0.629 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.114 * * * [progress]: [2/2] Setting up program.
0.119 * [progress]: [Phase 2 of 3] Improving.
0.122 * [simplify]: Simplifying:
  (- (log (- (/ 1.0 x) 1.0)))
0.122 * * [simplify]: iteration 0: 6 enodes
0.126 * * [simplify]: iteration 1: 8 enodes
0.128 * * [simplify]: iteration 2: 9 enodes
0.129 * * [simplify]: iteration complete: 9 enodes
0.130 * * [simplify]: Extracting #0: cost 1 inf + 0
0.130 * * [simplify]: Extracting #1: cost 2 inf + 0
0.130 * * [simplify]: Extracting #2: cost 3 inf + 0
0.130 * * [simplify]: Extracting #3: cost 6 inf + 0
0.130 * * [simplify]: Extracting #4: cost 6 inf + 1
0.130 * * [simplify]: Extracting #5: cost 0 inf + 511
0.130 * [simplify]: Simplified to:
  (- (log (- (/ 1.0 x) 1.0)))
0.132 * * [progress]: iteration 1 / 4
0.132 * * * [progress]: picking best candidate
0.136 * * * * [pick]: Picked  #<alt (λ (x) (- (log (- (/ 1.0 x) 1.0))))>
0.136 * * * [progress]: localizing error
0.148 * * * [progress]: generating rewritten candidates
0.149 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.166 * * * [progress]: generating series expansions
0.166 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.171 * [backup-simplify]: Simplify (log (- (/ 1.0 x) 1.0)) into (log (- (* 1.0 (/ 1 x)) 1.0))
0.171 * [approximate]: Taking taylor expansion of (log (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
0.171 * [taylor]: Taking taylor expansion of (log (- (* 1.0 (/ 1 x)) 1.0)) in x
0.171 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.171 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [backup-simplify]: Simplify 1.0 into 1.0
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [backup-simplify]: Simplify (/ 1 1) into 1
0.172 * [taylor]: Taking taylor expansion of 1.0 in x
0.172 * [backup-simplify]: Simplify 1.0 into 1.0
0.173 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.173 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.174 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
0.174 * [taylor]: Taking taylor expansion of (log (- (* 1.0 (/ 1 x)) 1.0)) in x
0.174 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.174 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.174 * [taylor]: Taking taylor expansion of 1.0 in x
0.174 * [backup-simplify]: Simplify 1.0 into 1.0
0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify 1 into 1
0.174 * [backup-simplify]: Simplify (/ 1 1) into 1
0.174 * [taylor]: Taking taylor expansion of 1.0 in x
0.174 * [backup-simplify]: Simplify 1.0 into 1.0
0.174 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.175 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.175 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
0.176 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log 1.0)) into (- (log 1.0) (log x))
0.177 * [backup-simplify]: Simplify (- (log 1.0) (log x)) into (- (log 1.0) (log x))
0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.193 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.193 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.194 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.199 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0)) 1)) (pow 1.0 1)))) 1) into -1.0
0.199 * [backup-simplify]: Simplify -1.0 into -1.0
0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.200 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.201 * [backup-simplify]: Simplify (- 0) into 0
0.201 * [backup-simplify]: Simplify (+ 0 0) into 0
0.208 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0)) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -0.5 (pow 1.0 2))
0.209 * [backup-simplify]: Simplify (/ -0.5 (pow 1.0 2)) into (/ -0.5 (pow 1.0 2))
0.211 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow 1.0 2)) (pow x 2)) (+ (* -1.0 x) (- (log 1.0) (log x)))) into (- (log 1.0) (+ (log x) (+ (* 1.0 x) (* 0.5 (/ (pow x 2) (pow 1.0 2))))))
0.211 * [backup-simplify]: Simplify (log (- (/ 1.0 (/ 1 x)) 1.0)) into (log (- (* 1.0 x) 1.0))
0.211 * [approximate]: Taking taylor expansion of (log (- (* 1.0 x) 1.0)) in (x) around 0
0.211 * [taylor]: Taking taylor expansion of (log (- (* 1.0 x) 1.0)) in x
0.211 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.211 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.211 * [taylor]: Taking taylor expansion of 1.0 in x
0.211 * [backup-simplify]: Simplify 1.0 into 1.0
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 1 into 1
0.211 * [taylor]: Taking taylor expansion of 1.0 in x
0.211 * [backup-simplify]: Simplify 1.0 into 1.0
0.211 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.211 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.212 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.213 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.213 * [taylor]: Taking taylor expansion of (log (- (* 1.0 x) 1.0)) in x
0.213 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.213 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [backup-simplify]: Simplify 1.0 into 1.0
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.213 * [taylor]: Taking taylor expansion of 1.0 in x
0.213 * [backup-simplify]: Simplify 1.0 into 1.0
0.213 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.213 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.214 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.214 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.215 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.216 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.220 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1.0) 1)))) 1) into -1.0
0.220 * [backup-simplify]: Simplify -1.0 into -1.0
0.221 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.229 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0) 1)))) 2) into (/ -0.5 (pow -1.0 2))
0.229 * [backup-simplify]: Simplify (/ -0.5 (pow -1.0 2)) into (/ -0.5 (pow -1.0 2))
0.231 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow -1.0 2)) (pow (/ 1 x) 2)) (+ (* -1.0 (/ 1 x)) (log (- 1.0)))) into (- (log (- 1.0)) (+ (* 0.5 (/ 1 (* (pow x 2) (pow -1.0 2)))) (* 1.0 (/ 1 x))))
0.231 * [backup-simplify]: Simplify (log (- (/ 1.0 (/ 1 (- x))) 1.0)) into (log (- (+ (* 1.0 x) 1.0)))
0.231 * [approximate]: Taking taylor expansion of (log (- (+ (* 1.0 x) 1.0))) in (x) around 0
0.231 * [taylor]: Taking taylor expansion of (log (- (+ (* 1.0 x) 1.0))) in x
0.231 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
0.231 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.231 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.231 * [taylor]: Taking taylor expansion of 1.0 in x
0.231 * [backup-simplify]: Simplify 1.0 into 1.0
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify 1 into 1
0.231 * [taylor]: Taking taylor expansion of 1.0 in x
0.231 * [backup-simplify]: Simplify 1.0 into 1.0
0.231 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.232 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.232 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.232 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.233 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.233 * [taylor]: Taking taylor expansion of (log (- (+ (* 1.0 x) 1.0))) in x
0.233 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
0.233 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.233 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.233 * [taylor]: Taking taylor expansion of 1.0 in x
0.233 * [backup-simplify]: Simplify 1.0 into 1.0
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 1 into 1
0.233 * [taylor]: Taking taylor expansion of 1.0 in x
0.233 * [backup-simplify]: Simplify 1.0 into 1.0
0.233 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.233 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.234 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.234 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.234 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.235 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.236 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.236 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.236 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.237 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.241 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0)) 1)) (pow (- 1.0) 1)))) 1) into 1.0
0.241 * [backup-simplify]: Simplify 1.0 into 1.0
0.241 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.242 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.242 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify (- 0) into 0
0.243 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.250 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0)) 2)) (pow (- 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0) 1)))) 2) into -1/2
0.251 * [backup-simplify]: Simplify -1/2 into -1/2
0.251 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) (log (- 1.0)))) into (- (log (- 1.0)) (+ (* 1/2 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))))
0.251 * * * [progress]: simplifying candidates
0.252 * [simplify]: Simplifying:
  (expm1 (log (- (/ 1.0 x) 1.0)))
  (log1p (log (- (/ 1.0 x) 1.0)))
  (log (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (log (cbrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (log 1)
  (log (- (/ 1.0 x) 1.0))
  (log (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (log 1)
  (log (- (/ 1.0 x) 1.0))
  (log (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (log (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (log (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (log (+ (/ 1.0 x) 1.0))
  (log (- (/ 1.0 x) 1.0))
  (log (log (- (/ 1.0 x) 1.0)))
  (exp (log (- (/ 1.0 x) 1.0)))
  (* (cbrt (log (- (/ 1.0 x) 1.0))) (cbrt (log (- (/ 1.0 x) 1.0))))
  (cbrt (log (- (/ 1.0 x) 1.0)))
  (* (* (log (- (/ 1.0 x) 1.0)) (log (- (/ 1.0 x) 1.0))) (log (- (/ 1.0 x) 1.0)))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (- (log 1.0) (+ (log x) (+ (* 1.0 x) (* 0.5 (/ (pow x 2) (pow 1.0 2))))))
  (- (log (- 1.0)) (+ (* 0.5 (/ 1 (* (pow x 2) (pow -1.0 2)))) (* 1.0 (/ 1 x))))
  (- (log (- 1.0)) (+ (* 1/2 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))))
0.253 * * [simplify]: iteration 0: 77 enodes
0.271 * * [simplify]: iteration 1: 163 enodes
0.323 * * [simplify]: iteration 2: 403 enodes
0.522 * * [simplify]: iteration 3: 1439 enodes
1.208 * * [simplify]: iteration complete: 5000 enodes
1.208 * * [simplify]: Extracting #0: cost 24 inf + 0
1.209 * * [simplify]: Extracting #1: cost 129 inf + 1
1.212 * * [simplify]: Extracting #2: cost 626 inf + 6
1.223 * * [simplify]: Extracting #3: cost 1316 inf + 13753
1.244 * * [simplify]: Extracting #4: cost 726 inf + 102814
1.286 * * [simplify]: Extracting #5: cost 260 inf + 201828
1.357 * * [simplify]: Extracting #6: cost 16 inf + 254836
1.446 * * [simplify]: Extracting #7: cost 0 inf + 260389
1.535 * [simplify]: Simplified to:
  (expm1 (log (- (/ 1.0 x) 1.0)))
  (log1p (log (- (/ 1.0 x) 1.0)))
  (log (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (log (cbrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  0
  (log (- (/ 1.0 x) 1.0))
  (log (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (+ (sqrt 1.0) (/ (sqrt 1.0) (sqrt x))))
  (log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  0
  (log (- (/ 1.0 x) 1.0))
  (log (- (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* 1.0 1.0) 1.0)))
  (log (fma (/ 1.0 x) (/ 1.0 x) (* 1.0 (+ (/ 1.0 x) 1.0))))
  (log (* (+ (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0)))
  (log (+ (/ 1.0 x) 1.0))
  (log (- (/ 1.0 x) 1.0))
  (log (log (- (/ 1.0 x) 1.0)))
  (- (/ 1.0 x) 1.0)
  (* (cbrt (log (- (/ 1.0 x) 1.0))) (cbrt (log (- (/ 1.0 x) 1.0))))
  (cbrt (log (- (/ 1.0 x) 1.0)))
  (* (log (- (/ 1.0 x) 1.0)) (* (log (- (/ 1.0 x) 1.0)) (log (- (/ 1.0 x) 1.0))))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (- (log 1.0) (fma (* 0.5 (/ x 1.0)) (/ x 1.0) (fma 1.0 x (log x))))
  (- (- (log (- 1.0)) (/ (/ 0.5 (* -1.0 x)) (* -1.0 x))) (/ 1.0 x))
  (+ (- (/ -1/2 (* x x)) (/ 1.0 x)) (log (- 1.0)))
1.537 * * * [progress]: adding candidates to table
1.685 * * [progress]: iteration 2 / 4
1.685 * * * [progress]: picking best candidate
1.693 * * * * [pick]: Picked  #<alt (λ (x) (- (+ (log (sqrt (- (/ 1.0 x) 1.0))) (log (sqrt (- (/ 1.0 x) 1.0))))))>
1.693 * * * [progress]: localizing error
1.720 * * * [progress]: generating rewritten candidates
1.720 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 1)
1.759 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 1)
1.807 * * * [progress]: generating series expansions
1.807 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 1)
1.807 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 x) 1.0)) into (sqrt (- (* 1.0 (/ 1 x)) 1.0))
1.807 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
1.807 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
1.807 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
1.807 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.807 * [taylor]: Taking taylor expansion of 1.0 in x
1.807 * [backup-simplify]: Simplify 1.0 into 1.0
1.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.807 * [taylor]: Taking taylor expansion of x in x
1.807 * [backup-simplify]: Simplify 0 into 0
1.807 * [backup-simplify]: Simplify 1 into 1
1.808 * [backup-simplify]: Simplify (/ 1 1) into 1
1.808 * [taylor]: Taking taylor expansion of 1.0 in x
1.808 * [backup-simplify]: Simplify 1.0 into 1.0
1.809 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.809 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.810 * [backup-simplify]: Simplify (sqrt 0) into 0
1.812 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
1.812 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
1.812 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
1.812 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.812 * [taylor]: Taking taylor expansion of 1.0 in x
1.812 * [backup-simplify]: Simplify 1.0 into 1.0
1.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.813 * [taylor]: Taking taylor expansion of x in x
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [backup-simplify]: Simplify 1 into 1
1.813 * [backup-simplify]: Simplify (/ 1 1) into 1
1.813 * [taylor]: Taking taylor expansion of 1.0 in x
1.813 * [backup-simplify]: Simplify 1.0 into 1.0
1.814 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.814 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.814 * [backup-simplify]: Simplify (sqrt 0) into 0
1.816 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.818 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.818 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.819 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.823 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.823 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.825 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.826 * [backup-simplify]: Simplify (- 0) into 0
1.826 * [backup-simplify]: Simplify (+ 0 0) into 0
1.830 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.830 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.830 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1.831 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 x)) 1.0)) into (sqrt (- (* 1.0 x) 1.0))
1.831 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in (x) around 0
1.831 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
1.831 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
1.831 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.831 * [taylor]: Taking taylor expansion of 1.0 in x
1.831 * [backup-simplify]: Simplify 1.0 into 1.0
1.831 * [taylor]: Taking taylor expansion of x in x
1.831 * [backup-simplify]: Simplify 0 into 0
1.831 * [backup-simplify]: Simplify 1 into 1
1.831 * [taylor]: Taking taylor expansion of 1.0 in x
1.831 * [backup-simplify]: Simplify 1.0 into 1.0
1.831 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.832 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.833 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.833 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.835 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.835 * [backup-simplify]: Simplify (- 0) into 0
1.835 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.837 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
1.838 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
1.838 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
1.838 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.838 * [taylor]: Taking taylor expansion of 1.0 in x
1.838 * [backup-simplify]: Simplify 1.0 into 1.0
1.838 * [taylor]: Taking taylor expansion of x in x
1.838 * [backup-simplify]: Simplify 0 into 0
1.838 * [backup-simplify]: Simplify 1 into 1
1.838 * [taylor]: Taking taylor expansion of 1.0 in x
1.838 * [backup-simplify]: Simplify 1.0 into 1.0
1.838 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.839 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.839 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.840 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.842 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.842 * [backup-simplify]: Simplify (- 0) into 0
1.842 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.845 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
1.846 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.847 * [backup-simplify]: Simplify (/ 0.5 (sqrt (- 1.0))) into (/ 0.5 (sqrt (- 1.0)))
1.848 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.848 * [backup-simplify]: Simplify (- 0) into 0
1.849 * [backup-simplify]: Simplify (+ 0 0) into 0
1.855 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.858 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.863 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 x) 2)) (+ (* (/ 0.5 (sqrt (- 1.0))) (/ 1 x)) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
1.863 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 (- x))) 1.0)) into (sqrt (- (+ (* 1.0 x) 1.0)))
1.863 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in (x) around 0
1.863 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
1.863 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
1.863 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
1.863 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.863 * [taylor]: Taking taylor expansion of 1.0 in x
1.863 * [backup-simplify]: Simplify 1.0 into 1.0
1.863 * [taylor]: Taking taylor expansion of x in x
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [taylor]: Taking taylor expansion of 1.0 in x
1.863 * [backup-simplify]: Simplify 1.0 into 1.0
1.864 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.864 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.864 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.865 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.866 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.867 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.868 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.868 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.868 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.871 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
1.871 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
1.871 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
1.871 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
1.871 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.871 * [taylor]: Taking taylor expansion of 1.0 in x
1.871 * [backup-simplify]: Simplify 1.0 into 1.0
1.871 * [taylor]: Taking taylor expansion of x in x
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [taylor]: Taking taylor expansion of 1.0 in x
1.871 * [backup-simplify]: Simplify 1.0 into 1.0
1.871 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.872 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.872 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.876 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.877 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.879 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.879 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.880 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.880 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.883 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
1.884 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.885 * [backup-simplify]: Simplify (/ -0.5 (sqrt (- 1.0))) into (/ -0.5 (sqrt (- 1.0)))
1.886 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.887 * [backup-simplify]: Simplify (+ 0 0) into 0
1.887 * [backup-simplify]: Simplify (- 0) into 0
1.894 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.897 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.901 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 (- x)) 2)) (+ (* (/ -0.5 (sqrt (- 1.0))) (/ 1 (- x))) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
1.901 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 1)
1.902 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 x) 1.0)) into (sqrt (- (* 1.0 (/ 1 x)) 1.0))
1.902 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
1.902 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
1.902 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
1.902 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.902 * [taylor]: Taking taylor expansion of 1.0 in x
1.902 * [backup-simplify]: Simplify 1.0 into 1.0
1.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.902 * [taylor]: Taking taylor expansion of x in x
1.902 * [backup-simplify]: Simplify 0 into 0
1.902 * [backup-simplify]: Simplify 1 into 1
1.902 * [backup-simplify]: Simplify (/ 1 1) into 1
1.903 * [taylor]: Taking taylor expansion of 1.0 in x
1.903 * [backup-simplify]: Simplify 1.0 into 1.0
1.903 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.904 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.904 * [backup-simplify]: Simplify (sqrt 0) into 0
1.906 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
1.906 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
1.906 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
1.906 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.906 * [taylor]: Taking taylor expansion of 1.0 in x
1.906 * [backup-simplify]: Simplify 1.0 into 1.0
1.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.906 * [taylor]: Taking taylor expansion of x in x
1.906 * [backup-simplify]: Simplify 0 into 0
1.906 * [backup-simplify]: Simplify 1 into 1
1.906 * [backup-simplify]: Simplify (/ 1 1) into 1
1.906 * [taylor]: Taking taylor expansion of 1.0 in x
1.906 * [backup-simplify]: Simplify 1.0 into 1.0
1.907 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.907 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.908 * [backup-simplify]: Simplify (sqrt 0) into 0
1.910 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
1.910 * [backup-simplify]: Simplify 0 into 0
1.910 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.911 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.912 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.913 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.916 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.916 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.918 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.919 * [backup-simplify]: Simplify (- 0) into 0
1.919 * [backup-simplify]: Simplify (+ 0 0) into 0
1.923 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.923 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.923 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1.924 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 x)) 1.0)) into (sqrt (- (* 1.0 x) 1.0))
1.924 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in (x) around 0
1.924 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
1.924 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
1.924 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.924 * [taylor]: Taking taylor expansion of 1.0 in x
1.924 * [backup-simplify]: Simplify 1.0 into 1.0
1.924 * [taylor]: Taking taylor expansion of x in x
1.924 * [backup-simplify]: Simplify 0 into 0
1.924 * [backup-simplify]: Simplify 1 into 1
1.924 * [taylor]: Taking taylor expansion of 1.0 in x
1.924 * [backup-simplify]: Simplify 1.0 into 1.0
1.924 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.925 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.926 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.927 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.928 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.928 * [backup-simplify]: Simplify (- 0) into 0
1.929 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.931 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
1.931 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
1.931 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
1.931 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.931 * [taylor]: Taking taylor expansion of 1.0 in x
1.931 * [backup-simplify]: Simplify 1.0 into 1.0
1.931 * [taylor]: Taking taylor expansion of x in x
1.931 * [backup-simplify]: Simplify 0 into 0
1.931 * [backup-simplify]: Simplify 1 into 1
1.931 * [taylor]: Taking taylor expansion of 1.0 in x
1.931 * [backup-simplify]: Simplify 1.0 into 1.0
1.932 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.932 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.933 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.934 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.935 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.936 * [backup-simplify]: Simplify (- 0) into 0
1.936 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.938 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
1.939 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.941 * [backup-simplify]: Simplify (/ 0.5 (sqrt (- 1.0))) into (/ 0.5 (sqrt (- 1.0)))
1.941 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.942 * [backup-simplify]: Simplify (- 0) into 0
1.942 * [backup-simplify]: Simplify (+ 0 0) into 0
1.946 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.947 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.950 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 x) 2)) (+ (* (/ 0.5 (sqrt (- 1.0))) (/ 1 x)) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
1.950 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 (- x))) 1.0)) into (sqrt (- (+ (* 1.0 x) 1.0)))
1.950 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in (x) around 0
1.951 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
1.951 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
1.951 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
1.951 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.951 * [taylor]: Taking taylor expansion of 1.0 in x
1.951 * [backup-simplify]: Simplify 1.0 into 1.0
1.951 * [taylor]: Taking taylor expansion of x in x
1.951 * [backup-simplify]: Simplify 0 into 0
1.951 * [backup-simplify]: Simplify 1 into 1
1.951 * [taylor]: Taking taylor expansion of 1.0 in x
1.951 * [backup-simplify]: Simplify 1.0 into 1.0
1.951 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.951 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.952 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.952 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.953 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.954 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.954 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.954 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.954 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.956 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
1.956 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
1.956 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
1.956 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
1.956 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.956 * [taylor]: Taking taylor expansion of 1.0 in x
1.956 * [backup-simplify]: Simplify 1.0 into 1.0
1.956 * [taylor]: Taking taylor expansion of x in x
1.956 * [backup-simplify]: Simplify 0 into 0
1.956 * [backup-simplify]: Simplify 1 into 1
1.956 * [taylor]: Taking taylor expansion of 1.0 in x
1.956 * [backup-simplify]: Simplify 1.0 into 1.0
1.956 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.957 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.957 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.957 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.958 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.959 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.959 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.959 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.959 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.961 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
1.961 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.962 * [backup-simplify]: Simplify (/ -0.5 (sqrt (- 1.0))) into (/ -0.5 (sqrt (- 1.0)))
1.963 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.963 * [backup-simplify]: Simplify (+ 0 0) into 0
1.963 * [backup-simplify]: Simplify (- 0) into 0
1.967 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.969 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.974 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 (- x)) 2)) (+ (* (/ -0.5 (sqrt (- 1.0))) (/ 1 (- x))) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
1.974 * * * [progress]: simplifying candidates
1.975 * [simplify]: Simplifying:
  (expm1 (sqrt (- (/ 1.0 x) 1.0)))
  (log1p (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (expm1 (sqrt (- (/ 1.0 x) 1.0)))
  (log1p (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
1.976 * * [simplify]: iteration 0: 71 enodes
2.008 * * [simplify]: iteration 1: 152 enodes
2.048 * * [simplify]: iteration 2: 379 enodes
2.217 * * [simplify]: iteration 3: 1117 enodes
3.165 * * [simplify]: iteration 4: 4134 enodes
4.101 * * [simplify]: iteration complete: 5015 enodes
4.101 * * [simplify]: Extracting #0: cost 23 inf + 0
4.102 * * [simplify]: Extracting #1: cost 227 inf + 2
4.105 * * [simplify]: Extracting #2: cost 754 inf + 3473
4.124 * * [simplify]: Extracting #3: cost 654 inf + 61641
4.186 * * [simplify]: Extracting #4: cost 283 inf + 157497
4.271 * * [simplify]: Extracting #5: cost 30 inf + 251181
4.353 * * [simplify]: Extracting #6: cost 0 inf + 264850
4.432 * [simplify]: Simplified to:
  (expm1 (sqrt (- (/ 1.0 x) 1.0)))
  (log1p (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (- (/ 1.0 x) 1.0) (sqrt (- (/ 1.0 x) 1.0)))
  (fabs (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (sqrt 1.0) (/ (sqrt 1.0) (sqrt x))))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (* (* 1.0 1.0) (- (/ (/ 1.0 (* x x)) x) 1.0)))
  (sqrt (fma (/ 1.0 x) (/ 1.0 x) (* 1.0 (+ 1.0 (/ 1.0 x)))))
  (sqrt (* 1.0 (- (/ 1.0 (* x x)) 1.0)))
  (sqrt (+ 1.0 (/ 1.0 x)))
  1/2
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (expm1 (sqrt (- (/ 1.0 x) 1.0)))
  (log1p (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (- (/ 1.0 x) 1.0) (sqrt (- (/ 1.0 x) 1.0)))
  (fabs (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (sqrt 1.0) (/ (sqrt 1.0) (sqrt x))))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (* (* 1.0 1.0) (- (/ (/ 1.0 (* x x)) x) 1.0)))
  (sqrt (fma (/ 1.0 x) (/ 1.0 x) (* 1.0 (+ 1.0 (/ 1.0 x)))))
  (sqrt (* 1.0 (- (/ 1.0 (* x x)) 1.0)))
  (sqrt (+ 1.0 (/ 1.0 x)))
  1/2
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (- (- (* (* +nan.0 x) x) +nan.0) (* +nan.0 x))
  (fma (/ 1 (sqrt (- 1.0))) (- (/ 0.5 x) (/ 0.125 (* x (* (- 1.0) x)))) (sqrt (- 1.0)))
  (fma (/ 1 (sqrt (- 1.0))) (- (/ 0.5 x) (/ 0.125 (* x (* (- 1.0) x)))) (sqrt (- 1.0)))
  (- (- (* (* +nan.0 x) x) +nan.0) (* +nan.0 x))
  (fma (/ 1 (sqrt (- 1.0))) (- (/ 0.5 x) (/ 0.125 (* x (* (- 1.0) x)))) (sqrt (- 1.0)))
  (fma (/ 1 (sqrt (- 1.0))) (- (/ 0.5 x) (/ 0.125 (* x (* (- 1.0) x)))) (sqrt (- 1.0)))
4.436 * * * [progress]: adding candidates to table
4.705 * [progress]: [Phase 3 of 3] Extracting.
4.710 * [simplify]: Simplifying:
  (- (+ (log (sqrt (- (/ 1.0 x) 1.0))) (log (sqrt (- (/ 1.0 x) 1.0)))))
4.710 * * [simplify]: iteration 0: 8 enodes
4.710 * * [simplify]: iteration 1: 10 enodes
4.711 * * [simplify]: iteration complete: 10 enodes
4.711 * * [simplify]: Extracting #0: cost 1 inf + 0
4.711 * * [simplify]: Extracting #1: cost 3 inf + 0
4.711 * * [simplify]: Extracting #2: cost 4 inf + 0
4.711 * * [simplify]: Extracting #3: cost 5 inf + 0
4.711 * * [simplify]: Extracting #4: cost 6 inf + 0
4.711 * * [simplify]: Extracting #5: cost 8 inf + 0
4.711 * * [simplify]: Extracting #6: cost 8 inf + 1
4.711 * * [simplify]: Extracting #7: cost 0 inf + 1176
4.711 * [simplify]: Simplified to:
  (- (+ (log (sqrt (- (/ 1.0 x) 1.0))) (log (sqrt (- (/ 1.0 x) 1.0)))))
7.671 * [regime-testing]: Baseline error score: 0.014940798077845676
7.689 * [regime-testing]: Oracle error score: 0.014940798077845676
7.690 * [regime-testing]: End program error score: 0.014940798077845676