0.859 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.297 * * * [progress]: [2/2] Setting up program. 0.300 * [progress]: [Phase 2 of 3] Improving. 0.303 * [simplify]: Simplifying using # : (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.306 * * [simplify]: iteration 0 : 19 enodes (cost 7 ) 0.308 * * [simplify]: iteration 1 : 28 enodes (cost 7 ) 0.309 * * [simplify]: iteration 2 : 41 enodes (cost 7 ) 0.311 * * [simplify]: iteration 3 : 75 enodes (cost 7 ) 0.313 * * [simplify]: iteration 4 : 182 enodes (cost 7 ) 0.316 * * [simplify]: iteration 5 : 576 enodes (cost 7 ) 0.328 * * [simplify]: iteration 6 : 2666 enodes (cost 7 ) 0.371 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.372 * [simplify]: Simplified to: (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.373 * * [progress]: iteration 1 / 4 0.373 * * * [progress]: picking best candidate 0.375 * * * * [pick]: Picked # 0.375 * * * [progress]: localizing error 0.386 * * * [progress]: generating rewritten candidates 0.386 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.400 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.423 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.461 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.496 * * * [progress]: generating series expansions 0.496 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.499 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.500 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.500 * [taylor]: Taking taylor expansion of (exp x) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.501 * [taylor]: Taking taylor expansion of (exp x) in x 0.501 * [taylor]: Taking taylor expansion of x in x 0.501 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.510 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.510 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of 1.0 in x 0.511 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.511 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.514 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.514 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.514 * [taylor]: Taking taylor expansion of -1 in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.515 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.515 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.515 * [taylor]: Taking taylor expansion of -1 in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.518 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.518 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 0.518 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.518 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.518 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.518 * [taylor]: Taking taylor expansion of 2.0 in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of 1.0 in x 0.519 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.519 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.519 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.519 * [taylor]: Taking taylor expansion of 2.0 in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of 1.0 in x 0.533 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 0.533 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.533 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.533 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.533 * [taylor]: Taking taylor expansion of 2.0 in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of 1.0 in x 0.534 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.534 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.534 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.534 * [taylor]: Taking taylor expansion of 2.0 in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of 1.0 in x 0.537 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 0.537 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.537 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.537 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.537 * [taylor]: Taking taylor expansion of -2.0 in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of 1.0 in x 0.537 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.537 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.537 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.537 * [taylor]: Taking taylor expansion of -2.0 in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.541 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in (x) around 0 0.541 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.541 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.541 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.541 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.541 * [taylor]: Taking taylor expansion of 2.0 in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.542 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.542 * [taylor]: Taking taylor expansion of (exp x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.547 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.547 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.547 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.547 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.547 * [taylor]: Taking taylor expansion of 2.0 in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of 1.0 in x 0.548 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.548 * [taylor]: Taking taylor expansion of (exp x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of 1.0 in x 0.574 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in (x) around 0 0.574 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.574 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.574 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.574 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.574 * [taylor]: Taking taylor expansion of 2.0 in x 0.574 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of 1.0 in x 0.575 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of 1.0 in x 0.576 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.576 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.576 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.576 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.576 * [taylor]: Taking taylor expansion of 2.0 in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of 1.0 in x 0.576 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.576 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.577 * [taylor]: Taking taylor expansion of 1.0 in x 0.585 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in (x) around 0 0.585 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.585 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.585 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.585 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.585 * [taylor]: Taking taylor expansion of -2.0 in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of 1.0 in x 0.585 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.585 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of 1.0 in x 0.587 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.587 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.587 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.587 * [taylor]: Taking taylor expansion of -2.0 in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of 1.0 in x 0.587 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.587 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.587 * [taylor]: Taking taylor expansion of -1 in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.588 * [taylor]: Taking taylor expansion of 1.0 in x 0.596 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.596 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in (x) around 0 0.596 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x 0.596 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.596 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.596 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.596 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.596 * [taylor]: Taking taylor expansion of 2.0 in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.597 * [taylor]: Taking taylor expansion of 1.0 in x 0.597 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.597 * [taylor]: Taking taylor expansion of (exp x) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.597 * [taylor]: Taking taylor expansion of 1.0 in x 0.610 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x 0.610 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.610 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.610 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.610 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.610 * [taylor]: Taking taylor expansion of 2.0 in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of 1.0 in x 0.611 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.611 * [taylor]: Taking taylor expansion of (exp x) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of 1.0 in x 0.650 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in (x) around 0 0.650 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x 0.650 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.650 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.650 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.650 * [taylor]: Taking taylor expansion of 2.0 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of 1.0 in x 0.651 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.651 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of 1.0 in x 0.654 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x 0.654 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.654 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.654 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.654 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.654 * [taylor]: Taking taylor expansion of 2.0 in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of 1.0 in x 0.654 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.654 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of 1.0 in x 0.665 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in (x) around 0 0.665 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.665 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.665 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.665 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.665 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.665 * [taylor]: Taking taylor expansion of -2.0 in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of 1.0 in x 0.666 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.666 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.666 * [taylor]: Taking taylor expansion of -1 in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of 1.0 in x 0.668 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.668 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.668 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.668 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.668 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.668 * [taylor]: Taking taylor expansion of -2.0 in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of 1.0 in x 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 -1 in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of 1.0 in x 0.680 * * * [progress]: simplifying candidates 0.683 * [simplify]: Simplifying using # : (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp x) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp x) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (- 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp (* 2.0 x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp (* 2.0 x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp (* 2.0 x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp (* 2.0 x))) (exp 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) (- 1.0) (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (log1p (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (- (log (- (exp (* 2.0 x)) 1.0)) (log (- (exp x) 1.0))) (log (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (exp (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (/ (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))) (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (* (* (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (- (- 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(exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))) 1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0))) 1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))) (- (exp (* 2.0 x)) 1.0) (/ (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp x)) (sqrt 1.0))) (- (exp (* 2.0 x)) 1.0) (/ (- (exp x) 1.0) (cbrt (- (exp (* 2.0 x)) 1.0))) (/ (- (exp x) 1.0) (sqrt (- (exp (* 2.0 x)) 1.0))) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp x) 1.0) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3))) (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- (exp x) 1.0) (fma (+ (exp (* 2.0 x)) 1.0) 1.0 (pow (exp 2.0) (* 2 x)))) (* (- (exp x) 1.0) (+ (exp (* 2.0 x)) 1.0)) (expm1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (log1p (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (log (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (exp (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (* (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (pow (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 3) (fabs (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (fabs (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (- (exp x) 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (fabs (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (fabs (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))) (sqrt (/ 1 (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))) (sqrt (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))) (sqrt (/ 1 (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (/ 1 (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)) 1/2 (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (- (exp x) 1.0) (- (exp x) 1.0) (fma 2.0 (pow x 2) (fma 1.3333333333333333 (pow x 3) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.736 * * * [progress]: adding candidates to table 1.112 * * [progress]: iteration 2 / 4 1.112 * * * [progress]: picking best candidate 1.117 * * * * [pick]: Picked # 1.117 * * * [progress]: localizing error 1.132 * * * [progress]: generating rewritten candidates 1.132 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.148 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.149 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.158 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.177 * * * [progress]: generating series expansions 1.177 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.177 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 1.177 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.177 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.177 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.177 * [taylor]: Taking taylor expansion of 2.0 in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.179 * [taylor]: Taking taylor expansion of 1.0 in x 1.179 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.179 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.179 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.179 * [taylor]: Taking taylor expansion of 2.0 in x 1.179 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of 1.0 in x 1.192 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 1.192 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.192 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.192 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.192 * [taylor]: Taking taylor expansion of 2.0 in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of 1.0 in x 1.192 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.192 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.192 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.192 * [taylor]: Taking taylor expansion of 2.0 in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of 1.0 in x 1.196 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 1.196 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.196 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.196 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.196 * [taylor]: Taking taylor expansion of -2.0 in x 1.196 * [taylor]: Taking taylor expansion of x in x 1.196 * [taylor]: Taking taylor expansion of 1.0 in x 1.196 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.196 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.196 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.196 * [taylor]: Taking taylor expansion of -2.0 in x 1.196 * [taylor]: Taking taylor expansion of x in x 1.196 * [taylor]: Taking taylor expansion of 1.0 in x 1.199 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.199 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 1.200 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.201 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.201 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.201 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.201 * [taylor]: Taking taylor expansion of 1.0 in x 1.201 * [taylor]: Taking taylor expansion of 1.0 in x 1.201 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.201 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.201 * [taylor]: Taking taylor expansion of 2 in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.202 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.202 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.202 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.202 * [taylor]: Taking taylor expansion of 1.0 in x 1.202 * [taylor]: Taking taylor expansion of 1.0 in x 1.202 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.202 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.202 * [taylor]: Taking taylor expansion of 2 in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.216 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 1.216 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.216 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.216 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.216 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.216 * [taylor]: Taking taylor expansion of 1.0 in x 1.216 * [taylor]: Taking taylor expansion of 1.0 in x 1.216 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.216 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.216 * [taylor]: Taking taylor expansion of 2 in x 1.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.217 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.217 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.217 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.217 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.217 * [taylor]: Taking taylor expansion of 1.0 in x 1.217 * [taylor]: Taking taylor expansion of 1.0 in x 1.217 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.217 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.217 * [taylor]: Taking taylor expansion of 2 in x 1.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.217 * [taylor]: Taking taylor expansion of x in x 1.228 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 1.228 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.228 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.228 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.228 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.228 * [taylor]: Taking taylor expansion of 1.0 in x 1.228 * [taylor]: Taking taylor expansion of 1.0 in x 1.228 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.228 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.228 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.228 * [taylor]: Taking taylor expansion of 2 in x 1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.229 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.229 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.229 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.229 * [taylor]: Taking taylor expansion of 1.0 in x 1.229 * [taylor]: Taking taylor expansion of 1.0 in x 1.229 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.229 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.229 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.229 * [taylor]: Taking taylor expansion of 2 in x 1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.240 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.240 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 1.241 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.241 * [taylor]: Taking taylor expansion of (exp x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.241 * [taylor]: Taking taylor expansion of (exp x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.243 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 1.243 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.243 * [taylor]: Taking taylor expansion of 1.0 in x 1.243 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 1.245 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.245 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.245 * [taylor]: Taking taylor expansion of -1 in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.246 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.246 * [taylor]: Taking taylor expansion of -1 in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 1.0 in x 1.247 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.248 * [approximate]: Taking taylor expansion of (sqrt (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x))))) in (x) around 0 1.248 * [taylor]: Taking taylor expansion of (sqrt (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x))))) in x 1.248 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.248 * [taylor]: Taking taylor expansion of (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) in x 1.248 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.248 * [taylor]: Taking taylor expansion of (exp x) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of 1.0 in x 1.248 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.248 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.248 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.248 * [taylor]: Taking taylor expansion of 2.0 in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.249 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.249 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.249 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.249 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.249 * [taylor]: Taking taylor expansion of 2 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of (sqrt (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x))))) in x 1.268 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.268 * [taylor]: Taking taylor expansion of (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) in x 1.268 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.268 * [taylor]: Taking taylor expansion of (exp x) in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of 1.0 in x 1.268 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.268 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.268 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.268 * [taylor]: Taking taylor expansion of 2.0 in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of 1.0 in x 1.269 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.269 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.269 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.269 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.269 * [taylor]: Taking taylor expansion of 1.0 in x 1.269 * [taylor]: Taking taylor expansion of 1.0 in x 1.269 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.269 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.269 * [taylor]: Taking taylor expansion of 2 in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.320 * [approximate]: Taking taylor expansion of (sqrt (/ (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))))) in (x) around 0 1.320 * [taylor]: Taking taylor expansion of (sqrt (/ (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))))) in x 1.320 * [taylor]: Taking taylor expansion of (/ (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.320 * [taylor]: Taking taylor expansion of (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) in x 1.320 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.320 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.320 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.320 * [taylor]: Taking taylor expansion of 2.0 in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.320 * [taylor]: Taking taylor expansion of 1.0 in x 1.320 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.320 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of 1.0 in x 1.321 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.321 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.321 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.321 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.321 * [taylor]: Taking taylor expansion of 1.0 in x 1.321 * [taylor]: Taking taylor expansion of 1.0 in x 1.321 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of 2 in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of (sqrt (/ (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))))) in x 1.325 * [taylor]: Taking taylor expansion of (/ (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.325 * [taylor]: Taking taylor expansion of (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) in x 1.325 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.325 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.325 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.325 * [taylor]: Taking taylor expansion of 2.0 in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of 1.0 in x 1.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.326 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of 1.0 in x 1.326 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.326 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.326 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.326 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.326 * [taylor]: Taking taylor expansion of 1.0 in x 1.326 * [taylor]: Taking taylor expansion of 1.0 in x 1.326 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.326 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.326 * [taylor]: Taking taylor expansion of 2 in x 1.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.352 * [approximate]: Taking taylor expansion of (sqrt (/ (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))))) in (x) around 0 1.352 * [taylor]: Taking taylor expansion of (sqrt (/ (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))))) in x 1.352 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.352 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) in x 1.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.352 * [taylor]: Taking taylor expansion of -1 in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.352 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.352 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.352 * [taylor]: Taking taylor expansion of -2.0 in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.353 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.353 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.353 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.353 * [taylor]: Taking taylor expansion of 1.0 in x 1.353 * [taylor]: Taking taylor expansion of 1.0 in x 1.353 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.353 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.353 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.353 * [taylor]: Taking taylor expansion of 2 in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.357 * [taylor]: Taking taylor expansion of (sqrt (/ (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))))) in x 1.357 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.357 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) in x 1.357 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.357 * [taylor]: Taking taylor expansion of -1 in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of 1.0 in x 1.358 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.358 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.358 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.358 * [taylor]: Taking taylor expansion of -2.0 in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of 1.0 in x 1.358 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.358 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.358 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.358 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.358 * [taylor]: Taking taylor expansion of 1.0 in x 1.358 * [taylor]: Taking taylor expansion of 1.0 in x 1.358 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.358 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.358 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.358 * [taylor]: Taking taylor expansion of 2 in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.389 * * * [progress]: simplifying candidates 1.390 * [simplify]: Simplifying using # : (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp (* 2.0 x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp (* 2.0 x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp (* 2.0 x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp (* 2.0 x))) (exp 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) (- 1.0) (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (* (exp (exp x)) (exp 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (expm1 (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (log1p (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (log (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (exp (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (* (cbrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (cbrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))))) (cbrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (* (* (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0)) (sqrt (* (- (exp (* 2.0 x)) 1.0) (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (* (fma (- 1.0) 1.0 (exp (+ x x))) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))) (sqrt (* (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (* (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp x) 1.0))) (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (- (exp x) 1.0)) (sqrt (* (- (exp (* 2.0 x)) 1.0) (+ (exp x) 1.0))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (sqrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (+ (* 2.0 (pow x 2)) (+ (* 1.3333333333333333 (pow x 3)) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) (- (+ (* 0.25 (/ (pow x 2) (sqrt 2.0))) (+ (sqrt 2.0) (* 0.5 (/ x (sqrt 2.0))))) (* 0.125 (/ (pow x 2) (pow (sqrt 2.0) 3)))) (sqrt (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2 x)) 1.0))) (sqrt (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2 x)) 1.0))) 1.395 * * [simplify]: iteration 0 : 361 enodes (cost 673 ) 1.401 * * [simplify]: iteration 1 : 1258 enodes (cost 564 ) 1.427 * * [simplify]: iteration 2 : 5002 enodes (cost 559 ) 1.430 * [simplify]: Simplified to: (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (exp (- (exp (* 2.0 x)) 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (pow (- (exp (* 2.0 x)) 1.0) 3) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (fma (+ (exp (* 2.0 x)) 1.0) 1.0 (pow (exp 2.0) (+ x x))) (- 1.0) (fma (- 1.0) 1.0 (pow (exp 2.0) (+ x x))) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (pow (fma (- 1.0) 1.0 (exp (+ x x))) 3) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (pow (+ (exp x) 1.0) 3) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (- 1.0 (exp x)) (exp (* 2 x))) (- (exp (* 2 x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (expm1 (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (log1p (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (log (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (exp (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (* (cbrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (cbrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))))) (cbrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (pow (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) 3) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0)) (sqrt (* (- (exp (* 2.0 x)) 1.0) (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (* (fma (- 1.0) 1.0 (exp (+ x x))) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))) (sqrt (* (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (* (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp x) 1.0))) (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (- (exp x) 1.0)) (sqrt (* (- (exp (* 2.0 x)) 1.0) (+ (exp x) 1.0))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) 1/2 1/2 (sqrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (sqrt (sqrt (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (fma 2.0 (pow x 2) (fma 1.3333333333333333 (pow x 3) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (fma 2 (pow x 2) (fma 4/3 (pow x 3) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (fma 1/2 (pow x 2) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))) (sqrt (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2 x)) 1.0))) (sqrt (/ (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2 x)) 1.0))) 1.431 * * * [progress]: adding candidates to table 1.695 * * [progress]: iteration 3 / 4 1.695 * * * [progress]: picking best candidate 1.700 * * * * [pick]: Picked # 1.700 * * * [progress]: localizing error 1.718 * * * [progress]: generating rewritten candidates 1.718 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1 1) 1.731 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.732 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 1.747 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1.765 * * * [progress]: generating series expansions 1.766 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1 1) 1.766 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 1.766 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.766 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.766 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.766 * [taylor]: Taking taylor expansion of 2.0 in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.767 * [taylor]: Taking taylor expansion of 1.0 in x 1.767 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.767 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.767 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.767 * [taylor]: Taking taylor expansion of 2.0 in x 1.767 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of 1.0 in x 1.781 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 1.781 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.781 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.781 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.781 * [taylor]: Taking taylor expansion of 2.0 in x 1.781 * [taylor]: Taking taylor expansion of x in x 1.781 * [taylor]: Taking taylor expansion of 1.0 in x 1.781 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.781 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.781 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.781 * [taylor]: Taking taylor expansion of 2.0 in x 1.781 * [taylor]: Taking taylor expansion of x in x 1.781 * [taylor]: Taking taylor expansion of 1.0 in x 1.784 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 1.784 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.784 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.784 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.784 * [taylor]: Taking taylor expansion of -2.0 in x 1.784 * [taylor]: Taking taylor expansion of x in x 1.785 * [taylor]: Taking taylor expansion of 1.0 in x 1.785 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.785 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.785 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.785 * [taylor]: Taking taylor expansion of -2.0 in x 1.785 * [taylor]: Taking taylor expansion of x in x 1.785 * [taylor]: Taking taylor expansion of 1.0 in x 1.788 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.788 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 1.788 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.789 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.789 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.789 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.789 * [taylor]: Taking taylor expansion of 1.0 in x 1.789 * [taylor]: Taking taylor expansion of 1.0 in x 1.789 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.789 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.789 * [taylor]: Taking taylor expansion of 2 in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.790 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.790 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.790 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.790 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.790 * [taylor]: Taking taylor expansion of 1.0 in x 1.790 * [taylor]: Taking taylor expansion of 1.0 in x 1.790 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.790 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.790 * [taylor]: Taking taylor expansion of 2 in x 1.790 * [taylor]: Taking taylor expansion of x in x 1.801 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 1.801 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.801 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.801 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.801 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.801 * [taylor]: Taking taylor expansion of 1.0 in x 1.801 * [taylor]: Taking taylor expansion of 1.0 in x 1.802 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.802 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.802 * [taylor]: Taking taylor expansion of 2 in x 1.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.802 * [taylor]: Taking taylor expansion of x in x 1.802 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.802 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.802 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.802 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.802 * [taylor]: Taking taylor expansion of 1.0 in x 1.802 * [taylor]: Taking taylor expansion of 1.0 in x 1.802 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.802 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.802 * [taylor]: Taking taylor expansion of 2 in x 1.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.802 * [taylor]: Taking taylor expansion of x in x 1.813 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 1.813 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.814 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.814 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.814 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.814 * [taylor]: Taking taylor expansion of 1.0 in x 1.814 * [taylor]: Taking taylor expansion of 1.0 in x 1.814 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.814 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.814 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.814 * [taylor]: Taking taylor expansion of 2 in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.815 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.815 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.815 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.815 * [taylor]: Taking taylor expansion of 1.0 in x 1.815 * [taylor]: Taking taylor expansion of 1.0 in x 1.815 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.815 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.815 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.815 * [taylor]: Taking taylor expansion of 2 in x 1.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.815 * [taylor]: Taking taylor expansion of x in x 1.826 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 1.826 * [approximate]: Taking taylor expansion of (pow (- (exp (* 2.0 x)) 1.0) 3) in (x) around 0 1.826 * [taylor]: Taking taylor expansion of (pow (- (exp (* 2.0 x)) 1.0) 3) in x 1.826 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.826 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.826 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.826 * [taylor]: Taking taylor expansion of 2.0 in x 1.826 * [taylor]: Taking taylor expansion of x in x 1.827 * [taylor]: Taking taylor expansion of 1.0 in x 1.830 * [taylor]: Taking taylor expansion of (pow (- (exp (* 2.0 x)) 1.0) 3) in x 1.830 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.830 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.830 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.830 * [taylor]: Taking taylor expansion of 2.0 in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.831 * [taylor]: Taking taylor expansion of 1.0 in x 1.853 * [approximate]: Taking taylor expansion of (pow (- (exp (/ 2.0 x)) 1.0) 3) in (x) around 0 1.853 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 2.0 x)) 1.0) 3) in x 1.853 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.853 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.853 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.853 * [taylor]: Taking taylor expansion of 2.0 in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.854 * [taylor]: Taking taylor expansion of 1.0 in x 1.854 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 2.0 x)) 1.0) 3) in x 1.854 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.854 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.854 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.854 * [taylor]: Taking taylor expansion of 2.0 in x 1.854 * [taylor]: Taking taylor expansion of x in x 1.855 * [taylor]: Taking taylor expansion of 1.0 in x 1.866 * [approximate]: Taking taylor expansion of (pow (- (exp (/ -2.0 x)) 1.0) 3) in (x) around 0 1.866 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -2.0 x)) 1.0) 3) in x 1.866 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.866 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.866 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.866 * [taylor]: Taking taylor expansion of -2.0 in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of 1.0 in x 1.867 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -2.0 x)) 1.0) 3) in x 1.867 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.867 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.867 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.867 * [taylor]: Taking taylor expansion of -2.0 in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of 1.0 in x 1.878 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1.878 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 1.878 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.878 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.878 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.878 * [taylor]: Taking taylor expansion of 2.0 in x 1.878 * [taylor]: Taking taylor expansion of x in x 1.879 * [taylor]: Taking taylor expansion of 1.0 in x 1.879 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.879 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.879 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.879 * [taylor]: Taking taylor expansion of 2.0 in x 1.879 * [taylor]: Taking taylor expansion of x in x 1.880 * [taylor]: Taking taylor expansion of 1.0 in x 1.892 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 1.892 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.892 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.892 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.892 * [taylor]: Taking taylor expansion of 2.0 in x 1.892 * [taylor]: Taking taylor expansion of x in x 1.892 * [taylor]: Taking taylor expansion of 1.0 in x 1.892 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.892 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.892 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.892 * [taylor]: Taking taylor expansion of 2.0 in x 1.892 * [taylor]: Taking taylor expansion of x in x 1.893 * [taylor]: Taking taylor expansion of 1.0 in x 1.896 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 1.896 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.896 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.896 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.896 * [taylor]: Taking taylor expansion of -2.0 in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.896 * [taylor]: Taking taylor expansion of 1.0 in x 1.896 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.896 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.896 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.896 * [taylor]: Taking taylor expansion of -2.0 in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.897 * [taylor]: Taking taylor expansion of 1.0 in x 1.899 * * * [progress]: simplifying candidates 1.901 * [simplify]: Simplifying using # : (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp (* 2.0 x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp (* 2.0 x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp (* 2.0 x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp (* 2.0 x))) (exp 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) (- 1.0) (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (pow (- (exp (* 2.0 x)) 1.0) 3)) (log1p (pow (- (exp (* 2.0 x)) 1.0) 3)) (* (log (- (exp (* 2.0 x)) 1.0)) 3) (* (log (- (exp (* 2.0 x)) 1.0)) 3) (* 1 3) (pow (- (exp (* 2.0 x)) 1.0) (* (cbrt 3) (cbrt 3))) (pow (- (exp (* 2.0 x)) 1.0) (sqrt 3)) (pow (- (exp (* 2.0 x)) 1.0) 1) (pow (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 3) (pow (cbrt (- (exp (* 2.0 x)) 1.0)) 3) (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3) (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3) (pow 1 3) (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (pow 1 3) (pow (- (exp (* 2.0 x)) 1.0) 3) (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (log (pow (- (exp (* 2.0 x)) 1.0) 3)) (exp (pow (- (exp (* 2.0 x)) 1.0) 3)) (* (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (* (* (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (- (exp (* 2.0 x)) 1.0) 3)) (pow (- (exp (* 2.0 x)) 1.0) 3)) (pow (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 3) (pow (cbrt (- (exp (* 2.0 x)) 1.0)) 3) (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3) (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3) (pow 1 3) (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (pow 1 3) (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) 3) (pow (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) 3) (pow (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) 3) (pow (+ (exp (* 2.0 x)) 1.0) 3) (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (pow (- (exp (* 2.0 x)) 1.0) (/ 3 2)) (pow (- (exp (* 2.0 x)) 1.0) (/ 3 2)) (expm1 (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (log1p (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (log (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (exp (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt (pow (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 3)) (cbrt (pow (cbrt (- (exp (* 2.0 x)) 1.0)) 3)) (cbrt (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3)) (cbrt (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (pow (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3)) (cbrt (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (* (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)))) (cbrt (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt (pow (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 3)) (cbrt (pow (cbrt (- (exp (* 2.0 x)) 1.0)) 3)) (cbrt (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3)) (cbrt (pow (sqrt (- (exp (* 2.0 x)) 1.0)) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (pow (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3)) (cbrt (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt 1) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) (/ 3 2))) (cbrt (pow (- (exp (* 2.0 x)) 1.0) (/ 3 2))) (cbrt (pow (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) 3)) (cbrt (pow (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) 3)) (cbrt (pow (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) 3)) (cbrt (pow (+ (exp (* 2.0 x)) 1.0) 3)) (* (cbrt (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)))) (cbrt (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (* (* (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (sqrt (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (sqrt (cbrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (+ (* 2.0 (pow x 2)) (+ (* 1.3333333333333333 (pow x 3)) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (+ (* 8.0 (pow x 3)) (+ (* 40.0 (pow x 5)) (* 24.0 (pow x 4)))) (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (- (exp (* 2.0 x)) 1.0) 3) (+ (* 2.0 (pow x 2)) (+ (* 1.3333333333333333 (pow x 3)) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) 1.907 * * [simplify]: iteration 0 : 331 enodes (cost 742 ) 1.913 * * [simplify]: iteration 1 : 1260 enodes (cost 635 ) 1.940 * * [simplify]: iteration 2 : 5001 enodes (cost 625 ) 1.945 * [simplify]: Simplified to: (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (exp (- (exp (* 2.0 x)) 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (pow (- (exp (* 2.0 x)) 1.0) 3) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (fma 1.0 (+ (exp (* 2.0 x)) 1.0) (pow (exp 2.0) (* 2 x))) (- 1.0) (fma (- 1.0) 1.0 (pow (exp 2.0) (* 2 x))) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (pow (fma (- 1.0) 1.0 (exp (+ x x))) 3) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (pow (- (exp (* 2.0 x)) 1.0) 3)) (log1p (pow (- (exp (* 2.0 x)) 1.0) 3)) (log (pow (- (exp (* 2.0 x)) 1.0) 3)) (log (pow (- (exp (* 2.0 x)) 1.0) 3)) 3 (pow (- (exp (* 2.0 x)) 1.0) (* (cbrt 3) (cbrt 3))) (pow (- (exp (* 2.0 x)) 1.0) (sqrt 3)) (- (exp (* 2.0 x)) 1.0) (pow (- (exp (* 2.0 x)) 1.0) 2) (- (exp (* 2.0 x)) 1.0) (pow (- (exp (* 2.0 x)) 1.0) 3/2) (pow (- (exp (* 2.0 x)) 1.0) 3/2) 1 (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) 1 (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (- (exp (* 2.0 x)) 1.0) 2) (log (pow (- (exp (* 2.0 x)) 1.0) 3)) (exp (pow (- (exp (* 2.0 x)) 1.0) 3)) (pow (- (exp (* 2.0 x)) 1.0) 2) (- (exp (* 2.0 x)) 1.0) (pow (pow (- (exp (* 2.0 x)) 1.0) 3) 3) (pow (- (exp (* 2.0 x)) 1.0) 2) (- (exp (* 2.0 x)) 1.0) (pow (- (exp (* 2.0 x)) 1.0) 3/2) (pow (- (exp (* 2.0 x)) 1.0) 3/2) 1 (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) (pow (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 3) 1 (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) 3) (pow (fma 1.0 (+ (exp (* 2.0 x)) 1.0) (exp (+ (* 2.0 x) (* 2.0 x)))) 3) (pow (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) 3) (pow (+ (exp (* 2.0 x)) 1.0) 3) (pow (- (exp (* 2.0 x)) 1.0) 2) (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3)) (pow (- (exp (* 2.0 x)) 1.0) 3/2) (pow (- (exp (* 2.0 x)) 1.0) 3/2) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) 1 (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1 (- (exp (* 2.0 x)) 1.0) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) 1 (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1 (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3))) (cbrt (sqrt (pow (- (exp (* 2.0 x)) 1.0) 3))) 1 (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (fma 1.0 (+ (exp (* 2.0 x)) 1.0) (pow (exp 2.0) (* 2 x))) (fma (- 1.0) 1.0 (pow (exp 2.0) (* 2 x))) (+ (exp (* 2.0 x)) 1.0) (cbrt (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (pow (- (exp (* 2.0 x)) 1.0) 3) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (fma 2.0 (pow x 2) (fma 1.3333333333333333 (pow x 3) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (fma 2 (pow x 2) (fma 4/3 (pow x 3) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (fma 8.0 (pow x 3) (fma 40.0 (pow x 5) (* 24.0 (pow x 4)))) (pow (- (exp (* 2.0 x)) 1.0) 3) (pow (- (exp (* 2.0 x)) 1.0) 3) (fma 2.0 (pow x 2) (fma 1.3333333333333333 (pow x 3) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) 1.945 * * * [progress]: adding candidates to table 2.256 * * [progress]: iteration 4 / 4 2.256 * * * [progress]: picking best candidate 2.259 * * * * [pick]: Picked # 2.259 * * * [progress]: localizing error 2.267 * * * [progress]: generating rewritten candidates 2.267 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.269 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.269 * * * [progress]: generating series expansions 2.269 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.270 * [approximate]: Taking taylor expansion of (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) in (x) around 0 2.270 * [taylor]: Taking taylor expansion of (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) in x 2.270 * [taylor]: Taking taylor expansion of (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) in x 2.270 * [taylor]: Rewrote expression to (+ (* 0.5 (pow x 2)) (fma 1.0 x 2.0)) 2.270 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 2.270 * [taylor]: Taking taylor expansion of 0.5 in x 2.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.270 * [taylor]: Taking taylor expansion of x in x 2.270 * [taylor]: Taking taylor expansion of (fma 1.0 x 2.0) in x 2.270 * [taylor]: Rewrote expression to (+ (* 1.0 x) 2.0) 2.270 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.270 * [taylor]: Taking taylor expansion of 1.0 in x 2.270 * [taylor]: Taking taylor expansion of x in x 2.270 * [taylor]: Taking taylor expansion of 2.0 in x 2.273 * [taylor]: Taking taylor expansion of (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) in x 2.273 * [taylor]: Taking taylor expansion of (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) in x 2.274 * [taylor]: Rewrote expression to (+ (* 0.5 (pow x 2)) (fma 1.0 x 2.0)) 2.274 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 2.274 * [taylor]: Taking taylor expansion of 0.5 in x 2.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [taylor]: Taking taylor expansion of (fma 1.0 x 2.0) in x 2.274 * [taylor]: Rewrote expression to (+ (* 1.0 x) 2.0) 2.274 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.274 * [taylor]: Taking taylor expansion of 1.0 in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [taylor]: Taking taylor expansion of 2.0 in x 2.290 * [approximate]: Taking taylor expansion of (sqrt (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0))) in (x) around 0 2.290 * [taylor]: Taking taylor expansion of (sqrt (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0))) in x 2.290 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0)) in x 2.290 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1 x) 2)) (fma 1.0 (/ 1 x) 2.0)) 2.290 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1 x) 2)) in x 2.290 * [taylor]: Taking taylor expansion of 0.5 in x 2.290 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 2.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.290 * [taylor]: Taking taylor expansion of x in x 2.291 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) 2.0) in x 2.291 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) 2.0) 2.291 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.291 * [taylor]: Taking taylor expansion of 1.0 in x 2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.291 * [taylor]: Taking taylor expansion of x in x 2.291 * [taylor]: Taking taylor expansion of 2.0 in x 2.295 * [taylor]: Taking taylor expansion of (sqrt (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0))) in x 2.295 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0)) in x 2.295 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1 x) 2)) (fma 1.0 (/ 1 x) 2.0)) 2.295 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1 x) 2)) in x 2.295 * [taylor]: Taking taylor expansion of 0.5 in x 2.295 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 2.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.295 * [taylor]: Taking taylor expansion of x in x 2.295 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) 2.0) in x 2.295 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) 2.0) 2.295 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.295 * [taylor]: Taking taylor expansion of 1.0 in x 2.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.296 * [taylor]: Taking taylor expansion of x in x 2.296 * [taylor]: Taking taylor expansion of 2.0 in x 2.319 * [approximate]: Taking taylor expansion of (sqrt (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0))) in (x) around 0 2.319 * [taylor]: Taking taylor expansion of (sqrt (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0))) in x 2.319 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0)) in x 2.319 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ -1 x) 2)) (fma 1.0 (/ -1 x) 2.0)) 2.319 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ -1 x) 2)) in x 2.319 * [taylor]: Taking taylor expansion of 0.5 in x 2.319 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 2.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.319 * [taylor]: Taking taylor expansion of -1 in x 2.319 * [taylor]: Taking taylor expansion of x in x 2.320 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) 2.0) in x 2.320 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) 2.0) 2.320 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x 2.320 * [taylor]: Taking taylor expansion of 1.0 in x 2.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.320 * [taylor]: Taking taylor expansion of -1 in x 2.320 * [taylor]: Taking taylor expansion of x in x 2.320 * [taylor]: Taking taylor expansion of 2.0 in x 2.324 * [taylor]: Taking taylor expansion of (sqrt (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0))) in x 2.324 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0)) in x 2.324 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ -1 x) 2)) (fma 1.0 (/ -1 x) 2.0)) 2.324 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ -1 x) 2)) in x 2.324 * [taylor]: Taking taylor expansion of 0.5 in x 2.324 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 2.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.324 * [taylor]: Taking taylor expansion of -1 in x 2.324 * [taylor]: Taking taylor expansion of x in x 2.325 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) 2.0) in x 2.325 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) 2.0) 2.325 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x 2.325 * [taylor]: Taking taylor expansion of 1.0 in x 2.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.325 * [taylor]: Taking taylor expansion of -1 in x 2.325 * [taylor]: Taking taylor expansion of x in x 2.325 * [taylor]: Taking taylor expansion of 2.0 in x 2.344 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.344 * [approximate]: Taking taylor expansion of (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) in (x) around 0 2.344 * [taylor]: Taking taylor expansion of (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) in x 2.344 * [taylor]: Rewrote expression to (+ (* 0.5 (pow x 2)) (fma 1.0 x 2.0)) 2.344 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 2.344 * [taylor]: Taking taylor expansion of 0.5 in x 2.344 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.344 * [taylor]: Taking taylor expansion of x in x 2.344 * [taylor]: Taking taylor expansion of (fma 1.0 x 2.0) in x 2.344 * [taylor]: Rewrote expression to (+ (* 1.0 x) 2.0) 2.344 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.344 * [taylor]: Taking taylor expansion of 1.0 in x 2.344 * [taylor]: Taking taylor expansion of x in x 2.344 * [taylor]: Taking taylor expansion of 2.0 in x 2.344 * [taylor]: Taking taylor expansion of (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) in x 2.344 * [taylor]: Rewrote expression to (+ (* 0.5 (pow x 2)) (fma 1.0 x 2.0)) 2.344 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 2.344 * [taylor]: Taking taylor expansion of 0.5 in x 2.344 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.344 * [taylor]: Taking taylor expansion of x in x 2.344 * [taylor]: Taking taylor expansion of (fma 1.0 x 2.0) in x 2.344 * [taylor]: Rewrote expression to (+ (* 1.0 x) 2.0) 2.344 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.344 * [taylor]: Taking taylor expansion of 1.0 in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.345 * [taylor]: Taking taylor expansion of 2.0 in x 2.348 * [approximate]: Taking taylor expansion of (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0)) in (x) around 0 2.348 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0)) in x 2.348 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1 x) 2)) (fma 1.0 (/ 1 x) 2.0)) 2.348 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1 x) 2)) in x 2.348 * [taylor]: Taking taylor expansion of 0.5 in x 2.348 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 2.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) 2.0) in x 2.349 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) 2.0) 2.349 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.349 * [taylor]: Taking taylor expansion of 1.0 in x 2.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of 2.0 in x 2.349 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1 x) 2) (fma 1.0 (/ 1 x) 2.0)) in x 2.349 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1 x) 2)) (fma 1.0 (/ 1 x) 2.0)) 2.349 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1 x) 2)) in x 2.349 * [taylor]: Taking taylor expansion of 0.5 in x 2.349 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 2.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) 2.0) in x 2.349 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) 2.0) 2.350 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.350 * [taylor]: Taking taylor expansion of 1.0 in x 2.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.350 * [taylor]: Taking taylor expansion of x in x 2.350 * [taylor]: Taking taylor expansion of 2.0 in x 2.355 * [approximate]: Taking taylor expansion of (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0)) in (x) around 0 2.355 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0)) in x 2.355 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ -1 x) 2)) (fma 1.0 (/ -1 x) 2.0)) 2.356 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ -1 x) 2)) in x 2.356 * [taylor]: Taking taylor expansion of 0.5 in x 2.356 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 2.356 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.356 * [taylor]: Taking taylor expansion of -1 in x 2.356 * [taylor]: Taking taylor expansion of x in x 2.356 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) 2.0) in x 2.356 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) 2.0) 2.356 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x 2.356 * [taylor]: Taking taylor expansion of 1.0 in x 2.356 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.356 * [taylor]: Taking taylor expansion of -1 in x 2.356 * [taylor]: Taking taylor expansion of x in x 2.356 * [taylor]: Taking taylor expansion of 2.0 in x 2.356 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ -1 x) 2) (fma 1.0 (/ -1 x) 2.0)) in x 2.356 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ -1 x) 2)) (fma 1.0 (/ -1 x) 2.0)) 2.357 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ -1 x) 2)) in x 2.357 * [taylor]: Taking taylor expansion of 0.5 in x 2.357 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 2.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.357 * [taylor]: Taking taylor expansion of -1 in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) 2.0) in x 2.357 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) 2.0) 2.357 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x 2.357 * [taylor]: Taking taylor expansion of 1.0 in x 2.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.357 * [taylor]: Taking taylor expansion of -1 in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [taylor]: Taking taylor expansion of 2.0 in x 2.363 * * * [progress]: simplifying candidates 2.364 * [simplify]: Simplifying using # : (expm1 (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (log1p (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (log (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (exp (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (* (cbrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (cbrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))))) (cbrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (* (* (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (* (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))))) (sqrt (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt 1) (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (/ 1 2) (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (expm1 (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (log1p (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (* 0.5 (pow x 2)) (log (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (exp (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (* (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (* (* (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (- (+ (* 0.25 (/ (pow x 2) (sqrt 2.0))) (+ (sqrt 2.0) (* 0.5 (/ x (sqrt 2.0))))) (* 0.125 (/ (pow x 2) (pow (sqrt 2.0) 3)))) (- (+ (* 1.0 (/ 1 (* x (sqrt 0.5)))) (+ (* x (sqrt 0.5)) (* 0.5 (/ 1 (sqrt 0.5))))) (* 0.125 (/ 1 (* x (pow (sqrt 0.5) 3))))) (- (* 0.125 (/ 1 (* x (pow (sqrt 0.5) 3)))) (+ (* 1.0 (/ 1 (* x (sqrt 0.5)))) (+ (* x (sqrt 0.5)) (* 0.5 (/ 1 (sqrt 0.5)))))) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 2.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 2.0)) (+ (* 0.5 (pow x 2)) (+ (* 1.0 x) 2.0)) 2.367 * * [simplify]: iteration 0 : 139 enodes (cost 185 ) 2.370 * * [simplify]: iteration 1 : 458 enodes (cost 173 ) 2.380 * * [simplify]: iteration 2 : 2447 enodes (cost 165 ) 2.429 * * [simplify]: iteration 3 : 5001 enodes (cost 162 ) 2.431 * [simplify]: Simplified to: (expm1 (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (log1p (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (log (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (exp (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (* (cbrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (cbrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))))) (cbrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (pow (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) 3) (fabs (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) 1 (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) 1/2 (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (sqrt (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (expm1 (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (log1p (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (* 0.5 (pow x 2)) (log (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (exp (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (* (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0)))) (cbrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (pow (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) 3) (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (sqrt (fma 0.5 (pow x 2) (fma 1.0 x 2.0))) (fma (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0)) (fma 0.5 (/ x (sqrt 2.0)) (sqrt 2.0))) (fma (/ 1 (sqrt 0.5)) (+ (/ 1.0 x) 0.5) (fma (sqrt 0.5) x (/ (- 0.125) (* x (pow (sqrt 0.5) 3))))) (- (- (/ (/ 0.125 (pow (sqrt 0.5) 3)) x) (* (/ 1 (sqrt 0.5)) (+ (/ 1.0 x) 0.5))) (* x (sqrt 0.5))) (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) 2.431 * * * [progress]: adding candidates to table 2.504 * [progress]: [Phase 3 of 3] Extracting. 2.505 * * [regime]: Finding splitpoints for: (# #) 2.506 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.506 * * * * [regimes]: Trying to branch on x from (# #) 2.527 * * * [regime]: Found split indices: #