51.437 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
0.012 * * [simplify]: Extracting # 0 : cost  0
0.012 * * [simplify]: Extracting # 1 : cost  0
0.012 * * [simplify]: Extracting # 2 : cost  0
0.012 * * [simplify]: Extracting # 3 : cost  0
0.012 * * [simplify]: Extracting # 4 : cost  0
0.012 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.013 * * [simplify]: Extracting # 0 : cost  0
0.013 * * [simplify]: Extracting # 1 : cost  0
0.013 * * [simplify]: Extracting # 2 : cost  0
0.013 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.014 * * [simplify]: Extracting # 0 : cost  0
0.014 * * [simplify]: iteration  2 :  7  enodes  (cost  5 )
0.015 * * [simplify]: Extracting # 0 : cost  0
0.015 * * [simplify]: iteration done:  7  enodes  (cost  5 )
0.015 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
0.015 * * [progress]: iteration 1 / 4
0.015 * * * [progress]: picking best candidate
0.016 * * * * [pick]: Picked  #<alt (λ (x) (/ x (- 1.0 x)))>
0.016 * * * [progress]: localizing error
0.019 * * * [progress]: generating rewritten candidates
0.019 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.031 * * * [progress]: generating series expansions
0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.032 * [backup-simplify]: Simplify (/ x (- 1.0 x)) into (/ x (- 1.0 x))
0.032 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.032 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify 1 into 1
0.032 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.032 * [taylor]: Taking taylor expansion of 1.0 in x
0.032 * [backup-simplify]: Simplify 1.0 into 1.0
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [backup-simplify]: Simplify 0 into 0
0.032 * [backup-simplify]: Simplify 1 into 1
0.032 * [backup-simplify]: Simplify (- 0) into 0
0.033 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.033 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.033 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify 1 into 1
0.033 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.033 * [taylor]: Taking taylor expansion of 1.0 in x
0.033 * [backup-simplify]: Simplify 1.0 into 1.0
0.033 * [taylor]: Taking taylor expansion of x in x
0.033 * [backup-simplify]: Simplify 0 into 0
0.033 * [backup-simplify]: Simplify 1 into 1
0.033 * [backup-simplify]: Simplify (- 0) into 0
0.033 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.034 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.034 * [backup-simplify]: Simplify 1.0 into 1.0
0.034 * [backup-simplify]: Simplify (- 1) into -1
0.034 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.036 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
0.036 * [backup-simplify]: Simplify 1.0 into 1.0
0.036 * [backup-simplify]: Simplify (- 0) into 0
0.036 * [backup-simplify]: Simplify (+ 0 0) into 0
0.039 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
0.039 * [backup-simplify]: Simplify 1.0 into 1.0
0.039 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 2)) (* 1.0 x))) into (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
0.039 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 x))) into (/ 1 (* (- 1.0 (/ 1 x)) x))
0.039 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.039 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.039 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.039 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.039 * [taylor]: Taking taylor expansion of 1.0 in x
0.039 * [backup-simplify]: Simplify 1.0 into 1.0
0.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [backup-simplify]: Simplify 0 into 0
0.039 * [backup-simplify]: Simplify 1 into 1
0.040 * [backup-simplify]: Simplify (/ 1 1) into 1
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify 1 into 1
0.040 * [backup-simplify]: Simplify (- 1) into -1
0.040 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.041 * [backup-simplify]: Simplify (* -1 0) into 0
0.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.041 * [backup-simplify]: Simplify (- 0) into 0
0.041 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.042 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.042 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.042 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.042 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.042 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.042 * [taylor]: Taking taylor expansion of 1.0 in x
0.042 * [backup-simplify]: Simplify 1.0 into 1.0
0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.042 * [backup-simplify]: Simplify 0 into 0
0.042 * [backup-simplify]: Simplify 1 into 1
0.042 * [backup-simplify]: Simplify (/ 1 1) into 1
0.043 * [taylor]: Taking taylor expansion of x in x
0.043 * [backup-simplify]: Simplify 0 into 0
0.043 * [backup-simplify]: Simplify 1 into 1
0.043 * [backup-simplify]: Simplify (- 1) into -1
0.043 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.043 * [backup-simplify]: Simplify (* -1 0) into 0
0.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.044 * [backup-simplify]: Simplify (- 0) into 0
0.044 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.045 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.045 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.045 * [backup-simplify]: Simplify -1 into -1
0.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.046 * [backup-simplify]: Simplify (- 0) into 0
0.046 * [backup-simplify]: Simplify (+ 0 0) into 0
0.047 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.049 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.049 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.050 * [backup-simplify]: Simplify (- 0) into 0
0.050 * [backup-simplify]: Simplify (+ 0 0) into 0
0.051 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.053 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.053 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.054 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.054 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 x) 1.0) x))
0.054 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.054 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.054 * [taylor]: Taking taylor expansion of -1 in x
0.054 * [backup-simplify]: Simplify -1 into -1
0.054 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 1 into 1
0.055 * [backup-simplify]: Simplify (/ 1 1) into 1
0.055 * [taylor]: Taking taylor expansion of 1.0 in x
0.055 * [backup-simplify]: Simplify 1.0 into 1.0
0.055 * [taylor]: Taking taylor expansion of x in x
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 1 into 1
0.055 * [backup-simplify]: Simplify (+ 1 0) into 1
0.056 * [backup-simplify]: Simplify (* 1 0) into 0
0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.057 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.057 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.058 * [backup-simplify]: Simplify (/ -1 1) into -1
0.058 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.058 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [backup-simplify]: Simplify -1 into -1
0.058 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.058 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.058 * [backup-simplify]: Simplify (/ 1 1) into 1
0.058 * [taylor]: Taking taylor expansion of 1.0 in x
0.058 * [backup-simplify]: Simplify 1.0 into 1.0
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.059 * [backup-simplify]: Simplify (+ 1 0) into 1
0.059 * [backup-simplify]: Simplify (* 1 0) into 0
0.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.060 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.060 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.061 * [backup-simplify]: Simplify (/ -1 1) into -1
0.061 * [backup-simplify]: Simplify -1 into -1
0.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.062 * [backup-simplify]: Simplify (+ 0 0) into 0
0.064 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
0.066 * [backup-simplify]: Simplify 1.0 into 1.0
0.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.066 * [backup-simplify]: Simplify (+ 0 0) into 0
0.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.070 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.070 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.070 * * * [progress]: simplifying candidates
0.071 * [simplify]: Simplifying:
  (expm1 (/ x (- 1.0 x)))
  (log1p (/ x (- 1.0 x)))
  (- (log x) (log (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (/ (* (* x x) x) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (* (* (/ x (- 1.0 x)) (/ x (- 1.0 x))) (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (- x)
  (- (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) x)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  (/ x 1)
  (/ x (+ (sqrt 1.0) (sqrt x)))
  (/ x 1)
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (/ (- 1.0 x) x)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.072 * * [simplify]: Extracting # 0 : cost  0
0.072 * * [simplify]: Extracting # 1 : cost  0
0.072 * * [simplify]: Extracting # 2 : cost  0
0.072 * * [simplify]: Extracting # 3 : cost  0
0.072 * * [simplify]: Extracting # 4 : cost  0
0.072 * * [simplify]: Extracting # 5 : cost  0
0.072 * * [simplify]: Extracting # 6 : cost  0
0.072 * * [simplify]: Extracting # 7 : cost  0
0.073 * * [simplify]: iteration  0 :  84  enodes  (cost  436 )
0.101 * * [simplify]: Extracting # 0 : cost  0
0.101 * * [simplify]: Extracting # 1 : cost  0
0.101 * * [simplify]: Extracting # 2 : cost  0
0.101 * * [simplify]: Extracting # 3 : cost  0
0.102 * * [simplify]: Extracting # 4 : cost  0
0.102 * * [simplify]: iteration  1 :  185  enodes  (cost  410 )
0.179 * * [simplify]: Extracting # 0 : cost  0
0.180 * * [simplify]: Extracting # 1 : cost  0
0.181 * * [simplify]: Extracting # 2 : cost  0
0.181 * * [simplify]: Extracting # 3 : cost  0
0.182 * * [simplify]: Extracting # 4 : cost  0
0.183 * * [simplify]: iteration  2 :  704  enodes  (cost  389 )
1.073 * * [simplify]: Extracting # 0 : cost  0
1.079 * * [simplify]: Extracting # 1 : cost  0
1.085 * * [simplify]: Extracting # 2 : cost  0
1.094 * * [simplify]: Extracting # 3 : cost  0
1.100 * * [simplify]: Extracting # 4 : cost  0
1.106 * * [simplify]: iteration  3 :  3909  enodes  (cost  384 )
2.147 * * [simplify]: Extracting # 0 : cost  0
2.161 * * [simplify]: Extracting # 1 : cost  0
2.167 * * [simplify]: Extracting # 2 : cost  0
2.175 * * [simplify]: iteration done:  5000  enodes  (cost  384 )
2.176 * [simplify]: Simplified to:
  (expm1 (/ x (- 1.0 x)))
  (log1p (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (- x)
  (- (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) x)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt 1.0) (sqrt x)))
  x
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (/ (- 1.0 x) x)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (* 1.0 (fma x x (+ (pow x 3) x)))
  (- (- -1 (/ 1.0 x)) (/ 1.0 (* x x)))
  (- (- -1 (/ 1.0 x)) (/ 1.0 (* x x)))
2.176 * * * [progress]: adding candidates to table
2.251 * * [progress]: iteration 2 / 4
2.251 * * * [progress]: picking best candidate
2.253 * * * * [pick]: Picked  #<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))>
2.253 * * * [progress]: localizing error
2.261 * * * [progress]: generating rewritten candidates
2.261 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.262 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.262 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
2.280 * * * [progress]: generating series expansions
2.280 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.280 * [backup-simplify]: Simplify (log1p (expm1 (/ x (- 1.0 x)))) into (log1p (expm1 (/ x (- 1.0 x))))
2.280 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ x (- 1.0 x)))) in (x) around 0
2.280 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ x (- 1.0 x)))) in x
2.280 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ x (- 1.0 x)))))
2.281 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ x (- 1.0 x)))) in x
2.281 * [taylor]: Taking taylor expansion of 1 in x
2.281 * [backup-simplify]: Simplify 1 into 1
2.281 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.281 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.281 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.281 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.281 * [taylor]: Taking taylor expansion of x in x
2.281 * [backup-simplify]: Simplify 0 into 0
2.281 * [backup-simplify]: Simplify 1 into 1
2.281 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.281 * [taylor]: Taking taylor expansion of 1.0 in x
2.281 * [backup-simplify]: Simplify 1.0 into 1.0
2.281 * [taylor]: Taking taylor expansion of x in x
2.281 * [backup-simplify]: Simplify 0 into 0
2.281 * [backup-simplify]: Simplify 1 into 1
2.281 * [backup-simplify]: Simplify (- 0) into 0
2.282 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.282 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.282 * [backup-simplify]: Simplify (exp 0) into 1
2.282 * [taylor]: Taking taylor expansion of 1 in x
2.282 * [backup-simplify]: Simplify 1 into 1
2.282 * [backup-simplify]: Simplify (- 1) into -1
2.282 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.283 * [backup-simplify]: Simplify (+ 1 0) into 1
2.283 * [backup-simplify]: Simplify (log 1) into 0
2.283 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ x (- 1.0 x)))) in x
2.283 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ x (- 1.0 x)))))
2.283 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ x (- 1.0 x)))) in x
2.283 * [taylor]: Taking taylor expansion of 1 in x
2.283 * [backup-simplify]: Simplify 1 into 1
2.283 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.283 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.283 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.283 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.283 * [taylor]: Taking taylor expansion of x in x
2.283 * [backup-simplify]: Simplify 0 into 0
2.283 * [backup-simplify]: Simplify 1 into 1
2.283 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.283 * [taylor]: Taking taylor expansion of 1.0 in x
2.283 * [backup-simplify]: Simplify 1.0 into 1.0
2.283 * [taylor]: Taking taylor expansion of x in x
2.283 * [backup-simplify]: Simplify 0 into 0
2.283 * [backup-simplify]: Simplify 1 into 1
2.284 * [backup-simplify]: Simplify (- 0) into 0
2.284 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.284 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.284 * [backup-simplify]: Simplify (exp 0) into 1
2.284 * [taylor]: Taking taylor expansion of 1 in x
2.284 * [backup-simplify]: Simplify 1 into 1
2.284 * [backup-simplify]: Simplify (- 1) into -1
2.285 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.285 * [backup-simplify]: Simplify (+ 1 0) into 1
2.285 * [backup-simplify]: Simplify (log 1) into 0
2.285 * [backup-simplify]: Simplify 0 into 0
2.287 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 1) 1)))) into 1.0
2.288 * [backup-simplify]: Simplify (- 0) into 0
2.288 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.288 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.292 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0
2.292 * [backup-simplify]: Simplify 1.0 into 1.0
2.292 * [backup-simplify]: Simplify (- 1) into -1
2.292 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.294 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
2.298 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow 1.0 1) 1)))) into 1.5
2.298 * [backup-simplify]: Simplify (- 0) into 0
2.298 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
2.298 * [backup-simplify]: Simplify (+ 0 1.5) into 1.5
2.306 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 1.5) 1)) (pow 1 1)))) 2) into 1.0
2.306 * [backup-simplify]: Simplify 1.0 into 1.0
2.307 * [backup-simplify]: Simplify (- 0) into 0
2.307 * [backup-simplify]: Simplify (+ 0 0) into 0
2.309 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
2.315 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 3) 6)) (* (/ (pow 1.0 1) 1) (/ (pow 1.0 1) 1)) (* (/ (pow 1.0 1) 1)))) into 2.166666666666667
2.315 * [backup-simplify]: Simplify (- 0) into 0
2.315 * [backup-simplify]: Simplify (+ 2.166666666666667 0) into 2.166666666666667
2.316 * [backup-simplify]: Simplify (+ 0 2.166666666666667) into 2.166666666666667
2.331 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 1.5) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 2.166666666666667) 1)) (pow 1 1)))) 6) into 1.0000000000000002
2.331 * [backup-simplify]: Simplify 1.0000000000000002 into 1.0000000000000002
2.331 * [backup-simplify]: Simplify (+ (* 1.0000000000000002 (pow x 3)) (+ (* 1.0 (pow x 2)) (* 1.0 x))) into (+ (* 1.0 (pow x 2)) (+ (* 1.0000000000000002 (pow x 3)) (* 1.0 x)))
2.331 * [backup-simplify]: Simplify (log1p (expm1 (/ (/ 1 x) (- 1.0 (/ 1 x))))) into (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))))
2.331 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
2.331 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.331 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))))
2.331 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.331 * [taylor]: Taking taylor expansion of 1 in x
2.331 * [backup-simplify]: Simplify 1 into 1
2.331 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.331 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.331 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.331 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.331 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.331 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.331 * [taylor]: Taking taylor expansion of 1.0 in x
2.331 * [backup-simplify]: Simplify 1.0 into 1.0
2.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.331 * [taylor]: Taking taylor expansion of x in x
2.331 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (/ 1 1) into 1
2.332 * [taylor]: Taking taylor expansion of x in x
2.332 * [backup-simplify]: Simplify 0 into 0
2.332 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (- 1) into -1
2.332 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.332 * [backup-simplify]: Simplify (* -1 0) into 0
2.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.333 * [backup-simplify]: Simplify (- 0) into 0
2.333 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.334 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.334 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.334 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.334 * [taylor]: Taking taylor expansion of 1 in x
2.334 * [backup-simplify]: Simplify 1 into 1
2.335 * [backup-simplify]: Simplify (- 1) into -1
2.335 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.336 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.337 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.337 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.337 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))))
2.337 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.337 * [taylor]: Taking taylor expansion of 1 in x
2.337 * [backup-simplify]: Simplify 1 into 1
2.337 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.337 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.337 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.337 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.337 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.337 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.337 * [taylor]: Taking taylor expansion of 1.0 in x
2.337 * [backup-simplify]: Simplify 1.0 into 1.0
2.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.337 * [taylor]: Taking taylor expansion of x in x
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify 1 into 1
2.337 * [backup-simplify]: Simplify (/ 1 1) into 1
2.337 * [taylor]: Taking taylor expansion of x in x
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify 1 into 1
2.338 * [backup-simplify]: Simplify (- 1) into -1
2.338 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.338 * [backup-simplify]: Simplify (* -1 0) into 0
2.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.339 * [backup-simplify]: Simplify (- 0) into 0
2.339 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.340 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.340 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.340 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.340 * [taylor]: Taking taylor expansion of 1 in x
2.340 * [backup-simplify]: Simplify 1 into 1
2.340 * [backup-simplify]: Simplify (- 1) into -1
2.341 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.342 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.342 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.342 * [backup-simplify]: Simplify -1 into -1
2.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.343 * [backup-simplify]: Simplify (- 0) into 0
2.343 * [backup-simplify]: Simplify (+ 0 0) into 0
2.345 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.347 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
2.352 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 1) 1)))) into (* -1.0 (exp -1))
2.352 * [backup-simplify]: Simplify (- 0) into 0
2.354 * [backup-simplify]: Simplify (+ (* -1.0 (exp -1)) 0) into (- (* 1.0 (exp -1)))
2.356 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (exp -1)))) into (- (* 1.0 (exp -1)))
2.377 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 1.0 (exp -1)))) 1)) (pow (exp -1) 1)))) 1) into -1.0
2.377 * [backup-simplify]: Simplify -1.0 into -1.0
2.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.379 * [backup-simplify]: Simplify (- 0) into 0
2.379 * [backup-simplify]: Simplify (+ 0 0) into 0
2.380 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.384 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
2.393 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.393 * [backup-simplify]: Simplify (- 0) into 0
2.395 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.397 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (exp -1)))) into (- (* 0.5 (exp -1)))
2.411 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 1.0 (exp -1)))) 2)) (pow (exp -1) 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 0.5 (exp -1)))) 1)) (pow (exp -1) 1)))) 2) into -1.0
2.411 * [backup-simplify]: Simplify -1.0 into -1.0
2.411 * [backup-simplify]: Simplify (+ (* -1.0 (pow (/ 1 x) 2)) (+ (* -1.0 (/ 1 x)) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
2.411 * [backup-simplify]: Simplify (log1p (expm1 (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))))) into (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))))
2.412 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in (x) around 0
2.412 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.412 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))))
2.412 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.412 * [taylor]: Taking taylor expansion of 1 in x
2.412 * [backup-simplify]: Simplify 1 into 1
2.412 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.412 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.412 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.412 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.412 * [taylor]: Taking taylor expansion of -1 in x
2.412 * [backup-simplify]: Simplify -1 into -1
2.412 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.412 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.412 * [taylor]: Taking taylor expansion of x in x
2.412 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify 1 into 1
2.412 * [backup-simplify]: Simplify (/ 1 1) into 1
2.412 * [taylor]: Taking taylor expansion of 1.0 in x
2.412 * [backup-simplify]: Simplify 1.0 into 1.0
2.412 * [taylor]: Taking taylor expansion of x in x
2.412 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify 1 into 1
2.413 * [backup-simplify]: Simplify (+ 1 0) into 1
2.413 * [backup-simplify]: Simplify (* 1 0) into 0
2.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.414 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.415 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.416 * [backup-simplify]: Simplify (/ -1 1) into -1
2.416 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.416 * [taylor]: Taking taylor expansion of 1 in x
2.416 * [backup-simplify]: Simplify 1 into 1
2.416 * [backup-simplify]: Simplify (- 1) into -1
2.417 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.419 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.419 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.420 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.420 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))))
2.420 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.420 * [taylor]: Taking taylor expansion of 1 in x
2.420 * [backup-simplify]: Simplify 1 into 1
2.420 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.420 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.420 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.420 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.420 * [taylor]: Taking taylor expansion of -1 in x
2.420 * [backup-simplify]: Simplify -1 into -1
2.420 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.420 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.420 * [taylor]: Taking taylor expansion of x in x
2.420 * [backup-simplify]: Simplify 0 into 0
2.420 * [backup-simplify]: Simplify 1 into 1
2.421 * [backup-simplify]: Simplify (/ 1 1) into 1
2.421 * [taylor]: Taking taylor expansion of 1.0 in x
2.421 * [backup-simplify]: Simplify 1.0 into 1.0
2.421 * [taylor]: Taking taylor expansion of x in x
2.421 * [backup-simplify]: Simplify 0 into 0
2.421 * [backup-simplify]: Simplify 1 into 1
2.421 * [backup-simplify]: Simplify (+ 1 0) into 1
2.422 * [backup-simplify]: Simplify (* 1 0) into 0
2.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.423 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.423 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.424 * [backup-simplify]: Simplify (/ -1 1) into -1
2.424 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.424 * [taylor]: Taking taylor expansion of 1 in x
2.424 * [backup-simplify]: Simplify 1 into 1
2.425 * [backup-simplify]: Simplify (- 1) into -1
2.426 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.427 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.428 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.428 * [backup-simplify]: Simplify -1 into -1
2.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.430 * [backup-simplify]: Simplify (+ 0 0) into 0
2.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
2.439 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 1.0 1) 1)))) into (* 1.0 (exp -1))
2.439 * [backup-simplify]: Simplify (- 0) into 0
2.441 * [backup-simplify]: Simplify (+ (* 1.0 (exp -1)) 0) into (* 1.0 (exp -1))
2.442 * [backup-simplify]: Simplify (+ 0 (* 1.0 (exp -1))) into (* 1.0 (exp -1))
2.452 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1.0 (exp -1))) 1)) (pow (exp -1) 1)))) 1) into 1.0
2.452 * [backup-simplify]: Simplify 1.0 into 1.0
2.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.453 * [backup-simplify]: Simplify (+ 0 0) into 0
2.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
2.465 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.465 * [backup-simplify]: Simplify (- 0) into 0
2.466 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.469 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (exp -1)))) into (- (* 0.5 (exp -1)))
2.485 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1.0 (exp -1))) 2)) (pow (exp -1) 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 0.5 (exp -1)))) 1)) (pow (exp -1) 1)))) 2) into -1.0
2.485 * [backup-simplify]: Simplify -1.0 into -1.0
2.486 * [backup-simplify]: Simplify (+ (* -1.0 (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
2.486 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.486 * [backup-simplify]: Simplify (expm1 (/ x (- 1.0 x))) into (expm1 (/ x (- 1.0 x)))
2.486 * [approximate]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in (x) around 0
2.486 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.486 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.486 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.486 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.486 * [taylor]: Taking taylor expansion of x in x
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify 1 into 1
2.486 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.486 * [taylor]: Taking taylor expansion of 1.0 in x
2.486 * [backup-simplify]: Simplify 1.0 into 1.0
2.486 * [taylor]: Taking taylor expansion of x in x
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify 1 into 1
2.486 * [backup-simplify]: Simplify (- 0) into 0
2.487 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.487 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.487 * [backup-simplify]: Simplify (exp 0) into 1
2.487 * [taylor]: Taking taylor expansion of 1 in x
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.487 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.487 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.487 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.487 * [taylor]: Taking taylor expansion of x in x
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.487 * [taylor]: Taking taylor expansion of 1.0 in x
2.487 * [backup-simplify]: Simplify 1.0 into 1.0
2.487 * [taylor]: Taking taylor expansion of x in x
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.493 * [backup-simplify]: Simplify (- 0) into 0
2.494 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.494 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.494 * [backup-simplify]: Simplify (exp 0) into 1
2.494 * [taylor]: Taking taylor expansion of 1 in x
2.494 * [backup-simplify]: Simplify 1 into 1
2.495 * [backup-simplify]: Simplify (- 1) into -1
2.495 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 1) 1)))) into 1.0
2.497 * [backup-simplify]: Simplify (- 0) into 0
2.498 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.498 * [backup-simplify]: Simplify 1.0 into 1.0
2.498 * [backup-simplify]: Simplify (- 1) into -1
2.498 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.500 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
2.504 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow 1.0 1) 1)))) into 1.5
2.504 * [backup-simplify]: Simplify (- 0) into 0
2.504 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
2.504 * [backup-simplify]: Simplify 1.5 into 1.5
2.504 * [backup-simplify]: Simplify (- 0) into 0
2.505 * [backup-simplify]: Simplify (+ 0 0) into 0
2.507 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
2.514 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 3) 6)) (* (/ (pow 1.0 1) 1) (/ (pow 1.0 1) 1)) (* (/ (pow 1.0 1) 1)))) into 2.166666666666667
2.515 * [backup-simplify]: Simplify (- 0) into 0
2.515 * [backup-simplify]: Simplify (+ 2.166666666666667 0) into 2.166666666666667
2.515 * [backup-simplify]: Simplify 2.166666666666667 into 2.166666666666667
2.516 * [backup-simplify]: Simplify (+ (* 2.166666666666667 (pow x 3)) (+ (* 1.5 (pow x 2)) (* 1.0 x))) into (+ (* 1.5 (pow x 2)) (+ (* 2.166666666666667 (pow x 3)) (* 1.0 x)))
2.516 * [backup-simplify]: Simplify (expm1 (/ (/ 1 x) (- 1.0 (/ 1 x)))) into (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))
2.516 * [approximate]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in (x) around 0
2.516 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.516 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.516 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.516 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.516 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.516 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.516 * [taylor]: Taking taylor expansion of 1.0 in x
2.516 * [backup-simplify]: Simplify 1.0 into 1.0
2.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.516 * [taylor]: Taking taylor expansion of x in x
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 1 into 1
2.517 * [backup-simplify]: Simplify (/ 1 1) into 1
2.517 * [taylor]: Taking taylor expansion of x in x
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 1 into 1
2.517 * [backup-simplify]: Simplify (- 1) into -1
2.518 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.518 * [backup-simplify]: Simplify (* -1 0) into 0
2.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.519 * [backup-simplify]: Simplify (- 0) into 0
2.519 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.520 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.521 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.521 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.521 * [taylor]: Taking taylor expansion of 1 in x
2.521 * [backup-simplify]: Simplify 1 into 1
2.521 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.521 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.521 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.521 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.521 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.521 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.521 * [taylor]: Taking taylor expansion of 1.0 in x
2.521 * [backup-simplify]: Simplify 1.0 into 1.0
2.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.521 * [taylor]: Taking taylor expansion of x in x
2.521 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify 1 into 1
2.522 * [backup-simplify]: Simplify (/ 1 1) into 1
2.522 * [taylor]: Taking taylor expansion of x in x
2.522 * [backup-simplify]: Simplify 0 into 0
2.522 * [backup-simplify]: Simplify 1 into 1
2.522 * [backup-simplify]: Simplify (- 1) into -1
2.523 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.523 * [backup-simplify]: Simplify (* -1 0) into 0
2.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.524 * [backup-simplify]: Simplify (- 0) into 0
2.524 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.525 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.525 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.526 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.526 * [taylor]: Taking taylor expansion of 1 in x
2.526 * [backup-simplify]: Simplify 1 into 1
2.526 * [backup-simplify]: Simplify (- 1) into -1
2.527 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.528 * [backup-simplify]: Simplify (- (exp -1) 1) into (- (exp -1) 1)
2.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.529 * [backup-simplify]: Simplify (- 0) into 0
2.529 * [backup-simplify]: Simplify (+ 0 0) into 0
2.532 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.534 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
2.538 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 1) 1)))) into (* -1.0 (exp -1))
2.538 * [backup-simplify]: Simplify (- 0) into 0
2.540 * [backup-simplify]: Simplify (+ (* -1.0 (exp -1)) 0) into (- (* 1.0 (exp -1)))
2.541 * [backup-simplify]: Simplify (- (* 1.0 (exp -1))) into (- (* 1.0 (exp -1)))
2.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.542 * [backup-simplify]: Simplify (- 0) into 0
2.543 * [backup-simplify]: Simplify (+ 0 0) into 0
2.544 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.547 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
2.554 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.555 * [backup-simplify]: Simplify (- 0) into 0
2.556 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.557 * [backup-simplify]: Simplify (- (* 0.5 (exp -1))) into (- (* 0.5 (exp -1)))
2.561 * [backup-simplify]: Simplify (+ (* (- (* 0.5 (exp -1))) (pow (/ 1 x) 2)) (+ (* (- (* 1.0 (exp -1))) (/ 1 x)) (- (exp -1) 1))) into (- (exp -1) (+ (* 1.0 (/ (exp -1) x)) (+ (* 0.5 (/ (exp -1) (pow x 2))) 1)))
2.561 * [backup-simplify]: Simplify (expm1 (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x))))) into (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))
2.561 * [approximate]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in (x) around 0
2.561 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.561 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.561 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.561 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.561 * [taylor]: Taking taylor expansion of -1 in x
2.561 * [backup-simplify]: Simplify -1 into -1
2.561 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.561 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.561 * [taylor]: Taking taylor expansion of x in x
2.561 * [backup-simplify]: Simplify 0 into 0
2.561 * [backup-simplify]: Simplify 1 into 1
2.562 * [backup-simplify]: Simplify (/ 1 1) into 1
2.562 * [taylor]: Taking taylor expansion of 1.0 in x
2.562 * [backup-simplify]: Simplify 1.0 into 1.0
2.562 * [taylor]: Taking taylor expansion of x in x
2.562 * [backup-simplify]: Simplify 0 into 0
2.562 * [backup-simplify]: Simplify 1 into 1
2.562 * [backup-simplify]: Simplify (+ 1 0) into 1
2.563 * [backup-simplify]: Simplify (* 1 0) into 0
2.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.564 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.564 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.565 * [backup-simplify]: Simplify (/ -1 1) into -1
2.565 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.565 * [taylor]: Taking taylor expansion of 1 in x
2.565 * [backup-simplify]: Simplify 1 into 1
2.565 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.565 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.565 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.565 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.565 * [taylor]: Taking taylor expansion of -1 in x
2.565 * [backup-simplify]: Simplify -1 into -1
2.566 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.566 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.566 * [taylor]: Taking taylor expansion of x in x
2.566 * [backup-simplify]: Simplify 0 into 0
2.566 * [backup-simplify]: Simplify 1 into 1
2.566 * [backup-simplify]: Simplify (/ 1 1) into 1
2.566 * [taylor]: Taking taylor expansion of 1.0 in x
2.566 * [backup-simplify]: Simplify 1.0 into 1.0
2.566 * [taylor]: Taking taylor expansion of x in x
2.566 * [backup-simplify]: Simplify 0 into 0
2.566 * [backup-simplify]: Simplify 1 into 1
2.566 * [backup-simplify]: Simplify (+ 1 0) into 1
2.567 * [backup-simplify]: Simplify (* 1 0) into 0
2.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.568 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.568 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.569 * [backup-simplify]: Simplify (/ -1 1) into -1
2.569 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.569 * [taylor]: Taking taylor expansion of 1 in x
2.569 * [backup-simplify]: Simplify 1 into 1
2.570 * [backup-simplify]: Simplify (- 1) into -1
2.570 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.571 * [backup-simplify]: Simplify (- (exp -1) 1) into (- (exp -1) 1)
2.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.572 * [backup-simplify]: Simplify (+ 0 0) into 0
2.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
2.581 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 1.0 1) 1)))) into (* 1.0 (exp -1))
2.581 * [backup-simplify]: Simplify (- 0) into 0
2.583 * [backup-simplify]: Simplify (+ (* 1.0 (exp -1)) 0) into (* 1.0 (exp -1))
2.584 * [backup-simplify]: Simplify (* 1.0 (exp -1)) into (* 1.0 (exp -1))
2.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.585 * [backup-simplify]: Simplify (+ 0 0) into 0
2.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
2.594 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.594 * [backup-simplify]: Simplify (- 0) into 0
2.595 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.596 * [backup-simplify]: Simplify (- (* 0.5 (exp -1))) into (- (* 0.5 (exp -1)))
2.598 * [backup-simplify]: Simplify (+ (* (- (* 0.5 (exp -1))) (pow (/ 1 (- x)) 2)) (+ (* (* 1.0 (exp -1)) (/ 1 (- x))) (- (exp -1) 1))) into (- (exp -1) (+ (* 1.0 (/ (exp -1) x)) (+ (* 0.5 (/ (exp -1) (pow x 2))) 1)))
2.599 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
2.599 * [backup-simplify]: Simplify (/ x (- 1.0 x)) into (/ x (- 1.0 x))
2.599 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
2.599 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.599 * [taylor]: Taking taylor expansion of x in x
2.599 * [backup-simplify]: Simplify 0 into 0
2.599 * [backup-simplify]: Simplify 1 into 1
2.599 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.599 * [taylor]: Taking taylor expansion of 1.0 in x
2.599 * [backup-simplify]: Simplify 1.0 into 1.0
2.599 * [taylor]: Taking taylor expansion of x in x
2.599 * [backup-simplify]: Simplify 0 into 0
2.599 * [backup-simplify]: Simplify 1 into 1
2.599 * [backup-simplify]: Simplify (- 0) into 0
2.600 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.600 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.600 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.600 * [taylor]: Taking taylor expansion of x in x
2.600 * [backup-simplify]: Simplify 0 into 0
2.600 * [backup-simplify]: Simplify 1 into 1
2.600 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.600 * [taylor]: Taking taylor expansion of 1.0 in x
2.600 * [backup-simplify]: Simplify 1.0 into 1.0
2.600 * [taylor]: Taking taylor expansion of x in x
2.600 * [backup-simplify]: Simplify 0 into 0
2.600 * [backup-simplify]: Simplify 1 into 1
2.601 * [backup-simplify]: Simplify (- 0) into 0
2.601 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.602 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.602 * [backup-simplify]: Simplify 1.0 into 1.0
2.602 * [backup-simplify]: Simplify (- 1) into -1
2.602 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.605 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
2.605 * [backup-simplify]: Simplify 1.0 into 1.0
2.605 * [backup-simplify]: Simplify (- 0) into 0
2.606 * [backup-simplify]: Simplify (+ 0 0) into 0
2.614 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
2.614 * [backup-simplify]: Simplify 1.0 into 1.0
2.614 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 2)) (* 1.0 x))) into (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
2.614 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 x))) into (/ 1 (* (- 1.0 (/ 1 x)) x))
2.614 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
2.614 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.614 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.615 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.615 * [taylor]: Taking taylor expansion of 1.0 in x
2.615 * [backup-simplify]: Simplify 1.0 into 1.0
2.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.615 * [taylor]: Taking taylor expansion of x in x
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 1 into 1
2.615 * [backup-simplify]: Simplify (/ 1 1) into 1
2.615 * [taylor]: Taking taylor expansion of x in x
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 1 into 1
2.615 * [backup-simplify]: Simplify (- 1) into -1
2.615 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.616 * [backup-simplify]: Simplify (* -1 0) into 0
2.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.616 * [backup-simplify]: Simplify (- 0) into 0
2.617 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.617 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.617 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.617 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.617 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.617 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.617 * [taylor]: Taking taylor expansion of 1.0 in x
2.617 * [backup-simplify]: Simplify 1.0 into 1.0
2.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.617 * [taylor]: Taking taylor expansion of x in x
2.617 * [backup-simplify]: Simplify 0 into 0
2.617 * [backup-simplify]: Simplify 1 into 1
2.618 * [backup-simplify]: Simplify (/ 1 1) into 1
2.618 * [taylor]: Taking taylor expansion of x in x
2.618 * [backup-simplify]: Simplify 0 into 0
2.618 * [backup-simplify]: Simplify 1 into 1
2.618 * [backup-simplify]: Simplify (- 1) into -1
2.618 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.618 * [backup-simplify]: Simplify (* -1 0) into 0
2.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.619 * [backup-simplify]: Simplify (- 0) into 0
2.619 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.620 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.620 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.620 * [backup-simplify]: Simplify -1 into -1
2.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.621 * [backup-simplify]: Simplify (- 0) into 0
2.621 * [backup-simplify]: Simplify (+ 0 0) into 0
2.623 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.624 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
2.624 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.625 * [backup-simplify]: Simplify (- 0) into 0
2.625 * [backup-simplify]: Simplify (+ 0 0) into 0
2.626 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.628 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
2.629 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.630 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
2.630 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 x) 1.0) x))
2.630 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
2.630 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.630 * [taylor]: Taking taylor expansion of -1 in x
2.630 * [backup-simplify]: Simplify -1 into -1
2.630 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.630 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.630 * [taylor]: Taking taylor expansion of x in x
2.630 * [backup-simplify]: Simplify 0 into 0
2.630 * [backup-simplify]: Simplify 1 into 1
2.630 * [backup-simplify]: Simplify (/ 1 1) into 1
2.630 * [taylor]: Taking taylor expansion of 1.0 in x
2.630 * [backup-simplify]: Simplify 1.0 into 1.0
2.631 * [taylor]: Taking taylor expansion of x in x
2.631 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify 1 into 1
2.631 * [backup-simplify]: Simplify (+ 1 0) into 1
2.631 * [backup-simplify]: Simplify (* 1 0) into 0
2.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.632 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.633 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.633 * [backup-simplify]: Simplify (/ -1 1) into -1
2.633 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.633 * [taylor]: Taking taylor expansion of -1 in x
2.633 * [backup-simplify]: Simplify -1 into -1
2.633 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.633 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.633 * [taylor]: Taking taylor expansion of x in x
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 1 into 1
2.634 * [backup-simplify]: Simplify (/ 1 1) into 1
2.634 * [taylor]: Taking taylor expansion of 1.0 in x
2.634 * [backup-simplify]: Simplify 1.0 into 1.0
2.634 * [taylor]: Taking taylor expansion of x in x
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify 1 into 1
2.634 * [backup-simplify]: Simplify (+ 1 0) into 1
2.635 * [backup-simplify]: Simplify (* 1 0) into 0
2.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.635 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.636 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.636 * [backup-simplify]: Simplify (/ -1 1) into -1
2.637 * [backup-simplify]: Simplify -1 into -1
2.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.638 * [backup-simplify]: Simplify (+ 0 0) into 0
2.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
2.643 * [backup-simplify]: Simplify 1.0 into 1.0
2.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.644 * [backup-simplify]: Simplify (+ 0 0) into 0
2.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
2.648 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.649 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
2.649 * * * [progress]: simplifying candidates
2.650 * [simplify]: Simplifying:
  (+ 1 (expm1 (/ x (- 1.0 x))))
  (expm1 (log1p (expm1 (/ x (- 1.0 x)))))
  (log1p (log1p (expm1 (/ x (- 1.0 x)))))
  (log (log1p (expm1 (/ x (- 1.0 x)))))
  (exp (log1p (expm1 (/ x (- 1.0 x)))))
  (* (cbrt (log1p (expm1 (/ x (- 1.0 x))))) (cbrt (log1p (expm1 (/ x (- 1.0 x))))))
  (cbrt (log1p (expm1 (/ x (- 1.0 x)))))
  (* (* (log1p (expm1 (/ x (- 1.0 x)))) (log1p (expm1 (/ x (- 1.0 x))))) (log1p (expm1 (/ x (- 1.0 x)))))
  (sqrt (log1p (expm1 (/ x (- 1.0 x)))))
  (sqrt (log1p (expm1 (/ x (- 1.0 x)))))
  (exp (/ x (- 1.0 x)))
  (expm1 (expm1 (/ x (- 1.0 x))))
  (log1p (expm1 (/ x (- 1.0 x))))
  (log (expm1 (/ x (- 1.0 x))))
  (exp (expm1 (/ x (- 1.0 x))))
  (* (cbrt (expm1 (/ x (- 1.0 x)))) (cbrt (expm1 (/ x (- 1.0 x)))))
  (cbrt (expm1 (/ x (- 1.0 x))))
  (* (* (expm1 (/ x (- 1.0 x))) (expm1 (/ x (- 1.0 x)))) (expm1 (/ x (- 1.0 x))))
  (sqrt (expm1 (/ x (- 1.0 x))))
  (sqrt (expm1 (/ x (- 1.0 x))))
  (expm1 (/ x (- 1.0 x)))
  (log1p (/ x (- 1.0 x)))
  (- (log x) (log (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (/ (* (* x x) x) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (* (* (/ x (- 1.0 x)) (/ x (- 1.0 x))) (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (- x)
  (- (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) x)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  (/ x 1)
  (/ x (+ (sqrt 1.0) (sqrt x)))
  (/ x 1)
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (/ (- 1.0 x) x)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0000000000000002 (pow x 3)) (* 1.0 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (+ (* 1.5 (pow x 2)) (+ (* 2.166666666666667 (pow x 3)) (* 1.0 x)))
  (- (exp -1) (+ (* 1.0 (/ (exp -1) x)) (+ (* 0.5 (/ (exp -1) (pow x 2))) 1)))
  (- (exp -1) (+ (* 1.0 (/ (exp -1) x)) (+ (* 0.5 (/ (exp -1) (pow x 2))) 1)))
  (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
2.652 * * [simplify]: Extracting # 0 : cost  0
2.652 * * [simplify]: Extracting # 1 : cost  0
2.653 * * [simplify]: Extracting # 2 : cost  0
2.653 * * [simplify]: Extracting # 3 : cost  0
2.653 * * [simplify]: Extracting # 4 : cost  0
2.653 * * [simplify]: Extracting # 5 : cost  0
2.654 * * [simplify]: Extracting # 6 : cost  0
2.654 * * [simplify]: Extracting # 7 : cost  0
2.654 * * [simplify]: Extracting # 8 : cost  0
2.654 * * [simplify]: Extracting # 9 : cost  0
2.654 * * [simplify]: iteration  0 :  123  enodes  (cost  732 )
2.692 * * [simplify]: Extracting # 0 : cost  0
2.692 * * [simplify]: Extracting # 1 : cost  0
2.693 * * [simplify]: Extracting # 2 : cost  0
2.693 * * [simplify]: Extracting # 3 : cost  0
2.694 * * [simplify]: Extracting # 4 : cost  0
2.694 * * [simplify]: iteration  1 :  265  enodes  (cost  668 )
2.844 * * [simplify]: Extracting # 0 : cost  0
2.845 * * [simplify]: Extracting # 1 : cost  0
2.847 * * [simplify]: Extracting # 2 : cost  0
2.848 * * [simplify]: Extracting # 3 : cost  0
2.850 * * [simplify]: Extracting # 4 : cost  0
2.851 * * [simplify]: iteration  2 :  938  enodes  (cost  621 )
4.396 * * [simplify]: Extracting # 0 : cost  0
4.404 * * [simplify]: Extracting # 1 : cost  0
4.409 * * [simplify]: Extracting # 2 : cost  0
4.414 * * [simplify]: Extracting # 3 : cost  0
4.422 * * [simplify]: iteration  3 :  4894  enodes  (cost  612 )
5.854 * * [simplify]: Extracting # 0 : cost  0
5.863 * * [simplify]: Extracting # 1 : cost  0
5.873 * * [simplify]: iteration done:  5000  enodes  (cost  609 )
5.874 * [simplify]: Simplified to:
  (+ 1 (expm1 (/ x (- 1.0 x))))
  (expm1 (/ x (- 1.0 x)))
  (log1p (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (expm1 (expm1 (/ x (- 1.0 x))))
  (/ x (- 1.0 x))
  (log (expm1 (/ x (- 1.0 x))))
  (exp (expm1 (/ x (- 1.0 x))))
  (* (cbrt (expm1 (/ x (- 1.0 x)))) (cbrt (expm1 (/ x (- 1.0 x)))))
  (cbrt (expm1 (/ x (- 1.0 x))))
  (pow (expm1 (/ x (- 1.0 x))) 3)
  (sqrt (expm1 (/ x (- 1.0 x))))
  (sqrt (expm1 (/ x (- 1.0 x))))
  (expm1 (/ x (- 1.0 x)))
  (log1p (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (- x)
  (- (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) x)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt 1.0) (sqrt x)))
  x
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (/ (- 1.0 x) x)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (fma 1.0 x (* (* x x) (+ 1.0 (* x 1.0000000000000002))))
  (- (- -1 (/ 1.0 x)) (/ 1.0 (* x x)))
  (- (- -1 (/ 1.0 x)) (/ 1.0 (* x x)))
  (fma (pow x 3) 2.166666666666667 (* x (fma x 1.5 1.0)))
  (- (expm1 -1) (fma (/ (exp -1) x) 1.0 (* 0.5 (/ (exp -1) (pow x 2)))))
  (- (expm1 -1) (fma (/ (exp -1) x) 1.0 (* 0.5 (/ (exp -1) (pow x 2)))))
  (* 1.0 (fma x x (+ (pow x 3) x)))
  (- (- -1 (/ 1.0 x)) (/ 1.0 (* x x)))
  (- (- -1 (/ 1.0 x)) (/ 1.0 (* x x)))
5.874 * * * [progress]: adding candidates to table
6.072 * [progress]: [Phase 3 of 3] Extracting.
6.072 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
6.072 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (- 1.0 x)) x)
6.072 * * * * [regimes]: Trying to branch on (/ x (- 1.0 x)) from (#<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
6.084 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
6.097 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
6.098 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
6.098 * * [simplify]: Extracting # 0 : cost  0
6.098 * * [simplify]: Extracting # 1 : cost  0
6.098 * * [simplify]: Extracting # 2 : cost  0
6.098 * * [simplify]: Extracting # 3 : cost  0
6.098 * * [simplify]: Extracting # 4 : cost  0
6.098 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
6.098 * * [simplify]: Extracting # 0 : cost  0
6.098 * * [simplify]: iteration done:  4  enodes  (cost  5 )
6.098 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
6.590 * [regime-testing]: Baseline error score: 0.007250906363295412
6.594 * [regime-testing]: Oracle error score: 0.007125890736342043
6.602 * [regime-testing]: End program error score: 0.007250906363295412