17.279 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.102 * * * [progress]: [2/2] Setting up program.
0.109 * [progress]: [Phase 2 of 3] Improving.
0.109 * [simplify]: Simplifying:
  (- (log (+ 1.0 (exp x))) (* x y))
0.109 * * [simplify]: iteration 0: 8 enodes
0.111 * * [simplify]: iteration 1: 12 enodes
0.114 * * [simplify]: iteration 2: 19 enodes
0.118 * * [simplify]: iteration 3: 23 enodes
0.122 * * [simplify]: iteration complete: 23 enodes
0.122 * * [simplify]: Extracting #0: cost 1 inf + 0
0.122 * * [simplify]: Extracting #1: cost 8 inf + 0
0.122 * * [simplify]: Extracting #2: cost 3 inf + 208
0.122 * * [simplify]: Extracting #3: cost 5 inf + 208
0.122 * * [simplify]: Extracting #4: cost 3 inf + 280
0.123 * * [simplify]: Extracting #5: cost 0 inf + 837
0.123 * [simplify]: Simplified to:
  (- (log (+ 1.0 (exp x))) (* y x))
0.124 * * [progress]: iteration 1 / 4
0.124 * * * [progress]: picking best candidate
0.131 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.131 * * * [progress]: localizing error
0.145 * * * [progress]: generating rewritten candidates
0.145 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.149 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.154 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.553 * * * [progress]: generating series expansions
0.553 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.553 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
0.553 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.553 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.553 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.553 * [taylor]: Taking taylor expansion of (exp x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [backup-simplify]: Simplify 0 into 0
0.553 * [backup-simplify]: Simplify 1 into 1
0.553 * [backup-simplify]: Simplify (exp 0) into 1
0.553 * [taylor]: Taking taylor expansion of 1.0 in x
0.553 * [backup-simplify]: Simplify 1.0 into 1.0
0.554 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.555 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.555 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.555 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.555 * [taylor]: Taking taylor expansion of (exp x) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [backup-simplify]: Simplify 0 into 0
0.555 * [backup-simplify]: Simplify 1 into 1
0.555 * [backup-simplify]: Simplify (exp 0) into 1
0.555 * [taylor]: Taking taylor expansion of 1.0 in x
0.555 * [backup-simplify]: Simplify 1.0 into 1.0
0.555 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.556 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.556 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.560 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.561 * [backup-simplify]: Simplify (+ 1 0) into 1
0.566 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
0.566 * [backup-simplify]: Simplify 0.5 into 0.5
0.568 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.568 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.581 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.584 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.587 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
0.588 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
0.588 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.588 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.588 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.588 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [backup-simplify]: Simplify 0 into 0
0.588 * [backup-simplify]: Simplify 1 into 1
0.588 * [backup-simplify]: Simplify (/ 1 1) into 1
0.588 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.588 * [taylor]: Taking taylor expansion of 1.0 in x
0.588 * [backup-simplify]: Simplify 1.0 into 1.0
0.589 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.589 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.589 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.589 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.589 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [backup-simplify]: Simplify 0 into 0
0.589 * [backup-simplify]: Simplify 1 into 1
0.589 * [backup-simplify]: Simplify (/ 1 1) into 1
0.589 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.589 * [taylor]: Taking taylor expansion of 1.0 in x
0.589 * [backup-simplify]: Simplify 1.0 into 1.0
0.589 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.590 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.590 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.590 * [backup-simplify]: Simplify (+ 0 0) into 0
0.591 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.591 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify (+ 0 0) into 0
0.593 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.594 * [backup-simplify]: Simplify (+ 0 0) into 0
0.597 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
0.597 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify (+ 0 0) into 0
0.602 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify (+ 0 0) into 0
0.607 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
0.607 * [backup-simplify]: Simplify 0 into 0
0.607 * [backup-simplify]: Simplify (+ 0 0) into 0
0.615 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
0.615 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
0.615 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.615 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.615 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.615 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.615 * [taylor]: Taking taylor expansion of -1 in x
0.615 * [backup-simplify]: Simplify -1 into -1
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify 1 into 1
0.616 * [backup-simplify]: Simplify (/ -1 1) into -1
0.616 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.616 * [taylor]: Taking taylor expansion of 1.0 in x
0.616 * [backup-simplify]: Simplify 1.0 into 1.0
0.616 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.616 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.616 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.616 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.616 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.616 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.616 * [taylor]: Taking taylor expansion of -1 in x
0.616 * [backup-simplify]: Simplify -1 into -1
0.616 * [taylor]: Taking taylor expansion of x in x
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify 1 into 1
0.616 * [backup-simplify]: Simplify (/ -1 1) into -1
0.616 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.616 * [taylor]: Taking taylor expansion of 1.0 in x
0.616 * [backup-simplify]: Simplify 1.0 into 1.0
0.616 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.616 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.617 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.617 * [backup-simplify]: Simplify (+ 0 0) into 0
0.617 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.617 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify (+ 0 0) into 0
0.619 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
0.619 * [backup-simplify]: Simplify 0 into 0
0.619 * [backup-simplify]: Simplify (+ 0 0) into 0
0.621 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
0.621 * [backup-simplify]: Simplify 0 into 0
0.621 * [backup-simplify]: Simplify (+ 0 0) into 0
0.624 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
0.624 * [backup-simplify]: Simplify 0 into 0
0.624 * [backup-simplify]: Simplify (+ 0 0) into 0
0.630 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
0.630 * [backup-simplify]: Simplify 0 into 0
0.630 * [backup-simplify]: Simplify (+ 0 0) into 0
0.644 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
0.644 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.644 * [backup-simplify]: Simplify (+ 1.0 (exp x)) into (+ (exp x) 1.0)
0.644 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.644 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.644 * [taylor]: Taking taylor expansion of (exp x) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify 1 into 1
0.644 * [backup-simplify]: Simplify (exp 0) into 1
0.644 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [backup-simplify]: Simplify 1.0 into 1.0
0.645 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.645 * [taylor]: Taking taylor expansion of (exp x) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify 1 into 1
0.645 * [backup-simplify]: Simplify (exp 0) into 1
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [backup-simplify]: Simplify 1.0 into 1.0
0.645 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.645 * [backup-simplify]: Simplify 2.0 into 2.0
0.646 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.647 * [backup-simplify]: Simplify (+ 1 0) into 1
0.647 * [backup-simplify]: Simplify 1 into 1
0.648 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.649 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.649 * [backup-simplify]: Simplify 1/2 into 1/2
0.649 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
0.649 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1.0)
0.649 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.649 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.650 * [backup-simplify]: Simplify 0 into 0
0.650 * [backup-simplify]: Simplify 1 into 1
0.650 * [backup-simplify]: Simplify (/ 1 1) into 1
0.650 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.650 * [taylor]: Taking taylor expansion of 1.0 in x
0.650 * [backup-simplify]: Simplify 1.0 into 1.0
0.650 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.650 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.650 * [backup-simplify]: Simplify 0 into 0
0.650 * [backup-simplify]: Simplify 1 into 1
0.651 * [backup-simplify]: Simplify (/ 1 1) into 1
0.651 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.651 * [taylor]: Taking taylor expansion of 1.0 in x
0.651 * [backup-simplify]: Simplify 1.0 into 1.0
0.651 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.651 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.651 * [backup-simplify]: Simplify (+ 0 0) into 0
0.651 * [backup-simplify]: Simplify 0 into 0
0.652 * [backup-simplify]: Simplify (+ 0 0) into 0
0.652 * [backup-simplify]: Simplify 0 into 0
0.652 * [backup-simplify]: Simplify (+ 0 0) into 0
0.652 * [backup-simplify]: Simplify 0 into 0
0.653 * [backup-simplify]: Simplify (+ 0 0) into 0
0.653 * [backup-simplify]: Simplify 0 into 0
0.653 * [backup-simplify]: Simplify (+ 0 0) into 0
0.653 * [backup-simplify]: Simplify 0 into 0
0.654 * [backup-simplify]: Simplify (+ 0 0) into 0
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1.0) into (+ (exp x) 1.0)
0.654 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1.0)
0.654 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.654 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.654 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.654 * [taylor]: Taking taylor expansion of -1 in x
0.654 * [backup-simplify]: Simplify -1 into -1
0.654 * [taylor]: Taking taylor expansion of x in x
0.654 * [backup-simplify]: Simplify 0 into 0
0.654 * [backup-simplify]: Simplify 1 into 1
0.655 * [backup-simplify]: Simplify (/ -1 1) into -1
0.655 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.655 * [taylor]: Taking taylor expansion of 1.0 in x
0.655 * [backup-simplify]: Simplify 1.0 into 1.0
0.655 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.655 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.655 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.655 * [taylor]: Taking taylor expansion of -1 in x
0.655 * [backup-simplify]: Simplify -1 into -1
0.655 * [taylor]: Taking taylor expansion of x in x
0.655 * [backup-simplify]: Simplify 0 into 0
0.655 * [backup-simplify]: Simplify 1 into 1
0.655 * [backup-simplify]: Simplify (/ -1 1) into -1
0.655 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.656 * [taylor]: Taking taylor expansion of 1.0 in x
0.656 * [backup-simplify]: Simplify 1.0 into 1.0
0.656 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.656 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.656 * [backup-simplify]: Simplify (+ 0 0) into 0
0.656 * [backup-simplify]: Simplify 0 into 0
0.657 * [backup-simplify]: Simplify (+ 0 0) into 0
0.657 * [backup-simplify]: Simplify 0 into 0
0.657 * [backup-simplify]: Simplify (+ 0 0) into 0
0.657 * [backup-simplify]: Simplify 0 into 0
0.657 * [backup-simplify]: Simplify (+ 0 0) into 0
0.657 * [backup-simplify]: Simplify 0 into 0
0.658 * [backup-simplify]: Simplify (+ 0 0) into 0
0.658 * [backup-simplify]: Simplify 0 into 0
0.659 * [backup-simplify]: Simplify (+ 0 0) into 0
0.659 * [backup-simplify]: Simplify 0 into 0
0.659 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1.0) into (+ (exp x) 1.0)
0.659 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.659 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp x))) (* x y)) into (- (log (+ (exp x) 1.0)) (* x y))
0.659 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.659 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.659 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.659 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.659 * [taylor]: Taking taylor expansion of (exp x) in y
0.659 * [taylor]: Taking taylor expansion of x in y
0.659 * [backup-simplify]: Simplify x into x
0.659 * [backup-simplify]: Simplify (exp x) into (exp x)
0.659 * [taylor]: Taking taylor expansion of 1.0 in y
0.659 * [backup-simplify]: Simplify 1.0 into 1.0
0.659 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
0.660 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
0.660 * [taylor]: Taking taylor expansion of (* x y) in y
0.660 * [taylor]: Taking taylor expansion of x in y
0.660 * [backup-simplify]: Simplify x into x
0.660 * [taylor]: Taking taylor expansion of y in y
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify 1 into 1
0.660 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.660 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.660 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.660 * [taylor]: Taking taylor expansion of (exp x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify 1 into 1
0.660 * [backup-simplify]: Simplify (exp 0) into 1
0.660 * [taylor]: Taking taylor expansion of 1.0 in x
0.660 * [backup-simplify]: Simplify 1.0 into 1.0
0.660 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.661 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.661 * [taylor]: Taking taylor expansion of (* x y) in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.661 * [backup-simplify]: Simplify 0 into 0
0.661 * [backup-simplify]: Simplify 1 into 1
0.661 * [taylor]: Taking taylor expansion of y in x
0.661 * [backup-simplify]: Simplify y into y
0.661 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.661 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.661 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.661 * [taylor]: Taking taylor expansion of (exp x) in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.661 * [backup-simplify]: Simplify 0 into 0
0.661 * [backup-simplify]: Simplify 1 into 1
0.661 * [backup-simplify]: Simplify (exp 0) into 1
0.661 * [taylor]: Taking taylor expansion of 1.0 in x
0.661 * [backup-simplify]: Simplify 1.0 into 1.0
0.662 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.662 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.662 * [taylor]: Taking taylor expansion of (* x y) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.662 * [backup-simplify]: Simplify 0 into 0
0.662 * [backup-simplify]: Simplify 1 into 1
0.662 * [taylor]: Taking taylor expansion of y in x
0.662 * [backup-simplify]: Simplify y into y
0.662 * [backup-simplify]: Simplify (* 0 y) into 0
0.663 * [backup-simplify]: Simplify (- 0) into 0
0.663 * [backup-simplify]: Simplify (+ (log 2.0) 0) into (log 2.0)
0.664 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.664 * [taylor]: Taking taylor expansion of 2.0 in y
0.664 * [backup-simplify]: Simplify 2.0 into 2.0
0.664 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.664 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.665 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.665 * [backup-simplify]: Simplify (+ 1 0) into 1
0.668 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
0.668 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.669 * [backup-simplify]: Simplify (- y) into (- y)
0.669 * [backup-simplify]: Simplify (+ 0.5 (- y)) into (- 0.5 y)
0.669 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.669 * [taylor]: Taking taylor expansion of 0.5 in y
0.669 * [backup-simplify]: Simplify 0.5 into 0.5
0.669 * [taylor]: Taking taylor expansion of y in y
0.669 * [backup-simplify]: Simplify 0 into 0
0.669 * [backup-simplify]: Simplify 1 into 1
0.669 * [backup-simplify]: Simplify (- 0) into 0
0.669 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
0.669 * [backup-simplify]: Simplify 0.5 into 0.5
0.673 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2.0 1)))) 1) into 0
0.674 * [backup-simplify]: Simplify 0 into 0
0.675 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.675 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.682 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.683 * [backup-simplify]: Simplify (- 0) into 0
0.685 * [backup-simplify]: Simplify (+ (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) 0) into (- 0.25 (* 1/2 (/ 1 (pow 2.0 2))))
0.685 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.685 * [taylor]: Taking taylor expansion of 0.25 in y
0.685 * [backup-simplify]: Simplify 0.25 into 0.25
0.685 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.685 * [taylor]: Taking taylor expansion of 1/2 in y
0.685 * [backup-simplify]: Simplify 1/2 into 1/2
0.685 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.685 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.685 * [taylor]: Taking taylor expansion of 2.0 in y
0.685 * [backup-simplify]: Simplify 2.0 into 2.0
0.686 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
0.686 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
0.686 * [backup-simplify]: Simplify (* 1/2 0.25) into 0.125
0.686 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.687 * [backup-simplify]: Simplify (+ 0.25 (- 0.125)) into 0.125
0.687 * [backup-simplify]: Simplify 0.125 into 0.125
0.687 * [backup-simplify]: Simplify (+ (* 0.125 (pow (* 1 x) 2)) (+ (* 0.5 (* 1 x)) (log 2.0))) into (+ (* 0.5 x) (+ (* 0.125 (pow x 2)) (log 2.0)))
0.688 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))
0.688 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.688 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.688 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.688 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.688 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.688 * [taylor]: Taking taylor expansion of x in y
0.688 * [backup-simplify]: Simplify x into x
0.688 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.688 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.688 * [taylor]: Taking taylor expansion of 1.0 in y
0.688 * [backup-simplify]: Simplify 1.0 into 1.0
0.688 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.688 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.688 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.688 * [taylor]: Taking taylor expansion of (* x y) in y
0.688 * [taylor]: Taking taylor expansion of x in y
0.688 * [backup-simplify]: Simplify x into x
0.688 * [taylor]: Taking taylor expansion of y in y
0.688 * [backup-simplify]: Simplify 0 into 0
0.688 * [backup-simplify]: Simplify 1 into 1
0.688 * [backup-simplify]: Simplify (* x 0) into 0
0.688 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.689 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.689 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.689 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.689 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.689 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [backup-simplify]: Simplify 0 into 0
0.689 * [backup-simplify]: Simplify 1 into 1
0.689 * [backup-simplify]: Simplify (/ 1 1) into 1
0.689 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [backup-simplify]: Simplify 1.0 into 1.0
0.689 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.689 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.689 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.689 * [taylor]: Taking taylor expansion of (* x y) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [backup-simplify]: Simplify 0 into 0
0.689 * [backup-simplify]: Simplify 1 into 1
0.689 * [taylor]: Taking taylor expansion of y in x
0.689 * [backup-simplify]: Simplify y into y
0.689 * [backup-simplify]: Simplify (* 0 y) into 0
0.690 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.690 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.690 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.690 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.690 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.690 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [backup-simplify]: Simplify 0 into 0
0.690 * [backup-simplify]: Simplify 1 into 1
0.690 * [backup-simplify]: Simplify (/ 1 1) into 1
0.690 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.690 * [taylor]: Taking taylor expansion of 1.0 in x
0.690 * [backup-simplify]: Simplify 1.0 into 1.0
0.690 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.690 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.690 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.690 * [taylor]: Taking taylor expansion of (* x y) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [backup-simplify]: Simplify 0 into 0
0.690 * [backup-simplify]: Simplify 1 into 1
0.690 * [taylor]: Taking taylor expansion of y in x
0.690 * [backup-simplify]: Simplify y into y
0.690 * [backup-simplify]: Simplify (* 0 y) into 0
0.691 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.691 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.691 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.691 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.691 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.691 * [taylor]: Taking taylor expansion of y in y
0.691 * [backup-simplify]: Simplify 0 into 0
0.691 * [backup-simplify]: Simplify 1 into 1
0.691 * [backup-simplify]: Simplify (/ 1 1) into 1
0.691 * [backup-simplify]: Simplify (- 1) into -1
0.691 * [backup-simplify]: Simplify -1 into -1
0.692 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.692 * [backup-simplify]: Simplify (- 0) into 0
0.692 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1.0)) 0) into (log (+ (exp (/ 1 x)) 1.0))
0.692 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.692 * [taylor]: Taking taylor expansion of x in y
0.692 * [backup-simplify]: Simplify x into x
0.692 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.692 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.692 * [taylor]: Taking taylor expansion of 1.0 in y
0.693 * [backup-simplify]: Simplify 1.0 into 1.0
0.693 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.693 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.694 * [backup-simplify]: Simplify (- 0) into 0
0.694 * [backup-simplify]: Simplify 0 into 0
0.694 * [backup-simplify]: Simplify (+ 0 0) into 0
0.695 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.696 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.697 * [backup-simplify]: Simplify (- 0) into 0
0.697 * [backup-simplify]: Simplify (+ 0 0) into 0
0.697 * [taylor]: Taking taylor expansion of 0 in y
0.697 * [backup-simplify]: Simplify 0 into 0
0.698 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.699 * [backup-simplify]: Simplify (- 0) into 0
0.699 * [backup-simplify]: Simplify 0 into 0
0.699 * [backup-simplify]: Simplify (+ 0 0) into 0
0.701 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
0.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.704 * [backup-simplify]: Simplify (- 0) into 0
0.704 * [backup-simplify]: Simplify (+ 0 0) into 0
0.704 * [taylor]: Taking taylor expansion of 0 in y
0.704 * [backup-simplify]: Simplify 0 into 0
0.704 * [backup-simplify]: Simplify 0 into 0
0.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.705 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.705 * [backup-simplify]: Simplify (+ 0 0) into 0
0.706 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.706 * [backup-simplify]: Simplify 0 into 0
0.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.708 * [backup-simplify]: Simplify (- 0) into 0
0.708 * [backup-simplify]: Simplify 0 into 0
0.708 * [backup-simplify]: Simplify (+ 0 0) into 0
0.711 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
0.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.714 * [backup-simplify]: Simplify (- 0) into 0
0.714 * [backup-simplify]: Simplify (+ 0 0) into 0
0.714 * [taylor]: Taking taylor expansion of 0 in y
0.715 * [backup-simplify]: Simplify 0 into 0
0.715 * [backup-simplify]: Simplify 0 into 0
0.715 * [backup-simplify]: Simplify 0 into 0
0.715 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1.0)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1.0)) (* x y))
0.715 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))
0.715 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.715 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.715 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.715 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.715 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.716 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.716 * [taylor]: Taking taylor expansion of -1 in y
0.716 * [backup-simplify]: Simplify -1 into -1
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [backup-simplify]: Simplify x into x
0.716 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.716 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.716 * [taylor]: Taking taylor expansion of 1.0 in y
0.716 * [backup-simplify]: Simplify 1.0 into 1.0
0.716 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.716 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.716 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.716 * [taylor]: Taking taylor expansion of (* x y) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [backup-simplify]: Simplify x into x
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [backup-simplify]: Simplify 0 into 0
0.716 * [backup-simplify]: Simplify 1 into 1
0.716 * [backup-simplify]: Simplify (* x 0) into 0
0.717 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.717 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.717 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.717 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.717 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.717 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.717 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.717 * [taylor]: Taking taylor expansion of -1 in x
0.717 * [backup-simplify]: Simplify -1 into -1
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [backup-simplify]: Simplify 0 into 0
0.717 * [backup-simplify]: Simplify 1 into 1
0.718 * [backup-simplify]: Simplify (/ -1 1) into -1
0.718 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.718 * [taylor]: Taking taylor expansion of 1.0 in x
0.718 * [backup-simplify]: Simplify 1.0 into 1.0
0.718 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.718 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.718 * [taylor]: Taking taylor expansion of (* x y) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [backup-simplify]: Simplify 0 into 0
0.718 * [backup-simplify]: Simplify 1 into 1
0.718 * [taylor]: Taking taylor expansion of y in x
0.718 * [backup-simplify]: Simplify y into y
0.718 * [backup-simplify]: Simplify (* 0 y) into 0
0.719 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.719 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.719 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.719 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.719 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.719 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.719 * [taylor]: Taking taylor expansion of -1 in x
0.719 * [backup-simplify]: Simplify -1 into -1
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [backup-simplify]: Simplify 0 into 0
0.719 * [backup-simplify]: Simplify 1 into 1
0.720 * [backup-simplify]: Simplify (/ -1 1) into -1
0.720 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.720 * [taylor]: Taking taylor expansion of 1.0 in x
0.720 * [backup-simplify]: Simplify 1.0 into 1.0
0.720 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.720 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.720 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.720 * [taylor]: Taking taylor expansion of (* x y) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.720 * [backup-simplify]: Simplify 0 into 0
0.720 * [backup-simplify]: Simplify 1 into 1
0.720 * [taylor]: Taking taylor expansion of y in x
0.720 * [backup-simplify]: Simplify y into y
0.720 * [backup-simplify]: Simplify (* 0 y) into 0
0.721 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.721 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.721 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.721 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.721 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.721 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.721 * [taylor]: Taking taylor expansion of y in y
0.721 * [backup-simplify]: Simplify 0 into 0
0.721 * [backup-simplify]: Simplify 1 into 1
0.721 * [backup-simplify]: Simplify (/ 1 1) into 1
0.722 * [backup-simplify]: Simplify (- 1) into -1
0.722 * [backup-simplify]: Simplify -1 into -1
0.723 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.723 * [backup-simplify]: Simplify (- 0) into 0
0.723 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1.0)) 0) into (log (+ (exp (/ -1 x)) 1.0))
0.723 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.723 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.723 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.724 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.724 * [taylor]: Taking taylor expansion of -1 in y
0.724 * [backup-simplify]: Simplify -1 into -1
0.724 * [taylor]: Taking taylor expansion of x in y
0.724 * [backup-simplify]: Simplify x into x
0.724 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.724 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.724 * [taylor]: Taking taylor expansion of 1.0 in y
0.724 * [backup-simplify]: Simplify 1.0 into 1.0
0.724 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.724 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.725 * [backup-simplify]: Simplify (- 0) into 0
0.725 * [backup-simplify]: Simplify 0 into 0
0.726 * [backup-simplify]: Simplify (+ 0 0) into 0
0.727 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.728 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.728 * [backup-simplify]: Simplify (- 0) into 0
0.728 * [backup-simplify]: Simplify (+ 0 0) into 0
0.729 * [taylor]: Taking taylor expansion of 0 in y
0.729 * [backup-simplify]: Simplify 0 into 0
0.729 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.730 * [backup-simplify]: Simplify (- 0) into 0
0.730 * [backup-simplify]: Simplify 0 into 0
0.730 * [backup-simplify]: Simplify (+ 0 0) into 0
0.732 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
0.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.735 * [backup-simplify]: Simplify (- 0) into 0
0.735 * [backup-simplify]: Simplify (+ 0 0) into 0
0.735 * [taylor]: Taking taylor expansion of 0 in y
0.735 * [backup-simplify]: Simplify 0 into 0
0.735 * [backup-simplify]: Simplify 0 into 0
0.735 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
0.736 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.736 * [backup-simplify]: Simplify (+ 0 0) into 0
0.737 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.737 * [backup-simplify]: Simplify 0 into 0
0.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.739 * [backup-simplify]: Simplify (- 0) into 0
0.739 * [backup-simplify]: Simplify 0 into 0
0.739 * [backup-simplify]: Simplify (+ 0 0) into 0
0.742 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
0.744 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.744 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.744 * [backup-simplify]: Simplify (- 0) into 0
0.745 * [backup-simplify]: Simplify (+ 0 0) into 0
0.745 * [taylor]: Taking taylor expansion of 0 in y
0.745 * [backup-simplify]: Simplify 0 into 0
0.745 * [backup-simplify]: Simplify 0 into 0
0.745 * [backup-simplify]: Simplify 0 into 0
0.745 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1.0)) (* x y))
0.745 * * * [progress]: simplifying candidates
0.747 * [simplify]: Simplifying:
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (exp (- (log (+ 1.0 (exp x))) (* x y)))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y))))
  (- (* x y))
  (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y))
  (+ (log (- 1.0 (exp x))) (* x y))
  (- (* x y))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ x (+ (* 1/2 (pow x 2)) 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (* 0.5 x) (+ (* 0.125 (pow x 2)) (log 2.0)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
0.749 * * [simplify]: iteration 0: 105 enodes
0.787 * * [simplify]: iteration 1: 243 enodes
0.879 * * [simplify]: iteration 2: 827 enodes
1.894 * * [simplify]: iteration 3: 4578 enodes
2.942 * * [simplify]: iteration complete: 5000 enodes
2.942 * * [simplify]: Extracting #0: cost 51 inf + 0
2.944 * * [simplify]: Extracting #1: cost 601 inf + 1
2.950 * * [simplify]: Extracting #2: cost 1243 inf + 10346
2.998 * * [simplify]: Extracting #3: cost 413 inf + 127715
3.047 * * [simplify]: Extracting #4: cost 21 inf + 201832
3.104 * * [simplify]: Extracting #5: cost 0 inf + 208261
3.179 * [simplify]: Simplified to:
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (+ (log (cbrt (+ 1.0 (exp x)))) (log (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (+ 1.0 (exp x)))
  0
  (log (+ 1.0 (exp x)))
  (log (fma 1.0 (* 1.0 1.0) (exp (* 3 x))))
  (log (fma (exp x) (exp x) (* 1.0 (- 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (fma 1.0 (* 1.0 1.0) (exp (* 3 x)))
  (fma (exp x) (exp x) (* 1.0 (- 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (- (log (+ 1.0 (exp x))) (* y x))
  (- (* y x) (* y x))
  (- (* (cbrt (log (+ 1.0 (exp x)))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))) (* x y))
  (- (* y x) (* y x))
  (- (log (+ 1.0 (exp x))) (* y x))
  (- (* y x) (* y x))
  (- (log (+ 1.0 (exp x))) (* y x))
  (- (* y x) (* y x))
  (expm1 (- (log (+ 1.0 (exp x))) (* y x)))
  (log1p (- (log (+ 1.0 (exp x))) (* y x)))
  (* (- x) y)
  (* (- x) y)
  (* (- x) y)
  (* (- x) y)
  (/ (+ 1.0 (exp x)) (exp (* y x)))
  (log (- (log (+ 1.0 (exp x))) (* y x)))
  (/ (+ 1.0 (exp x)) (exp (* y x)))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* y x))) (cbrt (- (log (+ 1.0 (exp x))) (* y x))))
  (cbrt (- (log (+ 1.0 (exp x))) (* y x)))
  (* (- (log (+ 1.0 (exp x))) (* y x)) (* (- (log (+ 1.0 (exp x))) (* y x)) (- (log (+ 1.0 (exp x))) (* y x))))
  (sqrt (- (log (+ 1.0 (exp x))) (* y x)))
  (sqrt (- (log (+ 1.0 (exp x))) (* y x)))
  (- (* (log (+ 1.0 (exp x))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))) (* (* y x) (* (* y x) (* y x))))
  (fma (log (+ 1.0 (exp x))) (+ (* y x) (log (+ 1.0 (exp x)))) (* (* y x) (* y x)))
  (* (- x) y)
  (* (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)))
  (fma y x (log (+ 1.0 (exp x))))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* y x))
  (- (log (+ 1.0 (exp x))) (* y x))
  (- (log (+ 1.0 (exp x))) (* y x))
  (fma y x (log (fma (exp x) (exp x) (* 1.0 (- 1.0 (exp x))))))
  (fma x y (log (- 1.0 (exp x))))
  (* (- x) y)
  (fma -1/2 (* (/ x 2.0) (/ x 2.0)) (+ (log 2.0) (* x (fma x 0.25 0.5))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (fma (* x x) 1/2 (+ 2.0 x))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma 0.125 (* x x) (fma x 0.5 (log 2.0)))
  (- (log (+ 1.0 (exp x))) (* y x))
  (- (log (+ 1.0 (exp x))) (* y x))
3.183 * * * [progress]: adding candidates to table
3.575 * * [progress]: iteration 2 / 4
3.575 * * * [progress]: picking best candidate
3.607 * * * * [pick]: Picked  #<alt (λ (x y) (- (cbrt (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))) (* x y)))>
3.607 * * * [progress]: localizing error
3.644 * * * [progress]: generating rewritten candidates
3.644 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2)
3.649 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2)
3.654 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
3.658 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
3.676 * * * [progress]: generating series expansions
3.676 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2)
3.677 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
3.677 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
3.677 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.677 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.677 * [taylor]: Taking taylor expansion of (exp x) in x
3.677 * [taylor]: Taking taylor expansion of x in x
3.677 * [backup-simplify]: Simplify 0 into 0
3.677 * [backup-simplify]: Simplify 1 into 1
3.677 * [backup-simplify]: Simplify (exp 0) into 1
3.677 * [taylor]: Taking taylor expansion of 1.0 in x
3.677 * [backup-simplify]: Simplify 1.0 into 1.0
3.677 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.678 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.678 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.678 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.678 * [taylor]: Taking taylor expansion of (exp x) in x
3.678 * [taylor]: Taking taylor expansion of x in x
3.678 * [backup-simplify]: Simplify 0 into 0
3.678 * [backup-simplify]: Simplify 1 into 1
3.678 * [backup-simplify]: Simplify (exp 0) into 1
3.678 * [taylor]: Taking taylor expansion of 1.0 in x
3.678 * [backup-simplify]: Simplify 1.0 into 1.0
3.678 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.678 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.679 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.679 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.679 * [backup-simplify]: Simplify (+ 1 0) into 1
3.683 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
3.683 * [backup-simplify]: Simplify 0.5 into 0.5
3.684 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.684 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.691 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
3.693 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
3.695 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
3.695 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
3.695 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
3.695 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.695 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.695 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.695 * [taylor]: Taking taylor expansion of x in x
3.695 * [backup-simplify]: Simplify 0 into 0
3.695 * [backup-simplify]: Simplify 1 into 1
3.695 * [backup-simplify]: Simplify (/ 1 1) into 1
3.695 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.696 * [taylor]: Taking taylor expansion of 1.0 in x
3.696 * [backup-simplify]: Simplify 1.0 into 1.0
3.696 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
3.696 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.696 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.696 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.696 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.696 * [taylor]: Taking taylor expansion of x in x
3.696 * [backup-simplify]: Simplify 0 into 0
3.696 * [backup-simplify]: Simplify 1 into 1
3.696 * [backup-simplify]: Simplify (/ 1 1) into 1
3.696 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.696 * [taylor]: Taking taylor expansion of 1.0 in x
3.696 * [backup-simplify]: Simplify 1.0 into 1.0
3.696 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
3.696 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.696 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.697 * [backup-simplify]: Simplify (+ 0 0) into 0
3.697 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
3.697 * [backup-simplify]: Simplify 0 into 0
3.698 * [backup-simplify]: Simplify (+ 0 0) into 0
3.699 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
3.699 * [backup-simplify]: Simplify 0 into 0
3.699 * [backup-simplify]: Simplify (+ 0 0) into 0
3.701 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify (+ 0 0) into 0
3.704 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
3.704 * [backup-simplify]: Simplify 0 into 0
3.704 * [backup-simplify]: Simplify (+ 0 0) into 0
3.709 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
3.710 * [backup-simplify]: Simplify 0 into 0
3.710 * [backup-simplify]: Simplify (+ 0 0) into 0
3.728 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
3.728 * [backup-simplify]: Simplify 0 into 0
3.728 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
3.728 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
3.728 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
3.728 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
3.728 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
3.728 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.728 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.728 * [taylor]: Taking taylor expansion of -1 in x
3.728 * [backup-simplify]: Simplify -1 into -1
3.728 * [taylor]: Taking taylor expansion of x in x
3.728 * [backup-simplify]: Simplify 0 into 0
3.728 * [backup-simplify]: Simplify 1 into 1
3.729 * [backup-simplify]: Simplify (/ -1 1) into -1
3.729 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.729 * [taylor]: Taking taylor expansion of 1.0 in x
3.729 * [backup-simplify]: Simplify 1.0 into 1.0
3.729 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
3.729 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.729 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
3.729 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
3.729 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.730 * [taylor]: Taking taylor expansion of -1 in x
3.730 * [backup-simplify]: Simplify -1 into -1
3.730 * [taylor]: Taking taylor expansion of x in x
3.730 * [backup-simplify]: Simplify 0 into 0
3.730 * [backup-simplify]: Simplify 1 into 1
3.730 * [backup-simplify]: Simplify (/ -1 1) into -1
3.730 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.730 * [taylor]: Taking taylor expansion of 1.0 in x
3.730 * [backup-simplify]: Simplify 1.0 into 1.0
3.730 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
3.730 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.731 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.731 * [backup-simplify]: Simplify (+ 0 0) into 0
3.732 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
3.732 * [backup-simplify]: Simplify 0 into 0
3.733 * [backup-simplify]: Simplify (+ 0 0) into 0
3.735 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
3.735 * [backup-simplify]: Simplify 0 into 0
3.735 * [backup-simplify]: Simplify (+ 0 0) into 0
3.738 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
3.738 * [backup-simplify]: Simplify 0 into 0
3.739 * [backup-simplify]: Simplify (+ 0 0) into 0
3.744 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
3.744 * [backup-simplify]: Simplify 0 into 0
3.745 * [backup-simplify]: Simplify (+ 0 0) into 0
3.753 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
3.754 * [backup-simplify]: Simplify 0 into 0
3.754 * [backup-simplify]: Simplify (+ 0 0) into 0
3.768 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
3.769 * [backup-simplify]: Simplify 0 into 0
3.769 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
3.769 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2)
3.769 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
3.769 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
3.769 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.769 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.769 * [taylor]: Taking taylor expansion of (exp x) in x
3.769 * [taylor]: Taking taylor expansion of x in x
3.769 * [backup-simplify]: Simplify 0 into 0
3.769 * [backup-simplify]: Simplify 1 into 1
3.769 * [backup-simplify]: Simplify (exp 0) into 1
3.769 * [taylor]: Taking taylor expansion of 1.0 in x
3.769 * [backup-simplify]: Simplify 1.0 into 1.0
3.770 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.770 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.770 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.770 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.770 * [taylor]: Taking taylor expansion of (exp x) in x
3.770 * [taylor]: Taking taylor expansion of x in x
3.770 * [backup-simplify]: Simplify 0 into 0
3.770 * [backup-simplify]: Simplify 1 into 1
3.771 * [backup-simplify]: Simplify (exp 0) into 1
3.771 * [taylor]: Taking taylor expansion of 1.0 in x
3.771 * [backup-simplify]: Simplify 1.0 into 1.0
3.771 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.771 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.772 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.773 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.773 * [backup-simplify]: Simplify (+ 1 0) into 1
3.779 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
3.779 * [backup-simplify]: Simplify 0.5 into 0.5
3.781 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.781 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.794 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
3.797 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
3.801 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
3.801 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
3.801 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
3.801 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.801 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.801 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.801 * [taylor]: Taking taylor expansion of x in x
3.801 * [backup-simplify]: Simplify 0 into 0
3.801 * [backup-simplify]: Simplify 1 into 1
3.802 * [backup-simplify]: Simplify (/ 1 1) into 1
3.802 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.802 * [taylor]: Taking taylor expansion of 1.0 in x
3.802 * [backup-simplify]: Simplify 1.0 into 1.0
3.802 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
3.802 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.802 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.802 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.802 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.802 * [taylor]: Taking taylor expansion of x in x
3.802 * [backup-simplify]: Simplify 0 into 0
3.802 * [backup-simplify]: Simplify 1 into 1
3.803 * [backup-simplify]: Simplify (/ 1 1) into 1
3.803 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.803 * [taylor]: Taking taylor expansion of 1.0 in x
3.803 * [backup-simplify]: Simplify 1.0 into 1.0
3.803 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
3.803 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.804 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.804 * [backup-simplify]: Simplify (+ 0 0) into 0
3.805 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
3.805 * [backup-simplify]: Simplify 0 into 0
3.805 * [backup-simplify]: Simplify (+ 0 0) into 0
3.807 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
3.807 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify (+ 0 0) into 0
3.811 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
3.811 * [backup-simplify]: Simplify 0 into 0
3.811 * [backup-simplify]: Simplify (+ 0 0) into 0
3.816 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
3.816 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify (+ 0 0) into 0
3.824 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
3.825 * [backup-simplify]: Simplify 0 into 0
3.825 * [backup-simplify]: Simplify (+ 0 0) into 0
3.837 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
3.837 * [backup-simplify]: Simplify 0 into 0
3.837 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
3.837 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
3.837 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
3.837 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
3.837 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
3.837 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.837 * [taylor]: Taking taylor expansion of -1 in x
3.837 * [backup-simplify]: Simplify -1 into -1
3.837 * [taylor]: Taking taylor expansion of x in x
3.837 * [backup-simplify]: Simplify 0 into 0
3.837 * [backup-simplify]: Simplify 1 into 1
3.838 * [backup-simplify]: Simplify (/ -1 1) into -1
3.838 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.838 * [taylor]: Taking taylor expansion of 1.0 in x
3.838 * [backup-simplify]: Simplify 1.0 into 1.0
3.838 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
3.838 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.838 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
3.838 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
3.838 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.838 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.838 * [taylor]: Taking taylor expansion of -1 in x
3.838 * [backup-simplify]: Simplify -1 into -1
3.838 * [taylor]: Taking taylor expansion of x in x
3.838 * [backup-simplify]: Simplify 0 into 0
3.838 * [backup-simplify]: Simplify 1 into 1
3.838 * [backup-simplify]: Simplify (/ -1 1) into -1
3.838 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.838 * [taylor]: Taking taylor expansion of 1.0 in x
3.838 * [backup-simplify]: Simplify 1.0 into 1.0
3.839 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
3.839 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.839 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.839 * [backup-simplify]: Simplify (+ 0 0) into 0
3.839 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
3.840 * [backup-simplify]: Simplify 0 into 0
3.840 * [backup-simplify]: Simplify (+ 0 0) into 0
3.841 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
3.841 * [backup-simplify]: Simplify 0 into 0
3.841 * [backup-simplify]: Simplify (+ 0 0) into 0
3.843 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
3.843 * [backup-simplify]: Simplify 0 into 0
3.843 * [backup-simplify]: Simplify (+ 0 0) into 0
3.846 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
3.846 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify (+ 0 0) into 0
3.851 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
3.851 * [backup-simplify]: Simplify 0 into 0
3.852 * [backup-simplify]: Simplify (+ 0 0) into 0
3.860 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
3.860 * [backup-simplify]: Simplify 0 into 0
3.860 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
3.860 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
3.861 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
3.861 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
3.861 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.861 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.861 * [taylor]: Taking taylor expansion of (exp x) in x
3.861 * [taylor]: Taking taylor expansion of x in x
3.861 * [backup-simplify]: Simplify 0 into 0
3.861 * [backup-simplify]: Simplify 1 into 1
3.861 * [backup-simplify]: Simplify (exp 0) into 1
3.861 * [taylor]: Taking taylor expansion of 1.0 in x
3.861 * [backup-simplify]: Simplify 1.0 into 1.0
3.861 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.861 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.861 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.861 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.861 * [taylor]: Taking taylor expansion of (exp x) in x
3.861 * [taylor]: Taking taylor expansion of x in x
3.861 * [backup-simplify]: Simplify 0 into 0
3.861 * [backup-simplify]: Simplify 1 into 1
3.861 * [backup-simplify]: Simplify (exp 0) into 1
3.861 * [taylor]: Taking taylor expansion of 1.0 in x
3.861 * [backup-simplify]: Simplify 1.0 into 1.0
3.862 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.862 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.862 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.863 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.863 * [backup-simplify]: Simplify (+ 1 0) into 1
3.867 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
3.867 * [backup-simplify]: Simplify 0.5 into 0.5
3.869 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.869 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.880 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
3.883 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
3.886 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
3.886 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
3.887 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
3.887 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.887 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.887 * [taylor]: Taking taylor expansion of x in x
3.887 * [backup-simplify]: Simplify 0 into 0
3.887 * [backup-simplify]: Simplify 1 into 1
3.887 * [backup-simplify]: Simplify (/ 1 1) into 1
3.887 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.887 * [taylor]: Taking taylor expansion of 1.0 in x
3.887 * [backup-simplify]: Simplify 1.0 into 1.0
3.887 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
3.887 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.887 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.888 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.888 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.888 * [taylor]: Taking taylor expansion of x in x
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify 1 into 1
3.888 * [backup-simplify]: Simplify (/ 1 1) into 1
3.888 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.888 * [taylor]: Taking taylor expansion of 1.0 in x
3.888 * [backup-simplify]: Simplify 1.0 into 1.0
3.888 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
3.888 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.889 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.889 * [backup-simplify]: Simplify (+ 0 0) into 0
3.890 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
3.890 * [backup-simplify]: Simplify 0 into 0
3.890 * [backup-simplify]: Simplify (+ 0 0) into 0
3.892 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
3.892 * [backup-simplify]: Simplify 0 into 0
3.892 * [backup-simplify]: Simplify (+ 0 0) into 0
3.895 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
3.895 * [backup-simplify]: Simplify 0 into 0
3.895 * [backup-simplify]: Simplify (+ 0 0) into 0
3.901 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
3.901 * [backup-simplify]: Simplify 0 into 0
3.901 * [backup-simplify]: Simplify (+ 0 0) into 0
3.907 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
3.907 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify (+ 0 0) into 0
3.915 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
3.916 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
3.916 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
3.916 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
3.916 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
3.916 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.916 * [taylor]: Taking taylor expansion of -1 in x
3.916 * [backup-simplify]: Simplify -1 into -1
3.916 * [taylor]: Taking taylor expansion of x in x
3.916 * [backup-simplify]: Simplify 0 into 0
3.916 * [backup-simplify]: Simplify 1 into 1
3.916 * [backup-simplify]: Simplify (/ -1 1) into -1
3.916 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.916 * [taylor]: Taking taylor expansion of 1.0 in x
3.916 * [backup-simplify]: Simplify 1.0 into 1.0
3.916 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
3.916 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.916 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
3.916 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
3.916 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.916 * [taylor]: Taking taylor expansion of -1 in x
3.916 * [backup-simplify]: Simplify -1 into -1
3.916 * [taylor]: Taking taylor expansion of x in x
3.916 * [backup-simplify]: Simplify 0 into 0
3.917 * [backup-simplify]: Simplify 1 into 1
3.917 * [backup-simplify]: Simplify (/ -1 1) into -1
3.917 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.917 * [taylor]: Taking taylor expansion of 1.0 in x
3.917 * [backup-simplify]: Simplify 1.0 into 1.0
3.917 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
3.917 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.917 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
3.917 * [backup-simplify]: Simplify (+ 0 0) into 0
3.918 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
3.918 * [backup-simplify]: Simplify 0 into 0
3.918 * [backup-simplify]: Simplify (+ 0 0) into 0
3.919 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
3.919 * [backup-simplify]: Simplify 0 into 0
3.920 * [backup-simplify]: Simplify (+ 0 0) into 0
3.921 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
3.921 * [backup-simplify]: Simplify 0 into 0
3.922 * [backup-simplify]: Simplify (+ 0 0) into 0
3.925 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify (+ 0 0) into 0
3.930 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.931 * [backup-simplify]: Simplify (+ 0 0) into 0
3.943 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
3.944 * [backup-simplify]: Simplify 0 into 0
3.944 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
3.944 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
3.944 * [backup-simplify]: Simplify (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) into (pow (log (+ (exp x) 1.0)) 2)
3.944 * [approximate]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in (x) around 0
3.944 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
3.944 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.944 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.944 * [taylor]: Taking taylor expansion of (exp x) in x
3.944 * [taylor]: Taking taylor expansion of x in x
3.944 * [backup-simplify]: Simplify 0 into 0
3.944 * [backup-simplify]: Simplify 1 into 1
3.944 * [backup-simplify]: Simplify (exp 0) into 1
3.944 * [taylor]: Taking taylor expansion of 1.0 in x
3.945 * [backup-simplify]: Simplify 1.0 into 1.0
3.945 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.945 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.945 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
3.945 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
3.945 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
3.945 * [taylor]: Taking taylor expansion of (exp x) in x
3.946 * [taylor]: Taking taylor expansion of x in x
3.946 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify 1 into 1
3.946 * [backup-simplify]: Simplify (exp 0) into 1
3.946 * [taylor]: Taking taylor expansion of 1.0 in x
3.946 * [backup-simplify]: Simplify 1.0 into 1.0
3.946 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
3.947 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
3.948 * [backup-simplify]: Simplify (* (log 2.0) (log 2.0)) into (pow (log 2.0) 2)
3.949 * [backup-simplify]: Simplify (pow (log 2.0) 2) into (pow (log 2.0) 2)
3.950 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.950 * [backup-simplify]: Simplify (+ 1 0) into 1
3.956 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
3.958 * [backup-simplify]: Simplify (+ (* (log 2.0) 0.5) (* 0.5 (log 2.0))) into (* 1.0 (log 2.0))
3.959 * [backup-simplify]: Simplify (* 1.0 (log 2.0)) into (* 1.0 (log 2.0))
3.961 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.961 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.975 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
3.988 * [backup-simplify]: Simplify (+ (* (log 2.0) (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))) (+ (* 0.5 0.5) (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (log 2.0)))) into (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2)))
3.993 * [backup-simplify]: Simplify (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2))) into (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2)))
3.998 * [backup-simplify]: Simplify (+ (* (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2))) (pow x 2)) (+ (* (* 1.0 (log 2.0)) x) (pow (log 2.0) 2))) into (- (+ (* 0.5 (* (pow x 2) (log 2.0))) (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* x (log 2.0))) (pow (log 2.0) 2)))) (/ (* (pow x 2) (log 2.0)) (pow 2.0 2)))
3.998 * [backup-simplify]: Simplify (* (log (+ 1.0 (exp (/ 1 x)))) (log (+ 1.0 (exp (/ 1 x))))) into (pow (log (+ (exp (/ 1 x)) 1.0)) 2)
3.998 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in (x) around 0
3.998 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
3.999 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.999 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.999 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.999 * [taylor]: Taking taylor expansion of x in x
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 1 into 1
3.999 * [backup-simplify]: Simplify (/ 1 1) into 1
3.999 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.999 * [taylor]: Taking taylor expansion of 1.0 in x
3.999 * [backup-simplify]: Simplify 1.0 into 1.0
3.999 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
3.999 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
3.999 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
3.999 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
3.999 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
3.999 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.999 * [taylor]: Taking taylor expansion of x in x
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 1 into 1
3.999 * [backup-simplify]: Simplify (/ 1 1) into 1
4.000 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.000 * [taylor]: Taking taylor expansion of 1.0 in x
4.000 * [backup-simplify]: Simplify 1.0 into 1.0
4.000 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.000 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.000 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1.0)) (log (+ (exp (/ 1 x)) 1.0))) into (pow (log (+ (exp (/ 1 x)) 1.0)) 2)
4.000 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 x)) 1.0)) 2) into (pow (log (+ (exp (/ 1 x)) 1.0)) 2)
4.000 * [backup-simplify]: Simplify (+ 0 0) into 0
4.001 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
4.001 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (* 0 (log (+ (exp (/ 1 x)) 1.0)))) into 0
4.001 * [backup-simplify]: Simplify 0 into 0
4.001 * [backup-simplify]: Simplify (+ 0 0) into 0
4.002 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
4.003 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0))))) into 0
4.003 * [backup-simplify]: Simplify 0 into 0
4.003 * [backup-simplify]: Simplify (+ 0 0) into 0
4.005 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
4.005 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0)))))) into 0
4.005 * [backup-simplify]: Simplify 0 into 0
4.006 * [backup-simplify]: Simplify (+ 0 0) into 0
4.009 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
4.010 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0))))))) into 0
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify (+ 0 0) into 0
4.018 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
4.020 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0)))))))) into 0
4.020 * [backup-simplify]: Simplify 0 into 0
4.020 * [backup-simplify]: Simplify (+ 0 0) into 0
4.033 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
4.034 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0))))))))) into 0
4.034 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1.0)) 2) into (pow (log (+ (exp x) 1.0)) 2)
4.035 * [backup-simplify]: Simplify (* (log (+ 1.0 (exp (/ 1 (- x))))) (log (+ 1.0 (exp (/ 1 (- x)))))) into (pow (log (+ (exp (/ -1 x)) 1.0)) 2)
4.035 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in (x) around 0
4.035 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
4.035 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
4.035 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.035 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.035 * [taylor]: Taking taylor expansion of -1 in x
4.035 * [backup-simplify]: Simplify -1 into -1
4.035 * [taylor]: Taking taylor expansion of x in x
4.035 * [backup-simplify]: Simplify 0 into 0
4.035 * [backup-simplify]: Simplify 1 into 1
4.035 * [backup-simplify]: Simplify (/ -1 1) into -1
4.035 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.035 * [taylor]: Taking taylor expansion of 1.0 in x
4.035 * [backup-simplify]: Simplify 1.0 into 1.0
4.035 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.035 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.035 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
4.035 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
4.035 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.036 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.036 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.036 * [taylor]: Taking taylor expansion of -1 in x
4.036 * [backup-simplify]: Simplify -1 into -1
4.036 * [taylor]: Taking taylor expansion of x in x
4.036 * [backup-simplify]: Simplify 0 into 0
4.036 * [backup-simplify]: Simplify 1 into 1
4.036 * [backup-simplify]: Simplify (/ -1 1) into -1
4.036 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.036 * [taylor]: Taking taylor expansion of 1.0 in x
4.036 * [backup-simplify]: Simplify 1.0 into 1.0
4.036 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.036 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.036 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1.0)) (log (+ (exp (/ -1 x)) 1.0))) into (pow (log (+ (exp (/ -1 x)) 1.0)) 2)
4.036 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 x)) 1.0)) 2) into (pow (log (+ (exp (/ -1 x)) 1.0)) 2)
4.037 * [backup-simplify]: Simplify (+ 0 0) into 0
4.037 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
4.037 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (* 0 (log (+ (exp (/ -1 x)) 1.0)))) into 0
4.037 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify (+ 0 0) into 0
4.039 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
4.039 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0))))) into 0
4.039 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify (+ 0 0) into 0
4.041 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
4.042 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0)))))) into 0
4.042 * [backup-simplify]: Simplify 0 into 0
4.042 * [backup-simplify]: Simplify (+ 0 0) into 0
4.045 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
4.046 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0))))))) into 0
4.046 * [backup-simplify]: Simplify 0 into 0
4.046 * [backup-simplify]: Simplify (+ 0 0) into 0
4.051 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
4.052 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0)))))))) into 0
4.052 * [backup-simplify]: Simplify 0 into 0
4.052 * [backup-simplify]: Simplify (+ 0 0) into 0
4.060 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
4.061 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0))))))))) into 0
4.061 * [backup-simplify]: Simplify 0 into 0
4.062 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) 2) into (pow (log (+ (exp x) 1.0)) 2)
4.062 * * * [progress]: simplifying candidates
4.064 * [simplify]: Simplifying:
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (log1p (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (+ 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (+ 1 1)
  (+ (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))
  (log (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (exp (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (* (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))))
  (* (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))) (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))))
  (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (* (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (sqrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (sqrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* 1 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))))
  (* 2 1)
  (* (log (+ 1.0 (exp x))) (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (* (log (+ 1.0 (exp x))) (log (cbrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log 1))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log 1))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (+ 1.0 (exp x))))
  (* (log (cbrt (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log (sqrt (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log (sqrt (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log 1) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log 1) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) 1)
  (* (log (+ 1.0 (exp x))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))
  (* (log (+ 1.0 (exp x))) (sqrt (log (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) 1)
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (sqrt (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (+ (* 0.5 (* (pow x 2) (log 2.0))) (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* x (log 2.0))) (pow (log 2.0) 2)))) (/ (* (pow x 2) (log 2.0)) (pow 2.0 2)))
  (pow (log (+ (exp x) 1.0)) 2)
  (pow (log (+ (exp x) 1.0)) 2)
4.065 * * [simplify]: iteration 0: 94 enodes
4.099 * * [simplify]: iteration 1: 239 enodes
4.198 * * [simplify]: iteration 2: 1295 enodes
4.979 * * [simplify]: iteration complete: 5000 enodes
4.979 * * [simplify]: Extracting #0: cost 36 inf + 0
4.982 * * [simplify]: Extracting #1: cost 832 inf + 3
4.990 * * [simplify]: Extracting #2: cost 1793 inf + 375
5.001 * * [simplify]: Extracting #3: cost 1908 inf + 4349
5.020 * * [simplify]: Extracting #4: cost 1429 inf + 108220
5.104 * * [simplify]: Extracting #5: cost 261 inf + 414174
5.179 * * [simplify]: Extracting #6: cost 2 inf + 487106
5.266 * * [simplify]: Extracting #7: cost 0 inf + 487740
5.360 * [simplify]: Simplified to:
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (+ 1.0 (exp x)))
  0
  (log (+ 1.0 (exp x)))
  (log (fma 1.0 (* 1.0 1.0) (exp (fma 2 x x))))
  (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (+ 1.0 (exp x)))
  0
  (log (+ 1.0 (exp x)))
  (log (fma 1.0 (* 1.0 1.0) (exp (fma 2 x x))))
  (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (+ 1.0 (exp x)))
  0
  (log (+ 1.0 (exp x)))
  (log (fma 1.0 (* 1.0 1.0) (exp (fma 2 x x))))
  (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (log1p (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  2
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  2
  (log (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (log (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (exp (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))))
  (* (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))) (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))))
  (cbrt (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))))
  (fabs (log (+ 1.0 (exp x))))
  (fabs (log (+ 1.0 (exp x))))
  1
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  1
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (cbrt (log (+ 1.0 (exp x)))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  1
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  1
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  2
  (* (log (+ 1.0 (exp x))) (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (* (log (cbrt (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  0
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  0
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (* (log (cbrt (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  (* (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))))
  0
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  0
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (* (cbrt (log (+ 1.0 (exp x)))) (* (cbrt (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (cbrt (log (+ 1.0 (exp x)))))
  (* (sqrt (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (fma -1/2 (* (/ x 2.0) (/ x 2.0)) (fma 0.5 x (fma 0.25 (* x x) (log 2.0))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (fma -1/2 (* (/ x 2.0) (/ x 2.0)) (fma 0.5 x (fma 0.25 (* x x) (log 2.0))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (fma -1/2 (* (/ x 2.0) (/ x 2.0)) (fma 0.5 x (fma 0.25 (* x x) (log 2.0))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (fma (* 0.5 (log 2.0)) (* x x) (fma 0.25 (* x x) (- (* (log 2.0) (fma 1.0 x (log 2.0))) (* (* (/ x 2.0) (/ x 2.0)) (log 2.0)))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
  (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))))
5.368 * * * [progress]: adding candidates to table
5.887 * * [progress]: iteration 3 / 4
5.887 * * * [progress]: picking best candidate
5.906 * * * * [pick]: Picked  #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>
5.907 * * * [progress]: localizing error
5.925 * * * [progress]: generating rewritten candidates
5.925 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
5.930 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
5.936 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1)
5.950 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
5.962 * * * [progress]: generating series expansions
5.963 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
5.963 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (exp x)))) into (log (sqrt (+ (exp x) 1.0)))
5.963 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0
5.963 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
5.963 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
5.963 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
5.963 * [taylor]: Taking taylor expansion of (exp x) in x
5.963 * [taylor]: Taking taylor expansion of x in x
5.963 * [backup-simplify]: Simplify 0 into 0
5.963 * [backup-simplify]: Simplify 1 into 1
5.963 * [backup-simplify]: Simplify (exp 0) into 1
5.963 * [taylor]: Taking taylor expansion of 1.0 in x
5.963 * [backup-simplify]: Simplify 1.0 into 1.0
5.964 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
5.964 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.965 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.965 * [backup-simplify]: Simplify (+ 1 0) into 1
5.966 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2.0))) into (/ 1/2 (sqrt 2.0))
5.967 * [backup-simplify]: Simplify (log (sqrt 2.0)) into (log (sqrt 2.0))
5.967 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
5.967 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
5.967 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
5.967 * [taylor]: Taking taylor expansion of (exp x) in x
5.967 * [taylor]: Taking taylor expansion of x in x
5.967 * [backup-simplify]: Simplify 0 into 0
5.967 * [backup-simplify]: Simplify 1 into 1
5.967 * [backup-simplify]: Simplify (exp 0) into 1
5.967 * [taylor]: Taking taylor expansion of 1.0 in x
5.967 * [backup-simplify]: Simplify 1.0 into 1.0
5.967 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
5.968 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
5.968 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
5.969 * [backup-simplify]: Simplify (+ 1 0) into 1
5.969 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2.0))) into (/ 1/2 (sqrt 2.0))
5.970 * [backup-simplify]: Simplify (log (sqrt 2.0)) into (log (sqrt 2.0))
5.971 * [backup-simplify]: Simplify (log (sqrt 2.0)) into (log (sqrt 2.0))
5.976 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2.0))) 1)) (pow (sqrt 2.0) 1)))) 1) into (/ 1/2 (pow (sqrt 2.0) 2))
5.977 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2.0) 2)) into (/ 1/2 (pow (sqrt 2.0) 2))
5.978 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
5.979 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
5.982 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2.0)) 2) (+)) (* 2 (sqrt 2.0))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2.0) 2)))) (sqrt 2.0)))
6.002 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2.0))) 2)) (pow (sqrt 2.0) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2.0) 2)))) (sqrt 2.0)))) 1)) (pow (sqrt 2.0) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4)))))
6.008 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4)))))
6.014 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2.0) 2)) x) (log (sqrt 2.0)))) into (- (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (+ (log (sqrt 2.0)) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
6.015 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.015 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0
6.015 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
6.015 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
6.015 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.015 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.015 * [taylor]: Taking taylor expansion of x in x
6.015 * [backup-simplify]: Simplify 0 into 0
6.015 * [backup-simplify]: Simplify 1 into 1
6.015 * [backup-simplify]: Simplify (/ 1 1) into 1
6.015 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.015 * [taylor]: Taking taylor expansion of 1.0 in x
6.015 * [backup-simplify]: Simplify 1.0 into 1.0
6.015 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.015 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1.0)) into (sqrt (+ (exp (/ 1 x)) 1.0))
6.016 * [backup-simplify]: Simplify (+ 0 0) into 0
6.016 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.016 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1.0))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.016 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
6.016 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
6.016 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.016 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.016 * [taylor]: Taking taylor expansion of x in x
6.016 * [backup-simplify]: Simplify 0 into 0
6.016 * [backup-simplify]: Simplify 1 into 1
6.016 * [backup-simplify]: Simplify (/ 1 1) into 1
6.016 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.016 * [taylor]: Taking taylor expansion of 1.0 in x
6.016 * [backup-simplify]: Simplify 1.0 into 1.0
6.016 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.017 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1.0)) into (sqrt (+ (exp (/ 1 x)) 1.0))
6.017 * [backup-simplify]: Simplify (+ 0 0) into 0
6.017 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.017 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1.0))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.017 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1.0))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.018 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 1) into 0
6.018 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify (+ 0 0) into 0
6.020 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.021 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 2) into 0
6.021 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify (+ 0 0) into 0
6.023 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.025 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 6) into 0
6.025 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify (+ 0 0) into 0
6.026 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.029 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 24) into 0
6.029 * [backup-simplify]: Simplify 0 into 0
6.030 * [backup-simplify]: Simplify (+ 0 0) into 0
6.030 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.036 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 120) into 0
6.036 * [backup-simplify]: Simplify 0 into 0
6.041 * [backup-simplify]: Simplify (+ 0 0) into 0
6.042 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.050 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 720) into 0
6.050 * [backup-simplify]: Simplify 0 into 0
6.050 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1.0))) into (log (sqrt (+ (exp x) 1.0)))
6.050 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.050 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0
6.050 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
6.050 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
6.050 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.050 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.050 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.050 * [taylor]: Taking taylor expansion of -1 in x
6.050 * [backup-simplify]: Simplify -1 into -1
6.051 * [taylor]: Taking taylor expansion of x in x
6.051 * [backup-simplify]: Simplify 0 into 0
6.051 * [backup-simplify]: Simplify 1 into 1
6.051 * [backup-simplify]: Simplify (/ -1 1) into -1
6.051 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.051 * [taylor]: Taking taylor expansion of 1.0 in x
6.051 * [backup-simplify]: Simplify 1.0 into 1.0
6.051 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.051 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1.0)) into (sqrt (+ (exp (/ -1 x)) 1.0))
6.051 * [backup-simplify]: Simplify (+ 0 0) into 0
6.051 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.051 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1.0))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.052 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
6.052 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
6.052 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.052 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.052 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.052 * [taylor]: Taking taylor expansion of -1 in x
6.052 * [backup-simplify]: Simplify -1 into -1
6.052 * [taylor]: Taking taylor expansion of x in x
6.052 * [backup-simplify]: Simplify 0 into 0
6.052 * [backup-simplify]: Simplify 1 into 1
6.052 * [backup-simplify]: Simplify (/ -1 1) into -1
6.052 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.052 * [taylor]: Taking taylor expansion of 1.0 in x
6.052 * [backup-simplify]: Simplify 1.0 into 1.0
6.052 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.052 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1.0)) into (sqrt (+ (exp (/ -1 x)) 1.0))
6.052 * [backup-simplify]: Simplify (+ 0 0) into 0
6.053 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.053 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1.0))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.053 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1.0))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.053 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 1) into 0
6.053 * [backup-simplify]: Simplify 0 into 0
6.054 * [backup-simplify]: Simplify (+ 0 0) into 0
6.054 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.055 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 2) into 0
6.055 * [backup-simplify]: Simplify 0 into 0
6.056 * [backup-simplify]: Simplify (+ 0 0) into 0
6.056 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.058 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 6) into 0
6.058 * [backup-simplify]: Simplify 0 into 0
6.058 * [backup-simplify]: Simplify (+ 0 0) into 0
6.059 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.062 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 24) into 0
6.063 * [backup-simplify]: Simplify 0 into 0
6.063 * [backup-simplify]: Simplify (+ 0 0) into 0
6.063 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.068 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 120) into 0
6.068 * [backup-simplify]: Simplify 0 into 0
6.068 * [backup-simplify]: Simplify (+ 0 0) into 0
6.069 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.077 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 720) into 0
6.077 * [backup-simplify]: Simplify 0 into 0
6.077 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1.0))) into (log (sqrt (+ (exp x) 1.0)))
6.077 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
6.077 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (exp x)))) into (log (sqrt (+ (exp x) 1.0)))
6.077 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0
6.077 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
6.077 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
6.077 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.077 * [taylor]: Taking taylor expansion of (exp x) in x
6.077 * [taylor]: Taking taylor expansion of x in x
6.077 * [backup-simplify]: Simplify 0 into 0
6.077 * [backup-simplify]: Simplify 1 into 1
6.077 * [backup-simplify]: Simplify (exp 0) into 1
6.077 * [taylor]: Taking taylor expansion of 1.0 in x
6.077 * [backup-simplify]: Simplify 1.0 into 1.0
6.078 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
6.078 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
6.078 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.079 * [backup-simplify]: Simplify (+ 1 0) into 1
6.080 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2.0))) into (/ 1/2 (sqrt 2.0))
6.080 * [backup-simplify]: Simplify (log (sqrt 2.0)) into (log (sqrt 2.0))
6.080 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x
6.080 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x
6.080 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.080 * [taylor]: Taking taylor expansion of (exp x) in x
6.080 * [taylor]: Taking taylor expansion of x in x
6.080 * [backup-simplify]: Simplify 0 into 0
6.080 * [backup-simplify]: Simplify 1 into 1
6.080 * [backup-simplify]: Simplify (exp 0) into 1
6.080 * [taylor]: Taking taylor expansion of 1.0 in x
6.080 * [backup-simplify]: Simplify 1.0 into 1.0
6.081 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
6.081 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
6.082 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.082 * [backup-simplify]: Simplify (+ 1 0) into 1
6.084 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2.0))) into (/ 1/2 (sqrt 2.0))
6.085 * [backup-simplify]: Simplify (log (sqrt 2.0)) into (log (sqrt 2.0))
6.086 * [backup-simplify]: Simplify (log (sqrt 2.0)) into (log (sqrt 2.0))
6.095 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2.0))) 1)) (pow (sqrt 2.0) 1)))) 1) into (/ 1/2 (pow (sqrt 2.0) 2))
6.097 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2.0) 2)) into (/ 1/2 (pow (sqrt 2.0) 2))
6.099 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.099 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
6.105 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2.0)) 2) (+)) (* 2 (sqrt 2.0))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2.0) 2)))) (sqrt 2.0)))
6.138 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2.0))) 2)) (pow (sqrt 2.0) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2.0) 2)))) (sqrt 2.0)))) 1)) (pow (sqrt 2.0) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4)))))
6.143 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4)))))
6.154 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) (* 1/2 (/ 1 (pow (sqrt 2.0) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2.0) 2)) x) (log (sqrt 2.0)))) into (- (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (+ (log (sqrt 2.0)) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
6.154 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.154 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0
6.154 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
6.154 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
6.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.154 * [taylor]: Taking taylor expansion of x in x
6.154 * [backup-simplify]: Simplify 0 into 0
6.154 * [backup-simplify]: Simplify 1 into 1
6.154 * [backup-simplify]: Simplify (/ 1 1) into 1
6.154 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.154 * [taylor]: Taking taylor expansion of 1.0 in x
6.154 * [backup-simplify]: Simplify 1.0 into 1.0
6.154 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.155 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1.0)) into (sqrt (+ (exp (/ 1 x)) 1.0))
6.155 * [backup-simplify]: Simplify (+ 0 0) into 0
6.155 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.155 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1.0))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.155 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x
6.155 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x
6.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.155 * [taylor]: Taking taylor expansion of x in x
6.155 * [backup-simplify]: Simplify 0 into 0
6.155 * [backup-simplify]: Simplify 1 into 1
6.155 * [backup-simplify]: Simplify (/ 1 1) into 1
6.155 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.155 * [taylor]: Taking taylor expansion of 1.0 in x
6.155 * [backup-simplify]: Simplify 1.0 into 1.0
6.155 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.156 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1.0)) into (sqrt (+ (exp (/ 1 x)) 1.0))
6.156 * [backup-simplify]: Simplify (+ 0 0) into 0
6.156 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.156 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1.0))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.156 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1.0))) into (log (sqrt (+ (exp (/ 1 x)) 1.0)))
6.157 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 1) into 0
6.157 * [backup-simplify]: Simplify 0 into 0
6.157 * [backup-simplify]: Simplify (+ 0 0) into 0
6.157 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.159 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 2) into 0
6.159 * [backup-simplify]: Simplify 0 into 0
6.159 * [backup-simplify]: Simplify (+ 0 0) into 0
6.160 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.162 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 6) into 0
6.162 * [backup-simplify]: Simplify 0 into 0
6.162 * [backup-simplify]: Simplify (+ 0 0) into 0
6.163 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.166 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 24) into 0
6.166 * [backup-simplify]: Simplify 0 into 0
6.166 * [backup-simplify]: Simplify (+ 0 0) into 0
6.167 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.171 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 120) into 0
6.172 * [backup-simplify]: Simplify 0 into 0
6.172 * [backup-simplify]: Simplify (+ 0 0) into 0
6.172 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1.0)))) into 0
6.180 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1.0)) 1)))) 720) into 0
6.180 * [backup-simplify]: Simplify 0 into 0
6.180 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1.0))) into (log (sqrt (+ (exp x) 1.0)))
6.180 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.180 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0
6.180 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
6.180 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
6.180 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.180 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.180 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.180 * [taylor]: Taking taylor expansion of -1 in x
6.180 * [backup-simplify]: Simplify -1 into -1
6.180 * [taylor]: Taking taylor expansion of x in x
6.180 * [backup-simplify]: Simplify 0 into 0
6.180 * [backup-simplify]: Simplify 1 into 1
6.181 * [backup-simplify]: Simplify (/ -1 1) into -1
6.181 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.181 * [taylor]: Taking taylor expansion of 1.0 in x
6.181 * [backup-simplify]: Simplify 1.0 into 1.0
6.181 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.181 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1.0)) into (sqrt (+ (exp (/ -1 x)) 1.0))
6.181 * [backup-simplify]: Simplify (+ 0 0) into 0
6.181 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.181 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1.0))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.181 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x
6.181 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x
6.181 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.181 * [taylor]: Taking taylor expansion of -1 in x
6.181 * [backup-simplify]: Simplify -1 into -1
6.182 * [taylor]: Taking taylor expansion of x in x
6.182 * [backup-simplify]: Simplify 0 into 0
6.182 * [backup-simplify]: Simplify 1 into 1
6.182 * [backup-simplify]: Simplify (/ -1 1) into -1
6.182 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.182 * [taylor]: Taking taylor expansion of 1.0 in x
6.182 * [backup-simplify]: Simplify 1.0 into 1.0
6.182 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.182 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1.0)) into (sqrt (+ (exp (/ -1 x)) 1.0))
6.182 * [backup-simplify]: Simplify (+ 0 0) into 0
6.182 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.182 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1.0))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.183 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1.0))) into (log (sqrt (+ (exp (/ -1 x)) 1.0)))
6.183 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 1) into 0
6.183 * [backup-simplify]: Simplify 0 into 0
6.183 * [backup-simplify]: Simplify (+ 0 0) into 0
6.184 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.185 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 2) into 0
6.185 * [backup-simplify]: Simplify 0 into 0
6.185 * [backup-simplify]: Simplify (+ 0 0) into 0
6.186 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.188 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 6) into 0
6.188 * [backup-simplify]: Simplify 0 into 0
6.188 * [backup-simplify]: Simplify (+ 0 0) into 0
6.189 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.192 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 24) into 0
6.192 * [backup-simplify]: Simplify 0 into 0
6.192 * [backup-simplify]: Simplify (+ 0 0) into 0
6.192 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.197 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 120) into 0
6.197 * [backup-simplify]: Simplify 0 into 0
6.198 * [backup-simplify]: Simplify (+ 0 0) into 0
6.198 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1.0)))) into 0
6.206 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1.0)) 1)))) 720) into 0
6.206 * [backup-simplify]: Simplify 0 into 0
6.206 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1.0))) into (log (sqrt (+ (exp x) 1.0)))
6.206 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1)
6.206 * [backup-simplify]: Simplify (+ 1.0 (exp x)) into (+ (exp x) 1.0)
6.206 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
6.206 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.206 * [taylor]: Taking taylor expansion of (exp x) in x
6.206 * [taylor]: Taking taylor expansion of x in x
6.206 * [backup-simplify]: Simplify 0 into 0
6.206 * [backup-simplify]: Simplify 1 into 1
6.207 * [backup-simplify]: Simplify (exp 0) into 1
6.207 * [taylor]: Taking taylor expansion of 1.0 in x
6.207 * [backup-simplify]: Simplify 1.0 into 1.0
6.207 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.207 * [taylor]: Taking taylor expansion of (exp x) in x
6.207 * [taylor]: Taking taylor expansion of x in x
6.207 * [backup-simplify]: Simplify 0 into 0
6.207 * [backup-simplify]: Simplify 1 into 1
6.207 * [backup-simplify]: Simplify (exp 0) into 1
6.207 * [taylor]: Taking taylor expansion of 1.0 in x
6.207 * [backup-simplify]: Simplify 1.0 into 1.0
6.207 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
6.207 * [backup-simplify]: Simplify 2.0 into 2.0
6.208 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.208 * [backup-simplify]: Simplify (+ 1 0) into 1
6.208 * [backup-simplify]: Simplify 1 into 1
6.209 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.209 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
6.209 * [backup-simplify]: Simplify 1/2 into 1/2
6.209 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
6.210 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1.0)
6.210 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
6.210 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.210 * [taylor]: Taking taylor expansion of x in x
6.210 * [backup-simplify]: Simplify 0 into 0
6.210 * [backup-simplify]: Simplify 1 into 1
6.210 * [backup-simplify]: Simplify (/ 1 1) into 1
6.210 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.210 * [taylor]: Taking taylor expansion of 1.0 in x
6.210 * [backup-simplify]: Simplify 1.0 into 1.0
6.210 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.210 * [taylor]: Taking taylor expansion of x in x
6.210 * [backup-simplify]: Simplify 0 into 0
6.210 * [backup-simplify]: Simplify 1 into 1
6.210 * [backup-simplify]: Simplify (/ 1 1) into 1
6.210 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.210 * [taylor]: Taking taylor expansion of 1.0 in x
6.210 * [backup-simplify]: Simplify 1.0 into 1.0
6.211 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.211 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.211 * [backup-simplify]: Simplify (+ 0 0) into 0
6.211 * [backup-simplify]: Simplify 0 into 0
6.211 * [backup-simplify]: Simplify (+ 0 0) into 0
6.211 * [backup-simplify]: Simplify 0 into 0
6.211 * [backup-simplify]: Simplify (+ 0 0) into 0
6.211 * [backup-simplify]: Simplify 0 into 0
6.212 * [backup-simplify]: Simplify (+ 0 0) into 0
6.212 * [backup-simplify]: Simplify 0 into 0
6.212 * [backup-simplify]: Simplify (+ 0 0) into 0
6.212 * [backup-simplify]: Simplify 0 into 0
6.212 * [backup-simplify]: Simplify (+ 0 0) into 0
6.212 * [backup-simplify]: Simplify 0 into 0
6.212 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1.0) into (+ (exp x) 1.0)
6.212 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1.0)
6.212 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
6.212 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.212 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.212 * [taylor]: Taking taylor expansion of -1 in x
6.212 * [backup-simplify]: Simplify -1 into -1
6.212 * [taylor]: Taking taylor expansion of x in x
6.212 * [backup-simplify]: Simplify 0 into 0
6.212 * [backup-simplify]: Simplify 1 into 1
6.213 * [backup-simplify]: Simplify (/ -1 1) into -1
6.213 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.213 * [taylor]: Taking taylor expansion of 1.0 in x
6.213 * [backup-simplify]: Simplify 1.0 into 1.0
6.213 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.213 * [taylor]: Taking taylor expansion of -1 in x
6.213 * [backup-simplify]: Simplify -1 into -1
6.213 * [taylor]: Taking taylor expansion of x in x
6.213 * [backup-simplify]: Simplify 0 into 0
6.213 * [backup-simplify]: Simplify 1 into 1
6.213 * [backup-simplify]: Simplify (/ -1 1) into -1
6.213 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.213 * [taylor]: Taking taylor expansion of 1.0 in x
6.213 * [backup-simplify]: Simplify 1.0 into 1.0
6.213 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.213 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.214 * [backup-simplify]: Simplify (+ 0 0) into 0
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify (+ 0 0) into 0
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify (+ 0 0) into 0
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify (+ 0 0) into 0
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify (+ 0 0) into 0
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify (+ 0 0) into 0
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1.0) into (+ (exp x) 1.0)
6.215 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
6.215 * [backup-simplify]: Simplify (+ 1.0 (exp x)) into (+ (exp x) 1.0)
6.215 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
6.215 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.215 * [taylor]: Taking taylor expansion of (exp x) in x
6.215 * [taylor]: Taking taylor expansion of x in x
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify 1 into 1
6.215 * [backup-simplify]: Simplify (exp 0) into 1
6.215 * [taylor]: Taking taylor expansion of 1.0 in x
6.215 * [backup-simplify]: Simplify 1.0 into 1.0
6.215 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
6.215 * [taylor]: Taking taylor expansion of (exp x) in x
6.215 * [taylor]: Taking taylor expansion of x in x
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify 1 into 1
6.215 * [backup-simplify]: Simplify (exp 0) into 1
6.215 * [taylor]: Taking taylor expansion of 1.0 in x
6.216 * [backup-simplify]: Simplify 1.0 into 1.0
6.216 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
6.216 * [backup-simplify]: Simplify 2.0 into 2.0
6.216 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.217 * [backup-simplify]: Simplify (+ 1 0) into 1
6.217 * [backup-simplify]: Simplify 1 into 1
6.218 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.218 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
6.218 * [backup-simplify]: Simplify 1/2 into 1/2
6.218 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
6.218 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1.0)
6.218 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
6.218 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.218 * [taylor]: Taking taylor expansion of x in x
6.218 * [backup-simplify]: Simplify 0 into 0
6.218 * [backup-simplify]: Simplify 1 into 1
6.219 * [backup-simplify]: Simplify (/ 1 1) into 1
6.219 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.219 * [taylor]: Taking taylor expansion of 1.0 in x
6.219 * [backup-simplify]: Simplify 1.0 into 1.0
6.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
6.219 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.219 * [taylor]: Taking taylor expansion of x in x
6.219 * [backup-simplify]: Simplify 0 into 0
6.219 * [backup-simplify]: Simplify 1 into 1
6.219 * [backup-simplify]: Simplify (/ 1 1) into 1
6.219 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.219 * [taylor]: Taking taylor expansion of 1.0 in x
6.219 * [backup-simplify]: Simplify 1.0 into 1.0
6.219 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.219 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
6.220 * [backup-simplify]: Simplify (+ 0 0) into 0
6.220 * [backup-simplify]: Simplify 0 into 0
6.220 * [backup-simplify]: Simplify (+ 0 0) into 0
6.220 * [backup-simplify]: Simplify 0 into 0
6.220 * [backup-simplify]: Simplify (+ 0 0) into 0
6.220 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (+ 0 0) into 0
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (+ 0 0) into 0
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (+ 0 0) into 0
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1.0) into (+ (exp x) 1.0)
6.221 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1.0)
6.221 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
6.221 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.221 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.221 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.221 * [taylor]: Taking taylor expansion of -1 in x
6.221 * [backup-simplify]: Simplify -1 into -1
6.221 * [taylor]: Taking taylor expansion of x in x
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify 1 into 1
6.222 * [backup-simplify]: Simplify (/ -1 1) into -1
6.222 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.222 * [taylor]: Taking taylor expansion of 1.0 in x
6.222 * [backup-simplify]: Simplify 1.0 into 1.0
6.222 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
6.222 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.222 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.222 * [taylor]: Taking taylor expansion of -1 in x
6.222 * [backup-simplify]: Simplify -1 into -1
6.222 * [taylor]: Taking taylor expansion of x in x
6.222 * [backup-simplify]: Simplify 0 into 0
6.222 * [backup-simplify]: Simplify 1 into 1
6.222 * [backup-simplify]: Simplify (/ -1 1) into -1
6.222 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.222 * [taylor]: Taking taylor expansion of 1.0 in x
6.222 * [backup-simplify]: Simplify 1.0 into 1.0
6.222 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.222 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
6.223 * [backup-simplify]: Simplify (+ 0 0) into 0
6.223 * [backup-simplify]: Simplify 0 into 0
6.223 * [backup-simplify]: Simplify (+ 0 0) into 0
6.223 * [backup-simplify]: Simplify 0 into 0
6.223 * [backup-simplify]: Simplify (+ 0 0) into 0
6.223 * [backup-simplify]: Simplify 0 into 0
6.223 * [backup-simplify]: Simplify (+ 0 0) into 0
6.223 * [backup-simplify]: Simplify 0 into 0
6.224 * [backup-simplify]: Simplify (+ 0 0) into 0
6.224 * [backup-simplify]: Simplify 0 into 0
6.224 * [backup-simplify]: Simplify (+ 0 0) into 0
6.224 * [backup-simplify]: Simplify 0 into 0
6.224 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1.0) into (+ (exp x) 1.0)
6.224 * * * [progress]: simplifying candidates
6.225 * [simplify]: Simplifying:
  (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (exp (log (sqrt (+ 1.0 (exp x)))))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log 1)
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (exp (log (sqrt (+ 1.0 (exp x)))))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (- (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (+ (log (sqrt 2.0)) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (- (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (+ (log (sqrt 2.0)) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4))))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (+ x (+ (* 1/2 (pow x 2)) 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ x (+ (* 1/2 (pow x 2)) 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
6.226 * * [simplify]: iteration 0: 84 enodes
6.251 * * [simplify]: iteration 1: 167 enodes
6.291 * * [simplify]: iteration 2: 505 enodes
6.584 * * [simplify]: iteration 3: 2373 enodes
7.155 * * [simplify]: iteration complete: 5002 enodes
7.155 * * [simplify]: Extracting #0: cost 33 inf + 0
7.157 * * [simplify]: Extracting #1: cost 261 inf + 1
7.170 * * [simplify]: Extracting #2: cost 1221 inf + 9675
7.186 * * [simplify]: Extracting #3: cost 1036 inf + 63027
7.238 * * [simplify]: Extracting #4: cost 221 inf + 165763
7.282 * * [simplify]: Extracting #5: cost 6 inf + 200227
7.325 * * [simplify]: Extracting #6: cost 0 inf + 201522
7.374 * [simplify]: Simplified to:
  (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (fabs (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (fma (* 1.0 1.0) 1.0 (exp (* 3 x)))))
  (log (sqrt (fma (- (exp x) 1.0) (exp x) (* 1.0 1.0))))
  (log (sqrt (* (+ 1.0 (exp x)) (- 1.0 (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (+ 1.0 (exp x)))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (log (sqrt (+ 1.0 (exp x)))))
  (log1p (log (sqrt (+ 1.0 (exp x)))))
  (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x))))))
  (log (cbrt (sqrt (+ 1.0 (exp x)))))
  (log (fabs (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (cbrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  (log (sqrt (sqrt (+ 1.0 (exp x)))))
  0
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (fma (* 1.0 1.0) 1.0 (exp (* 3 x)))))
  (log (sqrt (fma (- (exp x) 1.0) (exp x) (* 1.0 1.0))))
  (log (sqrt (* (+ 1.0 (exp x)) (- 1.0 (exp x)))))
  (log (sqrt (- 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (sqrt (+ 1.0 (exp x))))
  (log (+ 1.0 (exp x)))
  (log (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (+ 1.0 (exp x)))
  (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x))))))
  (cbrt (log (sqrt (+ 1.0 (exp x)))))
  (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (sqrt (log (sqrt (+ 1.0 (exp x)))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (fma (* 1.0 1.0) 1.0 (exp (* 3 x)))
  (fma (- (exp x) 1.0) (exp x) (* 1.0 1.0))
  (* (+ 1.0 (exp x)) (- 1.0 (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (fma (* 1.0 1.0) 1.0 (exp (* 3 x)))
  (fma (- (exp x) 1.0) (exp x) (* 1.0 1.0))
  (* (+ 1.0 (exp x)) (- 1.0 (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma 1/2 (/ x 2.0) (fma 1/4 (- (* (/ x 2.0) x) (* (/ x 2.0) (/ x 2.0))) (log (sqrt 2.0))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (fma 1/2 (/ x 2.0) (fma 1/4 (- (* (/ x 2.0) x) (* (/ x 2.0) (/ x 2.0))) (log (sqrt 2.0))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (fma (fma 1/2 x 1) x 2.0)
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma (fma 1/2 x 1) x 2.0)
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
7.380 * * * [progress]: adding candidates to table
8.038 * * [progress]: iteration 4 / 4
8.038 * * * [progress]: picking best candidate
8.053 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))>
8.053 * * * [progress]: localizing error
8.086 * * * [progress]: generating rewritten candidates
8.086 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
8.088 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
8.100 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
8.102 * * * [progress]: generating series expansions
8.102 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
8.102 * [backup-simplify]: Simplify (log (fma (* x x) 1/2 (+ 2.0 x))) into (log (fma (pow x 2) 1/2 (+ x 2.0)))
8.102 * [approximate]: Taking taylor expansion of (log (fma (pow x 2) 1/2 (+ x 2.0))) in (x) around 0
8.102 * [taylor]: Taking taylor expansion of (log (fma (pow x 2) 1/2 (+ x 2.0))) in x
8.102 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in x
8.103 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/2) (+ x 2.0))
8.103 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/2) in x
8.103 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.103 * [taylor]: Taking taylor expansion of x in x
8.103 * [backup-simplify]: Simplify 0 into 0
8.103 * [backup-simplify]: Simplify 1 into 1
8.103 * [taylor]: Taking taylor expansion of 1/2 in x
8.103 * [backup-simplify]: Simplify 1/2 into 1/2
8.103 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
8.103 * [taylor]: Taking taylor expansion of x in x
8.103 * [backup-simplify]: Simplify 0 into 0
8.103 * [backup-simplify]: Simplify 1 into 1
8.103 * [taylor]: Taking taylor expansion of 2.0 in x
8.103 * [backup-simplify]: Simplify 2.0 into 2.0
8.104 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.104 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.105 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
8.105 * [taylor]: Taking taylor expansion of (log (fma (pow x 2) 1/2 (+ x 2.0))) in x
8.105 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in x
8.105 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/2) (+ x 2.0))
8.105 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/2) in x
8.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.105 * [taylor]: Taking taylor expansion of x in x
8.105 * [backup-simplify]: Simplify 0 into 0
8.105 * [backup-simplify]: Simplify 1 into 1
8.105 * [taylor]: Taking taylor expansion of 1/2 in x
8.105 * [backup-simplify]: Simplify 1/2 into 1/2
8.105 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
8.105 * [taylor]: Taking taylor expansion of x in x
8.105 * [backup-simplify]: Simplify 0 into 0
8.105 * [backup-simplify]: Simplify 1 into 1
8.105 * [taylor]: Taking taylor expansion of 2.0 in x
8.105 * [backup-simplify]: Simplify 2.0 into 2.0
8.106 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.106 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.107 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
8.107 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
8.108 * [backup-simplify]: Simplify (+ 1 0) into 1
8.108 * [backup-simplify]: Simplify (+ 0 1) into 1
8.113 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
8.113 * [backup-simplify]: Simplify 0.5 into 0.5
8.113 * [backup-simplify]: Simplify (* 1 1) into 1
8.114 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.114 * [backup-simplify]: Simplify (+ 0 0) into 0
8.114 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.121 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
8.123 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
8.125 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
8.125 * [backup-simplify]: Simplify (log (fma (* (/ 1 x) (/ 1 x)) 1/2 (+ 2.0 (/ 1 x)))) into (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)))
8.125 * [approximate]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) in (x) around 0
8.125 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) in x
8.125 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in x
8.125 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (+ (/ 1 x) 2.0))
8.125 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.125 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.125 * [taylor]: Taking taylor expansion of x in x
8.125 * [backup-simplify]: Simplify 0 into 0
8.125 * [backup-simplify]: Simplify 1 into 1
8.126 * [backup-simplify]: Simplify (* 1 1) into 1
8.126 * [backup-simplify]: Simplify (/ 1 1) into 1
8.126 * [taylor]: Taking taylor expansion of 1/2 in x
8.126 * [backup-simplify]: Simplify 1/2 into 1/2
8.126 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
8.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.126 * [taylor]: Taking taylor expansion of x in x
8.126 * [backup-simplify]: Simplify 0 into 0
8.126 * [backup-simplify]: Simplify 1 into 1
8.126 * [backup-simplify]: Simplify (/ 1 1) into 1
8.126 * [taylor]: Taking taylor expansion of 2.0 in x
8.126 * [backup-simplify]: Simplify 2.0 into 2.0
8.127 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.127 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.127 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.127 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) in x
8.127 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in x
8.127 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (+ (/ 1 x) 2.0))
8.127 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.127 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.127 * [taylor]: Taking taylor expansion of x in x
8.127 * [backup-simplify]: Simplify 0 into 0
8.127 * [backup-simplify]: Simplify 1 into 1
8.128 * [backup-simplify]: Simplify (* 1 1) into 1
8.128 * [backup-simplify]: Simplify (/ 1 1) into 1
8.128 * [taylor]: Taking taylor expansion of 1/2 in x
8.128 * [backup-simplify]: Simplify 1/2 into 1/2
8.128 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
8.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.128 * [taylor]: Taking taylor expansion of x in x
8.128 * [backup-simplify]: Simplify 0 into 0
8.128 * [backup-simplify]: Simplify 1 into 1
8.128 * [backup-simplify]: Simplify (/ 1 1) into 1
8.128 * [taylor]: Taking taylor expansion of 2.0 in x
8.128 * [backup-simplify]: Simplify 2.0 into 2.0
8.128 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.129 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.129 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.130 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x)))
8.130 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x)))
8.130 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.131 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/2)) into 0
8.131 * [backup-simplify]: Simplify (+ 1 0) into 1
8.132 * [backup-simplify]: Simplify (+ 0 1) into 1
8.132 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2
8.132 * [backup-simplify]: Simplify 2 into 2
8.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0
8.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.135 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.135 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.141 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2.0) 1)) (pow 1/2 1)))) 2) into 2.0
8.141 * [backup-simplify]: Simplify 2.0 into 2.0
8.142 * [backup-simplify]: Simplify (+ (* 2.0 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) (- (log 1/2) (* 2 (log (/ 1 x)))))) into (- (+ (log 1/2) (+ (* 2.0 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
8.142 * [backup-simplify]: Simplify (log (fma (* (/ 1 (- x)) (/ 1 (- x))) 1/2 (+ 2.0 (/ 1 (- x))))) into (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))))
8.142 * [approximate]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) in (x) around 0
8.142 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) in x
8.142 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in x
8.142 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (- 2.0 (/ 1 x)))
8.142 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.142 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.142 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.142 * [taylor]: Taking taylor expansion of x in x
8.142 * [backup-simplify]: Simplify 0 into 0
8.142 * [backup-simplify]: Simplify 1 into 1
8.142 * [backup-simplify]: Simplify (* 1 1) into 1
8.143 * [backup-simplify]: Simplify (/ 1 1) into 1
8.143 * [taylor]: Taking taylor expansion of 1/2 in x
8.143 * [backup-simplify]: Simplify 1/2 into 1/2
8.143 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
8.143 * [taylor]: Taking taylor expansion of 2.0 in x
8.143 * [backup-simplify]: Simplify 2.0 into 2.0
8.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.143 * [taylor]: Taking taylor expansion of x in x
8.143 * [backup-simplify]: Simplify 0 into 0
8.143 * [backup-simplify]: Simplify 1 into 1
8.143 * [backup-simplify]: Simplify (/ 1 1) into 1
8.143 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.144 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.144 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.144 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) in x
8.144 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in x
8.144 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (- 2.0 (/ 1 x)))
8.144 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.144 * [taylor]: Taking taylor expansion of x in x
8.144 * [backup-simplify]: Simplify 0 into 0
8.144 * [backup-simplify]: Simplify 1 into 1
8.144 * [backup-simplify]: Simplify (* 1 1) into 1
8.145 * [backup-simplify]: Simplify (/ 1 1) into 1
8.145 * [taylor]: Taking taylor expansion of 1/2 in x
8.145 * [backup-simplify]: Simplify 1/2 into 1/2
8.145 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
8.145 * [taylor]: Taking taylor expansion of 2.0 in x
8.145 * [backup-simplify]: Simplify 2.0 into 2.0
8.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.145 * [taylor]: Taking taylor expansion of x in x
8.145 * [backup-simplify]: Simplify 0 into 0
8.145 * [backup-simplify]: Simplify 1 into 1
8.145 * [backup-simplify]: Simplify (/ 1 1) into 1
8.145 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.146 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.146 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.146 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x)))
8.147 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x)))
8.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.148 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/2)) into 0
8.148 * [backup-simplify]: Simplify (- 1) into -1
8.148 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.149 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.150 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2
8.150 * [backup-simplify]: Simplify -2 into -2
8.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0
8.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.152 * [backup-simplify]: Simplify (- 0) into 0
8.153 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.153 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.160 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2.0) 1)) (pow 1/2 1)))) 2) into 2.0
8.160 * [backup-simplify]: Simplify 2.0 into 2.0
8.161 * [backup-simplify]: Simplify (+ (* 2.0 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) (- (log 1/2) (* 2 (log (/ 1 (- x))))))) into (- (+ (log 1/2) (+ (* 2.0 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
8.161 * * * * [progress]: [ 2 / 3 ] generating series at (2)
8.162 * [backup-simplify]: Simplify (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)) into (- (log (fma (pow x 2) 1/2 (+ x 2.0))) (* x y))
8.162 * [approximate]: Taking taylor expansion of (- (log (fma (pow x 2) 1/2 (+ x 2.0))) (* x y)) in (x y) around 0
8.162 * [taylor]: Taking taylor expansion of (- (log (fma (pow x 2) 1/2 (+ x 2.0))) (* x y)) in y
8.162 * [taylor]: Taking taylor expansion of (log (fma (pow x 2) 1/2 (+ x 2.0))) in y
8.162 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in y
8.162 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/2) (+ x 2.0))
8.162 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/2) in y
8.162 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.162 * [taylor]: Taking taylor expansion of x in y
8.162 * [backup-simplify]: Simplify x into x
8.162 * [taylor]: Taking taylor expansion of 1/2 in y
8.162 * [backup-simplify]: Simplify 1/2 into 1/2
8.162 * [taylor]: Taking taylor expansion of (+ x 2.0) in y
8.162 * [taylor]: Taking taylor expansion of x in y
8.162 * [backup-simplify]: Simplify x into x
8.162 * [taylor]: Taking taylor expansion of 2.0 in y
8.162 * [backup-simplify]: Simplify 2.0 into 2.0
8.162 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.162 * [backup-simplify]: Simplify (* (pow x 2) 1/2) into (* 1/2 (pow x 2))
8.162 * [backup-simplify]: Simplify (+ x 2.0) into (+ x 2.0)
8.163 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ x 2.0)) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
8.163 * [backup-simplify]: Simplify (log (+ x (+ (* 1/2 (pow x 2)) 2.0))) into (log (+ x (+ (* 1/2 (pow x 2)) 2.0)))
8.163 * [taylor]: Taking taylor expansion of (* x y) in y
8.163 * [taylor]: Taking taylor expansion of x in y
8.163 * [backup-simplify]: Simplify x into x
8.163 * [taylor]: Taking taylor expansion of y in y
8.163 * [backup-simplify]: Simplify 0 into 0
8.163 * [backup-simplify]: Simplify 1 into 1
8.163 * [taylor]: Taking taylor expansion of (- (log (fma (pow x 2) 1/2 (+ x 2.0))) (* x y)) in x
8.163 * [taylor]: Taking taylor expansion of (log (fma (pow x 2) 1/2 (+ x 2.0))) in x
8.163 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in x
8.163 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/2) (+ x 2.0))
8.163 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/2) in x
8.163 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.163 * [taylor]: Taking taylor expansion of x in x
8.163 * [backup-simplify]: Simplify 0 into 0
8.163 * [backup-simplify]: Simplify 1 into 1
8.163 * [taylor]: Taking taylor expansion of 1/2 in x
8.163 * [backup-simplify]: Simplify 1/2 into 1/2
8.163 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
8.163 * [taylor]: Taking taylor expansion of x in x
8.163 * [backup-simplify]: Simplify 0 into 0
8.163 * [backup-simplify]: Simplify 1 into 1
8.163 * [taylor]: Taking taylor expansion of 2.0 in x
8.163 * [backup-simplify]: Simplify 2.0 into 2.0
8.164 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.164 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.165 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
8.165 * [taylor]: Taking taylor expansion of (* x y) in x
8.165 * [taylor]: Taking taylor expansion of x in x
8.165 * [backup-simplify]: Simplify 0 into 0
8.165 * [backup-simplify]: Simplify 1 into 1
8.165 * [taylor]: Taking taylor expansion of y in x
8.165 * [backup-simplify]: Simplify y into y
8.165 * [taylor]: Taking taylor expansion of (- (log (fma (pow x 2) 1/2 (+ x 2.0))) (* x y)) in x
8.165 * [taylor]: Taking taylor expansion of (log (fma (pow x 2) 1/2 (+ x 2.0))) in x
8.165 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in x
8.165 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/2) (+ x 2.0))
8.165 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/2) in x
8.165 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.165 * [taylor]: Taking taylor expansion of x in x
8.165 * [backup-simplify]: Simplify 0 into 0
8.165 * [backup-simplify]: Simplify 1 into 1
8.165 * [taylor]: Taking taylor expansion of 1/2 in x
8.165 * [backup-simplify]: Simplify 1/2 into 1/2
8.165 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
8.165 * [taylor]: Taking taylor expansion of x in x
8.165 * [backup-simplify]: Simplify 0 into 0
8.165 * [backup-simplify]: Simplify 1 into 1
8.165 * [taylor]: Taking taylor expansion of 2.0 in x
8.165 * [backup-simplify]: Simplify 2.0 into 2.0
8.166 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.166 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.166 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
8.166 * [taylor]: Taking taylor expansion of (* x y) in x
8.166 * [taylor]: Taking taylor expansion of x in x
8.166 * [backup-simplify]: Simplify 0 into 0
8.167 * [backup-simplify]: Simplify 1 into 1
8.167 * [taylor]: Taking taylor expansion of y in x
8.167 * [backup-simplify]: Simplify y into y
8.167 * [backup-simplify]: Simplify (* 0 y) into 0
8.167 * [backup-simplify]: Simplify (- 0) into 0
8.168 * [backup-simplify]: Simplify (+ (log 2.0) 0) into (log 2.0)
8.168 * [taylor]: Taking taylor expansion of (log 2.0) in y
8.168 * [taylor]: Taking taylor expansion of 2.0 in y
8.168 * [backup-simplify]: Simplify 2.0 into 2.0
8.168 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
8.169 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
8.169 * [backup-simplify]: Simplify (+ 1 0) into 1
8.169 * [backup-simplify]: Simplify (+ 0 1) into 1
8.174 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
8.174 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.174 * [backup-simplify]: Simplify (- y) into (- y)
8.174 * [backup-simplify]: Simplify (+ 0.5 (- y)) into (- 0.5 y)
8.174 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
8.174 * [taylor]: Taking taylor expansion of 0.5 in y
8.174 * [backup-simplify]: Simplify 0.5 into 0.5
8.174 * [taylor]: Taking taylor expansion of y in y
8.174 * [backup-simplify]: Simplify 0 into 0
8.174 * [backup-simplify]: Simplify 1 into 1
8.175 * [backup-simplify]: Simplify (- 0) into 0
8.175 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
8.175 * [backup-simplify]: Simplify 0.5 into 0.5
8.176 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2.0 1)))) 1) into 0
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify (* 1 1) into 1
8.177 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.178 * [backup-simplify]: Simplify (+ 0 0) into 0
8.178 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.198 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
8.199 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
8.199 * [backup-simplify]: Simplify (- 0) into 0
8.204 * [backup-simplify]: Simplify (+ (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) 0) into (- 0.25 (* 1/2 (/ 1 (pow 2.0 2))))
8.204 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
8.204 * [taylor]: Taking taylor expansion of 0.25 in y
8.204 * [backup-simplify]: Simplify 0.25 into 0.25
8.204 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
8.204 * [taylor]: Taking taylor expansion of 1/2 in y
8.204 * [backup-simplify]: Simplify 1/2 into 1/2
8.204 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
8.204 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
8.205 * [taylor]: Taking taylor expansion of 2.0 in y
8.205 * [backup-simplify]: Simplify 2.0 into 2.0
8.205 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
8.205 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
8.206 * [backup-simplify]: Simplify (* 1/2 0.25) into 0.125
8.206 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
8.207 * [backup-simplify]: Simplify (+ 0.25 (- 0.125)) into 0.125
8.207 * [backup-simplify]: Simplify 0.125 into 0.125
8.208 * [backup-simplify]: Simplify (+ (* 0.125 (pow (* 1 x) 2)) (+ (* 0.5 (* 1 x)) (log 2.0))) into (+ (* 0.5 x) (+ (* 0.125 (pow x 2)) (log 2.0)))
8.208 * [backup-simplify]: Simplify (- (log (fma (* (/ 1 x) (/ 1 x)) 1/2 (+ 2.0 (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) (/ 1 (* x y)))
8.208 * [approximate]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in (x y) around 0
8.208 * [taylor]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in y
8.208 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) in y
8.208 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in y
8.208 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (+ (/ 1 x) 2.0))
8.208 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in y
8.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.208 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.208 * [taylor]: Taking taylor expansion of x in y
8.208 * [backup-simplify]: Simplify x into x
8.209 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.209 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.209 * [taylor]: Taking taylor expansion of 1/2 in y
8.209 * [backup-simplify]: Simplify 1/2 into 1/2
8.209 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
8.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.209 * [taylor]: Taking taylor expansion of x in y
8.209 * [backup-simplify]: Simplify x into x
8.209 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.209 * [taylor]: Taking taylor expansion of 2.0 in y
8.209 * [backup-simplify]: Simplify 2.0 into 2.0
8.209 * [backup-simplify]: Simplify (* (/ 1 (pow x 2)) 1/2) into (/ 1/2 (pow x 2))
8.209 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
8.210 * [backup-simplify]: Simplify (+ (/ 1/2 (pow x 2)) (+ (/ 1 x) 2.0)) into (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))
8.210 * [backup-simplify]: Simplify (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) into (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)))
8.210 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
8.210 * [taylor]: Taking taylor expansion of (* x y) in y
8.210 * [taylor]: Taking taylor expansion of x in y
8.210 * [backup-simplify]: Simplify x into x
8.210 * [taylor]: Taking taylor expansion of y in y
8.210 * [backup-simplify]: Simplify 0 into 0
8.210 * [backup-simplify]: Simplify 1 into 1
8.210 * [backup-simplify]: Simplify (* x 0) into 0
8.211 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
8.211 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.211 * [taylor]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x
8.211 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) in x
8.211 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in x
8.211 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (+ (/ 1 x) 2.0))
8.211 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.211 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.211 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.211 * [taylor]: Taking taylor expansion of x in x
8.211 * [backup-simplify]: Simplify 0 into 0
8.211 * [backup-simplify]: Simplify 1 into 1
8.211 * [backup-simplify]: Simplify (* 1 1) into 1
8.212 * [backup-simplify]: Simplify (/ 1 1) into 1
8.212 * [taylor]: Taking taylor expansion of 1/2 in x
8.212 * [backup-simplify]: Simplify 1/2 into 1/2
8.212 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
8.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.212 * [taylor]: Taking taylor expansion of x in x
8.212 * [backup-simplify]: Simplify 0 into 0
8.212 * [backup-simplify]: Simplify 1 into 1
8.212 * [backup-simplify]: Simplify (/ 1 1) into 1
8.212 * [taylor]: Taking taylor expansion of 2.0 in x
8.212 * [backup-simplify]: Simplify 2.0 into 2.0
8.213 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.213 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.214 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.214 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
8.214 * [taylor]: Taking taylor expansion of (* x y) in x
8.214 * [taylor]: Taking taylor expansion of x in x
8.214 * [backup-simplify]: Simplify 0 into 0
8.214 * [backup-simplify]: Simplify 1 into 1
8.214 * [taylor]: Taking taylor expansion of y in x
8.214 * [backup-simplify]: Simplify y into y
8.214 * [backup-simplify]: Simplify (* 0 y) into 0
8.214 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.215 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.215 * [taylor]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x
8.215 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))) in x
8.215 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in x
8.215 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (+ (/ 1 x) 2.0))
8.215 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.215 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.215 * [taylor]: Taking taylor expansion of x in x
8.215 * [backup-simplify]: Simplify 0 into 0
8.215 * [backup-simplify]: Simplify 1 into 1
8.215 * [backup-simplify]: Simplify (* 1 1) into 1
8.216 * [backup-simplify]: Simplify (/ 1 1) into 1
8.216 * [taylor]: Taking taylor expansion of 1/2 in x
8.216 * [backup-simplify]: Simplify 1/2 into 1/2
8.216 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
8.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.216 * [taylor]: Taking taylor expansion of x in x
8.216 * [backup-simplify]: Simplify 0 into 0
8.216 * [backup-simplify]: Simplify 1 into 1
8.216 * [backup-simplify]: Simplify (/ 1 1) into 1
8.216 * [taylor]: Taking taylor expansion of 2.0 in x
8.216 * [backup-simplify]: Simplify 2.0 into 2.0
8.217 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.217 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.217 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.217 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
8.217 * [taylor]: Taking taylor expansion of (* x y) in x
8.217 * [taylor]: Taking taylor expansion of x in x
8.217 * [backup-simplify]: Simplify 0 into 0
8.217 * [backup-simplify]: Simplify 1 into 1
8.217 * [taylor]: Taking taylor expansion of y in x
8.217 * [backup-simplify]: Simplify y into y
8.217 * [backup-simplify]: Simplify (* 0 y) into 0
8.218 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.218 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.218 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.218 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.218 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
8.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.218 * [taylor]: Taking taylor expansion of y in y
8.218 * [backup-simplify]: Simplify 0 into 0
8.218 * [backup-simplify]: Simplify 1 into 1
8.218 * [backup-simplify]: Simplify (/ 1 1) into 1
8.218 * [backup-simplify]: Simplify (- 1) into -1
8.218 * [backup-simplify]: Simplify -1 into -1
8.219 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x)))
8.219 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
8.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.220 * [backup-simplify]: Simplify (- 0) into 0
8.220 * [backup-simplify]: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x)))
8.220 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y
8.220 * [taylor]: Taking taylor expansion of (log 1/2) in y
8.220 * [taylor]: Taking taylor expansion of 1/2 in y
8.220 * [backup-simplify]: Simplify 1/2 into 1/2
8.220 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.220 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
8.220 * [taylor]: Taking taylor expansion of 2 in y
8.220 * [backup-simplify]: Simplify 2 into 2
8.220 * [taylor]: Taking taylor expansion of (log x) in y
8.220 * [taylor]: Taking taylor expansion of x in y
8.220 * [backup-simplify]: Simplify x into x
8.220 * [backup-simplify]: Simplify (log x) into (log x)
8.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.221 * [backup-simplify]: Simplify (- 0) into 0
8.221 * [backup-simplify]: Simplify 0 into 0
8.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.223 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/2)) into 0
8.223 * [backup-simplify]: Simplify (+ 1 0) into 1
8.223 * [backup-simplify]: Simplify (+ 0 1) into 1
8.224 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2
8.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
8.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.225 * [backup-simplify]: Simplify (- 0) into 0
8.225 * [backup-simplify]: Simplify (+ 2 0) into 2
8.225 * [taylor]: Taking taylor expansion of 2 in y
8.225 * [backup-simplify]: Simplify 2 into 2
8.225 * [backup-simplify]: Simplify (* 2 (log x)) into (* 2 (log x))
8.226 * [backup-simplify]: Simplify (- (* 2 (log x))) into (- (* 2 (log x)))
8.226 * [backup-simplify]: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x)))
8.226 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x)))
8.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.227 * [backup-simplify]: Simplify (- 0) into 0
8.227 * [backup-simplify]: Simplify 0 into 0
8.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0
8.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.229 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.230 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.236 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2.0) 1)) (pow 1/2 1)))) 2) into 2.0
8.237 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
8.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.237 * [backup-simplify]: Simplify (- 0) into 0
8.237 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.237 * [taylor]: Taking taylor expansion of 2.0 in y
8.237 * [backup-simplify]: Simplify 2.0 into 2.0
8.237 * [backup-simplify]: Simplify 2 into 2
8.238 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 x))) (+ (- (log 1/2) (* 2 (log (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y)))
8.238 * [backup-simplify]: Simplify (- (log (fma (* (/ 1 (- x)) (/ 1 (- x))) 1/2 (+ 2.0 (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) (/ 1 (* x y)))
8.238 * [approximate]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) (/ 1 (* x y))) in (x y) around 0
8.238 * [taylor]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) (/ 1 (* x y))) in y
8.238 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) in y
8.238 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in y
8.238 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (- 2.0 (/ 1 x)))
8.238 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in y
8.238 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.238 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.238 * [taylor]: Taking taylor expansion of x in y
8.238 * [backup-simplify]: Simplify x into x
8.238 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.239 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.239 * [taylor]: Taking taylor expansion of 1/2 in y
8.239 * [backup-simplify]: Simplify 1/2 into 1/2
8.239 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y
8.239 * [taylor]: Taking taylor expansion of 2.0 in y
8.239 * [backup-simplify]: Simplify 2.0 into 2.0
8.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.239 * [taylor]: Taking taylor expansion of x in y
8.239 * [backup-simplify]: Simplify x into x
8.239 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.239 * [backup-simplify]: Simplify (* (/ 1 (pow x 2)) 1/2) into (/ 1/2 (pow x 2))
8.239 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.239 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
8.239 * [backup-simplify]: Simplify (+ (/ 1/2 (pow x 2)) (- 2.0 (/ 1 x))) into (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))
8.239 * [backup-simplify]: Simplify (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) into (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)))
8.239 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
8.239 * [taylor]: Taking taylor expansion of (* x y) in y
8.239 * [taylor]: Taking taylor expansion of x in y
8.239 * [backup-simplify]: Simplify x into x
8.239 * [taylor]: Taking taylor expansion of y in y
8.239 * [backup-simplify]: Simplify 0 into 0
8.239 * [backup-simplify]: Simplify 1 into 1
8.239 * [backup-simplify]: Simplify (* x 0) into 0
8.240 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
8.240 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.240 * [taylor]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) (/ 1 (* x y))) in x
8.240 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) in x
8.240 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in x
8.240 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (- 2.0 (/ 1 x)))
8.240 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.240 * [taylor]: Taking taylor expansion of x in x
8.240 * [backup-simplify]: Simplify 0 into 0
8.240 * [backup-simplify]: Simplify 1 into 1
8.240 * [backup-simplify]: Simplify (* 1 1) into 1
8.240 * [backup-simplify]: Simplify (/ 1 1) into 1
8.240 * [taylor]: Taking taylor expansion of 1/2 in x
8.241 * [backup-simplify]: Simplify 1/2 into 1/2
8.241 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
8.241 * [taylor]: Taking taylor expansion of 2.0 in x
8.241 * [backup-simplify]: Simplify 2.0 into 2.0
8.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.241 * [taylor]: Taking taylor expansion of x in x
8.241 * [backup-simplify]: Simplify 0 into 0
8.241 * [backup-simplify]: Simplify 1 into 1
8.241 * [backup-simplify]: Simplify (/ 1 1) into 1
8.241 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.241 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.242 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.242 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
8.242 * [taylor]: Taking taylor expansion of (* x y) in x
8.242 * [taylor]: Taking taylor expansion of x in x
8.242 * [backup-simplify]: Simplify 0 into 0
8.242 * [backup-simplify]: Simplify 1 into 1
8.242 * [taylor]: Taking taylor expansion of y in x
8.242 * [backup-simplify]: Simplify y into y
8.242 * [backup-simplify]: Simplify (* 0 y) into 0
8.242 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.242 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.242 * [taylor]: Taking taylor expansion of (- (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) (/ 1 (* x y))) in x
8.242 * [taylor]: Taking taylor expansion of (log (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))) in x
8.242 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in x
8.242 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (- 2.0 (/ 1 x)))
8.242 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.242 * [taylor]: Taking taylor expansion of x in x
8.242 * [backup-simplify]: Simplify 0 into 0
8.242 * [backup-simplify]: Simplify 1 into 1
8.243 * [backup-simplify]: Simplify (* 1 1) into 1
8.243 * [backup-simplify]: Simplify (/ 1 1) into 1
8.243 * [taylor]: Taking taylor expansion of 1/2 in x
8.243 * [backup-simplify]: Simplify 1/2 into 1/2
8.243 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
8.243 * [taylor]: Taking taylor expansion of 2.0 in x
8.243 * [backup-simplify]: Simplify 2.0 into 2.0
8.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.243 * [taylor]: Taking taylor expansion of x in x
8.243 * [backup-simplify]: Simplify 0 into 0
8.243 * [backup-simplify]: Simplify 1 into 1
8.243 * [backup-simplify]: Simplify (/ 1 1) into 1
8.243 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.244 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.244 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.244 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
8.244 * [taylor]: Taking taylor expansion of (* x y) in x
8.244 * [taylor]: Taking taylor expansion of x in x
8.244 * [backup-simplify]: Simplify 0 into 0
8.244 * [backup-simplify]: Simplify 1 into 1
8.244 * [taylor]: Taking taylor expansion of y in x
8.244 * [backup-simplify]: Simplify y into y
8.244 * [backup-simplify]: Simplify (* 0 y) into 0
8.244 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.244 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.245 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.245 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.245 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
8.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.245 * [taylor]: Taking taylor expansion of y in y
8.245 * [backup-simplify]: Simplify 0 into 0
8.245 * [backup-simplify]: Simplify 1 into 1
8.245 * [backup-simplify]: Simplify (/ 1 1) into 1
8.246 * [backup-simplify]: Simplify (- 1) into -1
8.246 * [backup-simplify]: Simplify -1 into -1
8.247 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x)))
8.247 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
8.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.248 * [backup-simplify]: Simplify (- 0) into 0
8.248 * [backup-simplify]: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x)))
8.248 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y
8.248 * [taylor]: Taking taylor expansion of (log 1/2) in y
8.248 * [taylor]: Taking taylor expansion of 1/2 in y
8.248 * [backup-simplify]: Simplify 1/2 into 1/2
8.249 * [backup-simplify]: Simplify (log 1/2) into (log 1/2)
8.249 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
8.249 * [taylor]: Taking taylor expansion of 2 in y
8.249 * [backup-simplify]: Simplify 2 into 2
8.249 * [taylor]: Taking taylor expansion of (log x) in y
8.249 * [taylor]: Taking taylor expansion of x in y
8.249 * [backup-simplify]: Simplify x into x
8.249 * [backup-simplify]: Simplify (log x) into (log x)
8.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.250 * [backup-simplify]: Simplify (- 0) into 0
8.250 * [backup-simplify]: Simplify 0 into 0
8.251 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/2)) into 0
8.253 * [backup-simplify]: Simplify (- 1) into -1
8.253 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.254 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.255 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2
8.256 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
8.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.257 * [backup-simplify]: Simplify (- 0) into 0
8.257 * [backup-simplify]: Simplify (+ -2 0) into -2
8.257 * [taylor]: Taking taylor expansion of -2 in y
8.257 * [backup-simplify]: Simplify -2 into -2
8.257 * [backup-simplify]: Simplify (* 2 (log x)) into (* 2 (log x))
8.258 * [backup-simplify]: Simplify (- (* 2 (log x))) into (- (* 2 (log x)))
8.258 * [backup-simplify]: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x)))
8.258 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x)))
8.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.260 * [backup-simplify]: Simplify (- 0) into 0
8.260 * [backup-simplify]: Simplify 0 into 0
8.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0
8.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.264 * [backup-simplify]: Simplify (- 0) into 0
8.264 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.265 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.276 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2.0) 1)) (pow 1/2 1)))) 2) into 2.0
8.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
8.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.278 * [backup-simplify]: Simplify (- 0) into 0
8.278 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.278 * [taylor]: Taking taylor expansion of 2.0 in y
8.278 * [backup-simplify]: Simplify 2.0 into 2.0
8.278 * [backup-simplify]: Simplify -2 into -2
8.279 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (- x)))) (+ (- (log 1/2) (* 2 (log (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y)))
8.279 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
8.280 * [backup-simplify]: Simplify (fma (* x x) 1/2 (+ 2.0 x)) into (fma (pow x 2) 1/2 (+ x 2.0))
8.280 * [approximate]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in (x) around 0
8.280 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in x
8.280 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/2) (+ x 2.0))
8.280 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/2) in x
8.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.280 * [taylor]: Taking taylor expansion of x in x
8.280 * [backup-simplify]: Simplify 0 into 0
8.280 * [backup-simplify]: Simplify 1 into 1
8.280 * [taylor]: Taking taylor expansion of 1/2 in x
8.280 * [backup-simplify]: Simplify 1/2 into 1/2
8.280 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
8.280 * [taylor]: Taking taylor expansion of x in x
8.280 * [backup-simplify]: Simplify 0 into 0
8.280 * [backup-simplify]: Simplify 1 into 1
8.280 * [taylor]: Taking taylor expansion of 2.0 in x
8.280 * [backup-simplify]: Simplify 2.0 into 2.0
8.280 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/2 (+ x 2.0)) in x
8.280 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/2) (+ x 2.0))
8.280 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/2) in x
8.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.280 * [taylor]: Taking taylor expansion of x in x
8.281 * [backup-simplify]: Simplify 0 into 0
8.281 * [backup-simplify]: Simplify 1 into 1
8.281 * [taylor]: Taking taylor expansion of 1/2 in x
8.281 * [backup-simplify]: Simplify 1/2 into 1/2
8.281 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
8.281 * [taylor]: Taking taylor expansion of x in x
8.281 * [backup-simplify]: Simplify 0 into 0
8.281 * [backup-simplify]: Simplify 1 into 1
8.281 * [taylor]: Taking taylor expansion of 2.0 in x
8.281 * [backup-simplify]: Simplify 2.0 into 2.0
8.281 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.282 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.282 * [backup-simplify]: Simplify 2.0 into 2.0
8.282 * [backup-simplify]: Simplify (+ 1 0) into 1
8.283 * [backup-simplify]: Simplify (+ 0 1) into 1
8.283 * [backup-simplify]: Simplify 1 into 1
8.283 * [backup-simplify]: Simplify (* 1 1) into 1
8.283 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.284 * [backup-simplify]: Simplify (+ 0 0) into 0
8.284 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.284 * [backup-simplify]: Simplify 1/2 into 1/2
8.285 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
8.285 * [backup-simplify]: Simplify (fma (* (/ 1 x) (/ 1 x)) 1/2 (+ 2.0 (/ 1 x))) into (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0))
8.285 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in (x) around 0
8.285 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in x
8.285 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (+ (/ 1 x) 2.0))
8.285 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.285 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.285 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.285 * [taylor]: Taking taylor expansion of x in x
8.285 * [backup-simplify]: Simplify 0 into 0
8.285 * [backup-simplify]: Simplify 1 into 1
8.286 * [backup-simplify]: Simplify (* 1 1) into 1
8.286 * [backup-simplify]: Simplify (/ 1 1) into 1
8.286 * [taylor]: Taking taylor expansion of 1/2 in x
8.286 * [backup-simplify]: Simplify 1/2 into 1/2
8.286 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
8.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.286 * [taylor]: Taking taylor expansion of x in x
8.286 * [backup-simplify]: Simplify 0 into 0
8.286 * [backup-simplify]: Simplify 1 into 1
8.286 * [backup-simplify]: Simplify (/ 1 1) into 1
8.287 * [taylor]: Taking taylor expansion of 2.0 in x
8.287 * [backup-simplify]: Simplify 2.0 into 2.0
8.287 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (+ (/ 1 x) 2.0)) in x
8.287 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (+ (/ 1 x) 2.0))
8.287 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.287 * [taylor]: Taking taylor expansion of x in x
8.287 * [backup-simplify]: Simplify 0 into 0
8.287 * [backup-simplify]: Simplify 1 into 1
8.287 * [backup-simplify]: Simplify (* 1 1) into 1
8.288 * [backup-simplify]: Simplify (/ 1 1) into 1
8.288 * [taylor]: Taking taylor expansion of 1/2 in x
8.288 * [backup-simplify]: Simplify 1/2 into 1/2
8.288 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
8.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.288 * [taylor]: Taking taylor expansion of x in x
8.288 * [backup-simplify]: Simplify 0 into 0
8.288 * [backup-simplify]: Simplify 1 into 1
8.288 * [backup-simplify]: Simplify (/ 1 1) into 1
8.288 * [taylor]: Taking taylor expansion of 2.0 in x
8.288 * [backup-simplify]: Simplify 2.0 into 2.0
8.289 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.289 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.289 * [backup-simplify]: Simplify 1/2 into 1/2
8.290 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.291 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/2)) into 0
8.292 * [backup-simplify]: Simplify (+ 1 0) into 1
8.292 * [backup-simplify]: Simplify (+ 0 1) into 1
8.292 * [backup-simplify]: Simplify 1 into 1
8.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0
8.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.296 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.297 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.297 * [backup-simplify]: Simplify 2.0 into 2.0
8.297 * [backup-simplify]: Simplify (+ 2.0 (+ (* 1 (/ 1 (/ 1 x))) (* 1/2 (pow (/ 1 (/ 1 x)) 2)))) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
8.297 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (/ 1 (- x))) 1/2 (+ 2.0 (/ 1 (- x)))) into (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x)))
8.297 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in (x) around 0
8.297 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in x
8.297 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (- 2.0 (/ 1 x)))
8.297 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.297 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.297 * [taylor]: Taking taylor expansion of x in x
8.297 * [backup-simplify]: Simplify 0 into 0
8.297 * [backup-simplify]: Simplify 1 into 1
8.298 * [backup-simplify]: Simplify (* 1 1) into 1
8.298 * [backup-simplify]: Simplify (/ 1 1) into 1
8.298 * [taylor]: Taking taylor expansion of 1/2 in x
8.298 * [backup-simplify]: Simplify 1/2 into 1/2
8.298 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
8.298 * [taylor]: Taking taylor expansion of 2.0 in x
8.298 * [backup-simplify]: Simplify 2.0 into 2.0
8.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.298 * [taylor]: Taking taylor expansion of x in x
8.298 * [backup-simplify]: Simplify 0 into 0
8.298 * [backup-simplify]: Simplify 1 into 1
8.298 * [backup-simplify]: Simplify (/ 1 1) into 1
8.298 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) 1/2 (- 2.0 (/ 1 x))) in x
8.298 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) 1/2) (- 2.0 (/ 1 x)))
8.298 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) 1/2) in x
8.298 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.298 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.298 * [taylor]: Taking taylor expansion of x in x
8.298 * [backup-simplify]: Simplify 0 into 0
8.298 * [backup-simplify]: Simplify 1 into 1
8.299 * [backup-simplify]: Simplify (* 1 1) into 1
8.299 * [backup-simplify]: Simplify (/ 1 1) into 1
8.299 * [taylor]: Taking taylor expansion of 1/2 in x
8.299 * [backup-simplify]: Simplify 1/2 into 1/2
8.299 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
8.299 * [taylor]: Taking taylor expansion of 2.0 in x
8.299 * [backup-simplify]: Simplify 2.0 into 2.0
8.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.299 * [taylor]: Taking taylor expansion of x in x
8.299 * [backup-simplify]: Simplify 0 into 0
8.299 * [backup-simplify]: Simplify 1 into 1
8.299 * [backup-simplify]: Simplify (/ 1 1) into 1
8.300 * [backup-simplify]: Simplify (* 1 1/2) into 1/2
8.300 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
8.300 * [backup-simplify]: Simplify 1/2 into 1/2
8.300 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.301 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/2)) into 0
8.301 * [backup-simplify]: Simplify (- 1) into -1
8.302 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.302 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.302 * [backup-simplify]: Simplify -1 into -1
8.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0
8.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.304 * [backup-simplify]: Simplify (- 0) into 0
8.304 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.305 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
8.305 * [backup-simplify]: Simplify 2.0 into 2.0
8.305 * [backup-simplify]: Simplify (+ 2.0 (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
8.305 * * * [progress]: simplifying candidates
8.306 * [simplify]: Simplifying:
  (expm1 (log (fma (* x x) 1/2 (+ 2.0 x))))
  (log1p (log (fma (* x x) 1/2 (+ 2.0 x))))
  (log (* (cbrt (fma (* x x) 1/2 (+ 2.0 x))) (cbrt (fma (* x x) 1/2 (+ 2.0 x)))))
  (log (cbrt (fma (* x x) 1/2 (+ 2.0 x))))
  (log (sqrt (fma (* x x) 1/2 (+ 2.0 x))))
  (log (sqrt (fma (* x x) 1/2 (+ 2.0 x))))
  (log 1)
  (log (fma (* x x) 1/2 (+ 2.0 x)))
  (log (fma (* x x) 1/2 (+ 2.0 x)))
  (log (log (fma (* x x) 1/2 (+ 2.0 x))))
  (exp (log (fma (* x x) 1/2 (+ 2.0 x))))
  (* (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))))
  (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))
  (* (* (log (fma (* x x) 1/2 (+ 2.0 x))) (log (fma (* x x) 1/2 (+ 2.0 x)))) (log (fma (* x x) 1/2 (+ 2.0 x))))
  (sqrt (log (fma (* x x) 1/2 (+ 2.0 x))))
  (sqrt (log (fma (* x x) 1/2 (+ 2.0 x))))
  (fma 1 (log (fma (* x x) 1/2 (+ 2.0 x))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (* (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (sqrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (sqrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (log (fma (* x x) 1/2 (+ 2.0 x))) (- (* y x)))
  (fma (- y) x (* y x))
  (expm1 (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (log1p (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (fma (* x x) 1/2 (+ 2.0 x)) (exp (* x y)))
  (log (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (exp (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (* (cbrt (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y))) (cbrt (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y))))
  (cbrt (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (* (* (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)) (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y))) (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (sqrt (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (sqrt (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))
  (- (pow (log (fma (* x x) 1/2 (+ 2.0 x))) 3) (pow (* x y) 3))
  (+ (* (log (fma (* x x) 1/2 (+ 2.0 x))) (log (fma (* x x) 1/2 (+ 2.0 x)))) (+ (* (* x y) (* x y)) (* (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y))))
  (- (* x y))
  (- (* (log (fma (* x x) 1/2 (+ 2.0 x))) (log (fma (* x x) 1/2 (+ 2.0 x)))) (* (* x y) (* x y)))
  (+ (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y))
  (- (log (cbrt (fma (* x x) 1/2 (+ 2.0 x)))) (* x y))
  (- (log (sqrt (fma (* x x) 1/2 (+ 2.0 x)))) (* x y))
  (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y))
  (- (* x y))
  (expm1 (fma (* x x) 1/2 (+ 2.0 x)))
  (log1p (fma (* x x) 1/2 (+ 2.0 x)))
  (* (* x x) 1/2)
  (log (fma (* x x) 1/2 (+ 2.0 x)))
  (exp (fma (* x x) 1/2 (+ 2.0 x)))
  (* (cbrt (fma (* x x) 1/2 (+ 2.0 x))) (cbrt (fma (* x x) 1/2 (+ 2.0 x))))
  (cbrt (fma (* x x) 1/2 (+ 2.0 x)))
  (* (* (fma (* x x) 1/2 (+ 2.0 x)) (fma (* x x) 1/2 (+ 2.0 x))) (fma (* x x) 1/2 (+ 2.0 x)))
  (sqrt (fma (* x x) 1/2 (+ 2.0 x)))
  (sqrt (fma (* x x) 1/2 (+ 2.0 x)))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (- (+ (log 1/2) (+ (* 2.0 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (log 1/2) (+ (* 2.0 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
  (+ (* 0.5 x) (+ (* 0.125 (pow x 2)) (log 2.0)))
  (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y)))
  (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y)))
  (+ x (+ (* 1/2 (pow x 2)) 2.0))
  (+ x (+ (* 1/2 (pow x 2)) 2.0))
  (+ x (+ (* 1/2 (pow x 2)) 2.0))
8.307 * * [simplify]: iteration 0: 104 enodes
8.332 * * [simplify]: iteration 1: 242 enodes
8.446 * * [simplify]: iteration 2: 838 enodes
9.539 * * [simplify]: iteration 3: 4695 enodes
10.613 * * [simplify]: iteration complete: 5000 enodes
10.613 * * [simplify]: Extracting #0: cost 45 inf + 0
10.614 * * [simplify]: Extracting #1: cost 465 inf + 1
10.622 * * [simplify]: Extracting #2: cost 1238 inf + 9216
10.655 * * [simplify]: Extracting #3: cost 656 inf + 112438
10.729 * * [simplify]: Extracting #4: cost 90 inf + 234065
10.803 * * [simplify]: Extracting #5: cost 14 inf + 258247
10.887 * * [simplify]: Extracting #6: cost 0 inf + 261721
10.968 * * [simplify]: Extracting #7: cost 0 inf + 260056
11.052 * * [simplify]: Extracting #8: cost 0 inf + 259971
11.115 * [simplify]: Simplified to:
  (expm1 (log (fma x (* 1/2 x) (+ x 2.0))))
  (log1p (log (fma x (* 1/2 x) (+ x 2.0))))
  (+ (log (cbrt (fma x (* 1/2 x) (+ x 2.0)))) (log (cbrt (fma x (* 1/2 x) (+ x 2.0)))))
  (log (cbrt (fma x (* 1/2 x) (+ x 2.0))))
  (log (sqrt (fma x (* 1/2 x) (+ x 2.0))))
  (log (sqrt (fma x (* 1/2 x) (+ x 2.0))))
  0
  (log (fma x (* 1/2 x) (+ x 2.0)))
  (log (fma x (* 1/2 x) (+ x 2.0)))
  (log (log (fma x (* 1/2 x) (+ x 2.0))))
  (fma x (* 1/2 x) (+ x 2.0))
  (* (cbrt (log (fma x (* 1/2 x) (+ x 2.0)))) (cbrt (log (fma x (* 1/2 x) (+ x 2.0)))))
  (cbrt (log (fma x (* 1/2 x) (+ x 2.0))))
  (* (log (fma x (* 1/2 x) (+ x 2.0))) (* (log (fma x (* 1/2 x) (+ x 2.0))) (log (fma x (* 1/2 x) (+ x 2.0)))))
  (sqrt (log (fma x (* 1/2 x) (+ x 2.0))))
  (sqrt (log (fma x (* 1/2 x) (+ x 2.0))))
  (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))
  (- (* x y) (* x y))
  (- (* (cbrt (log (fma x (* 1/2 x) (+ x 2.0)))) (* (cbrt (log (fma x (* 1/2 x) (+ x 2.0)))) (cbrt (log (fma x (* 1/2 x) (+ x 2.0)))))) (* x y))
  (- (* x y) (* x y))
  (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))
  (- (* x y) (* x y))
  (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))
  (- (* x y) (* x y))
  (expm1 (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)))
  (log1p (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)))
  (* (- x) y)
  (* (- x) y)
  (* (- x) y)
  (* (- x) y)
  (/ (fma x (* 1/2 x) (+ x 2.0)) (exp (* x y)))
  (log (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)))
  (/ (fma x (* 1/2 x) (+ x 2.0)) (exp (* x y)))
  (* (cbrt (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))) (cbrt (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))))
  (cbrt (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)))
  (* (* (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)) (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))) (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)))
  (sqrt (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)))
  (sqrt (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y)))
  (- (* (log (fma x (* 1/2 x) (+ x 2.0))) (* (log (fma x (* 1/2 x) (+ x 2.0))) (log (fma x (* 1/2 x) (+ x 2.0))))) (* (* x y) (* (* x y) (* x y))))
  (fma (log (fma x (* 1/2 x) (+ x 2.0))) (log (fma x (* 1/2 x) (+ x 2.0))) (* (* x y) (+ (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))))
  (* (- x) y)
  (- (* (log (fma x (* 1/2 x) (+ x 2.0))) (log (fma x (* 1/2 x) (+ x 2.0)))) (* (* x y) (* x y)))
  (fma x y (log (fma x (* 1/2 x) (+ x 2.0))))
  (- (log (cbrt (fma x (* 1/2 x) (+ x 2.0)))) (* y x))
  (- (log (sqrt (fma x (* 1/2 x) (+ x 2.0)))) (* x y))
  (- (log (fma x (* 1/2 x) (+ x 2.0))) (* x y))
  (* (- x) y)
  (expm1 (fma x (* 1/2 x) (+ x 2.0)))
  (log1p (fma x (* 1/2 x) (+ x 2.0)))
  (* (* 1/2 x) x)
  (log (fma x (* 1/2 x) (+ x 2.0)))
  (exp (fma x (* 1/2 x) (+ x 2.0)))
  (* (cbrt (fma x (* 1/2 x) (+ x 2.0))) (cbrt (fma x (* 1/2 x) (+ x 2.0))))
  (cbrt (fma x (* 1/2 x) (+ x 2.0)))
  (* (fma x (* 1/2 x) (+ x 2.0)) (* (fma x (* 1/2 x) (+ x 2.0)) (fma x (* 1/2 x) (+ x 2.0))))
  (sqrt (fma x (* 1/2 x) (+ x 2.0)))
  (sqrt (fma x (* 1/2 x) (+ x 2.0)))
  (+ (fma (* -1/2 (/ x 2.0)) (/ x 2.0) (log 2.0)) (* x (fma 0.25 x 0.5)))
  (fma (log x) 2 (+ (/ 2.0 (* x x)) (+ (log 1/2) (/ 2 x))))
  (fma -2 (log (/ -1 x)) (+ (/ 2.0 (* x x)) (+ (log 1/2) (/ 2 x))))
  (fma (* x 0.125) x (fma x 0.5 (log 2.0)))
  (- (fma (log x) 2 (+ (log 1/2) (/ 2 x))) (* y x))
  (- (+ (log 1/2) (/ 2 x)) (fma (log (/ -1 x)) 2 (* x y)))
  (fma x (* 1/2 x) (+ x 2.0))
  (fma x (* 1/2 x) (+ x 2.0))
  (fma x (* 1/2 x) (+ x 2.0))
11.121 * * * [progress]: adding candidates to table
11.475 * [progress]: [Phase 3 of 3] Extracting.
11.475 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))> #<alt (λ (x y) (exp (log (- (log (+ 1.0 (exp x))) (* x y)))))> #<alt (λ (x y) (- (cbrt (* (* (log (fma (* x x) 1/2 (+ 2.0 x))) (log (fma (* x x) 1/2 (+ 2.0 x)))) (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (* (* (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>)
11.476 * * * [regime-changes]: Trying 3 branch expressions: ((- (log (+ 1.0 (exp x))) (* x y)) y x)
11.476 * * * * [regimes]: Trying to branch on (- (log (+ 1.0 (exp x))) (* x y)) from (#<alt (λ (x y) (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))> #<alt (λ (x y) (exp (log (- (log (+ 1.0 (exp x))) (* x y)))))> #<alt (λ (x y) (- (cbrt (* (* (log (fma (* x x) 1/2 (+ 2.0 x))) (log (fma (* x x) 1/2 (+ 2.0 x)))) (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (* (* (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>)
11.541 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))> #<alt (λ (x y) (exp (log (- (log (+ 1.0 (exp x))) (* x y)))))> #<alt (λ (x y) (- (cbrt (* (* (log (fma (* x x) 1/2 (+ 2.0 x))) (log (fma (* x x) 1/2 (+ 2.0 x)))) (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (* (* (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>)
11.588 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (log (fma (* x x) 1/2 (+ 2.0 x))) (* x y)))> #<alt (λ (x y) (exp (log (- (log (+ 1.0 (exp x))) (* x y)))))> #<alt (λ (x y) (- (cbrt (* (* (log (fma (* x x) 1/2 (+ 2.0 x))) (log (fma (* x x) 1/2 (+ 2.0 x)))) (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (* (* (cbrt (log (fma (* x x) 1/2 (+ 2.0 x)))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (cbrt (log (fma (* x x) 1/2 (+ 2.0 x))))) (* x y)))> #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>)
11.655 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
11.655 * [simplify]: Simplifying:
  (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y))
11.655 * * [simplify]: iteration 0: 10 enodes
11.656 * * [simplify]: iteration 1: 12 enodes
11.657 * * [simplify]: iteration complete: 12 enodes
11.657 * * [simplify]: Extracting #0: cost 1 inf + 0
11.657 * * [simplify]: Extracting #1: cost 3 inf + 0
11.657 * * [simplify]: Extracting #2: cost 6 inf + 0
11.657 * * [simplify]: Extracting #3: cost 4 inf + 44
11.657 * * [simplify]: Extracting #4: cost 5 inf + 44
11.657 * * [simplify]: Extracting #5: cost 7 inf + 44
11.657 * * [simplify]: Extracting #6: cost 5 inf + 116
11.658 * * [simplify]: Extracting #7: cost 0 inf + 1207
11.658 * [simplify]: Simplified to:
  (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y))
15.929 * [regime-testing]: Baseline error score: 1.0039308977984107
15.948 * [regime-testing]: Oracle error score: 0.2701169768621316
15.973 * [regime-testing]: End program error score: 1.0039308977984107
16.150 * [regime-testing]: Target error score: 0.08031718287901948