8.214 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.349 * * * [progress]: [2/2] Setting up program. 0.354 * [progress]: [Phase 2 of 3] Improving. 0.354 * [simplify]: Simplifying using # : (* (* (/ 1.0 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (+ (+ (+ (/ 1.0 (fabs x)) (* (/ 1.0 2.0) (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))))) (* (/ 3.0 4.0) (* (* (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))))) (* (/ 15.0 8.0) (* (* (* (* (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x)))))) 0.357 * * [simplify]: iteration 0 : 90 enodes (cost 61 ) 0.361 * * [simplify]: iteration 1 : 406 enodes (cost 58 ) 0.371 * * [simplify]: iteration 2 : 2267 enodes (cost 36 ) 0.423 * * [simplify]: iteration 3 : 5001 enodes (cost 35 ) 0.423 * [simplify]: Simplified to: (* (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (* (/ 1.0 (fabs x)) (+ (/ (* (pow (/ 1.0 (fabs x)) 6) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (pow (exp (fabs x)) (/ (fabs x) 2))) 0.430 * * [progress]: iteration 1 / 4 0.430 * * * [progress]: picking best candidate 0.439 * * * * [pick]: Picked # 0.439 * * * [progress]: localizing error 0.478 * * * [progress]: generating rewritten candidates 0.478 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 1 1 1) 0.481 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2) 0.482 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 2 2) 0.486 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2 2) 0.493 * * * [progress]: generating series expansions 0.493 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 1 1 1) 0.493 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 6) in (x) around 0 0.493 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 6) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.493 * [taylor]: Taking taylor expansion of (fabs x) in x 0.493 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 6) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.493 * [taylor]: Taking taylor expansion of (fabs x) in x 0.508 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 6) in (x) around 0 0.508 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 6) in x 0.508 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.508 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 6) in x 0.508 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.524 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 6) in (x) around 0 0.524 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 6) in x 0.524 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.524 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 6) in x 0.524 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.539 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2) 0.539 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 2 2) 0.539 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in (x) around 0 0.539 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.539 * [taylor]: Taking taylor expansion of (fabs x) in x 0.539 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [taylor]: Taking taylor expansion of (fabs x) in x 0.554 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in (x) around 0 0.554 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 0.554 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.554 * [taylor]: Taking taylor expansion of 1.0 in x 0.554 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.554 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 0.554 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.554 * [taylor]: Taking taylor expansion of 1.0 in x 0.554 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.565 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in (x) around 0 0.565 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 0.565 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.565 * [taylor]: Taking taylor expansion of 1.0 in x 0.565 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.565 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 0.565 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.565 * [taylor]: Taking taylor expansion of 1.0 in x 0.565 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.577 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2 2) 0.577 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in (x) around 0 0.577 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 0.577 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.577 * [taylor]: Taking taylor expansion of 1.0 in x 0.577 * [taylor]: Taking taylor expansion of (fabs x) in x 0.577 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 0.577 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.577 * [taylor]: Taking taylor expansion of 1.0 in x 0.577 * [taylor]: Taking taylor expansion of (fabs x) in x 0.587 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in (x) around 0 0.587 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.587 * [taylor]: Taking taylor expansion of 1.0 in x 0.587 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 0.587 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.587 * [taylor]: Taking taylor expansion of 1.0 in x 0.587 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.598 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in (x) around 0 0.598 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.598 * [taylor]: Taking taylor expansion of 1.0 in x 0.598 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.598 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.598 * [taylor]: Taking taylor expansion of 1.0 in x 0.598 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.608 * * * [progress]: simplifying candidates 0.610 * [simplify]: Simplifying using # : (expm1 (pow (/ 1.0 (fabs x)) 6)) (log1p (pow (/ 1.0 (fabs x)) 6)) (* (- (log 1.0) (log (fabs x))) 6) (* (log (/ 1.0 (fabs x))) 6) (* (log (/ 1.0 (fabs x))) 6) (* 1 6) (pow (/ 1.0 (fabs x)) (* (cbrt 6) (cbrt 6))) (pow (/ 1.0 (fabs x)) (sqrt 6)) (pow (/ 1.0 (fabs x)) 1) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 6) (pow (cbrt (/ 1.0 (fabs x))) 6) (pow (sqrt (/ 1.0 (fabs x))) 6) (pow (sqrt (/ 1.0 (fabs x))) 6) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 6) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 6) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 6) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 6) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 6) (pow (/ (cbrt 1.0) (fabs x)) 6) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 6) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 6) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 6) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 6) (pow (/ (sqrt 1.0) 1) 6) (pow (/ (sqrt 1.0) (fabs x)) 6) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 6) (pow (/ 1.0 (cbrt (fabs x))) 6) (pow (/ 1 (sqrt (fabs x))) 6) (pow (/ 1.0 (sqrt (fabs x))) 6) (pow (/ 1 1) 6) (pow (/ 1.0 (fabs x)) 6) (pow 1 6) (pow (/ 1.0 (fabs x)) 6) (pow 1.0 6) (pow (/ 1 (fabs x)) 6) (log (pow (/ 1.0 (fabs x)) 6)) (exp (pow (/ 1.0 (fabs x)) 6)) (* (cbrt (pow (/ 1.0 (fabs x)) 6)) (cbrt (pow (/ 1.0 (fabs x)) 6))) (cbrt (pow (/ 1.0 (fabs x)) 6)) (* (* (pow (/ 1.0 (fabs x)) 6) (pow (/ 1.0 (fabs x)) 6)) (pow (/ 1.0 (fabs x)) 6)) (sqrt (pow (/ 1.0 (fabs x)) 6)) (sqrt (pow (/ 1.0 (fabs x)) 6)) (pow (/ 1.0 (fabs x)) (/ 6 2)) (pow (/ 1.0 (fabs x)) (/ 6 2)) (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)) (sqrt (* (cbrt PI) (cbrt PI))) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (sqrt 1) (sqrt PI) (/ 1 2) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (pow (/ 1.0 (fabs x)) 4)) (log1p (pow (/ 1.0 (fabs x)) 4)) (* (- (log 1.0) (log (fabs x))) 4) (* (log (/ 1.0 (fabs x))) 4) (* (log (/ 1.0 (fabs x))) 4) (* 1 4) (pow (/ 1.0 (fabs x)) (* (cbrt 4) (cbrt 4))) (pow (/ 1.0 (fabs x)) (sqrt 4)) (pow (/ 1.0 (fabs x)) 1) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 4) (pow (cbrt (/ 1.0 (fabs x))) 4) (pow (sqrt (/ 1.0 (fabs x))) 4) (pow (sqrt (/ 1.0 (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 4) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 4) (pow (/ (cbrt 1.0) (fabs x)) 4) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) 1) 4) (pow (/ (sqrt 1.0) (fabs x)) 4) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ 1.0 (cbrt (fabs x))) 4) (pow (/ 1 (sqrt (fabs x))) 4) (pow (/ 1.0 (sqrt (fabs x))) 4) (pow (/ 1 1) 4) (pow (/ 1.0 (fabs x)) 4) (pow 1 4) (pow (/ 1.0 (fabs x)) 4) (pow 1.0 4) (pow (/ 1 (fabs x)) 4) (log (pow (/ 1.0 (fabs x)) 4)) (exp (pow (/ 1.0 (fabs x)) 4)) (* (cbrt (pow (/ 1.0 (fabs x)) 4)) (cbrt (pow (/ 1.0 (fabs x)) 4))) (cbrt (pow (/ 1.0 (fabs x)) 4)) (* (* (pow (/ 1.0 (fabs x)) 4) (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) (/ 4 2)) (pow (/ 1.0 (fabs x)) (/ 4 2)) (expm1 (pow (/ 1.0 (fabs x)) 3)) (log1p (pow (/ 1.0 (fabs x)) 3)) (* (- (log 1.0) (log (fabs x))) 3) (* (log (/ 1.0 (fabs x))) 3) (* (log (/ 1.0 (fabs x))) 3) (* 1 3) (pow (/ 1.0 (fabs x)) (* (cbrt 3) (cbrt 3))) (pow (/ 1.0 (fabs x)) (sqrt 3)) (pow (/ 1.0 (fabs x)) 1) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 3) (pow (cbrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 3) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 3) (pow (/ (cbrt 1.0) (fabs x)) 3) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) 1) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ 1.0 (cbrt (fabs x))) 3) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) (pow (/ 1 1) 3) (pow (/ 1.0 (fabs x)) 3) (pow 1 3) (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (log (pow (/ 1.0 (fabs x)) 3)) (exp (pow (/ 1.0 (fabs x)) 3)) (* (cbrt (pow (/ 1.0 (fabs x)) 3)) (cbrt (pow (/ 1.0 (fabs x)) 3))) (cbrt (pow (/ 1.0 (fabs x)) 3)) (* (* (pow (/ 1.0 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) 3)) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 3) (pow (cbrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 3) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 3) (pow (/ (cbrt 1.0) (fabs x)) 3) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) 1) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ 1.0 (cbrt (fabs x))) 3) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) (pow (/ 1 1) 3) (pow (/ 1.0 (fabs x)) 3) (pow 1 3) (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (pow 1.0 3) (pow (fabs x) 3) (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (sqrt (pow (/ 1.0 (fabs x)) 3)) (sqrt (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) (/ 3 2)) (pow (/ 1.0 (fabs x)) (/ 3 2)) (/ 1.0 (pow (fabs x) 6)) (/ 1.0 (pow (fabs x) 6)) (/ 1.0 (pow (fabs x) 6)) (* (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (* (/ 1.0 (fabs x)) (+ (/ (* (pow (/ 1.0 (fabs x)) 6) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (pow (exp (fabs x)) (/ (fabs x) 2))) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) 0.618 * * [simplify]: iteration 0 : 545 enodes (cost 752 ) 0.629 * * [simplify]: iteration 1 : 2496 enodes (cost 663 ) 0.680 * * [simplify]: iteration 2 : 5001 enodes (cost 647 ) 0.684 * [simplify]: Simplified to: (expm1 (pow (/ 1.0 (fabs x)) 6)) (log1p (pow (/ 1.0 (fabs x)) 6)) (log (pow (/ 1.0 (fabs x)) 6)) (log (pow (/ 1.0 (fabs x)) 6)) (log (pow (/ 1.0 (fabs x)) 6)) 6 (pow (/ 1.0 (fabs x)) (* (cbrt 6) (cbrt 6))) (pow (/ 1.0 (fabs x)) (sqrt 6)) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 4) (pow (/ 1.0 (fabs x)) 2) (pow (/ 1.0 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 4) (pow (/ 1.0 (fabs x)) 2) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 6) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 6) (pow 1.0 4) (pow (/ (cbrt 1.0) (fabs x)) 6) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 6) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 6) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 6) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 6) (pow 1.0 3) (pow (/ (sqrt 1.0) (fabs x)) 6) (pow (/ 1 (fabs x)) 4) (pow (/ 1.0 (cbrt (fabs x))) 6) (pow (/ 1 (sqrt (fabs x))) 6) (pow (/ 1.0 (sqrt (fabs x))) 6) 1 (pow (/ 1.0 (fabs x)) 6) 1 (pow (/ 1.0 (fabs x)) 6) (pow 1.0 6) (pow (/ 1 (fabs x)) 6) (log (pow (/ 1.0 (fabs x)) 6)) (exp (pow (/ 1.0 (fabs x)) 6)) (* (cbrt (pow (/ 1.0 (fabs x)) 6)) (cbrt (pow (/ 1.0 (fabs x)) 6))) (cbrt (pow (/ 1.0 (fabs x)) 6)) (pow (pow (/ 1.0 (fabs x)) 6) 3) (sqrt (pow (/ 1.0 (fabs x)) 6)) (sqrt (pow (/ 1.0 (fabs x)) 6)) (pow (/ 1.0 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 3) (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (sqrt PI) PI) (fabs (cbrt PI)) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) 1 (sqrt PI) 1/2 (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (pow (/ 1.0 (fabs x)) 4)) (log1p (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) 4 (pow (/ 1.0 (fabs x)) (* (cbrt 4) (cbrt 4))) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (pow (cbrt (/ 1.0 (fabs x))) 2) 4) (pow (cbrt (/ 1.0 (fabs x))) 4) (pow (/ 1.0 (fabs x)) 2) (pow (/ 1.0 (fabs x)) 2) (pow (pow (cbrt (/ 1.0 (fabs x))) 2) 4) (pow (cbrt (/ 1.0 (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 4) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 4) (pow (* (cbrt 1.0) (cbrt 1.0)) 4) (pow (/ (cbrt 1.0) (fabs x)) 4) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (* 1.0 1.0) (pow (/ (sqrt 1.0) (fabs x)) 4) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ 1.0 (cbrt (fabs x))) 4) (pow (/ 1 (sqrt (fabs x))) 4) (pow (/ 1.0 (sqrt (fabs x))) 4) 1 (pow (/ 1.0 (fabs x)) 4) 1 (pow (/ 1.0 (fabs x)) 4) (pow 1.0 4) (pow (/ 1 (fabs x)) 4) (log (pow (/ 1.0 (fabs x)) 4)) (exp (pow (/ 1.0 (fabs x)) 4)) (* (cbrt (pow (/ 1.0 (fabs x)) 4)) (cbrt (pow (/ 1.0 (fabs x)) 4))) (cbrt (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) 12) (sqrt (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) 2) (pow (/ 1.0 (fabs x)) 2) (expm1 (pow (/ 1.0 (fabs x)) 3)) (log1p (pow (/ 1.0 (fabs x)) 3)) (log (pow (/ 1.0 (fabs x)) 3)) (log (pow (/ 1.0 (fabs x)) 3)) (log (pow (/ 1.0 (fabs x)) 3)) 3 (pow (/ 1.0 (fabs x)) (* (cbrt 3) (cbrt 3))) (pow (/ 1.0 (fabs x)) (sqrt 3)) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (/ (* 1.0 1.0) (pow (sqrt (fabs x)) 3)) (/ 1.0 (pow (sqrt (fabs x)) 3)) (* 1.0 1.0) (/ 1.0 (pow (fabs x) 3)) (/ (pow (sqrt 1.0) 3) (pow (fabs x) 2)) (/ 1.0 (/ (fabs x) (sqrt 1.0))) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (sqrt 1.0) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (/ 1 (pow (fabs x) 2)) (/ (pow 1.0 3) (fabs x)) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) 1 (pow (/ 1.0 (fabs x)) 3) 1 (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 2) (log (pow (/ 1.0 (fabs x)) 3)) (exp (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 9) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (/ (* 1.0 1.0) (pow (sqrt (fabs x)) 3)) (/ 1.0 (pow (sqrt (fabs x)) 3)) (* 1.0 1.0) (/ 1.0 (pow (fabs x) 3)) (/ (pow (sqrt 1.0) 3) (pow (fabs x) 2)) (/ 1.0 (/ (fabs x) (sqrt 1.0))) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (sqrt 1.0) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (/ 1 (pow (fabs x) 2)) (/ (pow 1.0 3) (fabs x)) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) 1 (pow (/ 1.0 (fabs x)) 3) 1 (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (pow 1.0 3) (pow (fabs x) 3) (pow (/ 1.0 (fabs x)) 2) (sqrt (pow (/ 1.0 (fabs x)) 3)) (sqrt (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 3/2) (/ 1.0 (pow (fabs x) 6)) (/ 1.0 (pow (fabs x) 6)) (/ 1.0 (pow (fabs x) 6)) (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 (fabs x)) (+ (/ (* (pow (/ 1.0 (fabs x)) 6) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)) (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) 0.685 * * * [progress]: adding candidates to table 1.246 * * [progress]: iteration 2 / 4 1.246 * * * [progress]: picking best candidate 1.295 * * * * [pick]: Picked # 1.295 * * * [progress]: localizing error 1.329 * * * [progress]: generating rewritten candidates 1.330 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2) 1.330 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2 2 2) 1.337 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 2) 1.341 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 1.382 * * * [progress]: generating series expansions 1.382 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2) 1.382 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2 2 2) 1.382 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in (x) around 0 1.382 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.382 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.382 * [taylor]: Taking taylor expansion of 1.0 in x 1.382 * [taylor]: Taking taylor expansion of (fabs x) in x 1.382 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.382 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.382 * [taylor]: Taking taylor expansion of 1.0 in x 1.382 * [taylor]: Taking taylor expansion of (fabs x) in x 1.393 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in (x) around 0 1.393 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.393 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.393 * [taylor]: Taking taylor expansion of 1.0 in x 1.393 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.393 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.393 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.393 * [taylor]: Taking taylor expansion of 1.0 in x 1.393 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.404 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in (x) around 0 1.404 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.404 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.404 * [taylor]: Taking taylor expansion of 1.0 in x 1.404 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.404 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.404 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.404 * [taylor]: Taking taylor expansion of 1.0 in x 1.404 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.419 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 2) 1.419 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in (x) around 0 1.419 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 1.419 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.419 * [taylor]: Taking taylor expansion of 1.0 in x 1.419 * [taylor]: Taking taylor expansion of (fabs x) in x 1.419 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 1.419 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.419 * [taylor]: Taking taylor expansion of 1.0 in x 1.419 * [taylor]: Taking taylor expansion of (fabs x) in x 1.429 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in (x) around 0 1.429 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 1.429 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.429 * [taylor]: Taking taylor expansion of 1.0 in x 1.429 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.429 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 1.429 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.429 * [taylor]: Taking taylor expansion of 1.0 in x 1.429 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.440 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in (x) around 0 1.440 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 1.440 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.440 * [taylor]: Taking taylor expansion of 1.0 in x 1.440 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.440 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 1.440 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.440 * [taylor]: Taking taylor expansion of 1.0 in x 1.440 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.451 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 1.451 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) (fabs x))) in (x) around 0 1.451 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) (fabs x))) in x 1.451 * [taylor]: Taking taylor expansion of 1.0 in x 1.451 * [taylor]: Taking taylor expansion of (/ (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) (fabs x)) in x 1.451 * [taylor]: Taking taylor expansion of (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) in x 1.451 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) in x 1.451 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs x)) 4)) 1) 1.451 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs x)) 4)) in x 1.451 * [taylor]: Taking taylor expansion of 0.75 in x 1.452 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.452 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.452 * [taylor]: Taking taylor expansion of 1.0 in x 1.452 * [taylor]: Taking taylor expansion of (fabs x) in x 1.452 * [taylor]: Taking taylor expansion of 1 in x 1.452 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 1.452 * [taylor]: Taking taylor expansion of 1.875 in x 1.452 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 1.452 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 1.452 * [taylor]: Taking taylor expansion of (fabs x) in x 1.452 * [taylor]: Taking taylor expansion of (fabs x) in x 1.453 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) (fabs x))) in x 1.453 * [taylor]: Taking taylor expansion of 1.0 in x 1.453 * [taylor]: Taking taylor expansion of (/ (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) (fabs x)) in x 1.453 * [taylor]: Taking taylor expansion of (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) in x 1.453 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) in x 1.453 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs x)) 4)) 1) 1.453 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs x)) 4)) in x 1.453 * [taylor]: Taking taylor expansion of 0.75 in x 1.453 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.453 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.453 * [taylor]: Taking taylor expansion of 1.0 in x 1.453 * [taylor]: Taking taylor expansion of (fabs x) in x 1.453 * [taylor]: Taking taylor expansion of 1 in x 1.453 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 1.453 * [taylor]: Taking taylor expansion of 1.875 in x 1.453 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 1.453 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 1.453 * [taylor]: Taking taylor expansion of (fabs x) in x 1.454 * [taylor]: Taking taylor expansion of (fabs x) in x 1.507 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1)) (fabs (/ 1 x)))) in (x) around 0 1.507 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1)) (fabs (/ 1 x)))) in x 1.508 * [taylor]: Taking taylor expansion of 1.0 in x 1.508 * [taylor]: Taking taylor expansion of (/ (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1)) (fabs (/ 1 x))) in x 1.508 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1)) in x 1.508 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 1.508 * [taylor]: Taking taylor expansion of 1.875 in x 1.508 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 1.508 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 1.508 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.508 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) in x 1.508 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) 1) 1.508 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) in x 1.508 * [taylor]: Taking taylor expansion of 0.75 in x 1.508 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.508 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.508 * [taylor]: Taking taylor expansion of 1.0 in x 1.508 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.508 * [taylor]: Taking taylor expansion of 1 in x 1.508 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.509 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1)) (fabs (/ 1 x)))) in x 1.510 * [taylor]: Taking taylor expansion of 1.0 in x 1.510 * [taylor]: Taking taylor expansion of (/ (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1)) (fabs (/ 1 x))) in x 1.510 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1)) in x 1.510 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 1.510 * [taylor]: Taking taylor expansion of 1.875 in x 1.510 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 1.510 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 1.510 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.510 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) in x 1.510 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) 1) 1.510 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) in x 1.510 * [taylor]: Taking taylor expansion of 0.75 in x 1.510 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.510 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.510 * [taylor]: Taking taylor expansion of 1.0 in x 1.510 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.510 * [taylor]: Taking taylor expansion of 1 in x 1.510 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.563 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1)) (fabs (/ -1 x)))) in (x) around 0 1.563 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1)) (fabs (/ -1 x)))) in x 1.563 * [taylor]: Taking taylor expansion of 1.0 in x 1.563 * [taylor]: Taking taylor expansion of (/ (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1)) (fabs (/ -1 x))) in x 1.563 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1)) in x 1.563 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 1.563 * [taylor]: Taking taylor expansion of 1.875 in x 1.563 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 1.563 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 1.563 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.563 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) in x 1.563 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) 1) 1.564 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) in x 1.564 * [taylor]: Taking taylor expansion of 0.75 in x 1.564 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.564 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.564 * [taylor]: Taking taylor expansion of 1.0 in x 1.564 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.564 * [taylor]: Taking taylor expansion of 1 in x 1.564 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.565 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1)) (fabs (/ -1 x)))) in x 1.565 * [taylor]: Taking taylor expansion of 1.0 in x 1.565 * [taylor]: Taking taylor expansion of (/ (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1)) (fabs (/ -1 x))) in x 1.565 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1)) in x 1.565 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 1.565 * [taylor]: Taking taylor expansion of 1.875 in x 1.565 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 1.565 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 1.565 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.565 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) in x 1.565 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) 1) 1.565 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) in x 1.566 * [taylor]: Taking taylor expansion of 0.75 in x 1.566 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.566 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.566 * [taylor]: Taking taylor expansion of 1.0 in x 1.566 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.566 * [taylor]: Taking taylor expansion of 1 in x 1.566 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.622 * * * [progress]: simplifying candidates 1.624 * [simplify]: Simplifying using # : (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)) (sqrt (* (cbrt PI) (cbrt PI))) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (sqrt 1) (sqrt PI) (/ 1 2) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (pow (/ 1.0 (fabs x)) 4)) (log1p (pow (/ 1.0 (fabs x)) 4)) (* (- (log 1.0) (log (fabs x))) 4) (* (log (/ 1.0 (fabs x))) 4) (* (log (/ 1.0 (fabs x))) 4) (* 1 4) (pow (/ 1.0 (fabs x)) (* (cbrt 4) (cbrt 4))) (pow (/ 1.0 (fabs x)) (sqrt 4)) (pow (/ 1.0 (fabs x)) 1) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 4) (pow (cbrt (/ 1.0 (fabs x))) 4) (pow (sqrt (/ 1.0 (fabs x))) 4) (pow (sqrt (/ 1.0 (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 4) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 4) (pow (/ (cbrt 1.0) (fabs x)) 4) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) 1) 4) (pow (/ (sqrt 1.0) (fabs x)) 4) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ 1.0 (cbrt (fabs x))) 4) (pow (/ 1 (sqrt (fabs x))) 4) (pow (/ 1.0 (sqrt (fabs x))) 4) (pow (/ 1 1) 4) (pow (/ 1.0 (fabs x)) 4) (pow 1 4) (pow (/ 1.0 (fabs x)) 4) (pow 1.0 4) (pow (/ 1 (fabs x)) 4) (log (pow (/ 1.0 (fabs x)) 4)) (exp (pow (/ 1.0 (fabs x)) 4)) (* (cbrt (pow (/ 1.0 (fabs x)) 4)) (cbrt (pow (/ 1.0 (fabs x)) 4))) (cbrt (pow (/ 1.0 (fabs x)) 4)) (* (* (pow (/ 1.0 (fabs x)) 4) (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) (/ 4 2)) (pow (/ 1.0 (fabs x)) (/ 4 2)) (expm1 (pow (/ 1.0 (fabs x)) 3)) (log1p (pow (/ 1.0 (fabs x)) 3)) (* (- (log 1.0) (log (fabs x))) 3) (* (log (/ 1.0 (fabs x))) 3) (* (log (/ 1.0 (fabs x))) 3) (* 1 3) (pow (/ 1.0 (fabs x)) (* (cbrt 3) (cbrt 3))) (pow (/ 1.0 (fabs x)) (sqrt 3)) (pow (/ 1.0 (fabs x)) 1) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 3) (pow (cbrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 3) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 3) (pow (/ (cbrt 1.0) (fabs x)) 3) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) 1) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ 1.0 (cbrt (fabs x))) 3) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) (pow (/ 1 1) 3) (pow (/ 1.0 (fabs x)) 3) (pow 1 3) (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (log (pow (/ 1.0 (fabs x)) 3)) (exp (pow (/ 1.0 (fabs x)) 3)) (* (cbrt (pow (/ 1.0 (fabs x)) 3)) (cbrt (pow (/ 1.0 (fabs x)) 3))) (cbrt (pow (/ 1.0 (fabs x)) 3)) (* (* (pow (/ 1.0 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) 3)) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 3) (pow (cbrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 3) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 3) (pow (/ (cbrt 1.0) (fabs x)) 3) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) 1) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ 1.0 (cbrt (fabs x))) 3) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) (pow (/ 1 1) 3) (pow (/ 1.0 (fabs x)) 3) (pow 1 3) (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (pow 1.0 3) (pow (fabs x) 3) (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (sqrt (pow (/ 1.0 (fabs x)) 3)) (sqrt (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) (/ 3 2)) (pow (/ 1.0 (fabs x)) (/ 3 2)) (expm1 (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (log1p (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (+ (- (log 1.0) (log (fabs x))) (log (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (+ (log (/ 1.0 (fabs x))) (log (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (log (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (exp (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ (* (* 1.0 1.0) 1.0) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (* (* (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (cbrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (cbrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) (cbrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (* (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (sqrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (sqrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* 1.0 (+ (pow (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) 3) (pow (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) 3))) (* (fabs x) (+ (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (- (* (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)) (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) (* 1.0 (- (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (* (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (fabs x) (- (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (sqrt (/ 1.0 (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (sqrt (/ 1.0 (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ (sqrt 1.0) (sqrt (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ (sqrt 1.0) (sqrt (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (fabs x)) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (* (/ 1.0 (fabs x)) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)) (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (/ 1.0 (fabs x))) (* (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (/ 1.0 (fabs x))) (* (/ 1.0 (fabs x)) (* (cbrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (cbrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) (* (/ 1.0 (fabs x)) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (fabs x)) 1) (* (/ 1.0 (fabs x)) 1) (* (cbrt (/ 1.0 (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (sqrt (/ 1.0 (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (cbrt 1.0) (cbrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (cbrt 1.0) (sqrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (cbrt 1.0) (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (sqrt 1.0) (cbrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (sqrt 1.0) (sqrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (sqrt 1.0) (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (cbrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (sqrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (fabs x)) (+ (pow (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) 3) (pow (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) 3))) (* (/ 1.0 (fabs x)) (- (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (* (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (/ 1.0 (pow (fabs x) 6)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (* 1.0 (/ (+ 1 (+ (* 1.875 (/ 1 (pow (fabs x) 6))) (* 0.75 (/ 1 (pow (fabs x) 4))))) (fabs x))) (* 1.0 (/ (+ 1 (+ (* 1.875 (/ 1 (pow (fabs x) 6))) (* 0.75 (/ 1 (pow (fabs x) 4))))) (fabs x))) (* 1.0 (/ (+ 1 (+ (* 1.875 (/ 1 (pow (fabs x) 6))) (* 0.75 (/ 1 (pow (fabs x) 4))))) (fabs x))) 1.633 * * [simplify]: iteration 0 : 722 enodes (cost 1344 ) 1.649 * * [simplify]: iteration 1 : 3637 enodes (cost 1199 ) 1.726 * * [simplify]: iteration 2 : 5002 enodes (cost 1192 ) 1.732 * [simplify]: Simplified to: (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (sqrt PI) PI) (fabs (cbrt PI)) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) 1 (sqrt PI) 1/2 (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (pow (/ 1.0 (fabs x)) 4)) (log1p (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) 4 (pow (/ 1.0 (fabs x)) (* (cbrt 4) (cbrt 4))) (pow (/ 1.0 (fabs x)) (sqrt 4)) (/ 1.0 (fabs x)) (pow (pow (cbrt (/ 1.0 (fabs x))) 2) 4) (pow (cbrt (/ 1.0 (fabs x))) 4) (pow (/ 1.0 (fabs x)) 2) (pow (/ 1.0 (fabs x)) 2) (pow (pow (/ (cbrt 1.0) (cbrt (fabs x))) 2) 4) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 4) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 4) (pow (* (cbrt 1.0) (cbrt 1.0)) 4) (pow (/ (cbrt 1.0) (fabs x)) 4) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (* 1.0 1.0) (pow (/ (sqrt 1.0) (fabs x)) 4) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ 1.0 (cbrt (fabs x))) 4) (pow (/ 1 (sqrt (fabs x))) 4) (pow (/ 1.0 (sqrt (fabs x))) 4) 1 (pow (/ 1.0 (fabs x)) 4) 1 (pow (/ 1.0 (fabs x)) 4) (pow 1.0 4) (pow (/ 1 (fabs x)) 4) (log (pow (/ 1.0 (fabs x)) 4)) (exp (pow (/ 1.0 (fabs x)) 4)) (* (cbrt (pow (/ 1.0 (fabs x)) 4)) (cbrt (pow (/ 1.0 (fabs x)) 4))) (cbrt (pow (/ 1.0 (fabs x)) 4)) (pow (pow (/ 1.0 (fabs x)) 4) 3) (sqrt (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) 2) (pow (/ 1.0 (fabs x)) 2) (expm1 (pow (/ 1.0 (fabs x)) 3)) (log1p (pow (/ 1.0 (fabs x)) 3)) (log (pow (/ 1.0 (fabs x)) 3)) (log (pow (/ 1.0 (fabs x)) 3)) (log (pow (/ 1.0 (fabs x)) 3)) 3 (pow (/ 1.0 (fabs x)) (* (cbrt 3) (cbrt 3))) (pow (/ 1.0 (fabs x)) (sqrt 3)) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (/ (* 1.0 1.0) (pow (sqrt (fabs x)) 3)) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (* 1.0 1.0) (/ 1.0 (pow (fabs x) 3)) (/ (pow (sqrt 1.0) 3) (pow (fabs x) 2)) (/ 1.0 (/ (fabs x) (sqrt 1.0))) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (sqrt 1.0) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (/ 1 (pow (fabs x) 2)) (/ (pow 1.0 3) (fabs x)) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) 1 (pow (/ 1.0 (fabs x)) 3) 1 (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 2) (log (pow (/ 1.0 (fabs x)) 3)) (exp (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 9) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (/ (* 1.0 1.0) (pow (sqrt (fabs x)) 3)) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (* 1.0 1.0) (/ 1.0 (pow (fabs x) 3)) (/ (pow (sqrt 1.0) 3) (pow (fabs x) 2)) (/ 1.0 (/ (fabs x) (sqrt 1.0))) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (sqrt 1.0) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (/ 1 (pow (fabs x) 2)) (/ (pow 1.0 3) (fabs x)) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) 1 (pow (/ 1.0 (fabs x)) 3) 1 (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (pow 1.0 3) (pow (fabs x) 3) (pow (/ 1.0 (fabs x)) 2) (sqrt (pow (/ 1.0 (fabs x)) 3)) (sqrt (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) 3/2) (pow (/ 1.0 (fabs x)) 3/2) (expm1 (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (log1p (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (log (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (log (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (log (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (exp (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (pow (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) 3) (pow (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) 3) (* (cbrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (cbrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) (cbrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (pow (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) 3) (sqrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (sqrt (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* 1.0 (+ (pow (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) 3) (pow (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) 3))) (* (+ (* (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (- (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0))) (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0))) (fabs x)) (* 1.0 (- (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (* (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (fabs x) (- (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (sqrt (/ 1.0 (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (sqrt (/ 1.0 (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ (sqrt 1.0) (sqrt (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ (sqrt 1.0) (sqrt (fabs x))) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* (/ 1.0 (fabs x)) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (* (/ 1.0 (fabs x)) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)) (* (/ 1.0 (fabs x)) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (* (/ 1.0 (fabs x)) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)) (* (/ 1.0 (fabs x)) (* (cbrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (cbrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) (* (/ 1.0 (fabs x)) (sqrt (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (/ 1.0 (fabs x)) (/ 1.0 (fabs x)) (* (cbrt (/ 1.0 (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (sqrt (/ 1.0 (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (cbrt 1.0) (cbrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (cbrt 1.0) (sqrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (cbrt 1.0) (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (sqrt 1.0) (cbrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (sqrt 1.0) (sqrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ (sqrt 1.0) (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (cbrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (sqrt (fabs x))) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1 (fabs x)) (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (* (/ 1.0 (fabs x)) (+ (pow (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) 3) (pow (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) 3))) (* (/ 1.0 (fabs x)) (- (* (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0)) (* (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1)))) (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (/ 1.0 (pow (fabs x) 6)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x)) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x)) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x)) 1.733 * * * [progress]: adding candidates to table 2.402 * * [progress]: iteration 3 / 4 2.402 * * * [progress]: picking best candidate 2.506 * * * * [pick]: Picked # 2.506 * * * [progress]: localizing error 2.543 * * * [progress]: generating rewritten candidates 2.543 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2) 2.544 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 2 2 2) 2.547 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 2) 2.551 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 3.321 * * * [progress]: generating series expansions 3.322 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2) 3.322 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 2 2 2) 3.322 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in (x) around 0 3.322 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 3.322 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.322 * [taylor]: Taking taylor expansion of 1.0 in x 3.322 * [taylor]: Taking taylor expansion of (fabs x) in x 3.322 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 3.322 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.322 * [taylor]: Taking taylor expansion of 1.0 in x 3.322 * [taylor]: Taking taylor expansion of (fabs x) in x 3.333 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in (x) around 0 3.333 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 3.333 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.333 * [taylor]: Taking taylor expansion of 1.0 in x 3.333 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.333 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 3.333 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.333 * [taylor]: Taking taylor expansion of 1.0 in x 3.333 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.344 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in (x) around 0 3.344 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 3.344 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.344 * [taylor]: Taking taylor expansion of 1.0 in x 3.344 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.344 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 3.344 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.344 * [taylor]: Taking taylor expansion of 1.0 in x 3.344 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.355 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 2) 3.355 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in (x) around 0 3.355 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 3.355 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.355 * [taylor]: Taking taylor expansion of 1.0 in x 3.355 * [taylor]: Taking taylor expansion of (fabs x) in x 3.356 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 3.356 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.356 * [taylor]: Taking taylor expansion of 1.0 in x 3.356 * [taylor]: Taking taylor expansion of (fabs x) in x 3.365 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in (x) around 0 3.365 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 3.365 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.365 * [taylor]: Taking taylor expansion of 1.0 in x 3.365 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.366 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 3.366 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.366 * [taylor]: Taking taylor expansion of 1.0 in x 3.366 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.376 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in (x) around 0 3.376 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 3.376 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.376 * [taylor]: Taking taylor expansion of 1.0 in x 3.376 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.376 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 3.376 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.376 * [taylor]: Taking taylor expansion of 1.0 in x 3.376 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.387 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 3.389 * [approximate]: Taking taylor expansion of (* 1.0 (* (* (pow (exp (fabs x)) (* 1/2 (fabs x))) (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (sqrt (/ 1 PI)))) in (x) around 0 3.389 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (exp (fabs x)) (* 1/2 (fabs x))) (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (sqrt (/ 1 PI)))) in x 3.389 * [taylor]: Taking taylor expansion of 1.0 in x 3.389 * [taylor]: Taking taylor expansion of (* (* (pow (exp (fabs x)) (* 1/2 (fabs x))) (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (sqrt (/ 1 PI))) in x 3.389 * [taylor]: Taking taylor expansion of (* (pow (exp (fabs x)) (* 1/2 (fabs x))) (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) in x 3.389 * [taylor]: Taking taylor expansion of (pow (exp (fabs x)) (* 1/2 (fabs x))) in x 3.389 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs x)) (log (exp (fabs x))))) in x 3.389 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs x)) (log (exp (fabs x)))) in x 3.389 * [taylor]: Taking taylor expansion of (* 1/2 (fabs x)) in x 3.389 * [taylor]: Taking taylor expansion of 1/2 in x 3.389 * [taylor]: Taking taylor expansion of (fabs x) in x 3.389 * [taylor]: Taking taylor expansion of (log (exp (fabs x))) in x 3.389 * [taylor]: Taking taylor expansion of (exp (fabs x)) in x 3.389 * [taylor]: Taking taylor expansion of (fabs x) in x 3.389 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7))))) in x 3.389 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) in x 3.389 * [taylor]: Taking taylor expansion of 1.0 in x 3.389 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x)) in x 3.389 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) in x 3.390 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs x)) 4)) 1) 3.390 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs x)) 4)) in x 3.390 * [taylor]: Taking taylor expansion of 0.75 in x 3.390 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 3.390 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.390 * [taylor]: Taking taylor expansion of 1.0 in x 3.390 * [taylor]: Taking taylor expansion of (fabs x) in x 3.390 * [taylor]: Taking taylor expansion of 1 in x 3.390 * [taylor]: Taking taylor expansion of (fabs x) in x 3.390 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))) in x 3.390 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs x) 3))) in x 3.390 * [taylor]: Taking taylor expansion of 0.5 in x 3.390 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 3)) in x 3.390 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 3.390 * [taylor]: Taking taylor expansion of (fabs x) in x 3.391 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 7))) in x 3.391 * [taylor]: Taking taylor expansion of 1.875 in x 3.391 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 7)) in x 3.391 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 3.391 * [taylor]: Taking taylor expansion of (fabs x) in x 3.391 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.391 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.391 * [taylor]: Taking taylor expansion of PI in x 3.393 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (exp (fabs x)) (* 1/2 (fabs x))) (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (sqrt (/ 1 PI)))) in x 3.393 * [taylor]: Taking taylor expansion of 1.0 in x 3.393 * [taylor]: Taking taylor expansion of (* (* (pow (exp (fabs x)) (* 1/2 (fabs x))) (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (sqrt (/ 1 PI))) in x 3.393 * [taylor]: Taking taylor expansion of (* (pow (exp (fabs x)) (* 1/2 (fabs x))) (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) in x 3.393 * [taylor]: Taking taylor expansion of (pow (exp (fabs x)) (* 1/2 (fabs x))) in x 3.393 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs x)) (log (exp (fabs x))))) in x 3.393 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs x)) (log (exp (fabs x)))) in x 3.393 * [taylor]: Taking taylor expansion of (* 1/2 (fabs x)) in x 3.393 * [taylor]: Taking taylor expansion of 1/2 in x 3.393 * [taylor]: Taking taylor expansion of (fabs x) in x 3.393 * [taylor]: Taking taylor expansion of (log (exp (fabs x))) in x 3.393 * [taylor]: Taking taylor expansion of (exp (fabs x)) in x 3.394 * [taylor]: Taking taylor expansion of (fabs x) in x 3.394 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7))))) in x 3.394 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x))) in x 3.394 * [taylor]: Taking taylor expansion of 1.0 in x 3.394 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (fabs x)) in x 3.394 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) in x 3.394 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs x)) 4)) 1) 3.394 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs x)) 4)) in x 3.394 * [taylor]: Taking taylor expansion of 0.75 in x 3.394 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 3.394 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.394 * [taylor]: Taking taylor expansion of 1.0 in x 3.394 * [taylor]: Taking taylor expansion of (fabs x) in x 3.394 * [taylor]: Taking taylor expansion of 1 in x 3.394 * [taylor]: Taking taylor expansion of (fabs x) in x 3.395 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (* 1.875 (/ 1 (pow (fabs x) 7)))) in x 3.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs x) 3))) in x 3.395 * [taylor]: Taking taylor expansion of 0.5 in x 3.395 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 3)) in x 3.395 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 3.395 * [taylor]: Taking taylor expansion of (fabs x) in x 3.395 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 7))) in x 3.395 * [taylor]: Taking taylor expansion of 1.875 in x 3.395 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 7)) in x 3.395 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 3.395 * [taylor]: Taking taylor expansion of (fabs x) in x 3.396 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.396 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.396 * [taylor]: Taking taylor expansion of PI in x 3.559 * [approximate]: Taking taylor expansion of (* 1.0 (* (* (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))))) (sqrt (/ 1 PI)))) in (x) around 0 3.559 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))))) (sqrt (/ 1 PI)))) in x 3.560 * [taylor]: Taking taylor expansion of 1.0 in x 3.560 * [taylor]: Taking taylor expansion of (* (* (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))))) (sqrt (/ 1 PI))) in x 3.560 * [taylor]: Taking taylor expansion of (* (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))))) in x 3.560 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) in x 3.560 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x)))))) in x 3.560 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x))))) in x 3.560 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ 1 x))) in x 3.560 * [taylor]: Taking taylor expansion of 1/2 in x 3.560 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.560 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ 1 x)))) in x 3.560 * [taylor]: Taking taylor expansion of (exp (fabs (/ 1 x))) in x 3.560 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.560 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x)))))) in x 3.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) in x 3.560 * [taylor]: Taking taylor expansion of 0.5 in x 3.560 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 3)) in x 3.560 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 3.560 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.561 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))) in x 3.561 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) in x 3.561 * [taylor]: Taking taylor expansion of 1.875 in x 3.561 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 7)) in x 3.561 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 3.561 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.561 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x)))) in x 3.561 * [taylor]: Taking taylor expansion of 1.0 in x 3.561 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))) in x 3.561 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) in x 3.561 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) 1) 3.561 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) in x 3.561 * [taylor]: Taking taylor expansion of 0.75 in x 3.561 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 3.561 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.561 * [taylor]: Taking taylor expansion of 1.0 in x 3.561 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.562 * [taylor]: Taking taylor expansion of 1 in x 3.562 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.562 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.562 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.562 * [taylor]: Taking taylor expansion of PI in x 3.564 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))))) (sqrt (/ 1 PI)))) in x 3.564 * [taylor]: Taking taylor expansion of 1.0 in x 3.564 * [taylor]: Taking taylor expansion of (* (* (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))))) (sqrt (/ 1 PI))) in x 3.564 * [taylor]: Taking taylor expansion of (* (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))))) in x 3.564 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) in x 3.564 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x)))))) in x 3.564 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x))))) in x 3.564 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ 1 x))) in x 3.564 * [taylor]: Taking taylor expansion of 1/2 in x 3.564 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.565 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ 1 x)))) in x 3.565 * [taylor]: Taking taylor expansion of (exp (fabs (/ 1 x))) in x 3.565 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.565 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x)))))) in x 3.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) in x 3.565 * [taylor]: Taking taylor expansion of 0.5 in x 3.565 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 3)) in x 3.565 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 3.565 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.565 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))))) in x 3.565 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 7))) in x 3.565 * [taylor]: Taking taylor expansion of 1.875 in x 3.565 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 7)) in x 3.565 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 3.565 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.566 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x)))) in x 3.566 * [taylor]: Taking taylor expansion of 1.0 in x 3.566 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) (fabs (/ 1 x))) in x 3.566 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) in x 3.566 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) 1) 3.566 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) in x 3.566 * [taylor]: Taking taylor expansion of 0.75 in x 3.566 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 3.566 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.566 * [taylor]: Taking taylor expansion of 1.0 in x 3.566 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.566 * [taylor]: Taking taylor expansion of 1 in x 3.566 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.567 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.567 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.567 * [taylor]: Taking taylor expansion of PI in x 3.740 * [approximate]: Taking taylor expansion of (* 1.0 (* (* (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x))))) (sqrt (/ 1 PI)))) in (x) around 0 3.740 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x))))) (sqrt (/ 1 PI)))) in x 3.740 * [taylor]: Taking taylor expansion of 1.0 in x 3.740 * [taylor]: Taking taylor expansion of (* (* (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x))))) (sqrt (/ 1 PI))) in x 3.740 * [taylor]: Taking taylor expansion of (* (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x))))) in x 3.740 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) in x 3.740 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) in x 3.740 * [taylor]: Taking taylor expansion of 1.875 in x 3.740 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 7)) in x 3.740 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 3.740 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.741 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x))))) in x 3.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) in x 3.741 * [taylor]: Taking taylor expansion of 0.5 in x 3.741 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 3)) in x 3.741 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 3.741 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.741 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))) in x 3.741 * [taylor]: Taking taylor expansion of 1.0 in x 3.741 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x))) in x 3.741 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) in x 3.741 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) 1) 3.741 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) in x 3.741 * [taylor]: Taking taylor expansion of 0.75 in x 3.742 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 3.742 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.742 * [taylor]: Taking taylor expansion of 1.0 in x 3.742 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.742 * [taylor]: Taking taylor expansion of 1 in x 3.742 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.742 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) in x 3.742 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x)))))) in x 3.742 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x))))) in x 3.742 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ -1 x))) in x 3.742 * [taylor]: Taking taylor expansion of 1/2 in x 3.742 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.742 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ -1 x)))) in x 3.742 * [taylor]: Taking taylor expansion of (exp (fabs (/ -1 x))) in x 3.742 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.743 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.743 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.743 * [taylor]: Taking taylor expansion of PI in x 3.745 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x))))) (sqrt (/ 1 PI)))) in x 3.745 * [taylor]: Taking taylor expansion of 1.0 in x 3.745 * [taylor]: Taking taylor expansion of (* (* (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x))))) (sqrt (/ 1 PI))) in x 3.745 * [taylor]: Taking taylor expansion of (* (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x))))) in x 3.745 * [taylor]: Taking taylor expansion of (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))))) in x 3.745 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 7))) in x 3.745 * [taylor]: Taking taylor expansion of 1.875 in x 3.745 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 7)) in x 3.745 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 3.745 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.746 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x))))) in x 3.746 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) in x 3.746 * [taylor]: Taking taylor expansion of 0.5 in x 3.746 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 3)) in x 3.746 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 3.746 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.746 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x)))) in x 3.746 * [taylor]: Taking taylor expansion of 1.0 in x 3.746 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) (fabs (/ -1 x))) in x 3.746 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) in x 3.746 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) 1) 3.746 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) in x 3.746 * [taylor]: Taking taylor expansion of 0.75 in x 3.746 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 3.746 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.746 * [taylor]: Taking taylor expansion of 1.0 in x 3.746 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.746 * [taylor]: Taking taylor expansion of 1 in x 3.746 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.747 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) in x 3.747 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x)))))) in x 3.747 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x))))) in x 3.747 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ -1 x))) in x 3.747 * [taylor]: Taking taylor expansion of 1/2 in x 3.747 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.747 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ -1 x)))) in x 3.747 * [taylor]: Taking taylor expansion of (exp (fabs (/ -1 x))) in x 3.747 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.748 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.748 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.748 * [taylor]: Taking taylor expansion of PI in x 3.917 * * * [progress]: simplifying candidates 3.919 * [simplify]: Simplifying using # : (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)) (sqrt (* (cbrt PI) (cbrt PI))) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (sqrt 1) (sqrt PI) (/ 1 2) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (pow (/ 1.0 (fabs x)) 4)) (log1p (pow (/ 1.0 (fabs x)) 4)) (* (- (log 1.0) (log (fabs x))) 4) (* (log (/ 1.0 (fabs x))) 4) (* (log (/ 1.0 (fabs x))) 4) (* 1 4) (pow (/ 1.0 (fabs x)) (* (cbrt 4) (cbrt 4))) (pow (/ 1.0 (fabs x)) (sqrt 4)) (pow (/ 1.0 (fabs x)) 1) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 4) (pow (cbrt (/ 1.0 (fabs x))) 4) (pow (sqrt (/ 1.0 (fabs x))) 4) (pow (sqrt (/ 1.0 (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 4) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 4) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 4) (pow (/ (cbrt 1.0) (fabs x)) 4) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 4) (pow (/ (sqrt 1.0) 1) 4) (pow (/ (sqrt 1.0) (fabs x)) 4) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 4) (pow (/ 1.0 (cbrt (fabs x))) 4) (pow (/ 1 (sqrt (fabs x))) 4) (pow (/ 1.0 (sqrt (fabs x))) 4) (pow (/ 1 1) 4) (pow (/ 1.0 (fabs x)) 4) (pow 1 4) (pow (/ 1.0 (fabs x)) 4) (pow 1.0 4) (pow (/ 1 (fabs x)) 4) (log (pow (/ 1.0 (fabs x)) 4)) (exp (pow (/ 1.0 (fabs x)) 4)) (* (cbrt (pow (/ 1.0 (fabs x)) 4)) (cbrt (pow (/ 1.0 (fabs x)) 4))) (cbrt (pow (/ 1.0 (fabs x)) 4)) (* (* (pow (/ 1.0 (fabs x)) 4) (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (sqrt (pow (/ 1.0 (fabs x)) 4)) (pow (/ 1.0 (fabs x)) (/ 4 2)) (pow (/ 1.0 (fabs x)) (/ 4 2)) (expm1 (pow (/ 1.0 (fabs x)) 3)) (log1p (pow (/ 1.0 (fabs x)) 3)) (* (- (log 1.0) (log (fabs x))) 3) (* (log (/ 1.0 (fabs x))) 3) (* (log (/ 1.0 (fabs x))) 3) (* 1 3) (pow (/ 1.0 (fabs x)) (* (cbrt 3) (cbrt 3))) (pow (/ 1.0 (fabs x)) (sqrt 3)) (pow (/ 1.0 (fabs x)) 1) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 3) (pow (cbrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 3) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 3) (pow (/ (cbrt 1.0) (fabs x)) 3) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) 1) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ 1.0 (cbrt (fabs x))) 3) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) (pow (/ 1 1) 3) (pow (/ 1.0 (fabs x)) 3) (pow 1 3) (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (log (pow (/ 1.0 (fabs x)) 3)) (exp (pow (/ 1.0 (fabs x)) 3)) (* (cbrt (pow (/ 1.0 (fabs x)) 3)) (cbrt (pow (/ 1.0 (fabs x)) 3))) (cbrt (pow (/ 1.0 (fabs x)) 3)) (* (* (pow (/ 1.0 (fabs x)) 3) (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) 3)) (pow (* (cbrt (/ 1.0 (fabs x))) (cbrt (/ 1.0 (fabs x)))) 3) (pow (cbrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (sqrt (/ 1.0 (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (cbrt 1.0) (cbrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (fabs x))) 3) (pow (/ (cbrt 1.0) (sqrt (fabs x))) 3) (pow (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 3) (pow (/ (cbrt 1.0) (fabs x)) 3) (pow (/ (sqrt 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ (sqrt 1.0) (cbrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) (sqrt (fabs x))) 3) (pow (/ (sqrt 1.0) 1) 3) (pow (/ (sqrt 1.0) (fabs x)) 3) (pow (/ 1 (* (cbrt (fabs x)) (cbrt (fabs x)))) 3) (pow (/ 1.0 (cbrt (fabs x))) 3) (pow (/ 1 (sqrt (fabs x))) 3) (pow (/ 1.0 (sqrt (fabs x))) 3) (pow (/ 1 1) 3) (pow (/ 1.0 (fabs x)) 3) (pow 1 3) (pow (/ 1.0 (fabs x)) 3) (pow 1.0 3) (pow (/ 1 (fabs x)) 3) (pow 1.0 3) (pow (fabs x) 3) (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (sqrt (pow (/ 1.0 (fabs x)) 3)) (sqrt (pow (/ 1.0 (fabs x)) 3)) (pow (/ 1.0 (fabs x)) (/ 3 2)) (pow (/ 1.0 (fabs x)) (/ 3 2)) (expm1 (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (log1p (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (+ (log (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (- (log 1.0) (log (sqrt PI))) (* (fabs x) (/ (fabs x) 2)))) (+ (log (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (- (log 1.0) (log (sqrt PI))) (* (log (exp (fabs x))) (/ (fabs x) 2)))) (+ (log (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (- (log 1.0) (log (sqrt PI))) (log (pow (exp (fabs x)) (/ (fabs x) 2))))) (+ (log (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (log (/ 1.0 (sqrt PI))) (* (fabs x) (/ (fabs x) 2)))) (+ (log (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (log (/ 1.0 (sqrt PI))) (* (log (exp (fabs x))) (/ (fabs x) 2)))) (+ (log (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (log (/ 1.0 (sqrt PI))) (log (pow (exp (fabs x)) (/ (fabs x) 2))))) (+ (log (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (log (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (log (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (exp (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (* (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (/ (* (* 1.0 1.0) 1.0) (* (* (sqrt PI) (sqrt PI)) (sqrt PI))) (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (pow (exp (fabs x)) (/ (fabs x) 2))) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (* (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (* (* (/ 1.0 (sqrt PI)) (/ 1.0 (sqrt PI))) (/ 1.0 (sqrt PI))) (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (pow (exp (fabs x)) (/ (fabs x) 2))) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (* (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (* (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (cbrt (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (cbrt (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))))) (cbrt (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (* (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (sqrt (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (sqrt (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (+ (* 1.0 (fabs x)) (* (/ 2.0 (pow (/ 1.0 (fabs x)) 3)) (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) (* 1.0 (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (* (/ 2.0 (pow (/ 1.0 (fabs x)) 3)) (fabs x)) (sqrt PI)) (* (+ (pow (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) 3) (pow (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)) 3)) (* 1.0 (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (+ (* (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3)))) (- (* (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))))) (sqrt PI)) (* (- (* (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3)))) (* (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* 1.0 (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (- (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (sqrt PI)) (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (/ 1.0 (sqrt PI))) (* (cbrt (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (sqrt (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 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1.0 (fabs x)) 3)))) (* (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (* 1.0 (* (* (exp (* 1/2 (pow (fabs x) 2))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (+ (* 0.75 (/ 1 (pow (fabs x) 5))) (+ (* 1.0 (/ 1 (fabs x))) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (sqrt (/ 1 PI)))) (* 1.0 (* (* (exp (* 1/2 (pow (fabs x) 2))) (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (+ (* 0.75 (/ 1 (pow (fabs x) 5))) (+ (* 1.0 (/ 1 (fabs x))) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (sqrt (/ 1 PI)))) (* 1.0 (* (* (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (+ (* 0.75 (/ 1 (pow (fabs x) 5))) (+ (* 1.0 (/ 1 (fabs x))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (exp (* 1/2 (pow (fabs x) 2)))) (sqrt (/ 1 PI)))) 3.936 * * [simplify]: iteration 0 : 789 enodes (cost 1912 ) 3.951 * * [simplify]: iteration 1 : 3536 enodes (cost 1605 ) 4.018 * * [simplify]: iteration 2 : 5002 enodes (cost 1593 ) 4.024 * [simplify]: Simplified to: (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (sqrt PI) PI) (fabs (cbrt PI)) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) 1 (sqrt PI) 1/2 (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (pow (/ 1.0 (fabs x)) 4)) (log1p (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) (log (pow (/ 1.0 (fabs x)) 4)) 4 (pow (/ 1.0 (fabs x)) (* (cbrt 4) (cbrt 4))) (pow (/ 1.0 (fabs x)) 2) (/ 1.0 (fabs x)) (pow (pow (cbrt (/ 1.0 (fabs x))) 2) 4) (pow (cbrt (/ 1.0 (fabs x))) 4) (pow (/ 1.0 (fabs x)) 2) (pow (/ 1.0 (fabs x)) 2) (pow (pow 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PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) 3) (sqrt (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (sqrt (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (* (fma 1.0 (fabs x) (* (/ 2.0 (pow (/ 1.0 (fabs x)) 3)) (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) 1.0) (pow (exp (fabs x)) (/ (fabs x) 2))) (* (* (/ 2.0 (pow (/ 1.0 (fabs x)) 3)) (fabs x)) (sqrt PI)) (* (+ (pow (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) 3) (pow (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)) 3)) (* 1.0 (pow (exp (fabs x)) (/ (fabs x) 2)))) (fma (sqrt PI) (* 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(pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (sqrt PI)) (* (cbrt (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (sqrt (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (pow (exp (fabs x)) (/ (fabs x) 2))) (/ 1.0 (sqrt PI))) (* (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (pow (exp (fabs x)) (/ (fabs x) 2))) (/ 1.0 (sqrt PI))) (* (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (pow (exp (fabs x)) (/ (fabs x) 2))) 1.0) (* (* (fma 1.0 (fabs x) (* (/ 2.0 (pow (/ 1.0 (fabs x)) 3)) (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))))) (/ 1.0 (sqrt PI))) (pow (exp (fabs x)) (/ (fabs x) 2))) (* (+ (pow (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) 3) (pow (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)) 3)) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (* (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x))) (pow (exp (fabs x)) (/ (fabs x) 2))) (/ 1.0 (sqrt PI))) (- (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (fabs x)))) (* 1.0 (+ (/ (* (/ 1.0 (pow (fabs x) 6)) 15.0) 8.0) (fma (/ 3.0 4.0) (pow (/ 1.0 (fabs x)) 4) 1))) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 4)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (* (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) 1.0) (* (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) 1.0) (* (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) 1.0) 4.026 * * * [progress]: adding candidates to table 4.638 * * [progress]: iteration 4 / 4 4.638 * * * [progress]: picking best candidate 4.720 * * * * [pick]: Picked # 4.720 * * * [progress]: localizing error 4.757 * * * [progress]: generating rewritten candidates 4.757 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 4.776 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 3 2) 4.783 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 4.788 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 3 3 3) 4.809 * * * [progress]: generating series expansions 4.809 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 4.811 * [approximate]: Taking taylor expansion of (* (* (exp (* 1/2 (pow (fabs x) 2))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) (sqrt (/ 1 PI))) in (x) around 0 4.811 * [taylor]: Taking taylor expansion of (* (* (exp (* 1/2 (pow (fabs x) 2))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) (sqrt (/ 1 PI))) in x 4.811 * [taylor]: Taking taylor expansion of (* (exp (* 1/2 (pow (fabs x) 2))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) in x 4.811 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow (fabs x) 2))) in x 4.811 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs x) 2)) in x 4.811 * [taylor]: Taking taylor expansion of 1/2 in x 4.811 * [taylor]: Taking taylor expansion of (pow (fabs x) 2) in x 4.811 * [taylor]: Taking taylor expansion of (fabs x) in x 4.811 * [taylor]: Taking taylor expansion of (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7))))) in x 4.811 * [taylor]: Rewrote expression to (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7))))) 4.811 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs x) 3))) in x 4.812 * [taylor]: Taking taylor expansion of 0.5 in x 4.812 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 3)) in x 4.812 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 4.812 * [taylor]: Taking taylor expansion of (fabs x) in x 4.812 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))) in x 4.812 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs x) 5))) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))) 4.812 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs x) 5))) in x 4.812 * [taylor]: Taking taylor expansion of 0.75 in x 4.812 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 5)) in x 4.812 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 4.812 * [taylor]: Taking taylor expansion of (fabs x) in x 4.812 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7))) in x 4.812 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 (fabs x))) (/ 1.875 (pow (fabs x) 7))) 4.812 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (fabs x))) in x 4.812 * [taylor]: Taking taylor expansion of 1.0 in x 4.812 * [taylor]: Taking taylor expansion of (/ 1 (fabs x)) in x 4.812 * [taylor]: Taking taylor expansion of (fabs x) in x 4.813 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs x) 7)) in x 4.813 * [taylor]: Taking taylor expansion of 1.875 in x 4.813 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 4.813 * [taylor]: Taking taylor expansion of (fabs x) in x 4.813 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.813 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.813 * [taylor]: Taking taylor expansion of PI in x 4.815 * [taylor]: Taking taylor expansion of (* (* (exp (* 1/2 (pow (fabs x) 2))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) (sqrt (/ 1 PI))) in x 4.815 * [taylor]: Taking taylor expansion of (* (exp (* 1/2 (pow (fabs x) 2))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) in x 4.815 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow (fabs x) 2))) in x 4.815 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs x) 2)) in x 4.815 * [taylor]: Taking taylor expansion of 1/2 in x 4.815 * [taylor]: Taking taylor expansion of (pow (fabs x) 2) in x 4.815 * [taylor]: Taking taylor expansion of (fabs x) in x 4.816 * [taylor]: Taking taylor expansion of (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7))))) in x 4.816 * [taylor]: Rewrote expression to (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7))))) 4.816 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs x) 3))) in x 4.816 * [taylor]: Taking taylor expansion of 0.5 in x 4.816 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 3)) in x 4.816 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 4.816 * [taylor]: Taking taylor expansion of (fabs x) in x 4.816 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))) in x 4.816 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs x) 5))) (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))) 4.816 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs x) 5))) in x 4.816 * [taylor]: Taking taylor expansion of 0.75 in x 4.816 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 5)) in x 4.816 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 4.816 * [taylor]: Taking taylor expansion of (fabs x) in x 4.817 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7))) in x 4.817 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 (fabs x))) (/ 1.875 (pow (fabs x) 7))) 4.817 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (fabs x))) in x 4.817 * [taylor]: Taking taylor expansion of 1.0 in x 4.817 * [taylor]: Taking taylor expansion of (/ 1 (fabs x)) in x 4.817 * [taylor]: Taking taylor expansion of (fabs x) in x 4.817 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs x) 7)) in x 4.817 * [taylor]: Taking taylor expansion of 1.875 in x 4.817 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 4.817 * [taylor]: Taking taylor expansion of (fabs x) in x 4.817 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.817 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.817 * [taylor]: Taking taylor expansion of PI in x 4.936 * [approximate]: Taking taylor expansion of (* (* (fma 0.5 (/ 1 (pow (fabs (/ 1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ 1 x)) 2)))) (sqrt (/ 1 PI))) in (x) around 0 4.936 * [taylor]: Taking taylor expansion of (* (* (fma 0.5 (/ 1 (pow (fabs (/ 1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ 1 x)) 2)))) (sqrt (/ 1 PI))) in x 4.936 * [taylor]: Taking taylor expansion of (* (fma 0.5 (/ 1 (pow (fabs (/ 1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ 1 x)) 2)))) in x 4.936 * [taylor]: Taking taylor expansion of (fma 0.5 (/ 1 (pow (fabs (/ 1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) in x 4.936 * [taylor]: Rewrote expression to (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) 4.936 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) in x 4.936 * [taylor]: Taking taylor expansion of 0.5 in x 4.936 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 3)) in x 4.936 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 4.936 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.937 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7)))) in x 4.937 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 5))) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7)))) 4.937 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 5))) in x 4.937 * [taylor]: Taking taylor expansion of 0.75 in x 4.937 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 5)) in x 4.937 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 4.937 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.937 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))) in x 4.937 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 (fabs (/ 1 x)))) (/ 1.875 (pow (fabs (/ 1 x)) 7))) 4.937 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (fabs (/ 1 x)))) in x 4.937 * [taylor]: Taking taylor expansion of 1.0 in x 4.937 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 4.937 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.937 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ 1 x)) 7)) in x 4.937 * [taylor]: Taking taylor expansion of 1.875 in x 4.937 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 4.937 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.938 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow (fabs (/ 1 x)) 2))) in x 4.938 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 x)) 2)) in x 4.938 * [taylor]: Taking taylor expansion of 1/2 in x 4.938 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 2) in x 4.938 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.938 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.938 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.938 * [taylor]: Taking taylor expansion of PI in x 4.940 * [taylor]: Taking taylor expansion of (* (* (fma 0.5 (/ 1 (pow (fabs (/ 1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ 1 x)) 2)))) (sqrt (/ 1 PI))) in x 4.940 * [taylor]: Taking taylor expansion of (* (fma 0.5 (/ 1 (pow (fabs (/ 1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ 1 x)) 2)))) in x 4.940 * [taylor]: Taking taylor expansion of (fma 0.5 (/ 1 (pow (fabs (/ 1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) in x 4.941 * [taylor]: Rewrote expression to (+ (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))))) 4.941 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ 1 x)) 3))) in x 4.941 * [taylor]: Taking taylor expansion of 0.5 in x 4.941 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 3)) in x 4.941 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 4.941 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.941 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7)))) in x 4.941 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 5))) (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7)))) 4.941 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 5))) in x 4.941 * [taylor]: Taking taylor expansion of 0.75 in x 4.941 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 5)) in x 4.941 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 4.941 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.942 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 (fabs (/ 1 x))) (/ 1.875 (pow (fabs (/ 1 x)) 7))) in x 4.942 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 (fabs (/ 1 x)))) (/ 1.875 (pow (fabs (/ 1 x)) 7))) 4.942 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (fabs (/ 1 x)))) in x 4.942 * [taylor]: Taking taylor expansion of 1.0 in x 4.942 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 4.942 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.942 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ 1 x)) 7)) in x 4.942 * [taylor]: Taking taylor expansion of 1.875 in x 4.942 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 4.942 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.942 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow (fabs (/ 1 x)) 2))) in x 4.942 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 x)) 2)) in x 4.942 * [taylor]: Taking taylor expansion of 1/2 in x 4.942 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 2) in x 4.943 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.943 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.943 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.943 * [taylor]: Taking taylor expansion of PI in x 5.071 * [approximate]: Taking taylor expansion of (* (* (fma 0.5 (/ 1 (pow (fabs (/ -1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ -1 x)) 2)))) (sqrt (/ 1 PI))) in (x) around 0 5.071 * [taylor]: Taking taylor expansion of (* (* (fma 0.5 (/ 1 (pow (fabs (/ -1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ -1 x)) 2)))) (sqrt (/ 1 PI))) in x 5.071 * [taylor]: Taking taylor expansion of (* (fma 0.5 (/ 1 (pow (fabs (/ -1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ -1 x)) 2)))) in x 5.071 * [taylor]: Taking taylor expansion of (fma 0.5 (/ 1 (pow (fabs (/ -1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) in x 5.071 * [taylor]: Rewrote expression to (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) 5.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) in x 5.071 * [taylor]: Taking taylor expansion of 0.5 in x 5.071 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 3)) in x 5.071 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 5.071 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.071 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7)))) in x 5.071 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 5))) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7)))) 5.071 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 5))) in x 5.071 * [taylor]: Taking taylor expansion of 0.75 in x 5.071 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 5)) in x 5.071 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 5.071 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.072 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))) in x 5.072 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 (fabs (/ -1 x)))) (/ 1.875 (pow (fabs (/ -1 x)) 7))) 5.072 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (fabs (/ -1 x)))) in x 5.072 * [taylor]: Taking taylor expansion of 1.0 in x 5.072 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 5.072 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.072 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ -1 x)) 7)) in x 5.072 * [taylor]: Taking taylor expansion of 1.875 in x 5.072 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 5.072 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.073 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow (fabs (/ -1 x)) 2))) in x 5.073 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ -1 x)) 2)) in x 5.073 * [taylor]: Taking taylor expansion of 1/2 in x 5.073 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 2) in x 5.073 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.073 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 5.073 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 5.073 * [taylor]: Taking taylor expansion of PI in x 5.075 * [taylor]: Taking taylor expansion of (* (* (fma 0.5 (/ 1 (pow (fabs (/ -1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ -1 x)) 2)))) (sqrt (/ 1 PI))) in x 5.075 * [taylor]: Taking taylor expansion of (* (fma 0.5 (/ 1 (pow (fabs (/ -1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) (exp (* 1/2 (pow (fabs (/ -1 x)) 2)))) in x 5.075 * [taylor]: Taking taylor expansion of (fma 0.5 (/ 1 (pow (fabs (/ -1 x)) 3)) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) in x 5.075 * [taylor]: Rewrote expression to (+ (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))))) 5.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (fabs (/ -1 x)) 3))) in x 5.075 * [taylor]: Taking taylor expansion of 0.5 in x 5.075 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 3)) in x 5.075 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 5.076 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.076 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 5)) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7)))) in x 5.076 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 5))) (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7)))) 5.076 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 5))) in x 5.076 * [taylor]: Taking taylor expansion of 0.75 in x 5.076 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 5)) in x 5.076 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 5.076 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.076 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 (fabs (/ -1 x))) (/ 1.875 (pow (fabs (/ -1 x)) 7))) in x 5.077 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 (fabs (/ -1 x)))) (/ 1.875 (pow (fabs (/ -1 x)) 7))) 5.077 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (fabs (/ -1 x)))) in x 5.077 * [taylor]: Taking taylor expansion of 1.0 in x 5.077 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 5.077 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.077 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ -1 x)) 7)) in x 5.077 * [taylor]: Taking taylor expansion of 1.875 in x 5.077 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 5.077 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.077 * [taylor]: Taking taylor expansion of (exp (* 1/2 (pow (fabs (/ -1 x)) 2))) in x 5.077 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ -1 x)) 2)) in x 5.077 * [taylor]: Taking taylor expansion of 1/2 in x 5.077 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 2) in x 5.077 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.078 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 5.078 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 5.078 * [taylor]: Taking taylor expansion of PI in x 5.199 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 3 2) 5.200 * [approximate]: Taking taylor expansion of (/ 1 (pow (fabs x) 5)) in (x) around 0 5.200 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 5)) in x 5.200 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 5.200 * [taylor]: Taking taylor expansion of (fabs x) in x 5.200 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 5)) in x 5.200 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 5.200 * [taylor]: Taking taylor expansion of (fabs x) in x 5.215 * [approximate]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 5)) in (x) around 0 5.215 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 5)) in x 5.215 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 5.215 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 5.215 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 5)) in x 5.215 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 5.216 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 5.236 * [approximate]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 5)) in (x) around 0 5.236 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 5)) in x 5.236 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 5.236 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.237 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 5)) in x 5.237 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 5.237 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.253 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 5.253 * [approximate]: Taking taylor expansion of (/ 1 (pow (fabs x) 3)) in (x) around 0 5.253 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 3)) in x 5.253 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 5.253 * [taylor]: Taking taylor expansion of (fabs x) in x 5.253 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 3)) in x 5.253 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 5.253 * [taylor]: Taking taylor expansion of (fabs x) in x 5.263 * [approximate]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 3)) in (x) around 0 5.264 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 3)) in x 5.264 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 5.264 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 5.264 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 3)) in x 5.264 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 5.264 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 5.275 * [approximate]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 3)) in (x) around 0 5.275 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 3)) in x 5.275 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 5.275 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.276 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 3)) in x 5.276 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 5.276 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.287 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 3 3 3) 5.287 * [approximate]: Taking taylor expansion of (/ 1.875 (pow (fabs x) 7)) in (x) around 0 5.287 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs x) 7)) in x 5.287 * [taylor]: Taking taylor expansion of 1.875 in x 5.287 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 5.287 * [taylor]: Taking taylor expansion of (fabs x) in x 5.287 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs x) 7)) in x 5.288 * [taylor]: Taking taylor expansion of 1.875 in x 5.288 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 5.288 * [taylor]: Taking taylor expansion of (fabs x) in x 5.307 * [approximate]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ 1 x)) 7)) in (x) around 0 5.307 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ 1 x)) 7)) in x 5.307 * [taylor]: Taking taylor expansion of 1.875 in x 5.307 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 5.307 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 5.307 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ 1 x)) 7)) in x 5.307 * [taylor]: Taking taylor expansion of 1.875 in x 5.308 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 5.308 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 5.333 * [approximate]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ -1 x)) 7)) in (x) around 0 5.333 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ -1 x)) 7)) in x 5.333 * [taylor]: Taking taylor expansion of 1.875 in x 5.333 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 5.333 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.333 * [taylor]: Taking taylor expansion of (/ 1.875 (pow (fabs (/ -1 x)) 7)) in x 5.334 * [taylor]: Taking taylor expansion of 1.875 in x 5.334 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 5.334 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 5.354 * * * [progress]: simplifying candidates 5.358 * [simplify]: Simplifying using # : (expm1 (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (log1p (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) (+ (log (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (+ (* 1/2 (pow (fabs x) 2)) (log (sqrt (/ 1 PI))))) (+ (log (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (log (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (log (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (exp (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (* (* (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (* (* (* (exp (* 1/2 (pow (fabs x) 2))) (exp (* 1/2 (pow (fabs x) 2)))) (exp (* 1/2 (pow (fabs x) 2)))) (* (* (sqrt (/ 1 PI)) (sqrt (/ 1 PI))) (sqrt (/ 1 PI))))) (* (* (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (* (* (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (* (cbrt (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (cbrt (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))))) (cbrt (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (* (* (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (sqrt (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (sqrt (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (exp (* 1/2 (pow (fabs x) 2)))) (* (cbrt (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) (* (sqrt (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI)))) (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt 1))) (expm1 (/ 1 (pow (fabs x) 5))) (log1p (/ 1 (pow (fabs x) 5))) (- 5) (- (* (log (fabs x)) 5)) (- (* (log (fabs x)) 5)) (- (log (pow (fabs x) 5))) (- 0 (* (log (fabs x)) 5)) (- 0 (* (log (fabs x)) 5)) (- 0 (log (pow (fabs x) 5))) (- (log 1) (* (log (fabs x)) 5)) (- (log 1) (* (log (fabs x)) 5)) (- (log 1) (log (pow (fabs x) 5))) (log (/ 1 (pow (fabs x) 5))) (exp (/ 1 (pow (fabs x) 5))) (/ (* (* 1 1) 1) (* (* (pow (fabs x) 5) (pow (fabs x) 5)) (pow (fabs x) 5))) (* (cbrt (/ 1 (pow (fabs x) 5))) (cbrt (/ 1 (pow (fabs x) 5)))) (cbrt (/ 1 (pow (fabs x) 5))) (* (* (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) 5))) (/ 1 (pow (fabs x) 5))) (sqrt (/ 1 (pow (fabs x) 5))) (sqrt (/ 1 (pow (fabs x) 5))) (- 1) (- (pow (fabs x) 5)) (/ (* (cbrt 1) (cbrt 1)) (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 5)) (/ (cbrt 1) (pow (cbrt (fabs x)) 5)) (/ (* (cbrt 1) (cbrt 1)) (pow (sqrt (fabs x)) 5)) (/ (cbrt 1) (pow (sqrt (fabs x)) 5)) (/ (* (cbrt 1) (cbrt 1)) (pow 1 5)) (/ (cbrt 1) (pow (fabs x) 5)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (pow (fabs x) 5)) (cbrt (pow (fabs x) 5)))) (/ (cbrt 1) (cbrt (pow (fabs x) 5))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (pow (fabs x) 5))) (/ (cbrt 1) (sqrt (pow (fabs x) 5))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (pow (fabs x) 5)) (/ (* (cbrt 1) (cbrt 1)) (pow (fabs x) (/ 5 2))) (/ (cbrt 1) (pow (fabs x) (/ 5 2))) (/ (sqrt 1) (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 5)) (/ (sqrt 1) (pow (cbrt (fabs x)) 5)) (/ (sqrt 1) (pow (sqrt (fabs x)) 5)) (/ (sqrt 1) (pow (sqrt (fabs x)) 5)) (/ (sqrt 1) (pow 1 5)) (/ (sqrt 1) (pow (fabs x) 5)) (/ (sqrt 1) (* (cbrt (pow (fabs x) 5)) (cbrt (pow (fabs x) 5)))) (/ (sqrt 1) (cbrt (pow (fabs x) 5))) (/ (sqrt 1) (sqrt (pow (fabs x) 5))) (/ (sqrt 1) (sqrt (pow (fabs x) 5))) (/ (sqrt 1) 1) (/ (sqrt 1) (pow (fabs x) 5)) (/ (sqrt 1) (pow (fabs x) (/ 5 2))) (/ (sqrt 1) (pow (fabs x) (/ 5 2))) (/ 1 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 5)) (/ 1 (pow (cbrt (fabs x)) 5)) (/ 1 (pow (sqrt (fabs x)) 5)) (/ 1 (pow (sqrt (fabs x)) 5)) (/ 1 (pow 1 5)) (/ 1 (pow (fabs x) 5)) (/ 1 (* (cbrt (pow (fabs x) 5)) (cbrt (pow (fabs x) 5)))) (/ 1 (cbrt (pow (fabs x) 5))) (/ 1 (sqrt (pow (fabs x) 5))) (/ 1 (sqrt (pow (fabs x) 5))) (/ 1 1) (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) (/ 5 2))) (/ 1 (pow (fabs x) (/ 5 2))) (/ 1 (pow (fabs x) 5)) (/ (pow (fabs x) 5) 1) (/ 1 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 5)) (/ 1 (pow (sqrt (fabs x)) 5)) (/ 1 (pow 1 5)) (/ 1 (* (cbrt (pow (fabs x) 5)) (cbrt (pow (fabs x) 5)))) (/ 1 (sqrt (pow (fabs x) 5))) (/ 1 1) (/ 1 (pow (fabs x) (/ 5 2))) (/ (pow (fabs x) 5) (cbrt 1)) (/ (pow (fabs x) 5) (sqrt 1)) (/ (pow (fabs x) 5) 1) (expm1 (/ 1 (pow (fabs x) 3))) (log1p (/ 1 (pow (fabs x) 3))) (- 3) (- (* (log (fabs x)) 3)) (- (* (log (fabs x)) 3)) (- (log (pow (fabs x) 3))) (- 0 (* (log (fabs x)) 3)) (- 0 (* (log (fabs x)) 3)) (- 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(* 0.75 (/ 1 (pow (fabs x) 5))) (+ (* 1.0 (/ 1 (fabs x))) (* 1.875 (/ 1 (pow (fabs x) 7))))))) (sqrt (/ 1 PI))) (* (* (+ (* 0.5 (/ 1 (pow (fabs x) 3))) (+ (* 0.75 (/ 1 (pow (fabs x) 5))) (+ (* 1.0 (/ 1 (fabs x))) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (exp (* 1/2 (pow (fabs x) 2)))) (sqrt (/ 1 PI))) (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) 3)) (/ 1 (pow (fabs x) 3)) (/ 1 (pow (fabs x) 3)) (/ 1.875 (pow (fabs x) 7)) (/ 1.875 (pow (fabs x) 7)) (/ 1.875 (pow (fabs x) 7)) 5.369 * * [simplify]: iteration 0 : 710 enodes (cost 1836 ) 5.385 * * [simplify]: iteration 1 : 3897 enodes (cost 1467 ) 5.431 * * [simplify]: iteration 2 : 5002 enodes (cost 1461 ) 5.438 * [simplify]: Simplified to: (expm1 (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) (fma 1.0 (/ 1 (fabs x)) (* 1.875 (/ 1 (pow (fabs x) 7)))))) (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))))) (log1p (* (fma 0.5 (/ 1 (pow (fabs x) 3)) (fma 0.75 (/ 1 (pow (fabs x) 5)) 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1.875) (sqrt (/ 1 (pow (fabs x) 7)))) (* (sqrt 1.875) (/ 1 (pow (sqrt (fabs x)) 7))) (* (sqrt 1.875) (/ 1 (pow (sqrt (fabs x)) 7))) (* (sqrt 1.875) (/ 1 (sqrt (pow (fabs x) 7)))) (* (sqrt 1.875) (/ 1 (sqrt (pow (fabs x) 7)))) (/ (sqrt 1.875) (pow (fabs x) 7/2)) (/ (sqrt 1.875) (pow (fabs x) 7/2)) (* (sqrt 1.875) (/ 1 (pow (sqrt (fabs x)) 7))) (* (sqrt 1.875) (/ 1 (pow (sqrt (fabs x)) 7))) (* (sqrt 1.875) (/ 1 (sqrt (pow (fabs x) 7)))) (* (sqrt 1.875) (/ 1 (sqrt (pow (fabs x) 7)))) (/ (sqrt 1.875) (pow (fabs x) 7/2)) (/ (sqrt 1.875) (pow (fabs x) 7/2)) (* 1.875 (* (cbrt (/ 1 (pow (fabs x) 7))) (cbrt (/ 1 (pow (fabs x) 7))))) (* 1.875 (sqrt (/ 1 (pow (fabs x) 7)))) (/ 1.875 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 7)) (/ 1.875 (pow (sqrt (fabs x)) 7)) 1.875 (/ 1.875 (* (cbrt (pow (fabs x) 7)) (cbrt (pow (fabs x) 7)))) (/ 1.875 (sqrt (pow (fabs x) 7))) 1.875 (/ 1.875 (pow (fabs x) 7/2)) (/ 1.875 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 7)) (/ 1.875 (pow (sqrt (fabs x)) 7)) 1.875 (/ 1.875 (* (cbrt (pow (fabs x) 7)) (cbrt (pow (fabs x) 7)))) (/ 1.875 (sqrt (pow (fabs x) 7))) 1.875 (/ 1.875 (pow (fabs x) 7/2)) (/ 1.875 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 7)) (/ 1.875 (pow (sqrt (fabs x)) 7)) 1.875 (/ 1.875 (* (cbrt (pow (fabs x) 7)) (cbrt (pow (fabs x) 7)))) (/ 1.875 (sqrt (pow (fabs x) 7))) 1.875 (/ 1.875 (pow (fabs x) 7/2)) 1.875 1.875 (* (cbrt 1.875) (/ 1 (pow (fabs x) 7))) (* (sqrt 1.875) (/ 1 (pow (fabs x) 7))) (/ 1.875 (pow (fabs x) 7)) 1.875 (* (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))) (fma (/ 1 (pow (fabs x) 3)) 0.5 (fma (/ 1 (pow (fabs x) 5)) 0.75 (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) (* (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))) (fma (/ 1 (pow (fabs x) 3)) 0.5 (fma (/ 1 (pow (fabs x) 5)) 0.75 (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) (* (* (exp (* 1/2 (pow (fabs x) 2))) (sqrt (/ 1 PI))) (fma (/ 1 (pow (fabs x) 3)) 0.5 (fma (/ 1 (pow (fabs x) 5)) 0.75 (fma 1.0 (/ 1 (fabs x)) (/ 1.875 (pow (fabs x) 7)))))) (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) 5)) (/ 1 (pow (fabs x) 3)) (/ 1 (pow (fabs x) 3)) (/ 1 (pow (fabs x) 3)) (/ 1.875 (pow (fabs x) 7)) (/ 1.875 (pow (fabs x) 7)) (/ 1.875 (pow (fabs x) 7)) 5.439 * * * [progress]: adding candidates to table 6.303 * [progress]: [Phase 3 of 3] Extracting. 6.303 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 6.322 * * * [regime-changes]: Trying 2 branch expressions: ((fabs x) x) 6.322 * * * * [regimes]: Trying to branch on (fabs x) from (# # # # # # # # # # #) 6.418 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 6.510 * * * [regime]: Found split indices: #