50.094 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
0.017 * * [simplify]: Extracting # 0 : cost  0
0.017 * * [simplify]: Extracting # 1 : cost  0
0.017 * * [simplify]: Extracting # 2 : cost  0
0.017 * * [simplify]: Extracting # 3 : cost  0
0.017 * * [simplify]: Extracting # 4 : cost  0
0.017 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.018 * * [simplify]: Extracting # 0 : cost  0
0.018 * * [simplify]: Extracting # 1 : cost  0
0.018 * * [simplify]: Extracting # 2 : cost  0
0.018 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
0.019 * * [simplify]: Extracting # 0 : cost  0
0.019 * * [simplify]: iteration  2 :  7  enodes  (cost  5 )
0.021 * * [simplify]: Extracting # 0 : cost  0
0.021 * * [simplify]: iteration done:  7  enodes  (cost  5 )
0.021 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
0.021 * * [progress]: iteration 1 / 4
0.021 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x) (/ x (- 1.0 x)))>
0.023 * * * [progress]: localizing error
0.028 * * * [progress]: generating rewritten candidates
0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.050 * * * [progress]: generating series expansions
0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.050 * [backup-simplify]: Simplify (/ x (- 1.0 x)) into (/ x (- 1.0 x))
0.050 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.050 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.050 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.050 * [taylor]: Taking taylor expansion of 1.0 in x
0.050 * [backup-simplify]: Simplify 1.0 into 1.0
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.051 * [backup-simplify]: Simplify (- 0) into 0
0.051 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.052 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.052 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.052 * [taylor]: Taking taylor expansion of 1.0 in x
0.052 * [backup-simplify]: Simplify 1.0 into 1.0
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [backup-simplify]: Simplify (- 0) into 0
0.053 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.053 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.053 * [backup-simplify]: Simplify 1.0 into 1.0
0.054 * [backup-simplify]: Simplify (- 1) into -1
0.054 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.056 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
0.057 * [backup-simplify]: Simplify 1.0 into 1.0
0.057 * [backup-simplify]: Simplify (- 0) into 0
0.057 * [backup-simplify]: Simplify (+ 0 0) into 0
0.061 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
0.061 * [backup-simplify]: Simplify 1.0 into 1.0
0.061 * [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)))
0.062 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 x))) into (/ 1 (* (- 1.0 (/ 1 x)) x))
0.062 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.062 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.062 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.062 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [backup-simplify]: Simplify 1.0 into 1.0
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 1 into 1
0.062 * [backup-simplify]: Simplify (/ 1 1) into 1
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 1 into 1
0.063 * [backup-simplify]: Simplify (- 1) into -1
0.063 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.064 * [backup-simplify]: Simplify (* -1 0) into 0
0.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.065 * [backup-simplify]: Simplify (- 0) into 0
0.065 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.066 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.066 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.066 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.067 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.067 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.067 * [taylor]: Taking taylor expansion of 1.0 in x
0.067 * [backup-simplify]: Simplify 1.0 into 1.0
0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [backup-simplify]: Simplify (/ 1 1) into 1
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.068 * [backup-simplify]: Simplify (- 1) into -1
0.068 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.068 * [backup-simplify]: Simplify (* -1 0) into 0
0.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.069 * [backup-simplify]: Simplify (- 0) into 0
0.070 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.070 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.075 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.075 * [backup-simplify]: Simplify -1 into -1
0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.076 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (+ 0 0) into 0
0.079 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.081 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.081 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.083 * [backup-simplify]: Simplify (- 0) into 0
0.083 * [backup-simplify]: Simplify (+ 0 0) into 0
0.084 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.088 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.089 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.090 * [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)))
0.090 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 x) 1.0) x))
0.090 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.090 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.090 * [taylor]: Taking taylor expansion of -1 in x
0.090 * [backup-simplify]: Simplify -1 into -1
0.090 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [taylor]: Taking taylor expansion of 1.0 in x
0.091 * [backup-simplify]: Simplify 1.0 into 1.0
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (+ 1 0) into 1
0.091 * [backup-simplify]: Simplify (* 1 0) into 0
0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.093 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.093 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.094 * [backup-simplify]: Simplify (/ -1 1) into -1
0.094 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.094 * [taylor]: Taking taylor expansion of -1 in x
0.094 * [backup-simplify]: Simplify -1 into -1
0.094 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [taylor]: Taking taylor expansion of 1.0 in x
0.094 * [backup-simplify]: Simplify 1.0 into 1.0
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.095 * [backup-simplify]: Simplify (+ 1 0) into 1
0.095 * [backup-simplify]: Simplify (* 1 0) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.097 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.097 * [backup-simplify]: Simplify (/ -1 1) into -1
0.097 * [backup-simplify]: Simplify -1 into -1
0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
0.103 * [backup-simplify]: Simplify 1.0 into 1.0
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.110 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.110 * [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)))
0.110 * * * [progress]: simplifying candidates
0.111 * [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)))
0.112 * * [simplify]: Extracting # 0 : cost  0
0.112 * * [simplify]: Extracting # 1 : cost  0
0.112 * * [simplify]: Extracting # 2 : cost  0
0.112 * * [simplify]: Extracting # 3 : cost  0
0.112 * * [simplify]: Extracting # 4 : cost  0
0.112 * * [simplify]: Extracting # 5 : cost  0
0.112 * * [simplify]: Extracting # 6 : cost  0
0.113 * * [simplify]: Extracting # 7 : cost  0
0.113 * * [simplify]: iteration  0 :  84  enodes  (cost  436 )
0.132 * * [simplify]: Extracting # 0 : cost  0
0.133 * * [simplify]: Extracting # 1 : cost  0
0.133 * * [simplify]: Extracting # 2 : cost  0
0.133 * * [simplify]: Extracting # 3 : cost  0
0.133 * * [simplify]: Extracting # 4 : cost  0
0.133 * * [simplify]: iteration  1 :  174  enodes  (cost  410 )
0.205 * * [simplify]: Extracting # 0 : cost  0
0.206 * * [simplify]: Extracting # 1 : cost  0
0.207 * * [simplify]: Extracting # 2 : cost  0
0.207 * * [simplify]: Extracting # 3 : cost  0
0.208 * * [simplify]: Extracting # 4 : cost  0
0.209 * * [simplify]: iteration  2 :  404  enodes  (cost  387 )
0.395 * * [simplify]: Extracting # 0 : cost  0
0.396 * * [simplify]: Extracting # 1 : cost  0
0.397 * * [simplify]: Extracting # 2 : cost  0
0.398 * * [simplify]: Extracting # 3 : cost  0
0.398 * * [simplify]: Extracting # 4 : cost  0
0.399 * * [simplify]: iteration  3 :  847  enodes  (cost  384 )
1.004 * * [simplify]: Extracting # 0 : cost  0
1.006 * * [simplify]: Extracting # 1 : cost  0
1.008 * * [simplify]: Extracting # 2 : cost  0
1.010 * * [simplify]: Extracting # 3 : cost  0
1.011 * * [simplify]: Extracting # 4 : cost  0
1.013 * * [simplify]: iteration  4 :  2008  enodes  (cost  382 )
2.002 * * [simplify]: Extracting # 0 : cost  0
2.012 * * [simplify]: Extracting # 1 : cost  0
2.018 * * [simplify]: Extracting # 2 : cost  0
2.023 * * [simplify]: Extracting # 3 : cost  0
2.027 * * [simplify]: Extracting # 4 : cost  0
2.032 * * [simplify]: iteration done:  5001  enodes  (cost  378 )
2.033 * [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)
  (- x 1.0)
  (/ (* (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) 1)
  (/ 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) 1)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (* 1.0 (fma x (fma x x x) x))
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
2.033 * * * [progress]: adding candidates to table
2.126 * * [progress]: iteration 2 / 4
2.126 * * * [progress]: picking best candidate
2.128 * * * * [pick]: Picked  #<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))>
2.128 * * * [progress]: localizing error
2.142 * * * [progress]: generating rewritten candidates
2.142 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.142 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.142 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
2.161 * * * [progress]: generating series expansions
2.161 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.161 * [backup-simplify]: Simplify (log1p (expm1 (/ x (- 1.0 x)))) into (log1p (expm1 (/ x (- 1.0 x))))
2.161 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ x (- 1.0 x)))) in (x) around 0
2.161 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ x (- 1.0 x)))) in x
2.161 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ x (- 1.0 x)))))
2.162 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ x (- 1.0 x)))) in x
2.162 * [taylor]: Taking taylor expansion of 1 in x
2.162 * [backup-simplify]: Simplify 1 into 1
2.162 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.162 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.162 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.162 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.162 * [taylor]: Taking taylor expansion of x in x
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 1 into 1
2.162 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.162 * [taylor]: Taking taylor expansion of 1.0 in x
2.162 * [backup-simplify]: Simplify 1.0 into 1.0
2.162 * [taylor]: Taking taylor expansion of x in x
2.162 * [backup-simplify]: Simplify 0 into 0
2.162 * [backup-simplify]: Simplify 1 into 1
2.163 * [backup-simplify]: Simplify (- 0) into 0
2.163 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.163 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.163 * [backup-simplify]: Simplify (exp 0) into 1
2.163 * [taylor]: Taking taylor expansion of 1 in x
2.163 * [backup-simplify]: Simplify 1 into 1
2.164 * [backup-simplify]: Simplify (- 1) into -1
2.164 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.164 * [backup-simplify]: Simplify (+ 1 0) into 1
2.165 * [backup-simplify]: Simplify (log 1) into 0
2.165 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ x (- 1.0 x)))) in x
2.165 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ x (- 1.0 x)))))
2.165 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ x (- 1.0 x)))) in x
2.165 * [taylor]: Taking taylor expansion of 1 in x
2.165 * [backup-simplify]: Simplify 1 into 1
2.165 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.165 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.165 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.165 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.165 * [taylor]: Taking taylor expansion of x in x
2.165 * [backup-simplify]: Simplify 0 into 0
2.165 * [backup-simplify]: Simplify 1 into 1
2.165 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.165 * [taylor]: Taking taylor expansion of 1.0 in x
2.165 * [backup-simplify]: Simplify 1.0 into 1.0
2.165 * [taylor]: Taking taylor expansion of x in x
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify 1 into 1
2.166 * [backup-simplify]: Simplify (- 0) into 0
2.166 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.167 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.167 * [backup-simplify]: Simplify (exp 0) into 1
2.167 * [taylor]: Taking taylor expansion of 1 in x
2.167 * [backup-simplify]: Simplify 1 into 1
2.167 * [backup-simplify]: Simplify (- 1) into -1
2.167 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.168 * [backup-simplify]: Simplify (+ 1 0) into 1
2.168 * [backup-simplify]: Simplify (log 1) into 0
2.168 * [backup-simplify]: Simplify 0 into 0
2.171 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 1) 1)))) into 1.0
2.171 * [backup-simplify]: Simplify (- 0) into 0
2.171 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.172 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.177 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0
2.177 * [backup-simplify]: Simplify 1.0 into 1.0
2.177 * [backup-simplify]: Simplify (- 1) into -1
2.177 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.179 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
2.184 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow 1.0 1) 1)))) into 1.5
2.185 * [backup-simplify]: Simplify (- 0) into 0
2.185 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
2.185 * [backup-simplify]: Simplify (+ 0 1.5) into 1.5
2.196 * [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
2.196 * [backup-simplify]: Simplify 1.0 into 1.0
2.196 * [backup-simplify]: Simplify (- 0) into 0
2.197 * [backup-simplify]: Simplify (+ 0 0) into 0
2.200 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
2.207 * [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
2.207 * [backup-simplify]: Simplify (- 0) into 0
2.208 * [backup-simplify]: Simplify (+ 2.166666666666667 0) into 2.166666666666667
2.208 * [backup-simplify]: Simplify (+ 0 2.166666666666667) into 2.166666666666667
2.228 * [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
2.228 * [backup-simplify]: Simplify 1.0000000000000002 into 1.0000000000000002
2.229 * [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)))
2.229 * [backup-simplify]: Simplify (log1p (expm1 (/ (/ 1 x) (- 1.0 (/ 1 x))))) into (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))))
2.229 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in (x) around 0
2.229 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.229 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))))
2.229 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.229 * [taylor]: Taking taylor expansion of 1 in x
2.229 * [backup-simplify]: Simplify 1 into 1
2.229 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.229 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.229 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.229 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.229 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.229 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.229 * [taylor]: Taking taylor expansion of 1.0 in x
2.229 * [backup-simplify]: Simplify 1.0 into 1.0
2.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.229 * [taylor]: Taking taylor expansion of x in x
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify 1 into 1
2.230 * [backup-simplify]: Simplify (/ 1 1) into 1
2.230 * [taylor]: Taking taylor expansion of x in x
2.230 * [backup-simplify]: Simplify 0 into 0
2.230 * [backup-simplify]: Simplify 1 into 1
2.230 * [backup-simplify]: Simplify (- 1) into -1
2.230 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.231 * [backup-simplify]: Simplify (* -1 0) into 0
2.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.232 * [backup-simplify]: Simplify (- 0) into 0
2.232 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.233 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.233 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.233 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.233 * [taylor]: Taking taylor expansion of 1 in x
2.233 * [backup-simplify]: Simplify 1 into 1
2.234 * [backup-simplify]: Simplify (- 1) into -1
2.234 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.235 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.236 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.236 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.236 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))))
2.236 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))) in x
2.236 * [taylor]: Taking taylor expansion of 1 in x
2.236 * [backup-simplify]: Simplify 1 into 1
2.236 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.236 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.236 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.236 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.236 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.236 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.236 * [taylor]: Taking taylor expansion of 1.0 in x
2.236 * [backup-simplify]: Simplify 1.0 into 1.0
2.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.236 * [taylor]: Taking taylor expansion of x in x
2.237 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify 1 into 1
2.237 * [backup-simplify]: Simplify (/ 1 1) into 1
2.237 * [taylor]: Taking taylor expansion of x in x
2.237 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify 1 into 1
2.237 * [backup-simplify]: Simplify (- 1) into -1
2.237 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.238 * [backup-simplify]: Simplify (* -1 0) into 0
2.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.238 * [backup-simplify]: Simplify (- 0) into 0
2.238 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.239 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.239 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.239 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.239 * [taylor]: Taking taylor expansion of 1 in x
2.239 * [backup-simplify]: Simplify 1 into 1
2.240 * [backup-simplify]: Simplify (- 1) into -1
2.240 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.241 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.245 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.245 * [backup-simplify]: Simplify -1 into -1
2.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.246 * [backup-simplify]: Simplify (- 0) into 0
2.246 * [backup-simplify]: Simplify (+ 0 0) into 0
2.247 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.249 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
2.251 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 1) 1)))) into (* -1.0 (exp -1))
2.252 * [backup-simplify]: Simplify (- 0) into 0
2.252 * [backup-simplify]: Simplify (+ (* -1.0 (exp -1)) 0) into (- (* 1.0 (exp -1)))
2.254 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (exp -1)))) into (- (* 1.0 (exp -1)))
2.260 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 1.0 (exp -1)))) 1)) (pow (exp -1) 1)))) 1) into -1.0
2.260 * [backup-simplify]: Simplify -1.0 into -1.0
2.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.261 * [backup-simplify]: Simplify (- 0) into 0
2.261 * [backup-simplify]: Simplify (+ 0 0) into 0
2.262 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.264 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
2.269 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.269 * [backup-simplify]: Simplify (- 0) into 0
2.270 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.272 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (exp -1)))) into (- (* 0.5 (exp -1)))
2.290 * [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
2.290 * [backup-simplify]: Simplify -1.0 into -1.0
2.290 * [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)))
2.291 * [backup-simplify]: Simplify (log1p (expm1 (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))))) into (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))))
2.291 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in (x) around 0
2.291 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.291 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))))
2.291 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.291 * [taylor]: Taking taylor expansion of 1 in x
2.291 * [backup-simplify]: Simplify 1 into 1
2.291 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.291 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.291 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.291 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.291 * [taylor]: Taking taylor expansion of -1 in x
2.291 * [backup-simplify]: Simplify -1 into -1
2.291 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.291 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.291 * [taylor]: Taking taylor expansion of x in x
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 1 into 1
2.291 * [backup-simplify]: Simplify (/ 1 1) into 1
2.291 * [taylor]: Taking taylor expansion of 1.0 in x
2.291 * [backup-simplify]: Simplify 1.0 into 1.0
2.291 * [taylor]: Taking taylor expansion of x in x
2.292 * [backup-simplify]: Simplify 0 into 0
2.292 * [backup-simplify]: Simplify 1 into 1
2.292 * [backup-simplify]: Simplify (+ 1 0) into 1
2.292 * [backup-simplify]: Simplify (* 1 0) into 0
2.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.293 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.294 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.294 * [backup-simplify]: Simplify (/ -1 1) into -1
2.294 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.294 * [taylor]: Taking taylor expansion of 1 in x
2.294 * [backup-simplify]: Simplify 1 into 1
2.295 * [backup-simplify]: Simplify (- 1) into -1
2.295 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.296 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.297 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.297 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.297 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))))
2.297 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))) in x
2.297 * [taylor]: Taking taylor expansion of 1 in x
2.297 * [backup-simplify]: Simplify 1 into 1
2.297 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.297 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.297 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.297 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.297 * [taylor]: Taking taylor expansion of -1 in x
2.297 * [backup-simplify]: Simplify -1 into -1
2.297 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.297 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.297 * [taylor]: Taking taylor expansion of x in x
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 1 into 1
2.298 * [backup-simplify]: Simplify (/ 1 1) into 1
2.298 * [taylor]: Taking taylor expansion of 1.0 in x
2.298 * [backup-simplify]: Simplify 1.0 into 1.0
2.298 * [taylor]: Taking taylor expansion of x in x
2.298 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify 1 into 1
2.298 * [backup-simplify]: Simplify (+ 1 0) into 1
2.298 * [backup-simplify]: Simplify (* 1 0) into 0
2.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.299 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.300 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.300 * [backup-simplify]: Simplify (/ -1 1) into -1
2.300 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.301 * [taylor]: Taking taylor expansion of 1 in x
2.301 * [backup-simplify]: Simplify 1 into 1
2.301 * [backup-simplify]: Simplify (- 1) into -1
2.301 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.303 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.303 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.303 * [backup-simplify]: Simplify -1 into -1
2.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.304 * [backup-simplify]: Simplify (+ 0 0) into 0
2.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.307 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
2.309 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 1.0 1) 1)))) into (* 1.0 (exp -1))
2.310 * [backup-simplify]: Simplify (- 0) into 0
2.311 * [backup-simplify]: Simplify (+ (* 1.0 (exp -1)) 0) into (* 1.0 (exp -1))
2.312 * [backup-simplify]: Simplify (+ 0 (* 1.0 (exp -1))) into (* 1.0 (exp -1))
2.320 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1.0 (exp -1))) 1)) (pow (exp -1) 1)))) 1) into 1.0
2.320 * [backup-simplify]: Simplify 1.0 into 1.0
2.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.321 * [backup-simplify]: Simplify (+ 0 0) into 0
2.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.325 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
2.330 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.331 * [backup-simplify]: Simplify (- 0) into 0
2.332 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.333 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (exp -1)))) into (- (* 0.5 (exp -1)))
2.354 * [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
2.355 * [backup-simplify]: Simplify -1.0 into -1.0
2.355 * [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)))
2.355 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.355 * [backup-simplify]: Simplify (expm1 (/ x (- 1.0 x))) into (expm1 (/ x (- 1.0 x)))
2.355 * [approximate]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in (x) around 0
2.355 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.355 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.355 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.355 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.355 * [taylor]: Taking taylor expansion of x in x
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 1 into 1
2.355 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.355 * [taylor]: Taking taylor expansion of 1.0 in x
2.355 * [backup-simplify]: Simplify 1.0 into 1.0
2.355 * [taylor]: Taking taylor expansion of x in x
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 1 into 1
2.356 * [backup-simplify]: Simplify (- 0) into 0
2.356 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.356 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.356 * [backup-simplify]: Simplify (exp 0) into 1
2.356 * [taylor]: Taking taylor expansion of 1 in x
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [taylor]: Taking taylor expansion of (expm1 (/ x (- 1.0 x))) in x
2.357 * [taylor]: Rewrote expression to (- (exp (/ x (- 1.0 x))) 1)
2.357 * [taylor]: Taking taylor expansion of (exp (/ x (- 1.0 x))) in x
2.357 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.357 * [taylor]: Taking taylor expansion of x in x
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.357 * [taylor]: Taking taylor expansion of 1.0 in x
2.357 * [backup-simplify]: Simplify 1.0 into 1.0
2.357 * [taylor]: Taking taylor expansion of x in x
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [backup-simplify]: Simplify (- 0) into 0
2.357 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.358 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.358 * [backup-simplify]: Simplify (exp 0) into 1
2.358 * [taylor]: Taking taylor expansion of 1 in x
2.358 * [backup-simplify]: Simplify 1 into 1
2.358 * [backup-simplify]: Simplify (- 1) into -1
2.359 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.359 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 1) 1)))) into 1.0
2.362 * [backup-simplify]: Simplify (- 0) into 0
2.362 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.362 * [backup-simplify]: Simplify 1.0 into 1.0
2.362 * [backup-simplify]: Simplify (- 1) into -1
2.363 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.365 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
2.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow 1.0 1) 1)))) into 1.5
2.370 * [backup-simplify]: Simplify (- 0) into 0
2.370 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5
2.370 * [backup-simplify]: Simplify 1.5 into 1.5
2.371 * [backup-simplify]: Simplify (- 0) into 0
2.371 * [backup-simplify]: Simplify (+ 0 0) into 0
2.374 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
2.381 * [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
2.382 * [backup-simplify]: Simplify (- 0) into 0
2.382 * [backup-simplify]: Simplify (+ 2.166666666666667 0) into 2.166666666666667
2.382 * [backup-simplify]: Simplify 2.166666666666667 into 2.166666666666667
2.382 * [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)))
2.383 * [backup-simplify]: Simplify (expm1 (/ (/ 1 x) (- 1.0 (/ 1 x)))) into (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x)))
2.383 * [approximate]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in (x) around 0
2.383 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.383 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.383 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.383 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.383 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.383 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.383 * [taylor]: Taking taylor expansion of 1.0 in x
2.383 * [backup-simplify]: Simplify 1.0 into 1.0
2.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.383 * [taylor]: Taking taylor expansion of x in x
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 1 into 1
2.383 * [backup-simplify]: Simplify (/ 1 1) into 1
2.383 * [taylor]: Taking taylor expansion of x in x
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 1 into 1
2.384 * [backup-simplify]: Simplify (- 1) into -1
2.384 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.384 * [backup-simplify]: Simplify (* -1 0) into 0
2.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.385 * [backup-simplify]: Simplify (- 0) into 0
2.385 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.386 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.386 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.387 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.387 * [taylor]: Taking taylor expansion of 1 in x
2.387 * [backup-simplify]: Simplify 1 into 1
2.387 * [taylor]: Taking taylor expansion of (expm1 (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.387 * [taylor]: Rewrote expression to (- (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) 1)
2.387 * [taylor]: Taking taylor expansion of (exp (/ 1 (* (- 1.0 (/ 1 x)) x))) in x
2.387 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.387 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.387 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.387 * [taylor]: Taking taylor expansion of 1.0 in x
2.387 * [backup-simplify]: Simplify 1.0 into 1.0
2.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.387 * [taylor]: Taking taylor expansion of x in x
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify 1 into 1
2.387 * [backup-simplify]: Simplify (/ 1 1) into 1
2.387 * [taylor]: Taking taylor expansion of x in x
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify 1 into 1
2.388 * [backup-simplify]: Simplify (- 1) into -1
2.388 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.388 * [backup-simplify]: Simplify (* -1 0) into 0
2.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.389 * [backup-simplify]: Simplify (- 0) into 0
2.389 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.390 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.390 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.391 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.391 * [taylor]: Taking taylor expansion of 1 in x
2.391 * [backup-simplify]: Simplify 1 into 1
2.391 * [backup-simplify]: Simplify (- 1) into -1
2.392 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.392 * [backup-simplify]: Simplify (- (exp -1) 1) into (- (exp -1) 1)
2.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.393 * [backup-simplify]: Simplify (- 0) into 0
2.394 * [backup-simplify]: Simplify (+ 0 0) into 0
2.396 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.397 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
2.401 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 1) 1)))) into (* -1.0 (exp -1))
2.401 * [backup-simplify]: Simplify (- 0) into 0
2.402 * [backup-simplify]: Simplify (+ (* -1.0 (exp -1)) 0) into (- (* 1.0 (exp -1)))
2.404 * [backup-simplify]: Simplify (- (* 1.0 (exp -1))) into (- (* 1.0 (exp -1)))
2.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.405 * [backup-simplify]: Simplify (- 0) into 0
2.405 * [backup-simplify]: Simplify (+ 0 0) into 0
2.406 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.409 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
2.415 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 1.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.415 * [backup-simplify]: Simplify (- 0) into 0
2.417 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.418 * [backup-simplify]: Simplify (- (* 0.5 (exp -1))) into (- (* 0.5 (exp -1)))
2.421 * [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)))
2.421 * [backup-simplify]: Simplify (expm1 (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x))))) into (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x)))
2.421 * [approximate]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in (x) around 0
2.421 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.422 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.422 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.422 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.422 * [taylor]: Taking taylor expansion of -1 in x
2.422 * [backup-simplify]: Simplify -1 into -1
2.422 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.422 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.422 * [taylor]: Taking taylor expansion of x in x
2.422 * [backup-simplify]: Simplify 0 into 0
2.422 * [backup-simplify]: Simplify 1 into 1
2.422 * [backup-simplify]: Simplify (/ 1 1) into 1
2.422 * [taylor]: Taking taylor expansion of 1.0 in x
2.422 * [backup-simplify]: Simplify 1.0 into 1.0
2.422 * [taylor]: Taking taylor expansion of x in x
2.422 * [backup-simplify]: Simplify 0 into 0
2.422 * [backup-simplify]: Simplify 1 into 1
2.423 * [backup-simplify]: Simplify (+ 1 0) into 1
2.423 * [backup-simplify]: Simplify (* 1 0) into 0
2.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.424 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.424 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.425 * [backup-simplify]: Simplify (/ -1 1) into -1
2.425 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.425 * [taylor]: Taking taylor expansion of 1 in x
2.425 * [backup-simplify]: Simplify 1 into 1
2.425 * [taylor]: Taking taylor expansion of (expm1 (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.425 * [taylor]: Rewrote expression to (- (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) 1)
2.425 * [taylor]: Taking taylor expansion of (exp (/ -1 (* (+ (/ 1 x) 1.0) x))) in x
2.425 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.425 * [taylor]: Taking taylor expansion of -1 in x
2.425 * [backup-simplify]: Simplify -1 into -1
2.425 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.425 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.425 * [taylor]: Taking taylor expansion of x in x
2.425 * [backup-simplify]: Simplify 0 into 0
2.425 * [backup-simplify]: Simplify 1 into 1
2.426 * [backup-simplify]: Simplify (/ 1 1) into 1
2.426 * [taylor]: Taking taylor expansion of 1.0 in x
2.426 * [backup-simplify]: Simplify 1.0 into 1.0
2.426 * [taylor]: Taking taylor expansion of x in x
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify 1 into 1
2.426 * [backup-simplify]: Simplify (+ 1 0) into 1
2.427 * [backup-simplify]: Simplify (* 1 0) into 0
2.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.427 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.428 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.428 * [backup-simplify]: Simplify (/ -1 1) into -1
2.429 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.429 * [taylor]: Taking taylor expansion of 1 in x
2.429 * [backup-simplify]: Simplify 1 into 1
2.429 * [backup-simplify]: Simplify (- 1) into -1
2.430 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.430 * [backup-simplify]: Simplify (- (exp -1) 1) into (- (exp -1) 1)
2.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.431 * [backup-simplify]: Simplify (+ 0 0) into 0
2.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.436 * [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
2.440 * [backup-simplify]: Simplify (+ (* 1.0 (exp -1)) 0) into (* 1.0 (exp -1))
2.441 * [backup-simplify]: Simplify (* 1.0 (exp -1)) into (* 1.0 (exp -1))
2.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.442 * [backup-simplify]: Simplify (+ 0 0) into 0
2.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
2.454 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* -0.5 (exp -1))
2.454 * [backup-simplify]: Simplify (- 0) into 0
2.455 * [backup-simplify]: Simplify (+ (* -0.5 (exp -1)) 0) into (- (* 0.5 (exp -1)))
2.456 * [backup-simplify]: Simplify (- (* 0.5 (exp -1))) into (- (* 0.5 (exp -1)))
2.458 * [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)))
2.458 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
2.458 * [backup-simplify]: Simplify (/ x (- 1.0 x)) into (/ x (- 1.0 x))
2.458 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
2.458 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.458 * [taylor]: Taking taylor expansion of x in x
2.458 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify 1 into 1
2.458 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.458 * [taylor]: Taking taylor expansion of 1.0 in x
2.458 * [backup-simplify]: Simplify 1.0 into 1.0
2.458 * [taylor]: Taking taylor expansion of x in x
2.458 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify 1 into 1
2.458 * [backup-simplify]: Simplify (- 0) into 0
2.459 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.459 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.459 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
2.459 * [taylor]: Taking taylor expansion of x in x
2.459 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify 1 into 1
2.459 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.459 * [taylor]: Taking taylor expansion of 1.0 in x
2.459 * [backup-simplify]: Simplify 1.0 into 1.0
2.459 * [taylor]: Taking taylor expansion of x in x
2.459 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify 1 into 1
2.459 * [backup-simplify]: Simplify (- 0) into 0
2.460 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.460 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.460 * [backup-simplify]: Simplify 1.0 into 1.0
2.460 * [backup-simplify]: Simplify (- 1) into -1
2.461 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.462 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
2.462 * [backup-simplify]: Simplify 1.0 into 1.0
2.462 * [backup-simplify]: Simplify (- 0) into 0
2.463 * [backup-simplify]: Simplify (+ 0 0) into 0
2.465 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
2.465 * [backup-simplify]: Simplify 1.0 into 1.0
2.465 * [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)))
2.465 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 x))) into (/ 1 (* (- 1.0 (/ 1 x)) x))
2.465 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
2.465 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.465 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.465 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.465 * [taylor]: Taking taylor expansion of 1.0 in x
2.465 * [backup-simplify]: Simplify 1.0 into 1.0
2.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.465 * [taylor]: Taking taylor expansion of x in x
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 1 into 1
2.465 * [backup-simplify]: Simplify (/ 1 1) into 1
2.465 * [taylor]: Taking taylor expansion of x in x
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 1 into 1
2.466 * [backup-simplify]: Simplify (- 1) into -1
2.466 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.466 * [backup-simplify]: Simplify (* -1 0) into 0
2.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.467 * [backup-simplify]: Simplify (- 0) into 0
2.467 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.468 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.468 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.468 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
2.468 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
2.468 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.468 * [taylor]: Taking taylor expansion of 1.0 in x
2.468 * [backup-simplify]: Simplify 1.0 into 1.0
2.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.468 * [taylor]: Taking taylor expansion of x in x
2.468 * [backup-simplify]: Simplify 0 into 0
2.468 * [backup-simplify]: Simplify 1 into 1
2.468 * [backup-simplify]: Simplify (/ 1 1) into 1
2.468 * [taylor]: Taking taylor expansion of x in x
2.468 * [backup-simplify]: Simplify 0 into 0
2.468 * [backup-simplify]: Simplify 1 into 1
2.469 * [backup-simplify]: Simplify (- 1) into -1
2.469 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.469 * [backup-simplify]: Simplify (* -1 0) into 0
2.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.470 * [backup-simplify]: Simplify (- 0) into 0
2.470 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.470 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.471 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.471 * [backup-simplify]: Simplify -1 into -1
2.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.471 * [backup-simplify]: Simplify (- 0) into 0
2.472 * [backup-simplify]: Simplify (+ 0 0) into 0
2.473 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.474 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
2.475 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.475 * [backup-simplify]: Simplify (- 0) into 0
2.476 * [backup-simplify]: Simplify (+ 0 0) into 0
2.476 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.479 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
2.479 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.479 * [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)))
2.480 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 x) 1.0) x))
2.480 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
2.480 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.480 * [taylor]: Taking taylor expansion of -1 in x
2.480 * [backup-simplify]: Simplify -1 into -1
2.480 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.480 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 1 into 1
2.480 * [backup-simplify]: Simplify (/ 1 1) into 1
2.480 * [taylor]: Taking taylor expansion of 1.0 in x
2.480 * [backup-simplify]: Simplify 1.0 into 1.0
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 1 into 1
2.480 * [backup-simplify]: Simplify (+ 1 0) into 1
2.481 * [backup-simplify]: Simplify (* 1 0) into 0
2.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.481 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.482 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.482 * [backup-simplify]: Simplify (/ -1 1) into -1
2.482 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
2.482 * [taylor]: Taking taylor expansion of -1 in x
2.482 * [backup-simplify]: Simplify -1 into -1
2.482 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
2.482 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.482 * [taylor]: Taking taylor expansion of x in x
2.482 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify 1 into 1
2.482 * [backup-simplify]: Simplify (/ 1 1) into 1
2.482 * [taylor]: Taking taylor expansion of 1.0 in x
2.482 * [backup-simplify]: Simplify 1.0 into 1.0
2.482 * [taylor]: Taking taylor expansion of x in x
2.482 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify 1 into 1
2.483 * [backup-simplify]: Simplify (+ 1 0) into 1
2.483 * [backup-simplify]: Simplify (* 1 0) into 0
2.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.484 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.484 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.484 * [backup-simplify]: Simplify (/ -1 1) into -1
2.484 * [backup-simplify]: Simplify -1 into -1
2.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.485 * [backup-simplify]: Simplify (+ 0 0) into 0
2.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
2.488 * [backup-simplify]: Simplify 1.0 into 1.0
2.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.489 * [backup-simplify]: Simplify (+ 0 0) into 0
2.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
2.492 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.492 * [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)))
2.493 * * * [progress]: simplifying candidates
2.493 * [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)))
2.495 * * [simplify]: Extracting # 0 : cost  0
2.495 * * [simplify]: Extracting # 1 : cost  0
2.495 * * [simplify]: Extracting # 2 : cost  0
2.495 * * [simplify]: Extracting # 3 : cost  0
2.495 * * [simplify]: Extracting # 4 : cost  0
2.495 * * [simplify]: Extracting # 5 : cost  0
2.496 * * [simplify]: Extracting # 6 : cost  0
2.496 * * [simplify]: Extracting # 7 : cost  0
2.496 * * [simplify]: Extracting # 8 : cost  0
2.496 * * [simplify]: Extracting # 9 : cost  0
2.496 * * [simplify]: iteration  0 :  123  enodes  (cost  732 )
2.522 * * [simplify]: Extracting # 0 : cost  0
2.522 * * [simplify]: Extracting # 1 : cost  0
2.522 * * [simplify]: Extracting # 2 : cost  0
2.523 * * [simplify]: Extracting # 3 : cost  0
2.523 * * [simplify]: Extracting # 4 : cost  0
2.523 * * [simplify]: iteration  1 :  246  enodes  (cost  668 )
2.624 * * [simplify]: Extracting # 0 : cost  0
2.624 * * [simplify]: Extracting # 1 : cost  0
2.625 * * [simplify]: Extracting # 2 : cost  0
2.625 * * [simplify]: Extracting # 3 : cost  0
2.626 * * [simplify]: Extracting # 4 : cost  0
2.626 * * [simplify]: iteration  2 :  571  enodes  (cost  619 )
2.886 * * [simplify]: Extracting # 0 : cost  0
2.888 * * [simplify]: Extracting # 1 : cost  0
2.889 * * [simplify]: Extracting # 2 : cost  0
2.890 * * [simplify]: Extracting # 3 : cost  0
2.891 * * [simplify]: Extracting # 4 : cost  0
2.893 * * [simplify]: iteration  3 :  1243  enodes  (cost  606 )
3.825 * * [simplify]: Extracting # 0 : cost  0
3.829 * * [simplify]: Extracting # 1 : cost  0
3.833 * * [simplify]: Extracting # 2 : cost  0
3.837 * * [simplify]: Extracting # 3 : cost  0
3.841 * * [simplify]: Extracting # 4 : cost  0
3.845 * * [simplify]: iteration  4 :  2792  enodes  (cost  596 )
4.890 * * [simplify]: Extracting # 0 : cost  0
4.903 * * [simplify]: Extracting # 1 : cost  0
4.910 * * [simplify]: Extracting # 2 : cost  0
4.917 * * [simplify]: Extracting # 3 : cost  0
4.924 * * [simplify]: Extracting # 4 : cost  0
4.930 * * [simplify]: iteration done:  5001  enodes  (cost  586 )
4.931 * [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)
  (- x 1.0)
  (/ (* (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)))
  (* x (fma x (fma 1.0000000000000002 x 1.0) 1.0))
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
  (* x (fma x (fma x 2.166666666666667 1.5) 1.0))
  (- (expm1 -1) (* (/ (exp -1) x) (+ (/ 0.5 x) 1.0)))
  (- (expm1 -1) (* (/ (exp -1) x) (+ (/ 0.5 x) 1.0)))
  (* (fma x (fma x x x) x) 1.0)
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
  (- -1 (/ (+ 1.0 (/ 1.0 x)) x))
4.932 * * * [progress]: adding candidates to table
5.100 * [progress]: [Phase 3 of 3] Extracting.
5.101 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ x (- 1.0 x)))> #<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))>)
5.101 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (- 1.0 x)) x)
5.101 * * * * [regimes]: Trying to branch on (/ x (- 1.0 x)) from (#<alt (λ (x) (/ x (- 1.0 x)))> #<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))>)
5.109 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ x (- 1.0 x)))> #<alt (λ (x) (log1p (expm1 (/ x (- 1.0 x)))))>)
5.118 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.118 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
5.118 * * [simplify]: Extracting # 0 : cost  0
5.118 * * [simplify]: Extracting # 1 : cost  0
5.118 * * [simplify]: Extracting # 2 : cost  0
5.118 * * [simplify]: Extracting # 3 : cost  0
5.118 * * [simplify]: Extracting # 4 : cost  0
5.118 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
5.119 * * [simplify]: Extracting # 0 : cost  0
5.119 * * [simplify]: iteration done:  4  enodes  (cost  5 )
5.119 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
5.803 * [regime-testing]: Baseline error score: 0.009376172021502687
5.805 * [regime-testing]: Oracle error score: 0.00900112514064258
5.815 * [regime-testing]: End program error score: 0.009376172021502687