adding candidates to table
1.944 * * [progress]: iteration 2 / 4
1.944 * * * [progress]: picking best candidate
1.946 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))))>
1.946 * * * [progress]: localizing error
1.957 * * * [progress]: generating rewritten candidates
1.957 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
2.024 * * * [progress]: generating series expansions
2.024 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
2.026 * [backup-simplify]: Simplify (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) into (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))
2.026 * [approximate]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in (x) around 0
2.026 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
2.026 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
2.026 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
2.026 * [taylor]: Taking taylor expansion of x in x
2.026 * [backup-simplify]: Simplify 0 into 0
2.026 * [backup-simplify]: Simplify 1 into 1
2.026 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.026 * [taylor]: Taking taylor expansion of 1.0 in x
2.026 * [backup-simplify]: Simplify 1.0 into 1.0
2.027 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.027 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.027 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
2.028 * [taylor]: Taking taylor expansion of x in x
2.028 * [backup-simplify]: Simplify 0 into 0
2.028 * [backup-simplify]: Simplify 1 into 1
2.028 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.028 * [taylor]: Taking taylor expansion of 1.0 in x
2.028 * [backup-simplify]: Simplify 1.0 into 1.0
2.028 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.029 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.030 * [backup-simplify]: Simplify (+ 0 (sqrt 1.0)) into (sqrt 1.0)
2.031 * [backup-simplify]: Simplify (- (sqrt 1.0)) into (- (sqrt 1.0))
2.032 * [backup-simplify]: Simplify (+ 0 (- (sqrt 1.0))) into (- (sqrt 1.0))
2.034 * [backup-simplify]: Simplify (* (sqrt 1.0) (- (sqrt 1.0))) into (* -1 (pow (sqrt 1.0) 2))
2.037 * [backup-simplify]: Simplify (sqrt (* -1 (pow (sqrt 1.0) 2))) into (sqrt (* -1 (pow (sqrt 1.0) 2)))
2.037 * [backup-simplify]: Simplify (- 0) into 0
2.037 * [backup-simplify]: Simplify (+ 1 0) into 1
2.038 * [backup-simplify]: Simplify (+ 1 0) into 1
2.041 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 1) (* 1 (- (sqrt 1.0)))) into 0
2.042 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* -1 (pow (sqrt 1.0) 2))))) into 0
2.042 * [taylor]: Taking taylor expansion of (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x
2.042 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x
2.043 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x
2.043 * [taylor]: Taking taylor expansion of x in x
2.043 * [backup-simplify]: Simplify 0 into 0
2.043 * [backup-simplify]: Simplify 1 into 1
2.043 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.043 * [taylor]: Taking taylor expansion of 1.0 in x
2.043 * [backup-simplify]: Simplify 1.0 into 1.0
2.043 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.044 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.044 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x
2.044 * [taylor]: Taking taylor expansion of x in x
2.044 * [backup-simplify]: Simplify 0 into 0
2.044 * [backup-simplify]: Simplify 1 into 1
2.044 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.044 * [taylor]: Taking taylor expansion of 1.0 in x
2.044 * [backup-simplify]: Simplify 1.0 into 1.0
2.044 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.045 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.046 * [backup-simplify]: Simplify (+ 0 (sqrt 1.0)) into (sqrt 1.0)
2.047 * [backup-simplify]: Simplify (- (sqrt 1.0)) into (- (sqrt 1.0))
2.048 * [backup-simplify]: Simplify (+ 0 (- (sqrt 1.0))) into (- (sqrt 1.0))
2.050 * [backup-simplify]: Simplify (* (sqrt 1.0) (- (sqrt 1.0))) into (* -1 (pow (sqrt 1.0) 2))
2.053 * [backup-simplify]: Simplify (sqrt (* -1 (pow (sqrt 1.0) 2))) into (sqrt (* -1 (pow (sqrt 1.0) 2)))
2.053 * [backup-simplify]: Simplify (- 0) into 0
2.053 * [backup-simplify]: Simplify (+ 1 0) into 1
2.054 * [backup-simplify]: Simplify (+ 1 0) into 1
2.063 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 1) (* 1 (- (sqrt 1.0)))) into 0
2.064 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* -1 (pow (sqrt 1.0) 2))))) into 0
2.067 * [backup-simplify]: Simplify (sqrt (* -1 (pow (sqrt 1.0) 2))) into (sqrt (* -1 (pow (sqrt 1.0) 2)))
2.067 * [backup-simplify]: Simplify 0 into 0
2.069 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
2.069 * [backup-simplify]: Simplify (- 0) into 0
2.069 * [backup-simplify]: Simplify (+ 0 0) into 0
2.071 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
2.071 * [backup-simplify]: Simplify (+ 0 0) into 0
2.073 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 0) (+ (* 1 1) (* 0 (- (sqrt 1.0))))) into 1
2.080 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (* -1 (pow (sqrt 1.0) 2))))) into (/ 1/2 (sqrt (* -1 (pow (sqrt 1.0) 2))))
2.085 * [backup-simplify]: Simplify (/ 1/2 (sqrt (* -1 (pow (sqrt 1.0) 2)))) into (/ 1/2 (sqrt (* -1 (pow (sqrt 1.0) 2))))
2.086 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
2.086 * [backup-simplify]: Simplify (- 0) into 0
2.087 * [backup-simplify]: Simplify (+ 0 0) into 0
2.088 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
2.089 * [backup-simplify]: Simplify (+ 0 0) into 0
2.090 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- (sqrt 1.0)))))) into 0
2.093 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (* -1 (pow (sqrt 1.0) 2)))))))) (* 2 (sqrt (* -1 (pow (sqrt 1.0) 2))))) into 0
2.093 * [backup-simplify]: Simplify 0 into 0
2.094 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
2.095 * [backup-simplify]: Simplify (- 0) into 0
2.095 * [backup-simplify]: Simplify (+ 0 0) into 0
2.097 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
2.097 * [backup-simplify]: Simplify (+ 0 0) into 0
2.099 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- (sqrt 1.0))))))) into 0
2.114 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (* -1 (pow (sqrt 1.0) 2)))) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (* -1 (pow (sqrt 1.0) 2))))) into (/ -1/8 (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))
2.120 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3)) into (/ -1/8 (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))
2.132 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3)) (pow x 4)) (+ (* (/ 1/2 (sqrt (* -1 (pow (sqrt 1.0) 2)))) (pow x 2)) (sqrt (* -1 (pow (sqrt 1.0) 2))))) into (- (+ (* 1/2 (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2))))) (sqrt (* -1 (pow (sqrt 1.0) 2)))) (* 1/8 (/ (pow x 4) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))))
2.133 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) (sqrt 1.0))) (sqrt (- (/ 1 x) (sqrt 1.0)))) into (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))))
2.133 * [approximate]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0
2.133 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
2.133 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
2.133 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
2.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.134 * [taylor]: Taking taylor expansion of x in x
2.134 * [backup-simplify]: Simplify 0 into 0
2.134 * [backup-simplify]: Simplify 1 into 1
2.134 * [backup-simplify]: Simplify (/ 1 1) into 1
2.134 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.134 * [taylor]: Taking taylor expansion of 1.0 in x
2.134 * [backup-simplify]: Simplify 1.0 into 1.0
2.134 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.135 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.135 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.135 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.135 * [taylor]: Taking taylor expansion of 1.0 in x
2.135 * [backup-simplify]: Simplify 1.0 into 1.0
2.136 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.136 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.137 * [taylor]: Taking taylor expansion of x in x
2.137 * [backup-simplify]: Simplify 0 into 0
2.137 * [backup-simplify]: Simplify 1 into 1
2.137 * [backup-simplify]: Simplify (/ 1 1) into 1
2.137 * [backup-simplify]: Simplify (+ 1 0) into 1
2.138 * [backup-simplify]: Simplify (+ 0 1) into 1
2.138 * [backup-simplify]: Simplify (* 1 1) into 1
2.139 * [backup-simplify]: Simplify (sqrt 1) into 1
2.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.140 * [backup-simplify]: Simplify (+ (sqrt 1.0) 0) into (sqrt 1.0)
2.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.142 * [backup-simplify]: Simplify (- (sqrt 1.0)) into (- (sqrt 1.0))
2.144 * [backup-simplify]: Simplify (+ 0 (- (sqrt 1.0))) into (- (sqrt 1.0))
2.147 * [backup-simplify]: Simplify (+ (* 1 (sqrt 1.0)) (* (- (sqrt 1.0)) 1)) into 0
2.148 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.148 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x
2.148 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x
2.148 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x
2.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.148 * [taylor]: Taking taylor expansion of x in x
2.148 * [backup-simplify]: Simplify 0 into 0
2.148 * [backup-simplify]: Simplify 1 into 1
2.148 * [backup-simplify]: Simplify (/ 1 1) into 1
2.148 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.148 * [taylor]: Taking taylor expansion of 1.0 in x
2.148 * [backup-simplify]: Simplify 1.0 into 1.0
2.149 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.150 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.150 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.150 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.150 * [taylor]: Taking taylor expansion of 1.0 in x
2.150 * [backup-simplify]: Simplify 1.0 into 1.0
2.150 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.151 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.151 * [taylor]: Taking taylor expansion of x in x
2.151 * [backup-simplify]: Simplify 0 into 0
2.151 * [backup-simplify]: Simplify 1 into 1
2.151 * [backup-simplify]: Simplify (/ 1 1) into 1
2.152 * [backup-simplify]: Simplify (+ 1 0) into 1
2.152 * [backup-simplify]: Simplify (+ 0 1) into 1
2.152 * [backup-simplify]: Simplify (* 1 1) into 1
2.153 * [backup-simplify]: Simplify (sqrt 1) into 1
2.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.154 * [backup-simplify]: Simplify (+ (sqrt 1.0) 0) into (sqrt 1.0)
2.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.154 * [backup-simplify]: Simplify (- (sqrt 1.0)) into (- (sqrt 1.0))
2.155 * [backup-simplify]: Simplify (+ 0 (- (sqrt 1.0))) into (- (sqrt 1.0))
2.158 * [backup-simplify]: Simplify (+ (* 1 (sqrt 1.0)) (* (- (sqrt 1.0)) 1)) into 0
2.158 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.159 * [backup-simplify]: Simplify 1 into 1
2.159 * [backup-simplify]: Simplify 0 into 0
2.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.159 * [backup-simplify]: Simplify (+ 0 0) into 0
2.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.160 * [backup-simplify]: Simplify (- 0) into 0
2.161 * [backup-simplify]: Simplify (+ 0 0) into 0
2.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (sqrt 1.0)) (sqrt 1.0)) (* 0 1))) into (- (pow (sqrt 1.0) 2))
2.167 * [backup-simplify]: Simplify (/ (- (- (pow (sqrt 1.0) 2)) (pow 0 2) (+)) (* 2 1)) into (* -1/2 (pow (sqrt 1.0) 2))
2.168 * [backup-simplify]: Simplify (* -1/2 (pow (sqrt 1.0) 2)) into (* -1/2 (pow (sqrt 1.0) 2))
2.169 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
2.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.170 * [backup-simplify]: Simplify (+ 0 0) into 0
2.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.171 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
2.171 * [backup-simplify]: Simplify (- 0) into 0
2.171 * [backup-simplify]: Simplify (+ 0 0) into 0
2.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (sqrt 1.0)) 0) (+ (* 0 (sqrt 1.0)) (* 0 1)))) into 0
2.173 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (* -1/2 (pow (sqrt 1.0) 2)))))) (* 2 1)) into 0
2.173 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
2.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.175 * [backup-simplify]: Simplify (+ 0 0) into 0
2.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.176 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 1.0))) into 0
2.177 * [backup-simplify]: Simplify (- 0) into 0
2.177 * [backup-simplify]: Simplify (+ 0 0) into 0
2.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (sqrt 1.0)) 0) (+ (* 0 0) (+ (* 0 (sqrt 1.0)) (* 0 1))))) into 0
2.183 * [backup-simplify]: Simplify (/ (- 0 (pow (* -1/2 (pow (sqrt 1.0) 2)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (* -1/8 (pow (sqrt 1.0) 4))
2.184 * [backup-simplify]: Simplify (* -1/8 (pow (sqrt 1.0) 4)) into (* -1/8 (pow (sqrt 1.0) 4))
2.186 * [backup-simplify]: Simplify (+ (* (* -1/8 (pow (sqrt 1.0) 4)) (pow (/ 1 x) 3)) (+ (* (* -1/2 (pow (sqrt 1.0) 2)) (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ (pow (sqrt 1.0) 4) (pow x 3))) (* 1/2 (/ (pow (sqrt 1.0) 2) x))))
2.187 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) (sqrt 1.0))) (sqrt (- (/ 1 (- x)) (sqrt 1.0)))) into (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x))))
2.187 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in (x) around 0
2.187 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
2.187 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
2.187 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
2.187 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.187 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.187 * [taylor]: Taking taylor expansion of 1.0 in x
2.187 * [backup-simplify]: Simplify 1.0 into 1.0
2.187 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.193 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.193 * [taylor]: Taking taylor expansion of x in x
2.193 * [backup-simplify]: Simplify 0 into 0
2.193 * [backup-simplify]: Simplify 1 into 1
2.194 * [backup-simplify]: Simplify (/ 1 1) into 1
2.195 * [backup-simplify]: Simplify (+ 0 1) into 1
2.195 * [backup-simplify]: Simplify (- 1) into -1
2.195 * [backup-simplify]: Simplify (sqrt 0) into 0
2.196 * [backup-simplify]: Simplify (- 1) into -1
2.197 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.197 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
2.197 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
2.197 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.197 * [taylor]: Taking taylor expansion of 1.0 in x
2.197 * [backup-simplify]: Simplify 1.0 into 1.0
2.198 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.198 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.198 * [taylor]: Taking taylor expansion of x in x
2.199 * [backup-simplify]: Simplify 0 into 0
2.199 * [backup-simplify]: Simplify 1 into 1
2.199 * [backup-simplify]: Simplify (/ 1 1) into 1
2.199 * [backup-simplify]: Simplify (- 1) into -1
2.200 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.200 * [backup-simplify]: Simplify (sqrt 0) into 0
2.201 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.201 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) (sqrt (- (sqrt 1.0) (/ 1 x)))) in x
2.201 * [taylor]: Taking taylor expansion of (sqrt (- (+ (sqrt 1.0) (/ 1 x)))) in x
2.201 * [taylor]: Taking taylor expansion of (- (+ (sqrt 1.0) (/ 1 x))) in x
2.201 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x
2.201 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.201 * [taylor]: Taking taylor expansion of 1.0 in x
2.201 * [backup-simplify]: Simplify 1.0 into 1.0
2.202 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.202 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.203 * [taylor]: Taking taylor expansion of x in x
2.203 * [backup-simplify]: Simplify 0 into 0
2.203 * [backup-simplify]: Simplify 1 into 1
2.203 * [backup-simplify]: Simplify (/ 1 1) into 1
2.203 * [backup-simplify]: Simplify (+ 0 1) into 1
2.204 * [backup-simplify]: Simplify (- 1) into -1
2.204 * [backup-simplify]: Simplify (sqrt 0) into 0
2.204 * [backup-simplify]: Simplify (- 1) into -1
2.206 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.206 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt 1.0) (/ 1 x))) in x
2.206 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x
2.206 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
2.206 * [taylor]: Taking taylor expansion of 1.0 in x
2.206 * [backup-simplify]: Simplify 1.0 into 1.0
2.206 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.207 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
2.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.207 * [taylor]: Taking taylor expansion of x in x
2.207 * [backup-simplify]: Simplify 0 into 0
2.207 * [backup-simplify]: Simplify 1 into 1
2.207 * [backup-simplify]: Simplify (/ 1 1) into 1
2.208 * [backup-simplify]: Simplify (- 1) into -1
2.208 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.208 * [backup-simplify]: Simplify (sqrt 0) into 0
2.210 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.210 * [backup-simplify]: Simplify (* 0 0) into 0
2.210 * [backup-simplify]: Simplify 0 into 0
2.211 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
2.211 * [backup-simplify]: Simplify 0 into 0
2.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.212 * [backup-simplify]: Simplify (- 0) into 0
2.213 * [backup-simplify]: Simplify (+ (sqrt 1.0) 0) into (sqrt 1.0)
2.216 * [backup-simplify]: Simplify (/ (- (sqrt 1.0) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (sqrt 1.0) +nan.0))
2.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.218 * [backup-simplify]: Simplify (+ (sqrt 1.0) 0) into (sqrt 1.0)
2.219 * [backup-simplify]: Simplify (- (sqrt 1.0)) into (- (sqrt 1.0))
2.223 * [backup-simplify]: Simplify (/ (- (- (sqrt 1.0)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (sqrt 1.0) (- +nan.0)))
2.228 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (- (sqrt 1.0) +nan.0))) (+ (* +nan.0 +nan.0) (* (* +nan.0 (+ (sqrt 1.0) (- +nan.0))) 0))) into (- +nan.0)
2.229 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
2.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.230 * [backup-simplify]: Simplify (- 0) into 0
2.230 * [backup-simplify]: Simplify (+ 0 0) into 0
2.240 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (sqrt 1.0) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0)))
2.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.242 * [backup-simplify]: Simplify (+ 0 0) into 0
2.242 * [backup-simplify]: Simplify (- 0) into 0
2.251 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (sqrt 1.0) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0)))
2.259 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0)))) (+ (* +nan.0 (* +nan.0 (- (sqrt 1.0) +nan.0))) (+ (* (* +nan.0 (+ (sqrt 1.0) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0))) 0)))) into (- (+ (* +nan.0 (sqrt 1.0)) (- +nan.0)))
2.261 * [backup-simplify]: Simplify (- (+ (* +nan.0 (sqrt 1.0)) (- +nan.0))) into (- (+ (* +nan.0 (sqrt 1.0)) (- +nan.0)))
2.262 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
2.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.263 * [backup-simplify]: Simplify (- 0) into 0
2.263 * [backup-simplify]: Simplify (+ 0 0) into 0
2.274 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (sqrt 1.0) +nan.0)) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0)))))
2.275 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
2.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.277 * [backup-simplify]: Simplify (+ 0 0) into 0
2.277 * [backup-simplify]: Simplify (- 0) into 0
2.293 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (sqrt 1.0) (- +nan.0))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0)))))
2.319 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0)))))) (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0)))) (+ (* (* +nan.0 (+ (sqrt 1.0) (- +nan.0))) (* +nan.0 (- (sqrt 1.0) +nan.0))) (+ (* (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0))))) 0))))) into (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0)))))
2.324 * [backup-simplify]: Simplify (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0))))) into (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0)))))
2.331 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (sqrt 1.0)) (- (+ (* +nan.0 (pow (sqrt 1.0) 2)) (- +nan.0))))) (pow (/ 1 (- x)) 2)) (+ (* (- (+ (* +nan.0 (sqrt 1.0)) (- +nan.0))) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (- (+ (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ (sqrt 1.0) x)) (- +nan.0)))))))))))
2.331 * * * [progress]: simplifying candidates
2.332 * [simplify]: Simplifying:
  (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))
  (+ (log (sqrt (+ x (sqrt 1.0)))) (log (sqrt (- x (sqrt 1.0)))))
  (log (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (exp (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ x (sqrt 1.0)))) (sqrt (+ x (sqrt 1.0)))) (* (* (sqrt (- x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0)))))
  (* (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (* (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (* (cbrt (sqrt (- x (sqrt 1.0)))) (cbrt (sqrt (- x (sqrt 1.0))))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (* (cbrt (- x (sqrt 1.0))) (cbrt (- x (sqrt 1.0))))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt 1))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt 1))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) 1)
  (* (cbrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (cbrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (- (+ (* 1/2 (/ (pow x 2) (sqrt (* -1 (pow (sqrt 1.0) 2))))) (sqrt (* -1 (pow (sqrt 1.0) 2)))) (* 1/8 (/ (pow x 4) (pow (sqrt (* -1 (pow (sqrt 1.0) 2))) 3))))
  (- x (+ (* 1/8 (/ (pow (sqrt 1.0) 4) (pow x 3))) (* 1/2 (/ (pow (sqrt 1.0) 2) x))))
  (- (+ (* +nan.0 (/ (pow (sqrt 1.0) 2) (pow x 2))) (- (+ (* +nan.0 (/ (sqrt 1.0) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ (sqrt 1.0) x)) (- +nan.0)))))))))))
2.334 * * [simplify]: Extracting # 0 : cost  0
2.334 * * [simplify]: Extracting # 1 : cost  0
2.334 * * [simplify]: Extracting # 2 : cost  0
2.334 * * [simplify]: Extracting # 3 : cost  0
2.334 * * [simplify]: Extracting # 4 : cost  0
2.334 * * [simplify]: Extracting # 5 : cost  0
2.334 * * [simplify]: Extracting # 6 : cost  0
2.335 * * [simplify]: Extracting # 7 : cost  0
2.335 * * [simplify]: Extracting # 8 : cost  0
2.335 * * [simplify]: Extracting # 9 : cost  0
2.335 * * [simplify]: Extracting # 10 : cost  0
2.335 * * [simplify]: Extracting # 11 : cost  0
2.335 * * [simplify]: Extracting # 12 : cost  0
2.336 * * [simplify]: Extracting # 13 : cost  0
2.336 * * [simplify]: Extracting # 14 : cost  0
2.336 * * [simplify]: Extracting # 15 : cost  0
2.336 * * [simplify]: Extracting # 16 : cost  0
2.336 * * [simplify]: Extracting # 17 : cost  0
2.336 * * [simplify]: Extracting # 18 : cost  0
2.336 * * [simplify]: Extracting # 19 : cost  0
2.337 * * [simplify]: Extracting # 20 : cost  0
2.337 * * [simplify]: Extracting # 21 : cost  0
2.337 * * [simplify]: Extracting # 22 : cost  0
2.337 * * [simplify]: Extracting # 23 : cost  0
2.337 * * [simplify]: iteration  0 :  126  enodes  (cost  833 )
2.372 * * [simplify]: Extracting # 0 : cost  0
2.373 * * [simplify]: Extracting # 1 : cost  0
2.373 * * [simplify]: Extracting # 2 : cost  0
2.373 * * [simplify]: Extracting # 3 : cost  0
2.374 * * [simplify]: Extracting # 4 : cost  0
2.374 * * [simplify]: Extracting # 5 : cost  0
2.374 * * [simplify]: Extracting # 6 : cost  0
2.375 * * [simplify]: iteration  1 :  276  enodes  (cost  702 )
2.478 * * [simplify]: Extracting # 0 : cost  0
2.480 * * [simplify]: Extracting # 1 : cost  0
2.482 * * [simplify]: Extracting # 2 : cost  0
2.483 * * [simplify]: Extracting # 3 : cost  0
2.485 * * [simplify]: Extracting # 4 : cost  0
2.487 * * [simplify]: iteration  2 :  734  enodes  (cost  686 )
3.427 * * [simplify]: Extracting # 0 : cost  0
3.436 * * [simplify]: Extracting # 1 : cost  0
3.439 * * [simplify]: Extracting # 2 : cost  0
3.441 * * [simplify]: Extracting # 3 : cost  0
3.444 * * [simplify]: Extracting # 4 : cost  0
3.447 * * [simplify]: iteration  3 :  2399  enodes  (cost  674 )
4.557 * * [simplify]: Extracting # 0 : cost  0
4.568 * * [simplify]: Extracting # 1 : cost  0
4.574 * * [simplify]: Extracting # 2 : cost  0
4.583 * * [simplify]: Extracting # 3 : cost  0
4.589 * * [simplify]: Extracting # 4 : cost  0
4.596 * * [simplify]: iteration done:  5000  enodes  (cost  674 )
4.597 * [simplify]: Simplified to:
  (- (* x x) 1.0)
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (- (* x x) 1.0)
  (log (* (sqrt (- x (sqrt 1.0))) (sqrt (+ x (sqrt 1.0)))))
  (log (* (sqrt (- x (sqrt 1.0))) (sqrt (+ x (sqrt 1.0)))))
  (exp (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3)
  (* (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))) (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
  (cbrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (pow (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) 3)
  (- (* x x) 1.0)
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (sqrt (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ 1.0 (* x (- x (sqrt 1.0))))) (sqrt (+ (* (+ x (sqrt 1.0)) x) 1.0)))
  (* (sqrt (- (* x x) 1.0)) (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ 1.0 (* x (- x (sqrt 1.0))))))
  (* (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- (* x x) 1.0)))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (+ (* (+ x (sqrt 1.0)) x) 1.0)))
  (- (* x x) 1.0)
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (* (cbrt (sqrt (- x (sqrt 1.0)))) (cbrt (sqrt (- x (sqrt 1.0))))))
  (* (sqrt (+ x (sqrt 1.0))) (fabs (cbrt (- x (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (sqrt (+ x (sqrt 1.0)))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt (sqrt 1.0)))))
  (sqrt (+ x (sqrt 1.0)))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (sqrt (- x (sqrt 1.0)))))
  (sqrt (+ x (sqrt 1.0)))
  (* (cbrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (cbrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (sqrt (+ x (sqrt 1.0)))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (+ x (sqrt 1.0))) (sqrt (- (pow x 3) (pow (sqrt 1.0) 3))))
  (* (sqrt (- (* x x) 1.0)) (sqrt (+ x (sqrt 1.0))))
  (* (sqrt (+ (pow x 3) (pow (sqrt 1.0) 3))) (sqrt (- x (sqrt 1.0))))
  (* (sqrt (- x (sqrt 1.0))) (sqrt (- (* x x) 1.0)))
  (+ (* (/ (* x x) (sqrt (- 1.0))) 1/2) (- (sqrt (- 1.0)) (* 1/8 (/ (pow x 4) (pow (sqrt (- 1.0)) 3)))))
  (- (- x (* 1/8 (/ (* 1.0 1.0) (pow x 3)))) (* 1/2 (/ 1.0 x)))
  (- (+ (+ (* (/ +nan.0 x) (- (/ 1.0 x) (/ (sqrt 1.0) x))) (- (- (* +nan.0 (/ (sqrt 1.0) x)) +nan.0) (/ +nan.0 x))) (/ +nan.0 (* x x))))
4.597 * * * [progress]: adding candidates to table
4.762 * [progress]: [Phase 3 of 3] Extracting.
4.767 * [simplify]: Simplifying:
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
4.767 * * [simplify]: Extracting # 0 : cost  0
4.767 * * [simplify]: Extracting # 1 : cost  0
4.767 * * [simplify]: Extracting # 2 : cost  0
4.767 * * [simplify]: Extracting # 3 : cost  0
4.767 * * [simplify]: Extracting # 4 : cost  0
4.767 * * [simplify]: Extracting # 5 : cost  0
4.767 * * [simplify]: Extracting # 6 : cost  0
4.767 * * [simplify]: Extracting # 7 : cost  0
4.767 * * [simplify]: Extracting # 8 : cost  0
4.767 * * [simplify]: iteration  0 :  10  enodes  (cost  14 )
4.769 * * [simplify]: Extracting # 0 : cost  0
4.769 * * [simplify]: iteration  1 :  13  enodes  (cost  14 )
4.770 * * [simplify]: Extracting # 0 : cost  0
4.770 * * [simplify]: iteration done:  13  enodes  (cost  14 )
4.771 * [simplify]: Simplified to:
  (log (+ x (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0))))))
8.546 * [regime-testing]: Baseline error score: 0.01912739092386548
8.548 * [regime-testing]: Oracle error score: 0.01912739092386548
8.548 * [regime-testing]: End program error score: 0.01912739092386548