28.637 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.058 * [progress]: [Phase 2 of 3] Improving.
0.058 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ 1.0 (exp x))) (* x y))
0.060 * * [simplify]: iteration  0 :  12  enodes  (cost  5 )
0.062 * * [simplify]: iteration  1 :  19  enodes  (cost  5 )
0.063 * * [simplify]: iteration  2 :  23  enodes  (cost  5 )
0.064 * * [simplify]: iteration  3 :  23  enodes  (cost  5 )
0.064 * [simplify]: Simplified to:
   (- (log (+ 1.0 (exp x))) (* x y))
0.065 * * [progress]: iteration 1 / 4
0.065 * * * [progress]: picking best candidate
0.067 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.067 * * * [progress]: localizing error
0.074 * * * [progress]: generating rewritten candidates
0.074 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.077 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
0.080 * * * [progress]: generating series expansions
0.080 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.081 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.081 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.081 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.081 * [taylor]: Taking taylor expansion of (exp x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of 1.0 in x
0.081 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.081 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.081 * [taylor]: Taking taylor expansion of (exp x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of 1.0 in x
0.098 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.098 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.098 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.098 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of 1.0 in x
0.099 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.099 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.099 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of 1.0 in x
0.125 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.125 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.125 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.125 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.125 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.125 * [taylor]: Taking taylor expansion of -1 in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of 1.0 in x
0.126 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.126 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.126 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.126 * [taylor]: Taking taylor expansion of -1 in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
0.147 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.147 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.147 * [taylor]: Taking taylor expansion of (exp x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.147 * [taylor]: Taking taylor expansion of (exp x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of 1.0 in x
0.149 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of 1.0 in x
0.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.152 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.152 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.152 * [taylor]: Taking taylor expansion of -1 in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.152 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.152 * [taylor]: Taking taylor expansion of -1 in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * * * [progress]: simplifying candidates
0.155 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
0.158 * * [simplify]: iteration  0 :  137  enodes  (cost  181 )
0.161 * * [simplify]: iteration  1 :  364  enodes  (cost  163 )
0.166 * * [simplify]: iteration  2 :  1024  enodes  (cost  163 )
0.183 * * [simplify]: iteration  3 :  3614  enodes  (cost  161 )
0.254 * * [simplify]: iteration  4 :  5001  enodes  (cost  159 )
0.255 * [simplify]: Simplified to:
   (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (* 2 (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 (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (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 (+ (exp x) 1.0))
  (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))))
  (pow (log (+ (exp x) 1.0)) 3)
  (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 (+ (exp x) 1.0))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (fma x (fma 1/2 x 1) 2.0)
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
0.255 * * * [progress]: adding candidates to table
0.350 * * [progress]: iteration 2 / 4
0.350 * * * [progress]: picking best candidate
0.355 * * * * [pick]: Picked  #<alt (λ (x y) (- (expm1 (log1p (log (+ 1.0 (exp x))))) (* x y)))>
0.355 * * * [progress]: localizing error
0.365 * * * [progress]: generating rewritten candidates
0.365 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1)
0.368 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.368 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1 1)
0.372 * * * [progress]: generating series expansions
0.373 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1)
0.373 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.373 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.373 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.373 * [taylor]: Taking taylor expansion of (exp x) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.374 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.374 * [taylor]: Taking taylor expansion of (exp x) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.390 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.390 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.390 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.391 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.391 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.391 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of 1.0 in x
0.415 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.415 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.415 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.415 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.415 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.415 * [taylor]: Taking taylor expansion of -1 in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of 1.0 in x
0.416 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.416 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.416 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of 1.0 in x
0.436 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.436 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (+ (exp x) 1.0)))) in (x) around 0
0.436 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (+ (exp x) 1.0)))) in x
0.436 * [taylor]: Rewrote expression to (- (exp (log1p (log (+ (exp x) 1.0)))) 1)
0.436 * [taylor]: Taking taylor expansion of (exp (log1p (log (+ (exp x) 1.0)))) in x
0.436 * [taylor]: Taking taylor expansion of (log1p (log (+ (exp x) 1.0))) in x
0.436 * [taylor]: Rewrote expression to (log (+ 1 (log (+ (exp x) 1.0))))
0.436 * [taylor]: Taking taylor expansion of (+ 1 (log (+ (exp x) 1.0))) in x
0.436 * [taylor]: Taking taylor expansion of 1 in x
0.436 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.436 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.436 * [taylor]: Taking taylor expansion of (exp x) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of 1.0 in x
0.440 * [taylor]: Taking taylor expansion of 1 in x
0.440 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (+ (exp x) 1.0)))) in x
0.440 * [taylor]: Rewrote expression to (- (exp (log1p (log (+ (exp x) 1.0)))) 1)
0.440 * [taylor]: Taking taylor expansion of (exp (log1p (log (+ (exp x) 1.0)))) in x
0.440 * [taylor]: Taking taylor expansion of (log1p (log (+ (exp x) 1.0))) in x
0.440 * [taylor]: Rewrote expression to (log (+ 1 (log (+ (exp x) 1.0))))
0.440 * [taylor]: Taking taylor expansion of (+ 1 (log (+ (exp x) 1.0))) in x
0.440 * [taylor]: Taking taylor expansion of 1 in x
0.440 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.440 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.440 * [taylor]: Taking taylor expansion of (exp x) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of 1.0 in x
0.444 * [taylor]: Taking taylor expansion of 1 in x
0.548 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (+ (exp (/ 1 x)) 1.0)))) in (x) around 0
0.548 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (+ (exp (/ 1 x)) 1.0)))) in x
0.548 * [taylor]: Rewrote expression to (- (exp (log1p (log (+ (exp (/ 1 x)) 1.0)))) 1)
0.548 * [taylor]: Taking taylor expansion of (exp (log1p (log (+ (exp (/ 1 x)) 1.0)))) in x
0.548 * [taylor]: Taking taylor expansion of (log1p (log (+ (exp (/ 1 x)) 1.0))) in x
0.549 * [taylor]: Rewrote expression to (log (+ 1 (log (+ (exp (/ 1 x)) 1.0))))
0.549 * [taylor]: Taking taylor expansion of (+ 1 (log (+ (exp (/ 1 x)) 1.0))) in x
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.549 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of 1.0 in x
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (+ (exp (/ 1 x)) 1.0)))) in x
0.549 * [taylor]: Rewrote expression to (- (exp (log1p (log (+ (exp (/ 1 x)) 1.0)))) 1)
0.549 * [taylor]: Taking taylor expansion of (exp (log1p (log (+ (exp (/ 1 x)) 1.0)))) in x
0.549 * [taylor]: Taking taylor expansion of (log1p (log (+ (exp (/ 1 x)) 1.0))) in x
0.549 * [taylor]: Rewrote expression to (log (+ 1 (log (+ (exp (/ 1 x)) 1.0))))
0.549 * [taylor]: Taking taylor expansion of (+ 1 (log (+ (exp (/ 1 x)) 1.0))) in x
0.550 * [taylor]: Taking taylor expansion of 1 in x
0.550 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.550 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.550 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of 1.0 in x
0.550 * [taylor]: Taking taylor expansion of 1 in x
0.608 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (+ (exp (/ -1 x)) 1.0)))) in (x) around 0
0.608 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (+ (exp (/ -1 x)) 1.0)))) in x
0.608 * [taylor]: Rewrote expression to (- (exp (log1p (log (+ (exp (/ -1 x)) 1.0)))) 1)
0.608 * [taylor]: Taking taylor expansion of (exp (log1p (log (+ (exp (/ -1 x)) 1.0)))) in x
0.608 * [taylor]: Taking taylor expansion of (log1p (log (+ (exp (/ -1 x)) 1.0))) in x
0.608 * [taylor]: Rewrote expression to (log (+ 1 (log (+ (exp (/ -1 x)) 1.0))))
0.608 * [taylor]: Taking taylor expansion of (+ 1 (log (+ (exp (/ -1 x)) 1.0))) in x
0.608 * [taylor]: Taking taylor expansion of 1 in x
0.608 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.608 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.608 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.608 * [taylor]: Taking taylor expansion of -1 in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of 1 in x
0.609 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (+ (exp (/ -1 x)) 1.0)))) in x
0.609 * [taylor]: Rewrote expression to (- (exp (log1p (log (+ (exp (/ -1 x)) 1.0)))) 1)
0.609 * [taylor]: Taking taylor expansion of (exp (log1p (log (+ (exp (/ -1 x)) 1.0)))) in x
0.609 * [taylor]: Taking taylor expansion of (log1p (log (+ (exp (/ -1 x)) 1.0))) in x
0.609 * [taylor]: Rewrote expression to (log (+ 1 (log (+ (exp (/ -1 x)) 1.0))))
0.609 * [taylor]: Taking taylor expansion of (+ 1 (log (+ (exp (/ -1 x)) 1.0))) in x
0.609 * [taylor]: Taking taylor expansion of 1 in x
0.609 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.609 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.609 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.609 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.609 * [taylor]: Taking taylor expansion of -1 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of 1 in x
0.667 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1 1)
0.667 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.667 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.667 * [taylor]: Taking taylor expansion of (exp x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of 1.0 in x
0.667 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.667 * [taylor]: Taking taylor expansion of (exp x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of 1.0 in x
0.669 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.669 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.669 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.670 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.670 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.672 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.672 * [taylor]: Taking taylor expansion of -1 in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.672 * [taylor]: Taking taylor expansion of -1 in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of 1.0 in x
0.674 * * * [progress]: simplifying candidates
0.675 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (exp (log1p (log (+ 1.0 (exp x)))))
  (expm1 (expm1 (log1p (log (+ 1.0 (exp x))))))
  (log1p (expm1 (log1p (log (+ 1.0 (exp x))))))
  (log (expm1 (log1p (log (+ 1.0 (exp x))))))
  (exp (expm1 (log1p (log (+ 1.0 (exp x))))))
  (* (cbrt (expm1 (log1p (log (+ 1.0 (exp x)))))) (cbrt (expm1 (log1p (log (+ 1.0 (exp x)))))))
  (cbrt (expm1 (log1p (log (+ 1.0 (exp x))))))
  (* (* (expm1 (log1p (log (+ 1.0 (exp x))))) (expm1 (log1p (log (+ 1.0 (exp x)))))) (expm1 (log1p (log (+ 1.0 (exp x))))))
  (sqrt (expm1 (log1p (log (+ 1.0 (exp x))))))
  (sqrt (expm1 (log1p (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))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (+ (* 0.25 (/ (pow x 2) (+ (log 2.0) 1))) (+ (* 0.25 (/ (* (log 2.0) (pow x 2)) (+ (log 2.0) 1))) (+ (log 2.0) (* 0.5 x)))) (+ (* 1/2 (/ (pow x 2) (* (+ (log 2.0) 1) (pow 2.0 2)))) (* 1/2 (/ (* (log 2.0) (pow x 2)) (* (+ (log 2.0) 1) (pow 2.0 2))))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
0.679 * * [simplify]: iteration  0 :  205  enodes  (cost  271 )
0.683 * * [simplify]: iteration  1 :  631  enodes  (cost  245 )
0.693 * * [simplify]: iteration  2 :  2368  enodes  (cost  240 )
0.735 * * [simplify]: iteration  3 :  5002  enodes  (cost  240 )
0.736 * [simplify]: Simplified to:
   (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (* 2 (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 (+ (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))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ 1.0 (exp x))) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (exp (log1p (log (+ 1.0 (exp x)))))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (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))))
  (pow (log (+ 1.0 (exp x))) 3)
  (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)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (fma (exp x) (- (exp x) 1.0) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (+ (- (* (/ (pow x 2) (+ (log 2.0) 1)) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* 1/2 (/ (* (log 2.0) (pow x 2)) (* (+ (log 2.0) 1) (pow 2.0 2))))) (fma (/ (* (log 2.0) (pow x 2)) (+ (log 2.0) 1)) 0.25 (fma x 0.5 (log 2.0))))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
0.737 * * * [progress]: adding candidates to table
0.881 * * [progress]: iteration 3 / 4
0.881 * * * [progress]: picking best candidate
0.884 * * * * [pick]: Picked  #<alt (λ (x y) (- (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (* x y)))>
0.884 * * * [progress]: localizing error
0.899 * * * [progress]: generating rewritten candidates
0.899 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.900 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.900 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.900 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
0.901 * * * [progress]: generating series expansions
0.901 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.901 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in (x) around 0
0.901 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
0.901 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
0.902 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
0.902 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.902 * [taylor]: Taking taylor expansion of 1/2 in x
0.902 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of 2.0 in x
0.903 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
0.903 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
0.903 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
0.903 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.903 * [taylor]: Taking taylor expansion of 1/2 in x
0.903 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of 2.0 in x
0.920 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in (x) around 0
0.920 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
0.920 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
0.920 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
0.920 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.920 * [taylor]: Taking taylor expansion of 1/2 in x
0.920 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.920 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
0.920 * [taylor]: Taking taylor expansion of 2.0 in x
0.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
0.922 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
0.922 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
0.922 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.922 * [taylor]: Taking taylor expansion of 1/2 in x
0.922 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
0.922 * [taylor]: Taking taylor expansion of 2.0 in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.936 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in (x) around 0
0.936 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
0.936 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
0.936 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
0.936 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.936 * [taylor]: Taking taylor expansion of 1/2 in x
0.936 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.936 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.936 * [taylor]: Taking taylor expansion of -1 in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.936 * [taylor]: Taking taylor expansion of 2.0 in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
0.938 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
0.938 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
0.938 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.938 * [taylor]: Taking taylor expansion of 1/2 in x
0.938 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.938 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.938 * [taylor]: Taking taylor expansion of -1 in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.938 * [taylor]: Taking taylor expansion of 2.0 in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.953 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.953 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in (x) around 0
0.953 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
0.953 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) 1)
0.953 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
0.953 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
0.953 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))))
0.953 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
0.953 * [taylor]: Taking taylor expansion of 1 in x
0.953 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
0.953 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
0.953 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
0.953 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.953 * [taylor]: Taking taylor expansion of 1/2 in x
0.953 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of 2.0 in x
0.957 * [taylor]: Taking taylor expansion of 1 in x
0.957 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
0.957 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) 1)
0.957 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
0.957 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
0.957 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))))
0.957 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
0.957 * [taylor]: Taking taylor expansion of 1 in x
0.957 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
0.957 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
0.957 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
0.957 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.957 * [taylor]: Taking taylor expansion of 1/2 in x
0.957 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.957 * [taylor]: Taking taylor expansion of x in x
0.957 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.957 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of 2.0 in x
0.966 * [taylor]: Taking taylor expansion of 1 in x
1.071 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in (x) around 0
1.071 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.071 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) 1)
1.071 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.071 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.071 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))))
1.071 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.071 * [taylor]: Taking taylor expansion of 1 in x
1.071 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.071 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.071 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.071 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.071 * [taylor]: Taking taylor expansion of 1/2 in x
1.071 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.072 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.072 * [taylor]: Taking taylor expansion of 2.0 in x
1.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.072 * [taylor]: Taking taylor expansion of x in x
1.075 * [taylor]: Taking taylor expansion of 1 in x
1.075 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.075 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) 1)
1.075 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.075 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.075 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))))
1.075 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.075 * [taylor]: Taking taylor expansion of 1 in x
1.075 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.075 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.076 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.076 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.076 * [taylor]: Taking taylor expansion of 1/2 in x
1.076 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.076 * [taylor]: Taking taylor expansion of 2.0 in x
1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.079 * [taylor]: Taking taylor expansion of 1 in x
1.102 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in (x) around 0
1.102 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.103 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) 1)
1.103 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.103 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.103 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))))
1.103 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.103 * [taylor]: Taking taylor expansion of 1 in x
1.103 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.103 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.103 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.103 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.103 * [taylor]: Taking taylor expansion of 1/2 in x
1.103 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.103 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.103 * [taylor]: Taking taylor expansion of -1 in x
1.103 * [taylor]: Taking taylor expansion of x in x
1.103 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.103 * [taylor]: Taking taylor expansion of 2.0 in x
1.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.103 * [taylor]: Taking taylor expansion of x in x
1.107 * [taylor]: Taking taylor expansion of 1 in x
1.107 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.107 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) 1)
1.107 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.107 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.107 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))))
1.107 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.107 * [taylor]: Taking taylor expansion of 1 in x
1.107 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.107 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.107 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.107 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.107 * [taylor]: Taking taylor expansion of 1/2 in x
1.107 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.107 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.107 * [taylor]: Taking taylor expansion of -1 in x
1.107 * [taylor]: Taking taylor expansion of x in x
1.108 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.108 * [taylor]: Taking taylor expansion of 2.0 in x
1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.108 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of 1 in x
1.140 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.140 * [approximate]: Taking taylor expansion of (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) in (x) around 0
1.140 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.140 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))))
1.140 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.140 * [taylor]: Taking taylor expansion of 1 in x
1.140 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.140 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.140 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.140 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.141 * [taylor]: Taking taylor expansion of 1/2 in x
1.141 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.141 * [taylor]: Taking taylor expansion of x in x
1.141 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.141 * [taylor]: Taking taylor expansion of x in x
1.141 * [taylor]: Taking taylor expansion of 2.0 in x
1.143 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.143 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))))
1.143 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.143 * [taylor]: Taking taylor expansion of 1 in x
1.143 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.143 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.143 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.143 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.143 * [taylor]: Taking taylor expansion of 1/2 in x
1.143 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of 2.0 in x
1.204 * [approximate]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in (x) around 0
1.204 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.204 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))))
1.204 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.204 * [taylor]: Taking taylor expansion of 1 in x
1.204 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.204 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.204 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.204 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.204 * [taylor]: Taking taylor expansion of 1/2 in x
1.204 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.204 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.205 * [taylor]: Taking taylor expansion of 2.0 in x
1.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.205 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.207 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))))
1.207 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.207 * [taylor]: Taking taylor expansion of 1 in x
1.207 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.207 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.208 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.208 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.208 * [taylor]: Taking taylor expansion of 1/2 in x
1.208 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.208 * [taylor]: Taking taylor expansion of 2.0 in x
1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.238 * [approximate]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in (x) around 0
1.238 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.238 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))))
1.238 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.238 * [taylor]: Taking taylor expansion of 1 in x
1.238 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.238 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.238 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.238 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.238 * [taylor]: Taking taylor expansion of 1/2 in x
1.238 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.239 * [taylor]: Taking taylor expansion of -1 in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.239 * [taylor]: Taking taylor expansion of 2.0 in x
1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.242 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))))
1.242 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.242 * [taylor]: Taking taylor expansion of 1 in x
1.242 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.242 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.242 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.242 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.242 * [taylor]: Taking taylor expansion of 1/2 in x
1.242 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.242 * [taylor]: Taking taylor expansion of -1 in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.243 * [taylor]: Taking taylor expansion of 2.0 in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.267 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.267 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in (x) around 0
1.267 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.268 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.268 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.268 * [taylor]: Taking taylor expansion of 1/2 in x
1.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of 2.0 in x
1.268 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.268 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.268 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.268 * [taylor]: Taking taylor expansion of 1/2 in x
1.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of 2.0 in x
1.270 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in (x) around 0
1.270 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.270 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.270 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.270 * [taylor]: Taking taylor expansion of 1/2 in x
1.270 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.271 * [taylor]: Taking taylor expansion of 2.0 in x
1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.271 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.271 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.271 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.271 * [taylor]: Taking taylor expansion of 1/2 in x
1.271 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.271 * [taylor]: Taking taylor expansion of x in x
1.272 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.272 * [taylor]: Taking taylor expansion of 2.0 in x
1.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.272 * [taylor]: Taking taylor expansion of x in x
1.277 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in (x) around 0
1.277 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.277 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.277 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.277 * [taylor]: Taking taylor expansion of 1/2 in x
1.277 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.277 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.277 * [taylor]: Taking taylor expansion of -1 in x
1.277 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.278 * [taylor]: Taking taylor expansion of 2.0 in x
1.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.278 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.278 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.278 * [taylor]: Taking taylor expansion of 1/2 in x
1.278 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.278 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.278 * [taylor]: Taking taylor expansion of -1 in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.279 * [taylor]: Taking taylor expansion of 2.0 in x
1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.284 * * * [progress]: simplifying candidates
1.285 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (* (cbrt (fma 1/2 (pow x 2) (+ x 2.0))) (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log 1)
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (exp (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (* (log (fma 1/2 (pow x 2) (+ x 2.0))) (log (fma 1/2 (pow x 2) (+ x 2.0)))) (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (expm1 (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (log1p (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (log (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (exp (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (* (cbrt (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))))
  (cbrt (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (* (* (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (sqrt (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (sqrt (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log1p (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (* (* (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (sqrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (sqrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (expm1 (fma 1/2 (pow x 2) (+ x 2.0)))
  (log1p (fma 1/2 (pow x 2) (+ x 2.0)))
  (* 1/2 (pow x 2))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (exp (fma 1/2 (pow x 2) (+ x 2.0)))
  (* (cbrt (fma 1/2 (pow x 2) (+ x 2.0))) (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))
  (* (* (fma 1/2 (pow x 2) (+ x 2.0)) (fma 1/2 (pow x 2) (+ x 2.0))) (fma 1/2 (pow x 2) (+ x 2.0)))
  (sqrt (fma 1/2 (pow x 2) (+ x 2.0)))
  (sqrt (fma 1/2 (pow x 2) (+ x 2.0)))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
  (- (+ (* 0.25 (/ (pow x 2) (+ (log 2.0) 1))) (+ (* 0.25 (/ (* (log 2.0) (pow x 2)) (+ (log 2.0) 1))) (+ (log 2.0) (* 0.5 x)))) (+ (* 1/2 (/ (pow x 2) (* (+ (log 2.0) 1) (pow 2.0 2)))) (* 1/2 (/ (* (log 2.0) (pow x 2)) (* (+ (log 2.0) 1) (pow 2.0 2))))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
  (- (+ (* 0.5 (/ x (+ (log 2.0) 1))) (+ (* 0.25 (/ (pow x 2) (+ (log 2.0) 1))) (log (+ (log 2.0) 1)))) (+ (* 0.125 (/ (pow x 2) (pow (+ (log 2.0) 1) 2))) (* 1/2 (/ (pow x 2) (* (+ (log 2.0) 1) (pow 2.0 2))))))
  (- (+ (* 2 (/ 1 (* x (- (+ (log 1/2) 1) (* 2 (log (/ 1 x))))))) (+ (log (- (+ (log 1/2) 1) (* 2 (log (/ 1 x))))) (* 2.0 (/ 1 (* (pow x 2) (- (+ (log 1/2) 1) (* 2 (log (/ 1 x))))))))) (* 2 (/ 1 (* (pow x 2) (pow (- (+ (log 1/2) 1) (* 2 (log (/ 1 x)))) 2)))))
  (- (+ (log (- (+ (log 1/2) 1) (* 2 (log (/ -1 x))))) (+ (* 2.0 (/ 1 (* (- (+ (log 1/2) 1) (* 2 (log (/ -1 x)))) (pow x 2)))) (* 2 (/ 1 (* (- (+ (log 1/2) 1) (* 2 (log (/ -1 x)))) x))))) (* 2 (/ 1 (* (pow (- (+ (log 1/2) 1) (* 2 (log (/ -1 x)))) 2) (pow x 2)))))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.291 * * [simplify]: iteration  0 :  313  enodes  (cost  486 )
1.296 * * [simplify]: iteration  1 :  1232  enodes  (cost  431 )
1.318 * * [simplify]: iteration  2 :  5001  enodes  (cost  409 )
1.320 * [simplify]: Simplified to:
   (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* 2 (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  0
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (pow (log (fma 1/2 (pow x 2) (+ x 2.0))) 3)
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (pow (log (fma 1/2 (pow x 2) (+ x 2.0))) 3)
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log1p (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))
  (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (pow (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) 3)
  (sqrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (sqrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (expm1 (fma 1/2 (pow x 2) (+ x 2.0)))
  (log1p (fma 1/2 (pow x 2) (+ x 2.0)))
  (* 1/2 (pow x 2))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (exp (fma 1/2 (pow x 2) (+ x 2.0)))
  (* (cbrt (fma 1/2 (pow x 2) (+ x 2.0))) (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))
  (pow (fma 1/2 (pow x 2) (+ x 2.0)) 3)
  (sqrt (fma 1/2 (pow x 2) (+ x 2.0)))
  (sqrt (fma 1/2 (pow x 2) (+ x 2.0)))
  (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))
  (+ (+ (* (log x) 2) (/ 2.0 (pow x 2))) (+ (/ 2 x) (log 1/2)))
  (+ (fma 2.0 (/ 1 (pow x 2)) (log 1/2)) (- (/ 2 x) (* 2 (log (/ -1 x)))))
  (+ (fma (/ (* (log 2.0) (pow x 2)) (+ (log 2.0) 1)) 0.25 (fma x 0.5 (log 2.0))) (+ (* (/ (pow x 2) (+ (log 2.0) 1)) (- 0.25 (/ 1/2 (pow 2.0 2)))) (- (* 1/2 (/ (* (log 2.0) (pow x 2)) (* (+ (log 2.0) 1) (pow 2.0 2)))))))
  (+ (+ (* (log x) 2) (/ 2.0 (pow x 2))) (+ (/ 2 x) (log 1/2)))
  (+ (fma 2.0 (/ 1 (pow x 2)) (log 1/2)) (- (/ 2 x) (* 2 (log (/ -1 x)))))
  (- (fma (/ (pow x 2) (+ (log 2.0) 1)) 0.25 (log1p (log 2.0))) (- (* (/ (pow x 2) (+ (log 2.0) 1)) (+ (/ 0.125 (+ (log 2.0) 1)) (/ 1/2 (pow 2.0 2)))) (* 0.5 (/ x (+ (log 2.0) 1)))))
  (+ (log1p (- (log 1/2) (* 2 (log (/ 1 x))))) (- (* (/ 1 (- (+ (log 1/2) 1) (* 2 (log (/ 1 x))))) (fma 2.0 (/ 1 (pow x 2)) (/ 2 x))) (/ 2 (* (pow x 2) (pow (- (+ (log 1/2) 1) (* 2 (log (/ 1 x)))) 2)))))
  (- (* (/ 1 (- (+ (log 1/2) 1) (* 2 (log (/ -1 x))))) (fma 2.0 (/ 1 (pow x 2)) (/ 2 x))) (- (/ 2 (* (pow (- (+ (log 1/2) 1) (* 2 (log (/ -1 x)))) 2) (pow x 2))) (log1p (- (log 1/2) (* 2 (log (/ -1 x)))))))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (fma 1/2 (pow x 2) (+ x 2.0))
1.320 * * * [progress]: adding candidates to table
1.519 * * [progress]: iteration 4 / 4
1.519 * * * [progress]: picking best candidate
1.529 * * * * [pick]: Picked  #<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))) (* x y)))>
1.530 * * * [progress]: localizing error
1.548 * * * [progress]: generating rewritten candidates
1.548 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1 1)
1.549 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2 1 1)
1.550 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1 1)
1.550 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.552 * * * [progress]: generating series expansions
1.552 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1 1)
1.552 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in (x) around 0
1.552 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.552 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.552 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.552 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.552 * [taylor]: Taking taylor expansion of 1/2 in x
1.552 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [taylor]: Taking taylor expansion of 2.0 in x
1.553 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.553 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.553 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.553 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.553 * [taylor]: Taking taylor expansion of 1/2 in x
1.553 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.553 * [taylor]: Taking taylor expansion of x in x
1.553 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.553 * [taylor]: Taking taylor expansion of x in x
1.553 * [taylor]: Taking taylor expansion of 2.0 in x
1.575 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in (x) around 0
1.575 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.575 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.575 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.575 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.575 * [taylor]: Taking taylor expansion of 1/2 in x
1.575 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.575 * [taylor]: Taking taylor expansion of x in x
1.575 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.575 * [taylor]: Taking taylor expansion of 2.0 in x
1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.575 * [taylor]: Taking taylor expansion of x in x
1.577 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.577 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.577 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.577 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.577 * [taylor]: Taking taylor expansion of 1/2 in x
1.577 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.577 * [taylor]: Taking taylor expansion of x in x
1.577 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.577 * [taylor]: Taking taylor expansion of 2.0 in x
1.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.577 * [taylor]: Taking taylor expansion of x in x
1.591 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in (x) around 0
1.591 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.591 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.591 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.591 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.591 * [taylor]: Taking taylor expansion of 1/2 in x
1.591 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.591 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.591 * [taylor]: Taking taylor expansion of -1 in x
1.591 * [taylor]: Taking taylor expansion of x in x
1.591 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.591 * [taylor]: Taking taylor expansion of 2.0 in x
1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.591 * [taylor]: Taking taylor expansion of x in x
1.593 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.593 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.593 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.593 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.593 * [taylor]: Taking taylor expansion of 1/2 in x
1.593 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.593 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.593 * [taylor]: Taking taylor expansion of -1 in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.593 * [taylor]: Taking taylor expansion of 2.0 in x
1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.594 * [taylor]: Taking taylor expansion of x in x
1.608 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2 1 1)
1.608 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in (x) around 0
1.608 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.608 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.608 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.608 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.608 * [taylor]: Taking taylor expansion of 1/2 in x
1.608 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.608 * [taylor]: Taking taylor expansion of x in x
1.608 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.608 * [taylor]: Taking taylor expansion of x in x
1.608 * [taylor]: Taking taylor expansion of 2.0 in x
1.609 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.609 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.609 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.609 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.609 * [taylor]: Taking taylor expansion of 1/2 in x
1.609 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.609 * [taylor]: Taking taylor expansion of x in x
1.609 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.609 * [taylor]: Taking taylor expansion of x in x
1.609 * [taylor]: Taking taylor expansion of 2.0 in x
1.625 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in (x) around 0
1.625 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.626 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.626 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.626 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.626 * [taylor]: Taking taylor expansion of 1/2 in x
1.626 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.626 * [taylor]: Taking taylor expansion of x in x
1.626 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.626 * [taylor]: Taking taylor expansion of 2.0 in x
1.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.626 * [taylor]: Taking taylor expansion of x in x
1.627 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.627 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.627 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.628 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.628 * [taylor]: Taking taylor expansion of 1/2 in x
1.628 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.628 * [taylor]: Taking taylor expansion of x in x
1.628 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.628 * [taylor]: Taking taylor expansion of 2.0 in x
1.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.628 * [taylor]: Taking taylor expansion of x in x
1.642 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in (x) around 0
1.642 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.642 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.642 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.642 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.642 * [taylor]: Taking taylor expansion of 1/2 in x
1.642 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.642 * [taylor]: Taking taylor expansion of -1 in x
1.642 * [taylor]: Taking taylor expansion of x in x
1.642 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.642 * [taylor]: Taking taylor expansion of 2.0 in x
1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.642 * [taylor]: Taking taylor expansion of x in x
1.644 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.644 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.644 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.644 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.644 * [taylor]: Taking taylor expansion of 1/2 in x
1.644 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.644 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.644 * [taylor]: Taking taylor expansion of -1 in x
1.644 * [taylor]: Taking taylor expansion of x in x
1.644 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.644 * [taylor]: Taking taylor expansion of 2.0 in x
1.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.644 * [taylor]: Taking taylor expansion of x in x
1.664 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1 1)
1.665 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in (x) around 0
1.665 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.665 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.665 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.665 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.665 * [taylor]: Taking taylor expansion of 1/2 in x
1.665 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.665 * [taylor]: Taking taylor expansion of x in x
1.665 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.665 * [taylor]: Taking taylor expansion of x in x
1.665 * [taylor]: Taking taylor expansion of 2.0 in x
1.666 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.666 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.666 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.666 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.666 * [taylor]: Taking taylor expansion of 1/2 in x
1.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.666 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.666 * [taylor]: Taking taylor expansion of 2.0 in x
1.683 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in (x) around 0
1.683 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.683 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.683 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.683 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.683 * [taylor]: Taking taylor expansion of 1/2 in x
1.683 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.683 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.683 * [taylor]: Taking taylor expansion of 2.0 in x
1.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.683 * [taylor]: Taking taylor expansion of x in x
1.685 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.685 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.685 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.685 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.685 * [taylor]: Taking taylor expansion of 1/2 in x
1.685 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.685 * [taylor]: Taking taylor expansion of x in x
1.685 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.685 * [taylor]: Taking taylor expansion of 2.0 in x
1.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.685 * [taylor]: Taking taylor expansion of x in x
1.699 * [approximate]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in (x) around 0
1.699 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.699 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.700 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.700 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.700 * [taylor]: Taking taylor expansion of 1/2 in x
1.700 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.700 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.700 * [taylor]: Taking taylor expansion of -1 in x
1.700 * [taylor]: Taking taylor expansion of x in x
1.700 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.700 * [taylor]: Taking taylor expansion of 2.0 in x
1.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.700 * [taylor]: Taking taylor expansion of x in x
1.701 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.701 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.701 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.701 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.701 * [taylor]: Taking taylor expansion of 1/2 in x
1.701 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.701 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.701 * [taylor]: Taking taylor expansion of -1 in x
1.701 * [taylor]: Taking taylor expansion of x in x
1.702 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.702 * [taylor]: Taking taylor expansion of 2.0 in x
1.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.702 * [taylor]: Taking taylor expansion of x in x
1.716 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.716 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in (x) around 0
1.716 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
1.716 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) 1)
1.716 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
1.716 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.717 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))))
1.717 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.717 * [taylor]: Taking taylor expansion of 1 in x
1.717 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.717 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.717 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.717 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.717 * [taylor]: Taking taylor expansion of 1/2 in x
1.717 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.717 * [taylor]: Taking taylor expansion of x in x
1.717 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.717 * [taylor]: Taking taylor expansion of x in x
1.717 * [taylor]: Taking taylor expansion of 2.0 in x
1.721 * [taylor]: Taking taylor expansion of 1 in x
1.721 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
1.721 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) 1)
1.721 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) in x
1.721 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.721 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))))
1.721 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow x 2) (+ x 2.0)))) in x
1.721 * [taylor]: Taking taylor expansion of 1 in x
1.721 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (+ x 2.0))) in x
1.721 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (+ x 2.0)) in x
1.721 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (+ x 2.0))
1.721 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
1.721 * [taylor]: Taking taylor expansion of 1/2 in x
1.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.721 * [taylor]: Taking taylor expansion of x in x
1.721 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.721 * [taylor]: Taking taylor expansion of x in x
1.721 * [taylor]: Taking taylor expansion of 2.0 in x
1.725 * [taylor]: Taking taylor expansion of 1 in x
1.837 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in (x) around 0
1.837 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.837 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) 1)
1.837 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.837 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.837 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))))
1.837 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.837 * [taylor]: Taking taylor expansion of 1 in x
1.837 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.837 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.838 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.838 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.838 * [taylor]: Taking taylor expansion of 1/2 in x
1.838 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.838 * [taylor]: Taking taylor expansion of x in x
1.838 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.838 * [taylor]: Taking taylor expansion of 2.0 in x
1.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.838 * [taylor]: Taking taylor expansion of x in x
1.841 * [taylor]: Taking taylor expansion of 1 in x
1.841 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.841 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) 1)
1.841 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))))) in x
1.841 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.841 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))))
1.841 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))))) in x
1.841 * [taylor]: Taking taylor expansion of 1 in x
1.842 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x)))) in x
1.842 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (+ 2.0 (/ 1 x))) in x
1.842 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (+ 2.0 (/ 1 x)))
1.842 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
1.842 * [taylor]: Taking taylor expansion of 1/2 in x
1.842 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.842 * [taylor]: Taking taylor expansion of x in x
1.842 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x
1.842 * [taylor]: Taking taylor expansion of 2.0 in x
1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.842 * [taylor]: Taking taylor expansion of x in x
1.846 * [taylor]: Taking taylor expansion of 1 in x
1.869 * [approximate]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in (x) around 0
1.869 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.869 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) 1)
1.869 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.870 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.870 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))))
1.870 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.870 * [taylor]: Taking taylor expansion of 1 in x
1.870 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.870 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.870 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.870 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.870 * [taylor]: Taking taylor expansion of 1/2 in x
1.870 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.870 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.870 * [taylor]: Taking taylor expansion of -1 in x
1.870 * [taylor]: Taking taylor expansion of x in x
1.870 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.870 * [taylor]: Taking taylor expansion of 2.0 in x
1.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.870 * [taylor]: Taking taylor expansion of x in x
1.874 * [taylor]: Taking taylor expansion of 1 in x
1.874 * [taylor]: Taking taylor expansion of (expm1 (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.874 * [taylor]: Rewrote expression to (- (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) 1)
1.874 * [taylor]: Taking taylor expansion of (exp (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))))) in x
1.874 * [taylor]: Taking taylor expansion of (log1p (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.874 * [taylor]: Rewrote expression to (log (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))))
1.874 * [taylor]: Taking taylor expansion of (+ 1 (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))))) in x
1.874 * [taylor]: Taking taylor expansion of 1 in x
1.874 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x)))) in x
1.874 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (- 2.0 (/ 1 x))) in x
1.874 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (- 2.0 (/ 1 x)))
1.874 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
1.874 * [taylor]: Taking taylor expansion of 1/2 in x
1.874 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
1.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.874 * [taylor]: Taking taylor expansion of -1 in x
1.874 * [taylor]: Taking taylor expansion of x in x
1.874 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.874 * [taylor]: Taking taylor expansion of 2.0 in x
1.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.874 * [taylor]: Taking taylor expansion of x in x
1.878 * [taylor]: Taking taylor expansion of 1 in x
1.901 * * * [progress]: simplifying candidates
1.902 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (* (cbrt (fma 1/2 (pow x 2) (+ x 2.0))) (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log 1)
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (exp (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (* (log (fma 1/2 (pow x 2) (+ x 2.0))) (log (fma 1/2 (pow x 2) (+ x 2.0)))) (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (* (cbrt (fma 1/2 (pow x 2) (+ x 2.0))) (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log 1)
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (exp (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (* (log (fma 1/2 (pow x 2) (+ x 2.0))) (log (fma 1/2 (pow x 2) (+ x 2.0)))) (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (* (cbrt (fma 1/2 (pow x 2) (+ x 2.0))) (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log 1)
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (exp (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* (* (log (fma 1/2 (pow x 2) (+ x 2.0))) (log (fma 1/2 (pow x 2) (+ x 2.0)))) (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (exp (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))))
  (expm1 (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (log1p (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (log (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (exp (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (* (cbrt (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))))) (cbrt (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))))))
  (cbrt (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (* (* (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))) (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))))) (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (sqrt (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (sqrt (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
  (- (+ (* 0.25 (/ (pow x 2) (+ (log 2.0) 1))) (+ (* 0.25 (/ (* (log 2.0) (pow x 2)) (+ (log 2.0) 1))) (+ (log 2.0) (* 0.5 x)))) (+ (* 1/2 (/ (pow x 2) (* (+ (log 2.0) 1) (pow 2.0 2)))) (* 1/2 (/ (* (log 2.0) (pow x 2)) (* (+ (log 2.0) 1) (pow 2.0 2))))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x))))
  (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x))))
1.907 * * [simplify]: iteration  0 :  178  enodes  (cost  718 )
1.911 * * [simplify]: iteration  1 :  597  enodes  (cost  603 )
1.922 * * [simplify]: iteration  2 :  2622  enodes  (cost  590 )
1.979 * * [simplify]: iteration  3 :  5002  enodes  (cost  418 )
1.982 * [simplify]: Simplified to:
   (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* 2 (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  0
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (pow (log (fma 1/2 (pow x 2) (+ x 2.0))) 3)
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* 2 (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  0
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (pow (log (fma 1/2 (pow x 2) (+ x 2.0))) 3)
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (* 2 (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0)))))
  (log (cbrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (sqrt (fma 1/2 (pow x 2) (+ x 2.0))))
  0
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (fma 1/2 (pow x 2) (+ x 2.0)))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (pow (log (fma 1/2 (pow x 2) (+ x 2.0))) 3)
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (pow (exp (pow (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) 3/2)) (pow (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) 3/2))
  (expm1 (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (log (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (fma 1/2 (pow x 2) (+ x 2.0))
  (* (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))) (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0)))))
  (cbrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (pow (log (fma 1/2 (pow x 2) (+ x 2.0))) 3)
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (sqrt (log (fma 1/2 (pow x 2) (+ x 2.0))))
  (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))
  (fma (log x) 2 (fma (/ 1 x) (+ 2 (/ 2.0 x)) (log 1/2)))
  (fma (/ 1 x) (+ 2 (/ 2.0 x)) (- (log 1/2) (* 2 (log (/ -1 x)))))
  (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))
  (fma (log x) 2 (fma (/ 1 x) (+ 2 (/ 2.0 x)) (log 1/2)))
  (fma (/ 1 x) (+ 2 (/ 2.0 x)) (- (log 1/2) (* 2 (log (/ -1 x)))))
  (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))
  (fma (log x) 2 (fma (/ 1 x) (+ 2 (/ 2.0 x)) (log 1/2)))
  (fma (/ 1 x) (+ 2 (/ 2.0 x)) (- (log 1/2) (* 2 (log (/ -1 x)))))
  (+ (- (* (/ (pow x 2) (+ (log 2.0) 1)) (- 0.25 (/ 1/2 (pow 2.0 2)))) (* 1/2 (/ (* (log 2.0) (pow x 2)) (* (+ (log 2.0) 1) (pow 2.0 2))))) (fma (/ (* (log 2.0) (pow x 2)) (+ (log 2.0) 1)) 0.25 (fma x 0.5 (log 2.0))))
  (fma (log x) 2 (fma (/ 1 x) (+ 2 (/ 2.0 x)) (log 1/2)))
  (fma (/ 1 x) (+ 2 (/ 2.0 x)) (- (log 1/2) (* 2 (log (/ -1 x)))))
1.982 * * * [progress]: adding candidates to table
2.266 * [progress]: [Phase 3 of 3] Extracting.
2.266 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0)))))))) (* x y)))> #<alt (λ (x y) (- (expm1 (log1p (log (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))) (* x y)))>)
2.267 * * * [regime-changes]: Trying 2 branch expressions: (y x)
2.267 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0)))))))) (* x y)))> #<alt (λ (x y) (- (expm1 (log1p (log (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))) (* x y)))>)
2.294 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0)))))) (cbrt (log1p (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0)))))))) (* x y)))> #<alt (λ (x y) (- (expm1 (log1p (log (+ 1.0 (exp x))))) (* x y)))> #<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))) (cbrt (log1p (fma (- 1/2) (/ (pow x 2) (pow 2.0 2)) (fma (pow x 2) 0.25 (fma x 0.5 (log 2.0))))))) (cbrt (log1p (log (fma 1/2 (pow x 2) (+ x 2.0))))))) (* x y)))>)
2.316 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.317 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (expm1 (log1p (log (+ 1.0 (exp x))))) (* x y))
2.317 * * [simplify]: iteration  0 :  12  enodes  (cost  7 )
2.317 * * [simplify]: iteration  1 :  12  enodes  (cost  7 )
2.317 * [simplify]: Simplified to:
   (- (expm1 (log1p (log (+ 1.0 (exp x))))) (* x y))
4.276 * [regime-testing]: Baseline error score: 0.45863592828470373
4.277 * [regime-testing]: Oracle error score: 0.2139236189524924
4.277 * [regime-testing]: End program error score: 0.45863592828470373
4.327 * [regime-testing]: Target error score: 0.04003623457046535