20.722 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * [simplify]: Simplifying using # : (- (exp x) 1.0) 0.040 * * [simplify]: iteration 0 : 4 enodes (cost 4 ) 0.041 * * [simplify]: iteration 1 : 6 enodes (cost 4 ) 0.041 * * [simplify]: iteration 2 : 7 enodes (cost 4 ) 0.042 * * [simplify]: iteration done : 7 enodes (cost 4 ) 0.042 * [simplify]: Simplified to: (- (exp x) 1.0) 0.042 * * [progress]: iteration 1 / 4 0.042 * * * [progress]: picking best candidate 0.044 * * * * [pick]: Picked # 0.044 * * * [progress]: localizing error 0.047 * * * [progress]: generating rewritten candidates 0.047 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.053 * * * [progress]: generating series expansions 0.053 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.053 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.053 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.053 * [taylor]: Taking taylor expansion of (exp x) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of 1.0 in x 0.053 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.053 * [taylor]: Taking taylor expansion of (exp x) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.058 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.063 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.063 * [taylor]: Taking taylor expansion of -1 in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.063 * [taylor]: Taking taylor expansion of -1 in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of 1.0 in x 0.067 * * * [progress]: simplifying candidates 0.067 * [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) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) 0.069 * * [simplify]: iteration 0 : 66 enodes (cost 376 ) 0.080 * * [simplify]: iteration 1 : 142 enodes (cost 288 ) 0.113 * * [simplify]: iteration 2 : 293 enodes (cost 231 ) 0.197 * * [simplify]: iteration 3 : 863 enodes (cost 204 ) 0.933 * * [simplify]: iteration 4 : 2907 enodes (cost 175 ) 2.444 * * [simplify]: iteration done : 5000 enodes (cost 175 ) 2.445 * [simplify]: Simplified to: (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 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 (+ (exp x) 1.0) (exp (+ x x))) (- 1.0) (- (exp (+ x 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 (pow x 2) (fma 1/6 x 1/2) x) (- (exp x) 1.0) (- (exp x) 1.0) 2.445 * * * [progress]: adding candidates to table 2.493 * * [progress]: iteration 2 / 4 2.493 * * * [progress]: picking best candidate 2.497 * * * * [pick]: Picked # 2.497 * * * [progress]: localizing error 2.504 * * * [progress]: generating rewritten candidates 2.504 * * * [progress]: generating series expansions 2.504 * * * [progress]: simplifying candidates 2.504 * [simplify]: Simplifying using # : 2.505 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.505 * * [simplify]: iteration done : 0 enodes (cost 0 ) 2.505 * [simplify]: Simplified to: 2.505 * * * [progress]: adding candidates to table 2.505 * * [progress]: iteration 3 / 4 2.505 * * * [progress]: picking best candidate 2.507 * * * * [pick]: Picked # 2.507 * * * [progress]: localizing error 2.516 * * * [progress]: generating rewritten candidates 2.516 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 2.549 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 2.612 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 2.621 * * * [progress]: generating series expansions 2.621 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 2.621 * [approximate]: Taking taylor expansion of (- (exp (* 2 x)) 1.0) in (x) around 0 2.621 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) 1.0) in x 2.622 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.622 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.622 * [taylor]: Taking taylor expansion of 2 in x 2.622 * [taylor]: Taking taylor expansion of x in x 2.622 * [taylor]: Taking taylor expansion of 1.0 in x 2.622 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) 1.0) in x 2.622 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.622 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.622 * [taylor]: Taking taylor expansion of 2 in x 2.622 * [taylor]: Taking taylor expansion of x in x 2.623 * [taylor]: Taking taylor expansion of 1.0 in x 2.630 * [approximate]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) 1.0) in (x) around 0 2.630 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) 1.0) in x 2.630 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.630 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.630 * [taylor]: Taking taylor expansion of 2 in x 2.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.630 * [taylor]: Taking taylor expansion of x in x 2.631 * [taylor]: Taking taylor expansion of 1.0 in x 2.631 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) 1.0) in x 2.631 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.631 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.631 * [taylor]: Taking taylor expansion of 2 in x 2.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.631 * [taylor]: Taking taylor expansion of x in x 2.631 * [taylor]: Taking taylor expansion of 1.0 in x 2.635 * [approximate]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) 1.0) in (x) around 0 2.635 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) 1.0) in x 2.635 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.635 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.635 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.635 * [taylor]: Taking taylor expansion of 2 in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.636 * [taylor]: Taking taylor expansion of 1.0 in x 2.636 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) 1.0) in x 2.636 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.636 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.636 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.636 * [taylor]: Taking taylor expansion of 2 in x 2.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.636 * [taylor]: Taking taylor expansion of x in x 2.637 * [taylor]: Taking taylor expansion of 1.0 in x 2.640 * * * * [progress]: [ 2 / 3 ] generating series at (2) 2.641 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) in (x) around 0 2.641 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) in x 2.641 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) 1.0) in x 2.641 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.641 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.641 * [taylor]: Taking taylor expansion of 2 in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.642 * [taylor]: Taking taylor expansion of 1.0 in x 2.642 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.642 * [taylor]: Taking taylor expansion of (exp x) in x 2.642 * [taylor]: Taking taylor expansion of x in x 2.642 * [taylor]: Taking taylor expansion of 1.0 in x 2.644 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) in x 2.644 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) 1.0) in x 2.644 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.644 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.644 * [taylor]: Taking taylor expansion of 2 in x 2.644 * [taylor]: Taking taylor expansion of x in x 2.645 * [taylor]: Taking taylor expansion of 1.0 in x 2.645 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.645 * [taylor]: Taking taylor expansion of (exp x) in x 2.645 * [taylor]: Taking taylor expansion of x in x 2.645 * [taylor]: Taking taylor expansion of 1.0 in x 2.658 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) 1.0) (+ (exp (/ 1 x)) 1.0)) in (x) around 0 2.658 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) 1.0) (+ (exp (/ 1 x)) 1.0)) in x 2.659 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) 1.0) in x 2.659 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.659 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.659 * [taylor]: Taking taylor expansion of 2 in x 2.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.659 * [taylor]: Taking taylor expansion of x in x 2.659 * [taylor]: Taking taylor expansion of 1.0 in x 2.659 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.659 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.659 * [taylor]: Taking taylor expansion of x in x 2.660 * [taylor]: Taking taylor expansion of 1.0 in x 2.660 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) 1.0) (+ (exp (/ 1 x)) 1.0)) in x 2.660 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) 1.0) in x 2.660 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.660 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.660 * [taylor]: Taking taylor expansion of 2 in x 2.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.660 * [taylor]: Taking taylor expansion of x in x 2.661 * [taylor]: Taking taylor expansion of 1.0 in x 2.661 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.661 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.661 * [taylor]: Taking taylor expansion of x in x 2.661 * [taylor]: Taking taylor expansion of 1.0 in x 2.669 * [approximate]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) 1.0) (+ (exp (/ -1 x)) 1.0)) in (x) around 0 2.669 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) 1.0) (+ (exp (/ -1 x)) 1.0)) in x 2.669 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) 1.0) in x 2.669 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.669 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.669 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.669 * [taylor]: Taking taylor expansion of 2 in x 2.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.669 * [taylor]: Taking taylor expansion of x in x 2.670 * [taylor]: Taking taylor expansion of 1.0 in x 2.670 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.670 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.670 * [taylor]: Taking taylor expansion of -1 in x 2.670 * [taylor]: Taking taylor expansion of x in x 2.670 * [taylor]: Taking taylor expansion of 1.0 in x 2.671 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) 1.0) (+ (exp (/ -1 x)) 1.0)) in x 2.671 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) 1.0) in x 2.671 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.671 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.671 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.671 * [taylor]: Taking taylor expansion of 2 in x 2.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.671 * [taylor]: Taking taylor expansion of x in x 2.672 * [taylor]: Taking taylor expansion of 1.0 in x 2.672 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.672 * [taylor]: Taking taylor expansion of -1 in x 2.672 * [taylor]: Taking taylor expansion of x in x 2.672 * [taylor]: Taking taylor expansion of 1.0 in x 2.680 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 2.680 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 2.680 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.680 * [taylor]: Taking taylor expansion of (exp x) in x 2.680 * [taylor]: Taking taylor expansion of x in x 2.680 * [taylor]: Taking taylor expansion of 1.0 in x 2.680 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.680 * [taylor]: Taking taylor expansion of (exp x) in x 2.680 * [taylor]: Taking taylor expansion of x in x 2.680 * [taylor]: Taking taylor expansion of 1.0 in x 2.683 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 2.683 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.683 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.683 * [taylor]: Taking taylor expansion of x in x 2.683 * [taylor]: Taking taylor expansion of 1.0 in x 2.683 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.683 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.683 * [taylor]: Taking taylor expansion of x in x 2.683 * [taylor]: Taking taylor expansion of 1.0 in x 2.685 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 2.685 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.685 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.685 * [taylor]: Taking taylor expansion of -1 in x 2.685 * [taylor]: Taking taylor expansion of x in x 2.686 * [taylor]: Taking taylor expansion of 1.0 in x 2.686 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.686 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.686 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.686 * [taylor]: Taking taylor expansion of -1 in x 2.686 * [taylor]: Taking taylor expansion of x in x 2.686 * [taylor]: Taking taylor expansion of 1.0 in x 2.688 * * * [progress]: simplifying candidates 2.689 * [simplify]: Simplifying using # : (fma (exp x) (exp x) (- (* 1.0 1.0))) (fma (- 1.0) 1.0 (* 1.0 1.0)) (fma (* (cbrt (exp (+ x x))) (cbrt (exp (+ x x)))) (cbrt (exp (+ x x))) (- (* 1.0 1.0))) (fma (- 1.0) 1.0 (* 1.0 1.0)) (fma (sqrt (exp (+ x x))) (sqrt (exp (+ x x))) (- (* 1.0 1.0))) (fma (- 1.0) 1.0 (* 1.0 1.0)) (fma 1 (exp (+ x x)) (- (* 1.0 1.0))) (fma (- 1.0) 1.0 (* 1.0 1.0)) (expm1 (- (exp (+ x x)) (* 1.0 1.0))) (log1p (- (exp (+ x x)) (* 1.0 1.0))) (- (* 1.0 1.0)) (- (* 1.0 1.0)) (- (* 1.0 1.0)) (- (* 1.0 1.0)) (/ (exp (exp (+ x x))) (exp (* 1.0 1.0))) (log (- (exp (+ x x)) (* 1.0 1.0))) (exp (- (exp (+ x x)) (* 1.0 1.0))) (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (* (* (- (exp (+ x x)) (* 1.0 1.0)) (- (exp (+ x x)) (* 1.0 1.0))) (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (- (pow (exp (+ x x)) 3) (pow (* 1.0 1.0) 3)) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (exp (+ x x)) (* 1.0 1.0)))) (- (* 1.0 1.0)) (- (* (exp (+ x x)) (exp (+ x x))) (* (* 1.0 1.0) (* 1.0 1.0))) (+ (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0) (- (exp x) 1.0) (+ (sqrt (exp (+ x x))) 1.0) (- (sqrt (exp (+ x x))) 1.0) (- (* 1.0 1.0)) (expm1 (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (log1p (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (- (log (- (exp (+ x x)) (* 1.0 1.0))) (log (+ (exp x) 1.0))) (log (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (exp (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (/ (* (* (- (exp (+ x x)) (* 1.0 1.0)) (- (exp (+ x x)) (* 1.0 1.0))) (- (exp (+ x x)) (* 1.0 1.0))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0))) (* (cbrt (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (cbrt (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0)))) (cbrt (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (* (* (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0)) (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (sqrt (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (sqrt (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0))) (- (- (exp (+ x x)) (* 1.0 1.0))) (- (+ (exp x) 1.0)) (/ (exp (+ x x)) (+ (exp x) 1.0)) (/ (* 1.0 1.0) (+ (exp x) 1.0)) (/ (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0))) (/ (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0))) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0))) (/ (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) 1) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (/ (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) 1) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) 1) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) 1) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (cbrt (+ (exp x) 1.0))) (/ 1 (sqrt (+ (exp x) 1.0))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0))) (/ 1 1) (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0)) (/ 1 1) (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (exp x) 1.0)) (/ (+ (exp x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (- (exp x) 1.0) (cbrt (+ (exp x) 1.0))) (/ (+ (exp x) 1.0) (sqrt (+ (exp x) 1.0))) (/ (- (exp x) 1.0) (sqrt (+ (exp x) 1.0))) (/ (+ (exp x) 1.0) 1) (/ (- (exp x) 1.0) (+ (exp x) 1.0)) (/ (+ (exp x) 1.0) 1) (/ (- (exp x) 1.0) (+ (exp x) 1.0)) (/ (+ (sqrt (exp (+ x x))) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (- (sqrt (exp (+ x x))) 1.0) (cbrt (+ (exp x) 1.0))) (/ (+ (sqrt (exp (+ x x))) 1.0) (sqrt (+ (exp x) 1.0))) (/ (- (sqrt (exp (+ x x))) 1.0) (sqrt (+ (exp x) 1.0))) (/ (+ (sqrt (exp (+ x x))) 1.0) 1) (/ (- (sqrt (exp (+ x x))) 1.0) (+ (exp x) 1.0)) (/ (+ (sqrt (exp (+ x x))) 1.0) 1) (/ (- (sqrt (exp (+ x x))) 1.0) (+ (exp x) 1.0)) (/ 1 (+ (exp x) 1.0)) (/ (+ (exp x) 1.0) (- (exp (+ x x)) (* 1.0 1.0))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0))) (/ (- (exp (+ x x)) (* 1.0 1.0)) 1) (/ (- (exp (+ x x)) (* 1.0 1.0)) 1) (/ (+ (exp x) 1.0) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (/ (+ (exp x) 1.0) (sqrt (- (exp (+ x x)) (* 1.0 1.0)))) (/ (+ (exp x) 1.0) (- (exp (+ x x)) (* 1.0 1.0))) (/ (+ (exp x) 1.0) (- (exp x) 1.0)) (/ (+ (exp x) 1.0) (- (sqrt (exp (+ x x))) 1.0)) (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (pow (exp x) 3) (pow 1.0 3))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (+ (exp x) 1.0) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (exp (+ x x)) (* 1.0 1.0))))) (* (+ (exp x) 1.0) (+ (exp (+ x x)) (* 1.0 1.0))) (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) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (+ (* 0.5 (pow x 2)) (+ (* 0.16666666666666663 (pow x 3)) (* 1.0 x))) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 2.693 * * [simplify]: iteration 0 : 145 enodes (cost 1493 ) 2.724 * * [simplify]: iteration 1 : 352 enodes (cost 1442 ) 2.823 * * [simplify]: iteration 2 : 1000 enodes (cost 1308 ) 3.910 * * [simplify]: iteration 3 : 3795 enodes (cost 1138 ) 5.242 * * [simplify]: iteration done : 5001 enodes (cost 1133 ) 5.243 * [simplify]: Simplified to: (fma (- 1.0) 1.0 (exp (+ x x))) (* 1.0 (- 1.0 1.0)) (fma 1.0 (- 1.0) (pow (cbrt (exp (+ x x))) 3)) (* 1.0 (- 1.0 1.0)) (fma (- 1.0) 1.0 (exp (+ x x))) (* 1.0 (- 1.0 1.0)) (fma (- 1.0) 1.0 (exp (+ x x))) (* 1.0 (- 1.0 1.0)) (expm1 (- (exp (+ x x)) (* 1.0 1.0))) (log1p (- (exp (+ x x)) (* 1.0 1.0))) (- (* 1.0 1.0)) (- (* 1.0 1.0)) (- (* 1.0 1.0)) (- (* 1.0 1.0)) (exp (- (exp (* 2 x)) (* 1.0 1.0))) (log (- (exp (+ x x)) (* 1.0 1.0))) (exp (- (exp (* 2 x)) (* 1.0 1.0))) (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (pow (- (exp (* 2 x)) (* 1.0 1.0)) 3) (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (- (exp (* x 6)) (pow 1.0 6)) (fma (* 1.0 1.0) (fma 1.0 1.0 (exp (+ x x))) (exp (* x 4))) (- (* 1.0 1.0)) (- (exp (* x 4)) (pow 1.0 4)) (fma 1.0 1.0 (exp (+ x x))) (+ 1.0 (exp x)) (- (exp x) 1.0) (+ 1.0 (fabs (exp x))) (- (fabs (exp x)) 1.0) (- (* 1.0 1.0)) (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (log (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (* (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)) (- (* 1.0 1.0) (exp (+ x x))) (- (+ (exp x) 1.0)) (/ (exp (+ x x)) (+ (exp x) 1.0)) (/ (* 1.0 1.0) (+ (exp x) 1.0)) (/ (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0))) (/ (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0))) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0))) (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (* (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (/ (cbrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (cbrt (+ (exp x) 1.0))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (sqrt (+ (exp x) 1.0))) (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (/ (sqrt (- (exp (+ x x)) (* 1.0 1.0))) (+ (exp x) 1.0)) (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (cbrt (+ (exp x) 1.0))) (/ 1 (sqrt (+ (exp x) 1.0))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0))) 1 (- (exp x) 1.0) 1 (- (exp x) 1.0) (/ (+ (exp x) 1.0) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (- (exp x) 1.0) (cbrt (+ (exp x) 1.0))) (/ (+ (exp x) 1.0) (sqrt (+ (exp x) 1.0))) (/ (- (exp x) 1.0) (sqrt (+ (exp x) 1.0))) (+ 1.0 (exp x)) (/ (- (exp x) 1.0) (+ (exp x) 1.0)) (+ 1.0 (exp x)) (/ (- (exp x) 1.0) (+ (exp x) 1.0)) (/ (/ (+ 1.0 (fabs (exp x))) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0))) (/ (- (fabs (exp x)) 1.0) (cbrt (+ (exp x) 1.0))) (/ (+ 1.0 (fabs (exp x))) (sqrt (+ (exp x) 1.0))) (/ (- (fabs (exp x)) 1.0) (sqrt (+ (exp x) 1.0))) (+ 1.0 (fabs (exp x))) (/ (- (fabs (exp x)) 1.0) (+ 1.0 (exp x))) (+ 1.0 (fabs (exp x))) (/ (- (fabs (exp x)) 1.0) (+ 1.0 (exp x))) (/ 1 (+ (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (/ (- (exp (+ x x)) (* 1.0 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (- (exp (+ x x)) (* 1.0 1.0)) (sqrt (+ (exp x) 1.0))) (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x))) (/ (+ (exp x) 1.0) (cbrt (- (exp (+ x x)) (* 1.0 1.0)))) (/ (+ (exp x) 1.0) (sqrt (- (exp (+ x x)) (* 1.0 1.0)))) (/ 1 (- (exp x) 1.0)) (/ (+ 1.0 (exp x)) (- (exp x) 1.0)) (/ (+ 1.0 (exp x)) (- (fabs (exp x)) 1.0)) (/ (- (exp (+ x x)) (* 1.0 1.0)) (+ (pow (exp x) 3) (pow 1.0 3))) 1 (* (+ 1.0 (exp x)) (fma (* 1.0 1.0) (fma 1.0 1.0 (exp (+ x x))) (exp (* x 4)))) (* (fma 1.0 1.0 (exp (+ x x))) (+ 1.0 (exp x))) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (log (+ 1.0 (exp x))) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (pow (+ 1.0 (exp x)) 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 (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp x) 1.0) (+ 1.0 (exp x)) (fma (pow x 3) 4/3 (* x (+ (+ x x) 2))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (fma (pow x 3) 0.16666666666666663 (* x (+ 1.0 (* x 0.5)))) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (fma 1/2 (pow x 2) (+ x 2.0)) (+ 1.0 (exp x)) (+ 1.0 (exp x)) 5.243 * * * [progress]: adding candidates to table 5.415 * [progress]: [Phase 3 of 3] Extracting. 5.415 * * [regime]: Finding splitpoints for: (# #) 5.415 * * * [regime-changes]: Trying 1 branch expressions: (x) 5.415 * * * * [regimes]: Trying to branch on x from (# #) 5.425 * * * [regime]: Found split indices: #