0.897 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.332 * * * [progress]: [2/2] Setting up program. 0.335 * [progress]: [Phase 2 of 3] Improving. 0.337 * [simplify]: Simplifying using # : (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.341 * * [simplify]: iteration 0 : 19 enodes (cost 7 ) 0.342 * * [simplify]: iteration 1 : 28 enodes (cost 7 ) 0.344 * * [simplify]: iteration 2 : 41 enodes (cost 7 ) 0.345 * * [simplify]: iteration 3 : 75 enodes (cost 7 ) 0.347 * * [simplify]: iteration 4 : 182 enodes (cost 7 ) 0.351 * * [simplify]: iteration 5 : 576 enodes (cost 7 ) 0.363 * * [simplify]: iteration 6 : 2666 enodes (cost 7 ) 0.405 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.405 * [simplify]: Simplified to: (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.407 * * [progress]: iteration 1 / 4 0.407 * * * [progress]: picking best candidate 0.409 * * * * [pick]: Picked # 0.409 * * * [progress]: localizing error 0.420 * * * [progress]: generating rewritten candidates 0.421 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.436 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.441 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.458 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.479 * * * [progress]: generating series expansions 0.479 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.482 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.483 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.483 * [taylor]: Taking taylor expansion of (exp x) in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.484 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.484 * [taylor]: Taking taylor expansion of (exp x) in x 0.484 * [taylor]: Taking taylor expansion of x in x 0.484 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.494 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.494 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.495 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.499 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.499 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.499 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.499 * [taylor]: Taking taylor expansion of -1 in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of 1.0 in x 0.499 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.499 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.499 * [taylor]: Taking taylor expansion of -1 in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.503 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.503 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 0.503 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.503 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.503 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.503 * [taylor]: Taking taylor expansion of 2.0 in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of 1.0 in x 0.505 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.505 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.505 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.505 * [taylor]: Taking taylor expansion of 2.0 in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.522 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.522 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.522 * [taylor]: Taking taylor expansion of 2.0 in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.522 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.522 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.522 * [taylor]: Taking taylor expansion of 2.0 in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.532 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 0.532 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.532 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.532 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.532 * [taylor]: Taking taylor expansion of -2.0 in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of 1.0 in x 0.532 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.532 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.532 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.532 * [taylor]: Taking taylor expansion of -2.0 in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of 1.0 in x 0.536 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.536 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in (x) around 0 0.536 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.536 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.536 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.536 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.536 * [taylor]: Taking taylor expansion of 2.0 in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.538 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.538 * [taylor]: Taking taylor expansion of (exp x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.543 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.543 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.543 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.543 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.543 * [taylor]: Taking taylor expansion of 2.0 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of 1.0 in x 0.544 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.545 * [taylor]: Taking taylor expansion of (exp x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of 1.0 in x 0.569 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in (x) around 0 0.569 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.569 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.569 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.569 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.569 * [taylor]: Taking taylor expansion of 2.0 in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of 1.0 in x 0.570 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.570 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of 1.0 in x 0.571 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.571 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.571 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.571 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.571 * [taylor]: Taking taylor expansion of 2.0 in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of 1.0 in x 0.572 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.572 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of 1.0 in x 0.582 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in (x) around 0 0.582 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.582 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.582 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.582 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.582 * [taylor]: Taking taylor expansion of -2.0 in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of 1.0 in x 0.583 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.583 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of 1.0 in x 0.584 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.584 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.584 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.584 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.584 * [taylor]: Taking taylor expansion of -2.0 in x 0.584 * [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 0.585 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.585 * [taylor]: Taking taylor expansion of -1 in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of 1.0 in x 0.594 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.594 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in (x) around 0 0.594 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x 0.594 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.594 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.594 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.594 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.594 * [taylor]: Taking taylor expansion of 2.0 in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of 1.0 in x 0.596 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.596 * [taylor]: Taking taylor expansion of (exp x) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [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 0.611 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of 1.0 in x 0.612 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.612 * [taylor]: Taking taylor expansion of (exp x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of 1.0 in x 0.654 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in (x) around 0 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 0.655 * [taylor]: Taking taylor expansion of 1.0 in x 0.655 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.655 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of 1.0 in x 0.658 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x 0.658 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.658 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.658 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.658 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.658 * [taylor]: Taking taylor expansion of 2.0 in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of 1.0 in x 0.658 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.659 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of 1.0 in x 0.672 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in (x) around 0 0.672 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.672 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.672 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.672 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.672 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.672 * [taylor]: Taking taylor expansion of -2.0 in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of 1.0 in x 0.672 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.672 * [taylor]: Taking taylor expansion of -1 in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.673 * [taylor]: Taking taylor expansion of 1.0 in x 0.675 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.675 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.675 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.675 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.675 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.675 * [taylor]: Taking taylor expansion of -2.0 in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of 1.0 in x 0.676 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.676 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of 1.0 in x 0.688 * * * [progress]: simplifying candidates 0.691 * [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))) 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(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) (- (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))) (pow (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) 3) (* (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))) (pow (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) 3) (sqrt (/ (- (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)) (/ (exp (* 2.0 x)) (- (exp x) 1.0)) (/ 1.0 (- (exp x) 1.0)) (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0))) (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 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(sqrt (- (exp (* 2.0 x)) 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)) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0))) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (/ (- (sqrt (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))) 0.750 * * * [progress]: adding candidates to table 1.136 * * [progress]: iteration 2 / 4 1.136 * * * [progress]: picking best candidate 1.147 * * * * [pick]: Picked # 1.147 * * * [progress]: localizing error 1.163 * * * [progress]: generating rewritten candidates 1.163 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.168 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.168 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.172 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.183 * * * [progress]: generating series expansions 1.183 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.183 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 1.183 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.183 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.183 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.183 * [taylor]: Taking taylor expansion of 2.0 in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of 1.0 in x 1.185 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.185 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.185 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.185 * [taylor]: Taking taylor expansion of 2.0 in x 1.185 * [taylor]: Taking taylor expansion of x in x 1.186 * [taylor]: Taking taylor expansion of 1.0 in x 1.203 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 1.203 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.203 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.203 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.203 * [taylor]: Taking taylor expansion of 2.0 in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.204 * [taylor]: Taking taylor expansion of 1.0 in x 1.204 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.204 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.204 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.204 * [taylor]: Taking taylor expansion of 2.0 in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.204 * [taylor]: Taking taylor expansion of 1.0 in x 1.208 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 1.208 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.208 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.208 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.208 * [taylor]: Taking taylor expansion of -2.0 in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of 1.0 in x 1.208 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.208 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.208 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.208 * [taylor]: Taking taylor expansion of -2.0 in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.212 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.213 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 1.213 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.214 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.214 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.214 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.214 * [taylor]: Taking taylor expansion of 1.0 in x 1.214 * [taylor]: Taking taylor expansion of 1.0 in x 1.214 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.214 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.214 * [taylor]: Taking taylor expansion of 2 in x 1.214 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.215 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.215 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.215 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.215 * [taylor]: Taking taylor expansion of 1.0 in x 1.215 * [taylor]: Taking taylor expansion of 1.0 in x 1.215 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.215 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.215 * [taylor]: Taking taylor expansion of 2 in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.226 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 1.226 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.226 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.226 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.226 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.226 * [taylor]: Taking taylor expansion of 1.0 in x 1.226 * [taylor]: Taking taylor expansion of 1.0 in x 1.226 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.226 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.226 * [taylor]: Taking taylor expansion of 2 in x 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.227 * [taylor]: Taking taylor expansion of x in x 1.227 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.227 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.227 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.227 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.227 * [taylor]: Taking taylor expansion of 1.0 in x 1.227 * [taylor]: Taking taylor expansion of 1.0 in x 1.227 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.227 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.227 * [taylor]: Taking taylor expansion of 2 in x 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.227 * [taylor]: Taking taylor expansion of x in x 1.241 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 1.241 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.241 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.241 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.241 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.241 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.241 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.241 * [taylor]: Taking taylor expansion of 2 in x 1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.242 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.242 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.242 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.242 * [taylor]: Taking taylor expansion of 1.0 in x 1.242 * [taylor]: Taking taylor expansion of 1.0 in x 1.242 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.242 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.242 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.242 * [taylor]: Taking taylor expansion of 2 in x 1.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.255 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.255 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 1.255 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.256 * [taylor]: Taking taylor expansion of (exp x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of 1.0 in x 1.256 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.256 * [taylor]: Taking taylor expansion of (exp x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of 1.0 in x 1.258 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 1.258 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.259 * [taylor]: Taking taylor expansion of 1.0 in x 1.259 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.259 * [taylor]: Taking taylor expansion of x in x 1.259 * [taylor]: Taking taylor expansion of 1.0 in x 1.261 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 1.261 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.261 * [taylor]: Taking taylor expansion of -1 in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of 1.0 in x 1.261 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.261 * [taylor]: Taking taylor expansion of -1 in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of 1.0 in x 1.263 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.264 * [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 1.264 * [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 1.264 * [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 1.264 * [taylor]: Taking taylor expansion of (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) in x 1.264 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.264 * [taylor]: Taking taylor expansion of (exp x) in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.264 * [taylor]: Taking taylor expansion of 1.0 in x 1.264 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.264 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.264 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.264 * [taylor]: Taking taylor expansion of 2.0 in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of 1.0 in x 1.265 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.265 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.265 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.265 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.265 * [taylor]: Taking taylor expansion of 1.0 in x 1.265 * [taylor]: Taking taylor expansion of 1.0 in x 1.265 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.265 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.265 * [taylor]: Taking taylor expansion of 2 in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.291 * [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 1.291 * [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 1.291 * [taylor]: Taking taylor expansion of (* (+ (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) in x 1.291 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.291 * [taylor]: Taking taylor expansion of (exp x) in x 1.291 * [taylor]: Taking taylor expansion of x in x 1.292 * [taylor]: Taking taylor expansion of 1.0 in x 1.292 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.292 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.292 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.292 * [taylor]: Taking taylor expansion of 2.0 in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of 1.0 in x 1.293 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.293 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.293 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.293 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.293 * [taylor]: Taking taylor expansion of 1.0 in x 1.293 * [taylor]: Taking taylor expansion of 1.0 in x 1.293 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.293 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.293 * [taylor]: Taking taylor expansion of 2 in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.346 * [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 1.346 * [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 1.346 * [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 1.346 * [taylor]: Taking taylor expansion of (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 1.0)) in x 1.346 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.346 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.346 * [taylor]: Taking taylor expansion of 2.0 in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of 1.0 in x 1.346 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.346 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of 1.0 in x 1.347 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.347 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.347 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.347 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.347 * [taylor]: Taking taylor expansion of 1.0 in x 1.347 * [taylor]: Taking taylor expansion of 1.0 in x 1.347 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.347 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.347 * [taylor]: Taking taylor expansion of 2 in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.352 * [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 1.352 * [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 1.352 * [taylor]: Taking taylor expansion of (* (- (exp (/ 2.0 x)) 1.0) (+ (exp (/ 1 x)) 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 (+ (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 x in x 1.353 * [taylor]: Taking taylor expansion of 1.0 in x 1.353 * [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 in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.385 * [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 1.386 * [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 1.386 * [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 1.386 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) in x 1.386 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.386 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.386 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.386 * [taylor]: Taking taylor expansion of -1 in x 1.386 * [taylor]: Taking taylor expansion of x in x 1.386 * [taylor]: Taking taylor expansion of 1.0 in x 1.386 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.386 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.386 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.386 * [taylor]: Taking taylor expansion of -2.0 in x 1.386 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of 1.0 in x 1.387 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.387 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.387 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.387 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.387 * [taylor]: Taking taylor expansion of 1.0 in x 1.387 * [taylor]: Taking taylor expansion of 1.0 in x 1.387 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.387 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.387 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.387 * [taylor]: Taking taylor expansion of 2 in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.392 * [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 1.392 * [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 1.392 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (- (exp (/ -2.0 x)) 1.0)) in x 1.392 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.392 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.392 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.392 * [taylor]: Taking taylor expansion of -1 in x 1.392 * [taylor]: Taking taylor expansion of x in x 1.392 * [taylor]: Taking taylor expansion of 1.0 in x 1.392 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.393 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.393 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.393 * [taylor]: Taking taylor expansion of -2.0 in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.393 * [taylor]: Taking taylor expansion of 1.0 in x 1.393 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.393 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.393 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.393 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.393 * [taylor]: Taking taylor expansion of 1.0 in x 1.393 * [taylor]: Taking taylor expansion of 1.0 in x 1.393 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.393 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.393 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.393 * [taylor]: Taking taylor expansion of 2 in x 1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.423 * * * [progress]: simplifying candidates 1.424 * [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))) 1.430 * * [simplify]: iteration 0 : 361 enodes (cost 673 ) 1.436 * * [simplify]: iteration 1 : 1258 enodes (cost 564 ) 1.463 * * [simplify]: iteration 2 : 5002 enodes (cost 559 ) 1.466 * [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))) 1.467 * * * [progress]: adding candidates to table 1.741 * * [progress]: iteration 3 / 4 1.741 * * * [progress]: picking best candidate 1.753 * * * * [pick]: Picked # 1.753 * * * [progress]: localizing error 1.776 * * * [progress]: generating rewritten candidates 1.776 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.781 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.781 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 1.781 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.783 * * * [progress]: generating series expansions 1.783 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.783 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 1.783 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.783 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.783 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.783 * [taylor]: Taking taylor expansion of 2.0 in x 1.783 * [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 1.786 * [taylor]: Taking taylor expansion of 1.0 in x 1.800 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 1.801 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.801 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.801 * [taylor]: Taking taylor expansion of 2.0 in x 1.801 * [taylor]: Taking taylor expansion of x in x 1.801 * [taylor]: Taking taylor expansion of 1.0 in x 1.801 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.801 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.801 * [taylor]: Taking taylor expansion of 2.0 in x 1.801 * [taylor]: Taking taylor expansion of x in x 1.801 * [taylor]: Taking taylor expansion of 1.0 in x 1.805 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 1.805 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.805 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.805 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.805 * [taylor]: Taking taylor expansion of -2.0 in x 1.805 * [taylor]: Taking taylor expansion of x in x 1.806 * [taylor]: Taking taylor expansion of 1.0 in x 1.806 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.806 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.806 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.806 * [taylor]: Taking taylor expansion of -2.0 in x 1.806 * [taylor]: Taking taylor expansion of x in x 1.806 * [taylor]: Taking taylor expansion of 1.0 in x 1.809 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.810 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 1.810 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.810 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.810 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.810 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.810 * [taylor]: Taking taylor expansion of 1.0 in x 1.810 * [taylor]: Taking taylor expansion of 1.0 in x 1.810 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.810 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.810 * [taylor]: Taking taylor expansion of 2 in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.811 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.811 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.811 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.811 * [taylor]: Taking taylor expansion of 1.0 in x 1.811 * [taylor]: Taking taylor expansion of 1.0 in x 1.811 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.811 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.811 * [taylor]: Taking taylor expansion of 2 in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.822 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 1.822 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.822 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.822 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.822 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.823 * [taylor]: Taking taylor expansion of 1.0 in x 1.823 * [taylor]: Taking taylor expansion of 1.0 in x 1.823 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.823 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.823 * [taylor]: Taking taylor expansion of 2 in x 1.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.823 * [taylor]: Taking taylor expansion of x in x 1.823 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.823 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.823 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.823 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.823 * [taylor]: Taking taylor expansion of 1.0 in x 1.823 * [taylor]: Taking taylor expansion of 1.0 in x 1.823 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.823 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.823 * [taylor]: Taking taylor expansion of 2 in x 1.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.823 * [taylor]: Taking taylor expansion of x in x 1.837 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 1.837 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.837 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.837 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.837 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.837 * [taylor]: Taking taylor expansion of 1.0 in x 1.837 * [taylor]: Taking taylor expansion of 1.0 in x 1.837 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.837 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.837 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.837 * [taylor]: Taking taylor expansion of 2 in x 1.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.838 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.838 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.838 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.838 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.838 * [taylor]: Taking taylor expansion of 1.0 in x 1.838 * [taylor]: Taking taylor expansion of 1.0 in x 1.838 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.838 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.838 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.838 * [taylor]: Taking taylor expansion of 2 in x 1.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.838 * [taylor]: Taking taylor expansion of x in x 1.852 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 1.852 * [approximate]: Taking taylor expansion of (log1p (+ (exp x) 1.0)) in (x) around 0 1.852 * [taylor]: Taking taylor expansion of (log1p (+ (exp x) 1.0)) in x 1.852 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp x) 1.0))) 1.852 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp x) 1.0)) in x 1.852 * [taylor]: Taking taylor expansion of 1 in x 1.852 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.852 * [taylor]: Taking taylor expansion of (exp x) in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.852 * [taylor]: Taking taylor expansion of 1.0 in x 1.853 * [taylor]: Taking taylor expansion of (log1p (+ (exp x) 1.0)) in x 1.853 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp x) 1.0))) 1.853 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp x) 1.0)) in x 1.853 * [taylor]: Taking taylor expansion of 1 in x 1.853 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.853 * [taylor]: Taking taylor expansion of (exp x) in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of 1.0 in x 1.876 * [approximate]: Taking taylor expansion of (log1p (+ (exp (/ 1 x)) 1.0)) in (x) around 0 1.876 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ 1 x)) 1.0)) in x 1.877 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ 1 x)) 1.0))) 1.877 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ 1 x)) 1.0)) in x 1.877 * [taylor]: Taking taylor expansion of 1 in x 1.877 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.877 * [taylor]: Taking taylor expansion of x in x 1.877 * [taylor]: Taking taylor expansion of 1.0 in x 1.877 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ 1 x)) 1.0)) in x 1.877 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ 1 x)) 1.0))) 1.877 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ 1 x)) 1.0)) in x 1.877 * [taylor]: Taking taylor expansion of 1 in x 1.877 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.877 * [taylor]: Taking taylor expansion of x in x 1.878 * [taylor]: Taking taylor expansion of 1.0 in x 1.900 * [approximate]: Taking taylor expansion of (log1p (+ (exp (/ -1 x)) 1.0)) in (x) around 0 1.900 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ -1 x)) 1.0)) in x 1.900 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ -1 x)) 1.0))) 1.900 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ -1 x)) 1.0)) in x 1.901 * [taylor]: Taking taylor expansion of 1 in x 1.901 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.901 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.901 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.901 * [taylor]: Taking taylor expansion of -1 in x 1.901 * [taylor]: Taking taylor expansion of x in x 1.901 * [taylor]: Taking taylor expansion of 1.0 in x 1.901 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ -1 x)) 1.0)) in x 1.901 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ -1 x)) 1.0))) 1.901 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ -1 x)) 1.0)) in x 1.901 * [taylor]: Taking taylor expansion of 1 in x 1.901 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.901 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.901 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.901 * [taylor]: Taking taylor expansion of -1 in x 1.901 * [taylor]: Taking taylor expansion of x in x 1.902 * [taylor]: Taking taylor expansion of 1.0 in x 1.924 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.924 * [approximate]: Taking taylor expansion of (expm1 (log1p (+ (exp x) 1.0))) in (x) around 0 1.924 * [taylor]: Taking taylor expansion of (expm1 (log1p (+ (exp x) 1.0))) in x 1.924 * [taylor]: Rewrote expression to (- (exp (log1p (+ (exp x) 1.0))) 1) 1.924 * [taylor]: Taking taylor expansion of (exp (log1p (+ (exp x) 1.0))) in x 1.924 * [taylor]: Taking taylor expansion of (log1p (+ (exp x) 1.0)) in x 1.924 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp x) 1.0))) 1.924 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp x) 1.0)) in x 1.924 * [taylor]: Taking taylor expansion of 1 in x 1.924 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.924 * [taylor]: Taking taylor expansion of (exp x) in x 1.924 * [taylor]: Taking taylor expansion of x in x 1.924 * [taylor]: Taking taylor expansion of 1.0 in x 1.926 * [taylor]: Taking taylor expansion of 1 in x 1.926 * [taylor]: Taking taylor expansion of (expm1 (log1p (+ (exp x) 1.0))) in x 1.926 * [taylor]: Rewrote expression to (- (exp (log1p (+ (exp x) 1.0))) 1) 1.926 * [taylor]: Taking taylor expansion of (exp (log1p (+ (exp x) 1.0))) in x 1.926 * [taylor]: Taking taylor expansion of (log1p (+ (exp x) 1.0)) in x 1.926 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp x) 1.0))) 1.926 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp x) 1.0)) in x 1.926 * [taylor]: Taking taylor expansion of 1 in x 1.926 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.926 * [taylor]: Taking taylor expansion of (exp x) in x 1.926 * [taylor]: Taking taylor expansion of x in x 1.926 * [taylor]: Taking taylor expansion of 1.0 in x 1.927 * [taylor]: Taking taylor expansion of 1 in x 1.963 * [approximate]: Taking taylor expansion of (expm1 (log1p (+ (exp (/ 1 x)) 1.0))) in (x) around 0 1.963 * [taylor]: Taking taylor expansion of (expm1 (log1p (+ (exp (/ 1 x)) 1.0))) in x 1.963 * [taylor]: Rewrote expression to (- (exp (log1p (+ (exp (/ 1 x)) 1.0))) 1) 1.963 * [taylor]: Taking taylor expansion of (exp (log1p (+ (exp (/ 1 x)) 1.0))) in x 1.963 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ 1 x)) 1.0)) in x 1.963 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ 1 x)) 1.0))) 1.963 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ 1 x)) 1.0)) in x 1.963 * [taylor]: Taking taylor expansion of 1 in x 1.963 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.963 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.963 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of 1.0 in x 1.964 * [taylor]: Taking taylor expansion of 1 in x 1.964 * [taylor]: Taking taylor expansion of (expm1 (log1p (+ (exp (/ 1 x)) 1.0))) in x 1.964 * [taylor]: Rewrote expression to (- (exp (log1p (+ (exp (/ 1 x)) 1.0))) 1) 1.964 * [taylor]: Taking taylor expansion of (exp (log1p (+ (exp (/ 1 x)) 1.0))) in x 1.964 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ 1 x)) 1.0)) in x 1.964 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ 1 x)) 1.0))) 1.964 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ 1 x)) 1.0)) in x 1.964 * [taylor]: Taking taylor expansion of 1 in x 1.964 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.964 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of 1.0 in x 1.965 * [taylor]: Taking taylor expansion of 1 in x 1.999 * [approximate]: Taking taylor expansion of (expm1 (log1p (+ (exp (/ -1 x)) 1.0))) in (x) around 0 1.999 * [taylor]: Taking taylor expansion of (expm1 (log1p (+ (exp (/ -1 x)) 1.0))) in x 1.999 * [taylor]: Rewrote expression to (- (exp (log1p (+ (exp (/ -1 x)) 1.0))) 1) 1.999 * [taylor]: Taking taylor expansion of (exp (log1p (+ (exp (/ -1 x)) 1.0))) in x 1.999 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ -1 x)) 1.0)) in x 1.999 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ -1 x)) 1.0))) 1.999 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ -1 x)) 1.0)) in x 2.000 * [taylor]: Taking taylor expansion of 1 in x 2.000 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.000 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.000 * [taylor]: Taking taylor expansion of -1 in x 2.000 * [taylor]: Taking taylor expansion of x in x 2.000 * [taylor]: Taking taylor expansion of 1.0 in x 2.000 * [taylor]: Taking taylor expansion of 1 in x 2.000 * [taylor]: Taking taylor expansion of (expm1 (log1p (+ (exp (/ -1 x)) 1.0))) in x 2.000 * [taylor]: Rewrote expression to (- (exp (log1p (+ (exp (/ -1 x)) 1.0))) 1) 2.000 * [taylor]: Taking taylor expansion of (exp (log1p (+ (exp (/ -1 x)) 1.0))) in x 2.000 * [taylor]: Taking taylor expansion of (log1p (+ (exp (/ -1 x)) 1.0)) in x 2.000 * [taylor]: Rewrote expression to (log (+ 1 (+ (exp (/ -1 x)) 1.0))) 2.000 * [taylor]: Taking taylor expansion of (+ 1 (+ (exp (/ -1 x)) 1.0)) in x 2.000 * [taylor]: Taking taylor expansion of 1 in x 2.000 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.001 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.001 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.001 * [taylor]: Taking taylor expansion of -1 in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.001 * [taylor]: Taking taylor expansion of 1.0 in x 2.001 * [taylor]: Taking taylor expansion of 1 in x 2.038 * * * [progress]: simplifying candidates 2.039 * [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)))) (+ 1 (+ (exp x) 1.0)) (expm1 (log1p (+ (exp x) 1.0))) (log1p (log1p (+ (exp x) 1.0))) (log (log1p (+ (exp x) 1.0))) (exp (log1p (+ (exp x) 1.0))) (* (cbrt (log1p (+ (exp x) 1.0))) (cbrt (log1p (+ (exp x) 1.0)))) (cbrt (log1p (+ (exp x) 1.0))) (* (* (log1p (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0))) (log1p (+ (exp x) 1.0))) (sqrt (log1p (+ (exp x) 1.0))) (sqrt (log1p (+ (exp x) 1.0))) (exp (log1p (+ (exp x) 1.0))) (expm1 (expm1 (log1p (+ (exp x) 1.0)))) (log1p (expm1 (log1p (+ (exp x) 1.0)))) (log (expm1 (log1p (+ (exp x) 1.0)))) (exp (expm1 (log1p (+ (exp x) 1.0)))) (* (cbrt (expm1 (log1p (+ (exp x) 1.0)))) (cbrt (expm1 (log1p (+ (exp x) 1.0))))) (cbrt (expm1 (log1p (+ (exp x) 1.0)))) (* (* (expm1 (log1p (+ (exp x) 1.0))) (expm1 (log1p (+ (exp x) 1.0)))) (expm1 (log1p (+ (exp x) 1.0)))) (sqrt (expm1 (log1p (+ (exp x) 1.0)))) (sqrt (expm1 (log1p (+ (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) (- (+ (* 0.16666666666666666 (pow x 2)) (+ (* 0.3333333333333333 x) (log 3.0))) (* 1/2 (/ (pow x 2) (pow 3.0 2)))) (log (+ (exp x) 2.0)) (log (+ (exp x) 2.0)) (- (+ (* 0.6666666666666666 (pow x 2)) (+ (* 1.0 x) 2.0)) (* 1.5 (/ (pow x 2) (pow 3.0 2)))) (+ (exp x) 1.0) (+ (exp x) 1.0) 2.044 * * [simplify]: iteration 0 : 266 enodes (cost 460 ) 2.048 * * [simplify]: iteration 1 : 819 enodes (cost 351 ) 2.066 * * [simplify]: iteration 2 : 3757 enodes (cost 340 ) 2.144 * * [simplify]: iteration 3 : 5001 enodes (cost 325 ) 2.147 * [simplify]: Simplified to: (fma (/ (- 1.0) 2) 2 (pow (cbrt (exp (* 2.0 x))) 3)) (- 1.0 1.0) (fma (/ (- 1.0) 2) 2 (pow (cbrt (exp (* 2.0 x))) 3)) (- 1.0 1.0) (fma (/ (- 1.0) 2) 2 (pow (cbrt (exp (* 2.0 x))) 3)) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 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)))) (+ 1 (+ (exp x) 1.0)) (+ (exp x) 1.0) (log1p (log1p (+ (exp x) 1.0))) (log (log1p (+ (exp x) 1.0))) (exp (log1p (+ (exp x) 1.0))) (* (cbrt (log1p (+ (exp x) 1.0))) (cbrt (log1p (+ (exp x) 1.0)))) (cbrt (log1p (+ (exp x) 1.0))) (pow (log1p (+ (exp x) 1.0)) 3) (sqrt (log1p (+ (exp x) 1.0))) (sqrt (log1p (+ (exp x) 1.0))) (exp (log1p (+ (exp x) 1.0))) (expm1 (expm1 (log1p (+ (exp x) 1.0)))) (log1p (+ (exp x) 1.0)) (log (expm1 (log1p (+ (exp x) 1.0)))) (* (exp (exp x)) (exp 1.0)) (* (cbrt (expm1 (log1p (+ (exp x) 1.0)))) (cbrt (expm1 (log1p (+ (exp x) 1.0))))) (cbrt (expm1 (log1p (+ (exp x) 1.0)))) (pow (+ (exp x) 1.0) 3) (sqrt (expm1 (log1p (+ (exp x) 1.0)))) (sqrt (expm1 (log1p (+ (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 (pow x 2) 0.16666666666666666 (- (fma 0.3333333333333333 x (log 3.0)) (* 1/2 (/ (pow x 2) (pow 3.0 2))))) (log (+ (exp x) 2.0)) (log (+ (exp x) 2.0)) (fma (pow x 2) 0.6666666666666666 (- (fma 1.0 x 2.0) (* 1.5 (/ (pow x 2) (pow 3.0 2))))) (+ (exp x) 1.0) (+ (exp x) 1.0) 2.147 * * * [progress]: adding candidates to table 2.397 * * [progress]: iteration 4 / 4 2.398 * * * [progress]: picking best candidate 2.406 * * * * [pick]: Picked # 2.406 * * * [progress]: localizing error 2.425 * * * [progress]: generating rewritten candidates 2.425 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 2.431 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 2.431 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 2.438 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 2.442 * * * [progress]: generating series expansions 2.442 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 2.442 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 2.442 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 2.442 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 2.442 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 2.442 * [taylor]: Taking taylor expansion of 2.0 in x 2.442 * [taylor]: Taking taylor expansion of x in x 2.443 * [taylor]: Taking taylor expansion of 1.0 in x 2.443 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 2.443 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 2.443 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 2.443 * [taylor]: Taking taylor expansion of 2.0 in x 2.443 * [taylor]: Taking taylor expansion of x in x 2.445 * [taylor]: Taking taylor expansion of 1.0 in x 2.458 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 2.458 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 2.458 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.458 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.458 * [taylor]: Taking taylor expansion of 2.0 in x 2.458 * [taylor]: Taking taylor expansion of x in x 2.459 * [taylor]: Taking taylor expansion of 1.0 in x 2.459 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 2.459 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.459 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.459 * [taylor]: Taking taylor expansion of 2.0 in x 2.459 * [taylor]: Taking taylor expansion of x in x 2.459 * [taylor]: Taking taylor expansion of 1.0 in x 2.463 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 2.463 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 2.463 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.463 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.463 * [taylor]: Taking taylor expansion of -2.0 in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of 1.0 in x 2.463 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 2.463 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.463 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.463 * [taylor]: Taking taylor expansion of -2.0 in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.464 * [taylor]: Taking taylor expansion of 1.0 in x 2.467 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 2.467 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 2.468 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 2.468 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 2.468 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 2.468 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.468 * [taylor]: Taking taylor expansion of 1.0 in x 2.468 * [taylor]: Taking taylor expansion of 1.0 in x 2.468 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.468 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.468 * [taylor]: Taking taylor expansion of 2 in x 2.468 * [taylor]: Taking taylor expansion of x in x 2.469 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 2.469 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 2.469 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 2.469 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.469 * [taylor]: Taking taylor expansion of 1.0 in x 2.469 * [taylor]: Taking taylor expansion of 1.0 in x 2.469 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.469 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.469 * [taylor]: Taking taylor expansion of 2 in x 2.469 * [taylor]: Taking taylor expansion of x in x 2.479 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 2.480 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 2.480 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 2.480 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 2.480 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.480 * [taylor]: Taking taylor expansion of 1.0 in x 2.480 * [taylor]: Taking taylor expansion of 1.0 in x 2.480 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.480 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.480 * [taylor]: Taking taylor expansion of 2 in x 2.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.480 * [taylor]: Taking taylor expansion of x in x 2.480 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 2.481 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 2.481 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 2.481 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.481 * [taylor]: Taking taylor expansion of 1.0 in x 2.481 * [taylor]: Taking taylor expansion of 1.0 in x 2.481 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.481 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.481 * [taylor]: Taking taylor expansion of 2 in x 2.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.481 * [taylor]: Taking taylor expansion of x in x 2.494 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 2.494 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 2.494 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 2.494 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 2.494 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.494 * [taylor]: Taking taylor expansion of 1.0 in x 2.494 * [taylor]: Taking taylor expansion of 1.0 in x 2.494 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.494 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.494 * [taylor]: Taking taylor expansion of 2 in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.495 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 2.495 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 2.495 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 2.495 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.495 * [taylor]: Taking taylor expansion of 1.0 in x 2.495 * [taylor]: Taking taylor expansion of 1.0 in x 2.495 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.495 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.496 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.496 * [taylor]: Taking taylor expansion of 2 in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.509 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 2.510 * [approximate]: Taking taylor expansion of (pow (pow (exp x) 2) 1/3) in (x) around 0 2.510 * [taylor]: Taking taylor expansion of (pow (pow (exp x) 2) 1/3) in x 2.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp x) 2)))) in x 2.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp x) 2))) in x 2.510 * [taylor]: Taking taylor expansion of 1/3 in x 2.510 * [taylor]: Taking taylor expansion of (log (pow (exp x) 2)) in x 2.510 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 2.510 * [taylor]: Taking taylor expansion of (exp x) in x 2.510 * [taylor]: Taking taylor expansion of x in x 2.516 * [taylor]: Taking taylor expansion of (pow (pow (exp x) 2) 1/3) in x 2.516 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp x) 2)))) in x 2.516 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp x) 2))) in x 2.516 * [taylor]: Taking taylor expansion of 1/3 in x 2.516 * [taylor]: Taking taylor expansion of (log (pow (exp x) 2)) in x 2.516 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 2.516 * [taylor]: Taking taylor expansion of (exp x) in x 2.516 * [taylor]: Taking taylor expansion of x in x 2.524 * [approximate]: Taking taylor expansion of (pow (pow (exp (/ 1 x)) 2) 1/3) in (x) around 0 2.524 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 x)) 2) 1/3) in x 2.524 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ 1 x)) 2)))) in x 2.524 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ 1 x)) 2))) in x 2.524 * [taylor]: Taking taylor expansion of 1/3 in x 2.524 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 2)) in x 2.524 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 2.524 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.524 * [taylor]: Taking taylor expansion of x in x 2.525 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 x)) 2) 1/3) in x 2.525 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ 1 x)) 2)))) in x 2.525 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ 1 x)) 2))) in x 2.525 * [taylor]: Taking taylor expansion of 1/3 in x 2.525 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 x)) 2)) in x 2.525 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 2.525 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.525 * [taylor]: Taking taylor expansion of x in x 2.565 * [approximate]: Taking taylor expansion of (pow (pow (exp (/ -1 x)) 2) 1/3) in (x) around 0 2.565 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 x)) 2) 1/3) in x 2.565 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ -1 x)) 2)))) in x 2.565 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ -1 x)) 2))) in x 2.565 * [taylor]: Taking taylor expansion of 1/3 in x 2.565 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 2)) in x 2.565 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 2.565 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.565 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.565 * [taylor]: Taking taylor expansion of -1 in x 2.565 * [taylor]: Taking taylor expansion of x in x 2.566 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 x)) 2) 1/3) in x 2.566 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ -1 x)) 2)))) in x 2.566 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ -1 x)) 2))) in x 2.566 * [taylor]: Taking taylor expansion of 1/3 in x 2.566 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 x)) 2)) in x 2.566 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 2.566 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.566 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.566 * [taylor]: Taking taylor expansion of -1 in x 2.566 * [taylor]: Taking taylor expansion of x in x 2.610 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 2.610 * [approximate]: Taking taylor expansion of (pow (exp x) 1/3) in (x) around 0 2.610 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x 2.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x 2.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x 2.610 * [taylor]: Taking taylor expansion of 1/3 in x 2.610 * [taylor]: Taking taylor expansion of (log (exp x)) in x 2.610 * [taylor]: Taking taylor expansion of (exp x) in x 2.610 * [taylor]: Taking taylor expansion of x in x 2.613 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x 2.613 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x 2.613 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x 2.613 * [taylor]: Taking taylor expansion of 1/3 in x 2.613 * [taylor]: Taking taylor expansion of (log (exp x)) in x 2.613 * [taylor]: Taking taylor expansion of (exp x) in x 2.613 * [taylor]: Taking taylor expansion of x in x 2.620 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in (x) around 0 2.620 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x 2.620 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x 2.620 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x 2.620 * [taylor]: Taking taylor expansion of 1/3 in x 2.620 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x 2.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.620 * [taylor]: Taking taylor expansion of x in x 2.620 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x 2.620 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x 2.620 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x 2.620 * [taylor]: Taking taylor expansion of 1/3 in x 2.620 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x 2.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.620 * [taylor]: Taking taylor expansion of x in x 2.653 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in (x) around 0 2.653 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x 2.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x 2.653 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x 2.654 * [taylor]: Taking taylor expansion of 1/3 in x 2.654 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x 2.654 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.654 * [taylor]: Taking taylor expansion of -1 in x 2.654 * [taylor]: Taking taylor expansion of x in x 2.654 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x 2.654 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x 2.654 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x 2.654 * [taylor]: Taking taylor expansion of 1/3 in x 2.654 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x 2.654 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.654 * [taylor]: Taking taylor expansion of -1 in x 2.654 * [taylor]: Taking taylor expansion of x in x 2.691 * * * [progress]: simplifying candidates 2.692 * [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 (* (cbrt (exp x)) (cbrt (exp x)))) (log1p (* (cbrt (exp x)) (cbrt (exp x)))) (+ 1/3 1/3) (+ 1 1) (* (exp x) (exp x)) (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 1) (+ (log (cbrt (exp x))) (log (cbrt (exp x)))) (log (* (cbrt (exp x)) (cbrt (exp x)))) (exp (* (cbrt (exp x)) (cbrt (exp x)))) (* (exp x) (exp x)) (* (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (* (cbrt (exp x)) (cbrt (exp x))))) (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (* (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (cbrt (exp x)))) (* (cbrt (exp x)) (cbrt (exp x)))) (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) (* (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (* (cbrt (exp x)) (cbrt (exp x))))) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (exp x)) (cbrt (exp x))) (* (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))) (* (sqrt (cbrt (exp x))) (sqrt (cbrt (exp x)))) (* (sqrt (cbrt (exp x))) (sqrt (cbrt (exp x)))) (* 1 1) (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (sqrt (exp x))) (sqrt (cbrt (exp x)))) (* (cbrt (sqrt (exp x))) (sqrt (cbrt (exp x)))) (* (sqrt (cbrt (exp x))) (cbrt (sqrt (exp x)))) (* (sqrt (cbrt (exp x))) (cbrt (sqrt (exp x)))) (* (sqrt (cbrt (exp x))) (sqrt (cbrt (exp x)))) (* (sqrt (cbrt (exp x))) (sqrt (cbrt (exp x)))) (* 2 1/3) (* 2 1) (* (cbrt (exp x)) (cbrt (* (cbrt (exp x)) (cbrt (exp x))))) (* (cbrt (exp x)) (cbrt (sqrt (exp x)))) (* (cbrt (exp x)) (cbrt 1)) (* (cbrt (exp x)) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))) (* (cbrt (exp x)) (sqrt (cbrt (exp x)))) (* (cbrt (exp x)) 1) (* (cbrt (cbrt (exp x))) (cbrt (exp x))) (* (cbrt (sqrt (exp x))) (cbrt (exp x))) (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (cbrt (exp x))) (cbrt (exp x))) (* (sqrt (cbrt (exp x))) (cbrt (exp x))) (* (cbrt (exp x)) (cbrt (exp x))) (expm1 (cbrt (exp x))) (log1p (cbrt (exp x))) (log (cbrt (exp x))) (exp (cbrt (exp x))) (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (cbrt (exp x))) (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x))) (cbrt 1) (cbrt (exp x)) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))) (cbrt (cbrt (exp x))) (* (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x))) (sqrt (cbrt (exp x))) (sqrt (cbrt (exp x))) (+ (* 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) (+ (* 2/9 (pow x 2)) (+ (* 2/3 x) 1)) (pow (pow (exp x) 2) 1/3) (pow (pow (exp x) 2) 1/3) (+ (* 1/18 (pow x 2)) (+ (* 1/3 x) 1)) (exp (* 1/3 x)) (exp (* 1/3 x)) 2.698 * * [simplify]: iteration 0 : 289 enodes (cost 659 ) 2.703 * * [simplify]: iteration 1 : 923 enodes (cost 542 ) 2.727 * * [simplify]: iteration 2 : 4806 enodes (cost 504 ) 2.854 * * [simplify]: iteration 3 : 5001 enodes (cost 489 ) 2.857 * [simplify]: Simplified to: (fma (/ (- 1.0) 2) 2 (pow (cbrt (exp (* 2.0 x))) 3)) (- 1.0 1.0) (fma (/ (- 1.0) 2) 2 (pow (cbrt (exp (* 2.0 x))) 3)) (- 1.0 1.0) (fma (/ (- 1.0) 2) 2 (pow (cbrt (exp (* 2.0 x))) 3)) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 1.0) (- (exp (* 2.0 x)) 1.0) (- 1.0 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) (* 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 (* (cbrt (exp x)) (cbrt (exp x)))) (log1p (* (cbrt (exp x)) (cbrt (exp x)))) 2/3 2 (pow (exp x) 2) (pow (sqrt (cbrt (exp x))) 4) 2 (* 2 (log (cbrt (exp x)))) (* 2 (log (cbrt (exp x)))) (exp (* (cbrt (exp x)) (cbrt (exp x)))) (pow (exp x) 2) (* (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (* (cbrt (exp x)) (cbrt (exp x))))) (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (pow (exp x) 2) (fabs (cbrt (exp x))) (fabs (cbrt (exp x))) (* (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (* (cbrt (exp x)) (cbrt (exp x))))) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) 1 (pow (sqrt (cbrt (exp x))) 4) (pow (cbrt (cbrt (exp x))) 4) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))) (cbrt (exp x)) (cbrt (exp x)) 1 (pow (sqrt (cbrt (exp x))) 4) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x)))) (* (cbrt (sqrt (exp x))) (sqrt (cbrt (exp x)))) (* (cbrt (sqrt (exp x))) (sqrt (cbrt (exp x)))) (* (cbrt (sqrt (exp x))) (sqrt (cbrt (exp x)))) (* (cbrt (sqrt (exp x))) (sqrt (cbrt (exp x)))) (cbrt (exp x)) (cbrt (exp x)) 2/3 2 (* (cbrt (exp x)) (cbrt (* (cbrt (exp x)) (cbrt (exp x))))) (* (cbrt (exp x)) (cbrt (sqrt (exp x)))) (cbrt (exp x)) (* (pow (cbrt (cbrt (exp x))) 4) (cbrt (cbrt (exp x)))) (pow (sqrt (cbrt (exp x))) 3) (cbrt (exp x)) (pow (cbrt (cbrt (exp x))) 4) (* (cbrt (exp x)) (cbrt (sqrt (exp x)))) (pow (sqrt (cbrt (exp x))) 4) (pow (cbrt (cbrt (exp x))) 4) (pow (sqrt (cbrt (exp x))) 3) (pow (sqrt (cbrt (exp x))) 4) (expm1 (cbrt (exp x))) (log1p (cbrt (exp x))) (log (cbrt (exp x))) (exp (cbrt (exp x))) (cbrt (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (cbrt (exp x))) (cbrt (sqrt (exp x))) (cbrt (sqrt (exp x))) 1 (cbrt (exp x)) (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x)))) (cbrt (cbrt (exp x))) (exp x) (sqrt (cbrt (exp x))) (sqrt (cbrt (exp x))) (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 2/9 (pow x 2) (fma 2/3 x 1)) (pow (pow (exp x) 2) 1/3) (pow (pow (exp x) 2) 1/3) (fma 1/18 (pow x 2) (fma 1/3 x 1)) (cbrt (exp x)) (cbrt (exp x)) 2.857 * * * [progress]: adding candidates to table 3.203 * [progress]: [Phase 3 of 3] Extracting. 3.203 * * [regime]: Finding splitpoints for: (# # # #) 3.205 * * * [regime-changes]: Trying 1 branch expressions: (x) 3.205 * * * * [regimes]: Trying to branch on x from (# # # #) 3.230 * * * [regime]: Found split indices: #