24.107 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (+ x 1.0) (- 1.0 x)))>
0.021 * [simplify]: Simplifying:
  (/ (+ x 1.0) (- 1.0 x))
0.021 * * [simplify]: iteration 0: 5 enodes
0.022 * * [simplify]: iteration 1: 8 enodes
0.023 * * [simplify]: iteration 2: 9 enodes
0.025 * * [simplify]: iteration complete: 9 enodes
0.025 * * [simplify]: Extracting #0: cost 1 inf + 0
0.025 * * [simplify]: Extracting #1: cost 3 inf + 0
0.025 * * [simplify]: Extracting #2: cost 6 inf + 0
0.025 * * [simplify]: Extracting #3: cost 4 inf + 2
0.025 * * [simplify]: Extracting #4: cost 0 inf + 249
0.025 * [simplify]: Simplified to:
  (/ (+ 1.0 x) (- 1.0 x))
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ x 1.0) (- 1.0 x)))>
0.028 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.070 * * * [progress]: generating series expansions
0.070 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.070 * [backup-simplify]: Simplify (/ (+ x 1.0) (- 1.0 x)) into (/ (+ x 1.0) (- 1.0 x))
0.070 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0
0.070 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.070 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [backup-simplify]: Simplify 1.0 into 1.0
0.070 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [backup-simplify]: Simplify 1.0 into 1.0
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.072 * [backup-simplify]: Simplify (- 0) into 0
0.072 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.072 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.072 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.072 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [backup-simplify]: Simplify 1.0 into 1.0
0.073 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [backup-simplify]: Simplify 1.0 into 1.0
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.073 * [backup-simplify]: Simplify (- 0) into 0
0.074 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.074 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.074 * [backup-simplify]: Simplify 1.0 into 1.0
0.075 * [backup-simplify]: Simplify (+ 1 0) into 1
0.075 * [backup-simplify]: Simplify (- 1) into -1
0.075 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.078 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* 1.0 (/ -1 1.0)))) into 2.0
0.078 * [backup-simplify]: Simplify 2.0 into 2.0
0.078 * [backup-simplify]: Simplify (+ 0 0) into 0
0.079 * [backup-simplify]: Simplify (- 0) into 0
0.079 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 2.0 (/ -1 1.0)))) into 2.0
0.083 * [backup-simplify]: Simplify 2.0 into 2.0
0.083 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0))
0.083 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) into (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))
0.083 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.083 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [taylor]: Taking taylor expansion of 1.0 in x
0.084 * [backup-simplify]: Simplify 1.0 into 1.0
0.084 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.084 * [taylor]: Taking taylor expansion of 1.0 in x
0.084 * [backup-simplify]: Simplify 1.0 into 1.0
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.085 * [backup-simplify]: Simplify (+ 1 0) into 1
0.085 * [backup-simplify]: Simplify (- 1) into -1
0.086 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.086 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.086 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (/ 1 1) into 1
0.086 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [backup-simplify]: Simplify (+ 1 0) into 1
0.088 * [backup-simplify]: Simplify (- 1) into -1
0.088 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.088 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.089 * [backup-simplify]: Simplify -1 into -1
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.094 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
0.094 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
0.109 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.110 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 x) 2)) (+ (* (- 2.0) (/ 1 x)) -1)) into (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
0.110 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 1.0) (- 1.0 (/ 1 (- x)))) into (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))
0.111 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.111 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.111 * [taylor]: Taking taylor expansion of 1.0 in x
0.111 * [backup-simplify]: Simplify 1.0 into 1.0
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (/ 1 1) into 1
0.112 * [taylor]: Taking taylor expansion of 1.0 in x
0.112 * [backup-simplify]: Simplify 1.0 into 1.0
0.112 * [backup-simplify]: Simplify (- 1) into -1
0.112 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.113 * [backup-simplify]: Simplify (+ 1 0) into 1
0.113 * [backup-simplify]: Simplify (/ -1 1) into -1
0.113 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.113 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [backup-simplify]: Simplify 1.0 into 1.0
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [backup-simplify]: Simplify 1.0 into 1.0
0.114 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.115 * [backup-simplify]: Simplify (+ 1 0) into 1
0.116 * [backup-simplify]: Simplify (/ -1 1) into -1
0.116 * [backup-simplify]: Simplify -1 into -1
0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.121 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
0.121 * [backup-simplify]: Simplify 2.0 into 2.0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (- 0) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
0.127 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.128 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 (- x)) 2)) (+ (* 2.0 (/ 1 (- x))) -1)) into (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
0.128 * * * [progress]: simplifying candidates
0.128 * * * * [progress]: [ 1 / 51 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 2 / 51 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 3 / 51 ] simplifiying candidate #<alt (λ (x) (pow (/ (+ x 1.0) (- 1.0 x)) 1))>
0.128 * * * * [progress]: [ 4 / 51 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ x 1.0)) (log (- 1.0 x)))))>
0.128 * * * * [progress]: [ 5 / 51 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (+ x 1.0) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 6 / 51 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (+ x 1.0) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 7 / 51 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 8 / 51 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 9 / 51 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 10 / 51 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x)))))>
0.128 * * * * [progress]: [ 11 / 51 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1.0)) (- (- 1.0 x))))>
0.129 * * * * [progress]: [ 12 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 13 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 14 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x))))>
0.129 * * * * [progress]: [ 15 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))))>
0.129 * * * * [progress]: [ 16 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x))))>
0.129 * * * * [progress]: [ 17 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 18 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 19 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x))))>
0.129 * * * * [progress]: [ 20 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))))>
0.129 * * * * [progress]: [ 21 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x))))>
0.129 * * * * [progress]: [ 22 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 23 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 24 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))>
0.129 * * * * [progress]: [ 25 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))))>
0.129 * * * * [progress]: [ 26 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))>
0.129 * * * * [progress]: [ 27 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 28 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x)))))>
0.129 * * * * [progress]: [ 29 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))>
0.130 * * * * [progress]: [ 30 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))))>
0.130 * * * * [progress]: [ 31 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))>
0.130 * * * * [progress]: [ 32 / 51 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (+ x 1.0) (- 1.0 x))))>
0.130 * * * * [progress]: [ 33 / 51 ] simplifiying candidate #<alt (λ (x) (* (+ x 1.0) (/ 1 (- 1.0 x))))>
0.130 * * * * [progress]: [ 34 / 51 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- 1.0 x) (+ x 1.0))))>
0.130 * * * * [progress]: [ 35 / 51 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (- 1.0 x))))>
0.130 * * * * [progress]: [ 36 / 51 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ x 1.0) (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))>
0.130 * * * * [progress]: [ 37 / 51 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ x 1.0) 1) (- 1.0 x)))>
0.130 * * * * [progress]: [ 38 / 51 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (- (sqrt 1.0) (sqrt x))))>
0.130 * * * * [progress]: [ 39 / 51 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ x 1.0) 1) (- 1.0 x)))>
0.130 * * * * [progress]: [ 40 / 51 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (- 1.0 x) (cbrt (+ x 1.0)))))>
0.130 * * * * [progress]: [ 41 / 51 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ x 1.0)) (/ (- 1.0 x) (sqrt (+ x 1.0)))))>
0.130 * * * * [progress]: [ 42 / 51 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- 1.0 x) (+ x 1.0))))>
0.130 * * * * [progress]: [ 43 / 51 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- 1.0 x) (+ x 1.0))))>
0.130 * * * * [progress]: [ 44 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))>
0.130 * * * * [progress]: [ 45 / 51 ] simplifiying candidate #<alt (λ (x) (* (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) (+ 1.0 x)))>
0.130 * * * * [progress]: [ 46 / 51 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow x 3) (pow 1.0 3)) (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))))>
0.130 * * * * [progress]: [ 47 / 51 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0))))>
0.130 * * * * [progress]: [ 48 / 51 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (+ x 1.0) (- 1.0 x)))))>
0.131 * * * * [progress]: [ 49 / 51 ] simplifiying candidate #<alt (λ (x) (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0)))>
0.131 * * * * [progress]: [ 50 / 51 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
0.131 * * * * [progress]: [ 51 / 51 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
0.132 * [simplify]: Simplifying:
  (expm1 (/ (+ x 1.0) (- 1.0 x)))
  (log1p (/ (+ x 1.0) (- 1.0 x)))
  (- (log (+ x 1.0)) (log (- 1.0 x)))
  (log (/ (+ x 1.0) (- 1.0 x)))
  (exp (/ (+ x 1.0) (- 1.0 x)))
  (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x))))
  (cbrt (/ (+ x 1.0) (- 1.0 x)))
  (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (- (+ x 1.0))
  (- (- 1.0 x))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x)))
  (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1)
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1)
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) 1)
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ x 1.0)) 1)
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (/ (+ x 1.0) 1)
  (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) 1)
  (/ (- 1.0 x) (cbrt (+ x 1.0)))
  (/ (- 1.0 x) (sqrt (+ x 1.0)))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3)))
  (/ (+ x 1.0) (- (* 1.0 1.0) (* x x)))
  (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- 1.0 x) (- x 1.0))
  (real->posit16 (/ (+ x 1.0) (- 1.0 x)))
  (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
0.133 * * [simplify]: iteration 0: 94 enodes
0.162 * * [simplify]: iteration 1: 222 enodes
0.250 * * [simplify]: iteration 2: 594 enodes
0.535 * * [simplify]: iteration 3: 1863 enodes
1.416 * * [simplify]: iteration complete: 5001 enodes
1.416 * * [simplify]: Extracting #0: cost 46 inf + 0
1.416 * * [simplify]: Extracting #1: cost 363 inf + 1
1.420 * * [simplify]: Extracting #2: cost 1078 inf + 2637
1.434 * * [simplify]: Extracting #3: cost 1247 inf + 43578
1.470 * * [simplify]: Extracting #4: cost 455 inf + 162349
1.517 * * [simplify]: Extracting #5: cost 73 inf + 233728
1.568 * * [simplify]: Extracting #6: cost 15 inf + 247865
1.619 * * [simplify]: Extracting #7: cost 2 inf + 251973
1.671 * * [simplify]: Extracting #8: cost 0 inf + 252780
1.723 * [simplify]: Simplified to:
  (expm1 (/ (+ x 1.0) (- 1.0 x)))
  (log1p (/ (+ x 1.0) (- 1.0 x)))
  (log (/ (+ x 1.0) (- 1.0 x)))
  (log (/ (+ x 1.0) (- 1.0 x)))
  (exp (/ (+ x 1.0) (- 1.0 x)))
  (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))
  (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x))))
  (cbrt (/ (+ x 1.0) (- 1.0 x)))
  (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (- (+ x 1.0))
  (- x 1.0)
  (* (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))))
  (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x)))
  (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (cbrt (+ x 1.0)) (/ (+ (sqrt 1.0) (sqrt x)) (cbrt (+ x 1.0))))
  (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (sqrt (+ x 1.0))
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (sqrt (+ x 1.0))
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (+ x 1.0)
  (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x)))
  (+ x 1.0)
  (/ (- 1.0 x) (cbrt (+ x 1.0)))
  (/ (- 1.0 x) (sqrt (+ x 1.0)))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (+ x 1.0) (- (* 1.0 (* 1.0 1.0)) (* (* x x) x)))
  (/ 1 (- 1.0 x))
  (* (- 1.0 x) (fma x x (* (- 1.0 x) 1.0)))
  (* (- 1.0 x) (- x 1.0))
  (real->posit16 (/ (+ x 1.0) (- 1.0 x)))
  (fma 2.0 (fma x x x) 1.0)
  (- (- -1 (/ 2.0 x)) (/ 2.0 (* x x)))
  (- (- -1 (/ 2.0 x)) (/ 2.0 (* x x)))
1.725 * * * [progress]: adding candidates to table
1.821 * * [progress]: iteration 2 / 4
1.821 * * * [progress]: picking best candidate
1.822 * * * * [pick]: Picked  #<alt (λ (x) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))>
1.823 * * * [progress]: localizing error
1.836 * * * [progress]: generating rewritten candidates
1.837 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
1.837 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.837 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
1.859 * * * [progress]: generating series expansions
1.859 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
1.859 * [backup-simplify]: Simplify (expm1 (/ (+ x 1.0) (- 1.0 x))) into (expm1 (/ (+ x 1.0) (- 1.0 x)))
1.859 * [approximate]: Taking taylor expansion of (expm1 (/ (+ x 1.0) (- 1.0 x))) in (x) around 0
1.859 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x 1.0) (- 1.0 x))) in x
1.860 * [taylor]: Rewrote expression to (- (exp (/ (+ x 1.0) (- 1.0 x))) 1)
1.860 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x
1.860 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
1.860 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.860 * [taylor]: Taking taylor expansion of x in x
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify 1 into 1
1.860 * [taylor]: Taking taylor expansion of 1.0 in x
1.860 * [backup-simplify]: Simplify 1.0 into 1.0
1.860 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.860 * [taylor]: Taking taylor expansion of 1.0 in x
1.860 * [backup-simplify]: Simplify 1.0 into 1.0
1.860 * [taylor]: Taking taylor expansion of x in x
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify 1 into 1
1.861 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.861 * [backup-simplify]: Simplify (- 0) into 0
1.861 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.861 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
1.862 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
1.862 * [taylor]: Taking taylor expansion of 1 in x
1.862 * [backup-simplify]: Simplify 1 into 1
1.862 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x 1.0) (- 1.0 x))) in x
1.862 * [taylor]: Rewrote expression to (- (exp (/ (+ x 1.0) (- 1.0 x))) 1)
1.862 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x
1.862 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
1.862 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.862 * [taylor]: Taking taylor expansion of x in x
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify 1 into 1
1.862 * [taylor]: Taking taylor expansion of 1.0 in x
1.862 * [backup-simplify]: Simplify 1.0 into 1.0
1.862 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.862 * [taylor]: Taking taylor expansion of 1.0 in x
1.862 * [backup-simplify]: Simplify 1.0 into 1.0
1.862 * [taylor]: Taking taylor expansion of x in x
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify 1 into 1
1.862 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.862 * [backup-simplify]: Simplify (- 0) into 0
1.863 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.863 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
1.863 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
1.863 * [taylor]: Taking taylor expansion of 1 in x
1.863 * [backup-simplify]: Simplify 1 into 1
1.864 * [backup-simplify]: Simplify (- 1) into -1
1.864 * [backup-simplify]: Simplify (+ (exp 1.0) -1) into (- (exp 1.0) 1)
1.865 * [backup-simplify]: Simplify (- (exp 1.0) 1) into (- (exp 1.0) 1)
1.865 * [backup-simplify]: Simplify (+ 1 0) into 1
1.865 * [backup-simplify]: Simplify (- 1) into -1
1.866 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.868 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* 1.0 (/ -1 1.0)))) into 2.0
1.870 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 2.0 1) 1)))) into (* 2.0 (exp 1.0))
1.870 * [backup-simplify]: Simplify (- 0) into 0
1.871 * [backup-simplify]: Simplify (+ (* 2.0 (exp 1.0)) 0) into (* 2.0 (exp 1.0))
1.872 * [backup-simplify]: Simplify (* 2.0 (exp 1.0)) into (* 2.0 (exp 1.0))
1.872 * [backup-simplify]: Simplify (+ 0 0) into 0
1.872 * [backup-simplify]: Simplify (- 0) into 0
1.872 * [backup-simplify]: Simplify (+ 0 0) into 0
1.875 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 2.0 (/ -1 1.0)))) into 2.0
1.878 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow 2.0 1) 1)))) into (* 4.0 (exp 1.0))
1.879 * [backup-simplify]: Simplify (- 0) into 0
1.880 * [backup-simplify]: Simplify (+ (* 4.0 (exp 1.0)) 0) into (* 4.0 (exp 1.0))
1.880 * [backup-simplify]: Simplify (* 4.0 (exp 1.0)) into (* 4.0 (exp 1.0))
1.882 * [backup-simplify]: Simplify (+ (* (* 4.0 (exp 1.0)) (pow x 2)) (+ (* (* 2.0 (exp 1.0)) x) (- (exp 1.0) 1))) into (- (+ (exp 1.0) (+ (* 2.0 (* (exp 1.0) x)) (* 4.0 (* (exp 1.0) (pow x 2))))) 1)
1.882 * [backup-simplify]: Simplify (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) into (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))
1.882 * [approximate]: Taking taylor expansion of (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
1.882 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.882 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 1)
1.882 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.882 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.882 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.882 * [taylor]: Taking taylor expansion of x in x
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [backup-simplify]: Simplify 1 into 1
1.882 * [backup-simplify]: Simplify (/ 1 1) into 1
1.883 * [taylor]: Taking taylor expansion of 1.0 in x
1.883 * [backup-simplify]: Simplify 1.0 into 1.0
1.883 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.883 * [taylor]: Taking taylor expansion of 1.0 in x
1.883 * [backup-simplify]: Simplify 1.0 into 1.0
1.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.883 * [taylor]: Taking taylor expansion of x in x
1.883 * [backup-simplify]: Simplify 0 into 0
1.883 * [backup-simplify]: Simplify 1 into 1
1.883 * [backup-simplify]: Simplify (/ 1 1) into 1
1.883 * [backup-simplify]: Simplify (+ 1 0) into 1
1.884 * [backup-simplify]: Simplify (- 1) into -1
1.884 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.884 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.885 * [backup-simplify]: Simplify (exp -1) into (exp -1)
1.885 * [taylor]: Taking taylor expansion of 1 in x
1.885 * [backup-simplify]: Simplify 1 into 1
1.885 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.885 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 1)
1.885 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
1.885 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
1.885 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.885 * [taylor]: Taking taylor expansion of x in x
1.885 * [backup-simplify]: Simplify 0 into 0
1.885 * [backup-simplify]: Simplify 1 into 1
1.885 * [backup-simplify]: Simplify (/ 1 1) into 1
1.885 * [taylor]: Taking taylor expansion of 1.0 in x
1.885 * [backup-simplify]: Simplify 1.0 into 1.0
1.885 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.885 * [taylor]: Taking taylor expansion of 1.0 in x
1.885 * [backup-simplify]: Simplify 1.0 into 1.0
1.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.886 * [taylor]: Taking taylor expansion of x in x
1.886 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify 1 into 1
1.886 * [backup-simplify]: Simplify (/ 1 1) into 1
1.886 * [backup-simplify]: Simplify (+ 1 0) into 1
1.887 * [backup-simplify]: Simplify (- 1) into -1
1.887 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.887 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.888 * [backup-simplify]: Simplify (exp -1) into (exp -1)
1.888 * [taylor]: Taking taylor expansion of 1 in x
1.888 * [backup-simplify]: Simplify 1 into 1
1.888 * [backup-simplify]: Simplify (- 1) into -1
1.888 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
1.889 * [backup-simplify]: Simplify (- (exp -1) 1) into (- (exp -1) 1)
1.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.890 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.890 * [backup-simplify]: Simplify (- 0) into 0
1.891 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.892 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
1.895 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp -1))
1.895 * [backup-simplify]: Simplify (- 0) into 0
1.896 * [backup-simplify]: Simplify (+ (* -2.0 (exp -1)) 0) into (- (* 2.0 (exp -1)))
1.897 * [backup-simplify]: Simplify (- (* 2.0 (exp -1))) into (- (* 2.0 (exp -1)))
1.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.898 * [backup-simplify]: Simplify (+ 0 0) into 0
1.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.899 * [backup-simplify]: Simplify (- 0) into 0
1.899 * [backup-simplify]: Simplify (+ 0 0) into 0
1.902 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
1.906 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 2.0) 2) 2)) (* (/ (pow (- 2.0) 1) 1)))) into 0
1.907 * [backup-simplify]: Simplify (- 0) into 0
1.907 * [backup-simplify]: Simplify (+ 0 0) into 0
1.907 * [backup-simplify]: Simplify 0 into 0
1.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.908 * [backup-simplify]: Simplify (+ 0 0) into 0
1.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.909 * [backup-simplify]: Simplify (- 0) into 0
1.909 * [backup-simplify]: Simplify (+ 0 0) into 0
1.912 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
1.920 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 2.0) 3) 6)) (* (/ (pow (- 2.0) 1) 1) (/ (pow (- 2.0) 1) 1)) (* (/ (pow (- 2.0) 1) 1)))) into (* 0.666666666666667 (exp -1))
1.920 * [backup-simplify]: Simplify (- 0) into 0
1.921 * [backup-simplify]: Simplify (+ (* 0.666666666666667 (exp -1)) 0) into (* 0.666666666666667 (exp -1))
1.922 * [backup-simplify]: Simplify (* 0.666666666666667 (exp -1)) into (* 0.666666666666667 (exp -1))
1.924 * [backup-simplify]: Simplify (+ (* (* 0.666666666666667 (exp -1)) (pow (/ 1 x) 3)) (+ (* (- (* 2.0 (exp -1))) (/ 1 x)) (- (exp -1) 1))) into (- (+ (exp -1) (* 0.666666666666667 (/ (exp -1) (pow x 3)))) (+ (* 2.0 (/ (exp -1) x)) 1))
1.924 * [backup-simplify]: Simplify (expm1 (/ (+ (/ 1 (- x)) 1.0) (- 1.0 (/ 1 (- x))))) into (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))
1.924 * [approximate]: Taking taylor expansion of (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
1.924 * [taylor]: Taking taylor expansion of (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
1.924 * [taylor]: Rewrote expression to (- (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 1)
1.924 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
1.924 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
1.924 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.924 * [taylor]: Taking taylor expansion of 1.0 in x
1.924 * [backup-simplify]: Simplify 1.0 into 1.0
1.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.924 * [taylor]: Taking taylor expansion of x in x
1.924 * [backup-simplify]: Simplify 0 into 0
1.924 * [backup-simplify]: Simplify 1 into 1
1.925 * [backup-simplify]: Simplify (/ 1 1) into 1
1.925 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.925 * [taylor]: Taking taylor expansion of x in x
1.925 * [backup-simplify]: Simplify 0 into 0
1.925 * [backup-simplify]: Simplify 1 into 1
1.925 * [backup-simplify]: Simplify (/ 1 1) into 1
1.925 * [taylor]: Taking taylor expansion of 1.0 in x
1.925 * [backup-simplify]: Simplify 1.0 into 1.0
1.925 * [backup-simplify]: Simplify (- 1) into -1
1.925 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.926 * [backup-simplify]: Simplify (+ 1 0) into 1
1.926 * [backup-simplify]: Simplify (/ -1 1) into -1
1.926 * [backup-simplify]: Simplify (exp -1) into (exp -1)
1.926 * [taylor]: Taking taylor expansion of 1 in x
1.926 * [backup-simplify]: Simplify 1 into 1
1.926 * [taylor]: Taking taylor expansion of (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
1.926 * [taylor]: Rewrote expression to (- (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 1)
1.926 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
1.926 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
1.926 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.926 * [taylor]: Taking taylor expansion of 1.0 in x
1.926 * [backup-simplify]: Simplify 1.0 into 1.0
1.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.927 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify 1 into 1
1.927 * [backup-simplify]: Simplify (/ 1 1) into 1
1.927 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.927 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify 1 into 1
1.927 * [backup-simplify]: Simplify (/ 1 1) into 1
1.927 * [taylor]: Taking taylor expansion of 1.0 in x
1.927 * [backup-simplify]: Simplify 1.0 into 1.0
1.927 * [backup-simplify]: Simplify (- 1) into -1
1.928 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.928 * [backup-simplify]: Simplify (+ 1 0) into 1
1.932 * [backup-simplify]: Simplify (/ -1 1) into -1
1.933 * [backup-simplify]: Simplify (exp -1) into (exp -1)
1.933 * [taylor]: Taking taylor expansion of 1 in x
1.933 * [backup-simplify]: Simplify 1 into 1
1.933 * [backup-simplify]: Simplify (- 1) into -1
1.934 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
1.934 * [backup-simplify]: Simplify (- (exp -1) 1) into (- (exp -1) 1)
1.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.935 * [backup-simplify]: Simplify (- 0) into 0
1.935 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.936 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.938 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
1.940 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 2.0 1) 1)))) into (* 2.0 (exp -1))
1.940 * [backup-simplify]: Simplify (- 0) into 0
1.941 * [backup-simplify]: Simplify (+ (* 2.0 (exp -1)) 0) into (* 2.0 (exp -1))
1.942 * [backup-simplify]: Simplify (* 2.0 (exp -1)) into (* 2.0 (exp -1))
1.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.942 * [backup-simplify]: Simplify (- 0) into 0
1.943 * [backup-simplify]: Simplify (+ 0 0) into 0
1.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.943 * [backup-simplify]: Simplify (+ 0 0) into 0
1.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
1.950 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow (- 2.0) 1) 1)))) into 0
1.950 * [backup-simplify]: Simplify (- 0) into 0
1.951 * [backup-simplify]: Simplify (+ 0 0) into 0
1.951 * [backup-simplify]: Simplify 0 into 0
1.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.951 * [backup-simplify]: Simplify (- 0) into 0
1.952 * [backup-simplify]: Simplify (+ 0 0) into 0
1.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.952 * [backup-simplify]: Simplify (+ 0 0) into 0
1.956 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* (- 2.0) (/ 1.0 1)))) into 2.0
1.963 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 2.0 3) 6)) (* (/ (pow 2.0 1) 1) (/ (pow (- 2.0) 1) 1)) (* (/ (pow 2.0 1) 1)))) into (* -0.666666666666667 (exp -1))
1.963 * [backup-simplify]: Simplify (- 0) into 0
1.964 * [backup-simplify]: Simplify (+ (* -0.666666666666667 (exp -1)) 0) into (- (* 0.666666666666667 (exp -1)))
1.965 * [backup-simplify]: Simplify (- (* 0.666666666666667 (exp -1))) into (- (* 0.666666666666667 (exp -1)))
1.967 * [backup-simplify]: Simplify (+ (* (- (* 0.666666666666667 (exp -1))) (pow (/ 1 (- x)) 3)) (+ (* (* 2.0 (exp -1)) (/ 1 (- x))) (- (exp -1) 1))) into (- (+ (exp -1) (* 0.666666666666667 (/ (exp -1) (pow x 3)))) (+ (* 2.0 (/ (exp -1) x)) 1))
1.967 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.967 * [backup-simplify]: Simplify (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))) into (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))
1.967 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))) in (x) around 0
1.967 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))) in x
1.967 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x 1.0) (- 1.0 x)))))
1.968 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x 1.0) (- 1.0 x)))) in x
1.968 * [taylor]: Taking taylor expansion of 1 in x
1.968 * [backup-simplify]: Simplify 1 into 1
1.968 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x 1.0) (- 1.0 x))) in x
1.968 * [taylor]: Rewrote expression to (- (exp (/ (+ x 1.0) (- 1.0 x))) 1)
1.968 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x
1.968 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
1.968 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.968 * [taylor]: Taking taylor expansion of x in x
1.968 * [backup-simplify]: Simplify 0 into 0
1.968 * [backup-simplify]: Simplify 1 into 1
1.968 * [taylor]: Taking taylor expansion of 1.0 in x
1.968 * [backup-simplify]: Simplify 1.0 into 1.0
1.968 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.968 * [taylor]: Taking taylor expansion of 1.0 in x
1.968 * [backup-simplify]: Simplify 1.0 into 1.0
1.968 * [taylor]: Taking taylor expansion of x in x
1.968 * [backup-simplify]: Simplify 0 into 0
1.968 * [backup-simplify]: Simplify 1 into 1
1.968 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.968 * [backup-simplify]: Simplify (- 0) into 0
1.969 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.969 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
1.969 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
1.969 * [taylor]: Taking taylor expansion of 1 in x
1.969 * [backup-simplify]: Simplify 1 into 1
1.969 * [backup-simplify]: Simplify (- 1) into -1
1.970 * [backup-simplify]: Simplify (+ (exp 1.0) -1) into (- (exp 1.0) 1)
1.971 * [backup-simplify]: Simplify (+ 1 (- (exp 1.0) 1)) into (exp 1.0)
1.971 * [backup-simplify]: Simplify (log (exp 1.0)) into 1.0
1.971 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))) in x
1.972 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x 1.0) (- 1.0 x)))))
1.972 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x 1.0) (- 1.0 x)))) in x
1.972 * [taylor]: Taking taylor expansion of 1 in x
1.972 * [backup-simplify]: Simplify 1 into 1
1.972 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x 1.0) (- 1.0 x))) in x
1.972 * [taylor]: Rewrote expression to (- (exp (/ (+ x 1.0) (- 1.0 x))) 1)
1.972 * [taylor]: Taking taylor expansion of (exp (/ (+ x 1.0) (- 1.0 x))) in x
1.972 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
1.972 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.972 * [taylor]: Taking taylor expansion of x in x
1.972 * [backup-simplify]: Simplify 0 into 0
1.972 * [backup-simplify]: Simplify 1 into 1
1.972 * [taylor]: Taking taylor expansion of 1.0 in x
1.972 * [backup-simplify]: Simplify 1.0 into 1.0
1.972 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.972 * [taylor]: Taking taylor expansion of 1.0 in x
1.972 * [backup-simplify]: Simplify 1.0 into 1.0
1.972 * [taylor]: Taking taylor expansion of x in x
1.972 * [backup-simplify]: Simplify 0 into 0
1.972 * [backup-simplify]: Simplify 1 into 1
1.972 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.972 * [backup-simplify]: Simplify (- 0) into 0
1.973 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.973 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
1.973 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
1.973 * [taylor]: Taking taylor expansion of 1 in x
1.973 * [backup-simplify]: Simplify 1 into 1
1.973 * [backup-simplify]: Simplify (- 1) into -1
1.974 * [backup-simplify]: Simplify (+ (exp 1.0) -1) into (- (exp 1.0) 1)
1.975 * [backup-simplify]: Simplify (+ 1 (- (exp 1.0) 1)) into (exp 1.0)
1.975 * [backup-simplify]: Simplify (log (exp 1.0)) into 1.0
1.975 * [backup-simplify]: Simplify 1.0 into 1.0
1.976 * [backup-simplify]: Simplify (+ 1 0) into 1
1.976 * [backup-simplify]: Simplify (- 1) into -1
1.976 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.978 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* 1.0 (/ -1 1.0)))) into 2.0
1.980 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 2.0 1) 1)))) into (* 2.0 (exp 1.0))
1.980 * [backup-simplify]: Simplify (- 0) into 0
1.981 * [backup-simplify]: Simplify (+ (* 2.0 (exp 1.0)) 0) into (* 2.0 (exp 1.0))
1.982 * [backup-simplify]: Simplify (+ 0 (* 2.0 (exp 1.0))) into (* 2.0 (exp 1.0))
1.988 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 2.0 (exp 1.0))) 1)) (pow (exp 1.0) 1)))) 1) into 2.0
1.988 * [backup-simplify]: Simplify 2.0 into 2.0
1.989 * [backup-simplify]: Simplify (+ 0 0) into 0
1.989 * [backup-simplify]: Simplify (- 0) into 0
1.989 * [backup-simplify]: Simplify (+ 0 0) into 0
1.992 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 2.0 (/ -1 1.0)))) into 2.0
1.995 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow 2.0 1) 1)))) into (* 4.0 (exp 1.0))
1.996 * [backup-simplify]: Simplify (- 0) into 0
1.997 * [backup-simplify]: Simplify (+ (* 4.0 (exp 1.0)) 0) into (* 4.0 (exp 1.0))
1.997 * [backup-simplify]: Simplify (+ 0 (* 4.0 (exp 1.0))) into (* 4.0 (exp 1.0))
2.010 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 2.0 (exp 1.0))) 2)) (pow (exp 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (* 4.0 (exp 1.0))) 1)) (pow (exp 1.0) 1)))) 2) into 2.0
2.010 * [backup-simplify]: Simplify 2.0 into 2.0
2.010 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0))
2.010 * [backup-simplify]: Simplify (log1p (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) into (log1p (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))
2.010 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
2.010 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
2.010 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))
2.010 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
2.010 * [taylor]: Taking taylor expansion of 1 in x
2.010 * [backup-simplify]: Simplify 1 into 1
2.010 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.010 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 1)
2.010 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.010 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.010 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.011 * [taylor]: Taking taylor expansion of x in x
2.011 * [backup-simplify]: Simplify 0 into 0
2.011 * [backup-simplify]: Simplify 1 into 1
2.011 * [backup-simplify]: Simplify (/ 1 1) into 1
2.011 * [taylor]: Taking taylor expansion of 1.0 in x
2.011 * [backup-simplify]: Simplify 1.0 into 1.0
2.011 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.011 * [taylor]: Taking taylor expansion of 1.0 in x
2.011 * [backup-simplify]: Simplify 1.0 into 1.0
2.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.011 * [taylor]: Taking taylor expansion of x in x
2.011 * [backup-simplify]: Simplify 0 into 0
2.011 * [backup-simplify]: Simplify 1 into 1
2.015 * [backup-simplify]: Simplify (/ 1 1) into 1
2.015 * [backup-simplify]: Simplify (+ 1 0) into 1
2.016 * [backup-simplify]: Simplify (- 1) into -1
2.016 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.016 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.017 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.017 * [taylor]: Taking taylor expansion of 1 in x
2.017 * [backup-simplify]: Simplify 1 into 1
2.017 * [backup-simplify]: Simplify (- 1) into -1
2.017 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.018 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.019 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.019 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
2.019 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))))
2.019 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
2.019 * [taylor]: Taking taylor expansion of 1 in x
2.019 * [backup-simplify]: Simplify 1 into 1
2.019 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.019 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) 1)
2.019 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
2.019 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.019 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.019 * [taylor]: Taking taylor expansion of x in x
2.019 * [backup-simplify]: Simplify 0 into 0
2.019 * [backup-simplify]: Simplify 1 into 1
2.019 * [backup-simplify]: Simplify (/ 1 1) into 1
2.019 * [taylor]: Taking taylor expansion of 1.0 in x
2.019 * [backup-simplify]: Simplify 1.0 into 1.0
2.019 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.019 * [taylor]: Taking taylor expansion of 1.0 in x
2.019 * [backup-simplify]: Simplify 1.0 into 1.0
2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.019 * [taylor]: Taking taylor expansion of x in x
2.020 * [backup-simplify]: Simplify 0 into 0
2.020 * [backup-simplify]: Simplify 1 into 1
2.020 * [backup-simplify]: Simplify (/ 1 1) into 1
2.020 * [backup-simplify]: Simplify (+ 1 0) into 1
2.020 * [backup-simplify]: Simplify (- 1) into -1
2.021 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.021 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.021 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.021 * [taylor]: Taking taylor expansion of 1 in x
2.021 * [backup-simplify]: Simplify 1 into 1
2.021 * [backup-simplify]: Simplify (- 1) into -1
2.022 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.023 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.023 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.023 * [backup-simplify]: Simplify -1 into -1
2.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.024 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.025 * [backup-simplify]: Simplify (- 0) into 0
2.025 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.027 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
2.029 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp -1))
2.030 * [backup-simplify]: Simplify (- 0) into 0
2.031 * [backup-simplify]: Simplify (+ (* -2.0 (exp -1)) 0) into (- (* 2.0 (exp -1)))
2.032 * [backup-simplify]: Simplify (+ 0 (- (* 2.0 (exp -1)))) into (- (* 2.0 (exp -1)))
2.039 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2.0 (exp -1)))) 1)) (pow (exp -1) 1)))) 1) into -2.0
2.039 * [backup-simplify]: Simplify -2.0 into -2.0
2.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.040 * [backup-simplify]: Simplify (+ 0 0) into 0
2.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.040 * [backup-simplify]: Simplify (- 0) into 0
2.041 * [backup-simplify]: Simplify (+ 0 0) into 0
2.043 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
2.048 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- 2.0) 2) 2)) (* (/ (pow (- 2.0) 1) 1)))) into 0
2.048 * [backup-simplify]: Simplify (- 0) into 0
2.049 * [backup-simplify]: Simplify (+ 0 0) into 0
2.049 * [backup-simplify]: Simplify (+ 0 0) into 0
2.058 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2.0 (exp -1)))) 2)) (pow (exp -1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp -1) 1)))) 2) into -2.0
2.058 * [backup-simplify]: Simplify -2.0 into -2.0
2.059 * [backup-simplify]: Simplify (+ (* -2.0 (pow (/ 1 x) 2)) (+ (* -2.0 (/ 1 x)) -1)) into (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.059 * [backup-simplify]: Simplify (log1p (expm1 (/ (+ (/ 1 (- x)) 1.0) (- 1.0 (/ 1 (- x)))))) into (log1p (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))
2.059 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
2.059 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
2.059 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))
2.059 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
2.059 * [taylor]: Taking taylor expansion of 1 in x
2.059 * [backup-simplify]: Simplify 1 into 1
2.059 * [taylor]: Taking taylor expansion of (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.059 * [taylor]: Rewrote expression to (- (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 1)
2.059 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.059 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.059 * [taylor]: Taking taylor expansion of 1.0 in x
2.059 * [backup-simplify]: Simplify 1.0 into 1.0
2.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.059 * [backup-simplify]: Simplify 0 into 0
2.059 * [backup-simplify]: Simplify 1 into 1
2.059 * [backup-simplify]: Simplify (/ 1 1) into 1
2.059 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.059 * [backup-simplify]: Simplify 0 into 0
2.059 * [backup-simplify]: Simplify 1 into 1
2.060 * [backup-simplify]: Simplify (/ 1 1) into 1
2.060 * [taylor]: Taking taylor expansion of 1.0 in x
2.060 * [backup-simplify]: Simplify 1.0 into 1.0
2.060 * [backup-simplify]: Simplify (- 1) into -1
2.060 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.060 * [backup-simplify]: Simplify (+ 1 0) into 1
2.061 * [backup-simplify]: Simplify (/ -1 1) into -1
2.061 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.061 * [taylor]: Taking taylor expansion of 1 in x
2.061 * [backup-simplify]: Simplify 1 into 1
2.061 * [backup-simplify]: Simplify (- 1) into -1
2.062 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.063 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.063 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.063 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
2.064 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))))
2.064 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
2.064 * [taylor]: Taking taylor expansion of 1 in x
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [taylor]: Taking taylor expansion of (expm1 (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.064 * [taylor]: Rewrote expression to (- (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 1)
2.064 * [taylor]: Taking taylor expansion of (exp (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
2.064 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.064 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.064 * [taylor]: Taking taylor expansion of 1.0 in x
2.064 * [backup-simplify]: Simplify 1.0 into 1.0
2.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.064 * [taylor]: Taking taylor expansion of x in x
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [backup-simplify]: Simplify (/ 1 1) into 1
2.064 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.064 * [taylor]: Taking taylor expansion of x in x
2.064 * [backup-simplify]: Simplify 0 into 0
2.064 * [backup-simplify]: Simplify 1 into 1
2.064 * [backup-simplify]: Simplify (/ 1 1) into 1
2.064 * [taylor]: Taking taylor expansion of 1.0 in x
2.064 * [backup-simplify]: Simplify 1.0 into 1.0
2.065 * [backup-simplify]: Simplify (- 1) into -1
2.065 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.065 * [backup-simplify]: Simplify (+ 1 0) into 1
2.065 * [backup-simplify]: Simplify (/ -1 1) into -1
2.066 * [backup-simplify]: Simplify (exp -1) into (exp -1)
2.066 * [taylor]: Taking taylor expansion of 1 in x
2.066 * [backup-simplify]: Simplify 1 into 1
2.066 * [backup-simplify]: Simplify (- 1) into -1
2.067 * [backup-simplify]: Simplify (+ (exp -1) -1) into (- (exp -1) 1)
2.068 * [backup-simplify]: Simplify (+ 1 (- (exp -1) 1)) into (exp -1)
2.068 * [backup-simplify]: Simplify (log (exp -1)) into -1
2.068 * [backup-simplify]: Simplify -1 into -1
2.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.069 * [backup-simplify]: Simplify (- 0) into 0
2.069 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.070 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.072 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
2.074 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 2.0 1) 1)))) into (* 2.0 (exp -1))
2.074 * [backup-simplify]: Simplify (- 0) into 0
2.075 * [backup-simplify]: Simplify (+ (* 2.0 (exp -1)) 0) into (* 2.0 (exp -1))
2.076 * [backup-simplify]: Simplify (+ 0 (* 2.0 (exp -1))) into (* 2.0 (exp -1))
2.082 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 2.0 (exp -1))) 1)) (pow (exp -1) 1)))) 1) into 2.0
2.082 * [backup-simplify]: Simplify 2.0 into 2.0
2.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.083 * [backup-simplify]: Simplify (- 0) into 0
2.083 * [backup-simplify]: Simplify (+ 0 0) into 0
2.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.084 * [backup-simplify]: Simplify (+ 0 0) into 0
2.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
2.091 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow (- 2.0) 1) 1)))) into 0
2.091 * [backup-simplify]: Simplify (- 0) into 0
2.091 * [backup-simplify]: Simplify (+ 0 0) into 0
2.091 * [backup-simplify]: Simplify (+ 0 0) into 0
2.103 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 2.0 (exp -1))) 2)) (pow (exp -1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp -1) 1)))) 2) into -2.0
2.104 * [backup-simplify]: Simplify -2.0 into -2.0
2.104 * [backup-simplify]: Simplify (+ (* -2.0 (pow (/ 1 (- x)) 2)) (+ (* 2.0 (/ 1 (- x))) -1)) into (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.104 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
2.104 * [backup-simplify]: Simplify (/ (+ x 1.0) (- 1.0 x)) into (/ (+ x 1.0) (- 1.0 x))
2.104 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0
2.104 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
2.104 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.104 * [taylor]: Taking taylor expansion of x in x
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.104 * [taylor]: Taking taylor expansion of 1.0 in x
2.104 * [backup-simplify]: Simplify 1.0 into 1.0
2.104 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.104 * [taylor]: Taking taylor expansion of 1.0 in x
2.104 * [backup-simplify]: Simplify 1.0 into 1.0
2.104 * [taylor]: Taking taylor expansion of x in x
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.104 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.105 * [backup-simplify]: Simplify (- 0) into 0
2.105 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.105 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
2.105 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
2.105 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.105 * [taylor]: Taking taylor expansion of x in x
2.105 * [backup-simplify]: Simplify 0 into 0
2.105 * [backup-simplify]: Simplify 1 into 1
2.105 * [taylor]: Taking taylor expansion of 1.0 in x
2.105 * [backup-simplify]: Simplify 1.0 into 1.0
2.105 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.105 * [taylor]: Taking taylor expansion of 1.0 in x
2.105 * [backup-simplify]: Simplify 1.0 into 1.0
2.105 * [taylor]: Taking taylor expansion of x in x
2.105 * [backup-simplify]: Simplify 0 into 0
2.105 * [backup-simplify]: Simplify 1 into 1
2.106 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.106 * [backup-simplify]: Simplify (- 0) into 0
2.106 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.106 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
2.107 * [backup-simplify]: Simplify 1.0 into 1.0
2.107 * [backup-simplify]: Simplify (+ 1 0) into 1
2.107 * [backup-simplify]: Simplify (- 1) into -1
2.107 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.109 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* 1.0 (/ -1 1.0)))) into 2.0
2.109 * [backup-simplify]: Simplify 2.0 into 2.0
2.109 * [backup-simplify]: Simplify (+ 0 0) into 0
2.110 * [backup-simplify]: Simplify (- 0) into 0
2.110 * [backup-simplify]: Simplify (+ 0 0) into 0
2.112 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 2.0 (/ -1 1.0)))) into 2.0
2.112 * [backup-simplify]: Simplify 2.0 into 2.0
2.112 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0))
2.113 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) into (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))
2.113 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
2.113 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.113 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.113 * [taylor]: Taking taylor expansion of x in x
2.113 * [backup-simplify]: Simplify 0 into 0
2.113 * [backup-simplify]: Simplify 1 into 1
2.113 * [backup-simplify]: Simplify (/ 1 1) into 1
2.113 * [taylor]: Taking taylor expansion of 1.0 in x
2.113 * [backup-simplify]: Simplify 1.0 into 1.0
2.113 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.113 * [taylor]: Taking taylor expansion of 1.0 in x
2.113 * [backup-simplify]: Simplify 1.0 into 1.0
2.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.113 * [taylor]: Taking taylor expansion of x in x
2.113 * [backup-simplify]: Simplify 0 into 0
2.113 * [backup-simplify]: Simplify 1 into 1
2.113 * [backup-simplify]: Simplify (/ 1 1) into 1
2.114 * [backup-simplify]: Simplify (+ 1 0) into 1
2.114 * [backup-simplify]: Simplify (- 1) into -1
2.114 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.114 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.114 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
2.114 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.114 * [taylor]: Taking taylor expansion of x in x
2.115 * [backup-simplify]: Simplify 0 into 0
2.115 * [backup-simplify]: Simplify 1 into 1
2.115 * [backup-simplify]: Simplify (/ 1 1) into 1
2.115 * [taylor]: Taking taylor expansion of 1.0 in x
2.115 * [backup-simplify]: Simplify 1.0 into 1.0
2.115 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.115 * [taylor]: Taking taylor expansion of 1.0 in x
2.115 * [backup-simplify]: Simplify 1.0 into 1.0
2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.115 * [taylor]: Taking taylor expansion of x in x
2.115 * [backup-simplify]: Simplify 0 into 0
2.115 * [backup-simplify]: Simplify 1 into 1
2.115 * [backup-simplify]: Simplify (/ 1 1) into 1
2.115 * [backup-simplify]: Simplify (+ 1 0) into 1
2.116 * [backup-simplify]: Simplify (- 1) into -1
2.116 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.116 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.116 * [backup-simplify]: Simplify -1 into -1
2.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.117 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.118 * [backup-simplify]: Simplify (- 0) into 0
2.118 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.120 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
2.120 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.121 * [backup-simplify]: Simplify (+ 0 0) into 0
2.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.122 * [backup-simplify]: Simplify (- 0) into 0
2.122 * [backup-simplify]: Simplify (+ 0 0) into 0
2.125 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
2.125 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.126 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 x) 2)) (+ (* (- 2.0) (/ 1 x)) -1)) into (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.126 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 1.0) (- 1.0 (/ 1 (- x)))) into (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))
2.126 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
2.126 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.126 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.126 * [taylor]: Taking taylor expansion of 1.0 in x
2.126 * [backup-simplify]: Simplify 1.0 into 1.0
2.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.126 * [taylor]: Taking taylor expansion of x in x
2.126 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify 1 into 1
2.126 * [backup-simplify]: Simplify (/ 1 1) into 1
2.126 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.126 * [taylor]: Taking taylor expansion of x in x
2.126 * [backup-simplify]: Simplify 0 into 0
2.126 * [backup-simplify]: Simplify 1 into 1
2.127 * [backup-simplify]: Simplify (/ 1 1) into 1
2.127 * [taylor]: Taking taylor expansion of 1.0 in x
2.127 * [backup-simplify]: Simplify 1.0 into 1.0
2.127 * [backup-simplify]: Simplify (- 1) into -1
2.127 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.127 * [backup-simplify]: Simplify (+ 1 0) into 1
2.128 * [backup-simplify]: Simplify (/ -1 1) into -1
2.128 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
2.128 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
2.128 * [taylor]: Taking taylor expansion of 1.0 in x
2.128 * [backup-simplify]: Simplify 1.0 into 1.0
2.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.128 * [taylor]: Taking taylor expansion of x in x
2.128 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify 1 into 1
2.128 * [backup-simplify]: Simplify (/ 1 1) into 1
2.128 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.128 * [taylor]: Taking taylor expansion of x in x
2.128 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify 1 into 1
2.128 * [backup-simplify]: Simplify (/ 1 1) into 1
2.128 * [taylor]: Taking taylor expansion of 1.0 in x
2.128 * [backup-simplify]: Simplify 1.0 into 1.0
2.129 * [backup-simplify]: Simplify (- 1) into -1
2.129 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.129 * [backup-simplify]: Simplify (+ 1 0) into 1
2.129 * [backup-simplify]: Simplify (/ -1 1) into -1
2.129 * [backup-simplify]: Simplify -1 into -1
2.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.130 * [backup-simplify]: Simplify (- 0) into 0
2.130 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.131 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.133 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
2.133 * [backup-simplify]: Simplify 2.0 into 2.0
2.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.134 * [backup-simplify]: Simplify (- 0) into 0
2.134 * [backup-simplify]: Simplify (+ 0 0) into 0
2.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.135 * [backup-simplify]: Simplify (+ 0 0) into 0
2.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
2.138 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
2.138 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 (- x)) 2)) (+ (* 2.0 (/ 1 (- x))) -1)) into (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.138 * * * [progress]: simplifying candidates
2.138 * * * * [progress]: [ 1 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (- (exp (/ (+ x 1.0) (- 1.0 x))) 1)))>
2.138 * * * * [progress]: [ 2 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (log1p (expm1 (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.138 * * * * [progress]: [ 3 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.138 * * * * [progress]: [ 4 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))>
2.138 * * * * [progress]: [ 5 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (pow (expm1 (/ (+ x 1.0) (- 1.0 x))) 1)))>
2.138 * * * * [progress]: [ 6 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (exp (log (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 7 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (log (exp (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 8 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (* (* (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x)))) (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x))))) (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 9 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (cbrt (* (* (expm1 (/ (+ x 1.0) (- 1.0 x))) (expm1 (/ (+ x 1.0) (- 1.0 x)))) (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 10 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (* (sqrt (expm1 (/ (+ x 1.0) (- 1.0 x)))) (sqrt (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 11 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (* 1 (expm1 (/ (+ x 1.0) (- 1.0 x))))))>
2.139 * * * * [progress]: [ 12 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (posit16->real (real->posit16 (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 13 / 81 ] simplifiying candidate #<alt (λ (x) (log (+ 1 (expm1 (/ (+ x 1.0) (- 1.0 x))))))>
2.139 * * * * [progress]: [ 14 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 15 / 81 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 16 / 81 ] simplifiying candidate #<alt (λ (x) (/ (+ x 1.0) (- 1.0 x)))>
2.139 * * * * [progress]: [ 17 / 81 ] simplifiying candidate #<alt (λ (x) (pow (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))) 1))>
2.139 * * * * [progress]: [ 18 / 81 ] simplifiying candidate #<alt (λ (x) (exp (log (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 19 / 81 ] simplifiying candidate #<alt (λ (x) (log (exp (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 20 / 81 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))) (cbrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))) (cbrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 21 / 81 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 22 / 81 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))) (sqrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 23 / 81 ] simplifiying candidate #<alt (λ (x) (* 1 (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))))>
2.139 * * * * [progress]: [ 24 / 81 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 25 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 26 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (expm1 (log1p (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 27 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (pow (/ (+ x 1.0) (- 1.0 x)) 1))))>
2.139 * * * * [progress]: [ 28 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (exp (- (log (+ x 1.0)) (log (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 29 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (exp (log (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 30 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (log (exp (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 31 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (cbrt (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 32 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 33 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (cbrt (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))))))>
2.139 * * * * [progress]: [ 34 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 35 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (+ x 1.0)) (- (- 1.0 x))))))>
2.140 * * * * [progress]: [ 36 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 37 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 38 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x))))))>
2.140 * * * * [progress]: [ 39 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))))))>
2.140 * * * * [progress]: [ 40 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x))))))>
2.140 * * * * [progress]: [ 41 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 42 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 43 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x))))))>
2.140 * * * * [progress]: [ 44 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))))))>
2.140 * * * * [progress]: [ 45 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x))))))>
2.140 * * * * [progress]: [ 46 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 47 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 48 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))))>
2.140 * * * * [progress]: [ 49 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))))))>
2.140 * * * * [progress]: [ 50 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))))>
2.140 * * * * [progress]: [ 51 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 52 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x)))))))>
2.140 * * * * [progress]: [ 53 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))))>
2.140 * * * * [progress]: [ 54 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))))))>
2.141 * * * * [progress]: [ 55 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 1) (/ (+ x 1.0) (- 1.0 x))))))>
2.141 * * * * [progress]: [ 56 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* 1 (/ (+ x 1.0) (- 1.0 x))))))>
2.141 * * * * [progress]: [ 57 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (+ x 1.0) (/ 1 (- 1.0 x))))))>
2.141 * * * * [progress]: [ 58 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (/ (- 1.0 x) (+ x 1.0))))))>
2.141 * * * * [progress]: [ 59 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (- 1.0 x))))))>
2.141 * * * * [progress]: [ 60 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (+ x 1.0) (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))))>
2.141 * * * * [progress]: [ 61 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (+ x 1.0) 1) (- 1.0 x)))))>
2.141 * * * * [progress]: [ 62 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (- (sqrt 1.0) (sqrt x))))))>
2.141 * * * * [progress]: [ 63 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ (+ x 1.0) 1) (- 1.0 x)))))>
2.141 * * * * [progress]: [ 64 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (- 1.0 x) (cbrt (+ x 1.0)))))))>
2.141 * * * * [progress]: [ 65 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (sqrt (+ x 1.0)) (/ (- 1.0 x) (sqrt (+ x 1.0)))))))>
2.141 * * * * [progress]: [ 66 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (/ (- 1.0 x) (+ x 1.0))))))>
2.141 * * * * [progress]: [ 67 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (/ (- 1.0 x) (+ x 1.0))))))>
2.141 * * * * [progress]: [ 68 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))))>
2.141 * * * * [progress]: [ 69 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) (+ 1.0 x)))))>
2.141 * * * * [progress]: [ 70 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (+ (pow x 3) (pow 1.0 3)) (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))))))>
2.141 * * * * [progress]: [ 71 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (* x x) (* 1.0 1.0)) (* (- 1.0 x) (- x 1.0))))))>
2.141 * * * * [progress]: [ 72 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (posit16->real (real->posit16 (/ (+ x 1.0) (- 1.0 x)))))))>
2.141 * * * * [progress]: [ 73 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (- (+ (exp 1.0) (+ (* 2.0 (* (exp 1.0) x)) (* 4.0 (* (exp 1.0) (pow x 2))))) 1)))>
2.141 * * * * [progress]: [ 74 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (- (+ (exp -1) (* 0.666666666666667 (/ (exp -1) (pow x 3)))) (+ (* 2.0 (/ (exp -1) x)) 1))))>
2.141 * * * * [progress]: [ 75 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (- (+ (exp -1) (* 0.666666666666667 (/ (exp -1) (pow x 3)))) (+ (* 2.0 (/ (exp -1) x)) 1))))>
2.141 * * * * [progress]: [ 76 / 81 ] simplifiying candidate #<alt (λ (x) (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0)))>
2.141 * * * * [progress]: [ 77 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
2.141 * * * * [progress]: [ 78 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
2.141 * * * * [progress]: [ 79 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0)))))>
2.141 * * * * [progress]: [ 80 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))))>
2.141 * * * * [progress]: [ 81 / 81 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))))>
2.142 * [simplify]: Simplifying:
  (exp (/ (+ x 1.0) (- 1.0 x)))
  (expm1 (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (log (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (exp (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (* (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x)))) (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (* (* (expm1 (/ (+ x 1.0) (- 1.0 x))) (expm1 (/ (+ x 1.0) (- 1.0 x)))) (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (sqrt (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (sqrt (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (real->posit16 (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (+ 1 (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (expm1 (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (log1p (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (log (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (exp (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (* (cbrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))) (cbrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))))
  (cbrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (* (* (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (sqrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (sqrt (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (real->posit16 (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (expm1 (/ (+ x 1.0) (- 1.0 x)))
  (log1p (/ (+ x 1.0) (- 1.0 x)))
  (- (log (+ x 1.0)) (log (- 1.0 x)))
  (log (/ (+ x 1.0) (- 1.0 x)))
  (exp (/ (+ x 1.0) (- 1.0 x)))
  (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x))))
  (cbrt (/ (+ x 1.0) (- 1.0 x)))
  (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (- (+ x 1.0))
  (- (- 1.0 x))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x)))
  (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1)
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1)
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) 1)
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ x 1.0)) 1)
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (/ (+ x 1.0) 1)
  (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x)))
  (/ (+ x 1.0) 1)
  (/ (- 1.0 x) (cbrt (+ x 1.0)))
  (/ (- 1.0 x) (sqrt (+ x 1.0)))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3)))
  (/ (+ x 1.0) (- (* 1.0 1.0) (* x x)))
  (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- 1.0 x) (- x 1.0))
  (real->posit16 (/ (+ x 1.0) (- 1.0 x)))
  (- (+ (exp 1.0) (+ (* 2.0 (* (exp 1.0) x)) (* 4.0 (* (exp 1.0) (pow x 2))))) 1)
  (- (+ (exp -1) (* 0.666666666666667 (/ (exp -1) (pow x 3)))) (+ (* 2.0 (/ (exp -1) x)) 1))
  (- (+ (exp -1) (* 0.666666666666667 (/ (exp -1) (pow x 3)))) (+ (* 2.0 (/ (exp -1) x)) 1))
  (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (+ (* 2.0 x) (+ (* 2.0 (pow x 2)) 1.0))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
2.143 * * [simplify]: iteration 0: 134 enodes
2.173 * * [simplify]: iteration 1: 303 enodes
2.278 * * [simplify]: iteration 2: 790 enodes
2.639 * * [simplify]: iteration 3: 2548 enodes
4.137 * * [simplify]: iteration complete: 5000 enodes
4.138 * * [simplify]: Extracting #0: cost 57 inf + 0
4.139 * * [simplify]: Extracting #1: cost 466 inf + 1
4.143 * * [simplify]: Extracting #2: cost 897 inf + 3523
4.156 * * [simplify]: Extracting #3: cost 743 inf + 45632
4.191 * * [simplify]: Extracting #4: cost 218 inf + 129010
4.235 * * [simplify]: Extracting #5: cost 71 inf + 160299
4.294 * * [simplify]: Extracting #6: cost 12 inf + 173994
4.377 * * [simplify]: Extracting #7: cost 0 inf + 177361
4.444 * [simplify]: Simplified to:
  (exp (/ (+ x 1.0) (- 1.0 x)))
  (expm1 (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (/ (+ x 1.0) (- 1.0 x))
  (log (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (exp (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (* (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x)))) (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x)))))
  (cbrt (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (* (* (expm1 (/ (+ x 1.0) (- 1.0 x))) (expm1 (/ (+ x 1.0) (- 1.0 x)))) (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (sqrt (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (sqrt (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (real->posit16 (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (+ 1 (expm1 (/ (+ x 1.0) (- 1.0 x))))
  (expm1 (/ (+ x 1.0) (- 1.0 x)))
  (log1p (/ (+ x 1.0) (- 1.0 x)))
  (log (/ (+ x 1.0) (- 1.0 x)))
  (exp (/ (+ x 1.0) (- 1.0 x)))
  (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x))))
  (cbrt (/ (+ x 1.0) (- 1.0 x)))
  (* (/ (+ x 1.0) (- 1.0 x)) (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (real->posit16 (/ (+ x 1.0) (- 1.0 x)))
  (expm1 (/ (+ x 1.0) (- 1.0 x)))
  (log1p (/ (+ x 1.0) (- 1.0 x)))
  (log (/ (+ x 1.0) (- 1.0 x)))
  (log (/ (+ x 1.0) (- 1.0 x)))
  (exp (/ (+ x 1.0) (- 1.0 x)))
  (* (/ (+ x 1.0) (- 1.0 x)) (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))))
  (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x))))
  (cbrt (/ (+ x 1.0) (- 1.0 x)))
  (* (/ (+ x 1.0) (- 1.0 x)) (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (sqrt (/ (+ x 1.0) (- 1.0 x)))
  (- (+ x 1.0))
  (- x 1.0)
  (* (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))))
  (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (* (cbrt (+ x 1.0)) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))))
  (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (cbrt (+ x 1.0)) (/ (+ (sqrt x) (sqrt 1.0)) (cbrt (+ x 1.0))))
  (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (/ (cbrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x)))
  (sqrt (+ x 1.0))
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ (sqrt (+ x 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x)))
  (sqrt (+ x 1.0))
  (/ (sqrt (+ x 1.0)) (- 1.0 x))
  (/ (/ 1 (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ (/ 1 (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ (+ x 1.0) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ x 1.0) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (/ (+ x 1.0) (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ (+ x 1.0) (sqrt (- 1.0 x)))
  (+ x 1.0)
  (/ (+ x 1.0) (+ (sqrt x) (sqrt 1.0)))
  (+ x 1.0)
  (/ (- 1.0 x) (cbrt (+ x 1.0)))
  (/ (- 1.0 x) (sqrt (+ x 1.0)))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (- 1.0 x) (+ x 1.0))
  (/ (+ x 1.0) (- (* (* 1.0 1.0) 1.0) (* (* x x) x)))
  (/ 1 (- 1.0 x))
  (* (fma 1.0 1.0 (* x (- x 1.0))) (- 1.0 x))
  (* (- x 1.0) (- 1.0 x))
  (real->posit16 (/ (+ x 1.0) (- 1.0 x)))
  (+ (fma (exp 1.0) (fma (* x x) 4.0 (* x 2.0)) -1) (exp 1.0))
  (- (+ (* (/ 0.666666666666667 (* x x)) (/ (exp -1) x)) (exp -1)) (fma 2.0 (/ (exp -1) x) 1))
  (- (+ (* (/ 0.666666666666667 (* x x)) (/ (exp -1) x)) (exp -1)) (fma 2.0 (/ (exp -1) x) 1))
  (fma 2.0 (fma x x x) 1.0)
  (- (- -1 (/ 2.0 x)) (/ 2.0 (* x x)))
  (- (- -1 (/ 2.0 x)) (/ 2.0 (* x x)))
  (fma 2.0 (fma x x x) 1.0)
  (- (- -1 (/ 2.0 x)) (/ 2.0 (* x x)))
  (- (- -1 (/ 2.0 x)) (/ 2.0 (* x x)))
4.448 * * * [progress]: adding candidates to table
4.663 * [progress]: [Phase 3 of 3] Extracting.
4.663 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))> #<alt (λ (x) (/ (+ x 1.0) (- 1.0 x)))>)
4.663 * * * [regime-changes]: Trying 2 branch expressions: ((/ (+ x 1.0) (- 1.0 x)) x)
4.663 * * * * [regimes]: Trying to branch on (/ (+ x 1.0) (- 1.0 x)) from (#<alt (λ (x) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))> #<alt (λ (x) (/ (+ x 1.0) (- 1.0 x)))>)
4.675 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log1p (expm1 (/ (+ x 1.0) (- 1.0 x)))))> #<alt (λ (x) (/ (+ x 1.0) (- 1.0 x)))>)
4.690 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.690 * [simplify]: Simplifying:
  (log1p (expm1 (/ (+ x 1.0) (- 1.0 x))))
4.690 * * [simplify]: iteration 0: 7 enodes
4.690 * * [simplify]: iteration 1: 8 enodes
4.691 * * [simplify]: iteration complete: 8 enodes
4.691 * * [simplify]: Extracting #0: cost 1 inf + 0
4.691 * * [simplify]: Extracting #1: cost 2 inf + 0
4.691 * * [simplify]: Extracting #2: cost 3 inf + 0
4.691 * * [simplify]: Extracting #3: cost 5 inf + 0
4.691 * * [simplify]: Extracting #4: cost 7 inf + 0
4.691 * * [simplify]: Extracting #5: cost 5 inf + 2
4.691 * * [simplify]: Extracting #6: cost 0 inf + 682
4.691 * [simplify]: Simplified to:
  (log1p (expm1 (/ (+ 1.0 x) (- 1.0 x))))
5.320 * [regime-testing]: Baseline error score: 0.02343225247005035
5.322 * [regime-testing]: Oracle error score: 0.01050131266408301
5.326 * [regime-testing]: End program error score: 0.02343225247005035