23.008 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.328 * * * [progress]: [2/2] Setting up program. 0.333 * [progress]: [Phase 2 of 3] Improving. 0.334 * [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)))))) 0.337 * * [simplify]: iteration 0 : 90 enodes (cost 61 ) 0.340 * * [simplify]: iteration 1 : 406 enodes (cost 58 ) 0.350 * * [simplify]: iteration 2 : 2267 enodes (cost 36 ) 0.402 * * [simplify]: iteration 3 : 5001 enodes (cost 35 ) 0.403 * [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))) 0.409 * * [progress]: iteration 1 / 4 0.409 * * * [progress]: picking best candidate 0.419 * * * * [pick]: Picked # 0.419 * * * [progress]: localizing error 0.459 * * * [progress]: generating rewritten candidates 0.459 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 1 1 1) 0.463 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2) 0.464 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2 2 2) 0.467 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2 2) 0.474 * * * [progress]: generating series expansions 0.474 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 1 1 1) 0.475 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 6) in (x) around 0 0.475 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 6) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [taylor]: Taking taylor expansion of (fabs x) in x 0.475 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 6) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [taylor]: Taking taylor expansion of (fabs x) in x 0.490 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 6) in (x) around 0 0.490 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 6) in x 0.490 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.490 * [taylor]: Taking taylor expansion of 1.0 in x 0.490 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.490 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 6) in x 0.490 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.490 * [taylor]: Taking taylor expansion of 1.0 in x 0.490 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.506 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 6) in (x) around 0 0.506 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 6) in x 0.506 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.506 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.506 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 6) in x 0.506 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.506 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.522 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2) 0.522 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2 2 2) 0.522 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of (fabs x) in x 0.522 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of (fabs x) in x 0.538 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in (x) around 0 0.538 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 0.538 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.538 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 0.538 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.538 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.549 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in (x) around 0 0.549 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.550 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.561 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2 2) 0.561 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in (x) around 0 0.561 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 0.561 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.561 * [taylor]: Taking taylor expansion of 1.0 in x 0.561 * [taylor]: Taking taylor expansion of (fabs x) in x 0.561 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 0.561 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 0.561 * [taylor]: Taking taylor expansion of 1.0 in x 0.561 * [taylor]: Taking taylor expansion of (fabs x) in x 0.571 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in (x) around 0 0.571 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 0.571 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.571 * [taylor]: Taking taylor expansion of 1.0 in x 0.571 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.571 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 0.571 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 0.571 * [taylor]: Taking taylor expansion of 1.0 in x 0.571 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.582 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in (x) around 0 0.582 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 0.582 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.582 * [taylor]: Taking taylor expansion of 1.0 in x 0.582 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.582 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 0.582 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 0.582 * [taylor]: Taking taylor expansion of 1.0 in x 0.582 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.593 * * * [progress]: simplifying candidates 0.595 * [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)) 0.602 * * [simplify]: iteration 0 : 545 enodes (cost 752 ) 0.613 * * [simplify]: iteration 1 : 2496 enodes (cost 663 ) 0.667 * * [simplify]: iteration 2 : 5001 enodes (cost 647 ) 0.671 * [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)) 0.672 * * * [progress]: adding candidates to table 1.253 * * [progress]: iteration 2 / 4 1.253 * * * [progress]: picking best candidate 1.321 * * * * [pick]: Picked # 1.321 * * * [progress]: localizing error 1.361 * * * [progress]: generating rewritten candidates 1.361 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2) 1.362 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2 2 2) 1.366 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 2) 1.369 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 1.411 * * * [progress]: generating series expansions 1.411 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2) 1.411 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2 2 2) 1.411 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in (x) around 0 1.411 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.411 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.411 * [taylor]: Taking taylor expansion of 1.0 in x 1.411 * [taylor]: Taking taylor expansion of (fabs x) in x 1.411 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.411 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.411 * [taylor]: Taking taylor expansion of 1.0 in x 1.411 * [taylor]: Taking taylor expansion of (fabs x) in x 1.428 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in (x) around 0 1.428 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.428 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.428 * [taylor]: Taking taylor expansion of 1.0 in x 1.428 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.428 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.428 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.428 * [taylor]: Taking taylor expansion of 1.0 in x 1.428 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.439 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in (x) around 0 1.439 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.439 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.439 * [taylor]: Taking taylor expansion of 1.0 in x 1.439 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.439 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.439 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.439 * [taylor]: Taking taylor expansion of 1.0 in x 1.439 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.450 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 2) 1.450 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in (x) around 0 1.451 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 1.451 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.451 * [taylor]: Taking taylor expansion of 1.0 in x 1.451 * [taylor]: Taking taylor expansion of (fabs x) in x 1.451 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 1.451 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.451 * [taylor]: Taking taylor expansion of 1.0 in x 1.451 * [taylor]: Taking taylor expansion of (fabs x) in x 1.461 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in (x) around 0 1.461 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 1.461 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.461 * [taylor]: Taking taylor expansion of 1.0 in x 1.461 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.461 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 1.461 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.461 * [taylor]: Taking taylor expansion of 1.0 in x 1.461 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.471 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in (x) around 0 1.471 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 1.471 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.472 * [taylor]: Taking taylor expansion of 1.0 in x 1.472 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.472 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 1.472 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.472 * [taylor]: Taking taylor expansion of 1.0 in x 1.472 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.482 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 1.483 * [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 1.483 * [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 1.483 * [taylor]: Taking taylor expansion of 1.0 in x 1.483 * [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 1.483 * [taylor]: Taking taylor expansion of (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) in x 1.483 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) in x 1.483 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs x)) 4)) 1) 1.483 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs x)) 4)) in x 1.483 * [taylor]: Taking taylor expansion of 0.75 in x 1.483 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.484 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.484 * [taylor]: Taking taylor expansion of 1.0 in x 1.484 * [taylor]: Taking taylor expansion of (fabs x) in x 1.484 * [taylor]: Taking taylor expansion of 1 in x 1.484 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 1.484 * [taylor]: Taking taylor expansion of 1.875 in x 1.484 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 1.484 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 1.484 * [taylor]: Taking taylor expansion of (fabs x) in x 1.484 * [taylor]: Taking taylor expansion of (fabs x) in x 1.485 * [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 1.485 * [taylor]: Taking taylor expansion of 1.0 in x 1.485 * [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 1.485 * [taylor]: Taking taylor expansion of (+ (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) (* 1.875 (/ 1 (pow (fabs x) 6)))) in x 1.485 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs x)) 4) 1) in x 1.485 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs x)) 4)) 1) 1.485 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs x)) 4)) in x 1.485 * [taylor]: Taking taylor expansion of 0.75 in x 1.485 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 4) in x 1.485 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 1.485 * [taylor]: Taking taylor expansion of 1.0 in x 1.485 * [taylor]: Taking taylor expansion of (fabs x) in x 1.485 * [taylor]: Taking taylor expansion of 1 in x 1.485 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 1.485 * [taylor]: Taking taylor expansion of 1.875 in x 1.485 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 1.485 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 1.485 * [taylor]: Taking taylor expansion of (fabs x) in x 1.486 * [taylor]: Taking taylor expansion of (fabs x) in x 1.541 * [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 1.541 * [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 1.541 * [taylor]: Taking taylor expansion of 1.0 in x 1.541 * [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 1.541 * [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 1.541 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 1.541 * [taylor]: Taking taylor expansion of 1.875 in x 1.541 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 1.541 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 1.541 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.542 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) in x 1.542 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) 1) 1.542 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) in x 1.542 * [taylor]: Taking taylor expansion of 0.75 in x 1.542 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.542 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.542 * [taylor]: Taking taylor expansion of 1.0 in x 1.542 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.542 * [taylor]: Taking taylor expansion of 1 in x 1.542 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.543 * [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 1.543 * [taylor]: Taking taylor expansion of 1.0 in x 1.543 * [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 1.543 * [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 1.543 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 1.543 * [taylor]: Taking taylor expansion of 1.875 in x 1.543 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 1.543 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 1.543 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.544 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4) 1) in x 1.544 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) 1) 1.544 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ 1 x))) 4)) in x 1.544 * [taylor]: Taking taylor expansion of 0.75 in x 1.544 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 4) in x 1.544 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 1.544 * [taylor]: Taking taylor expansion of 1.0 in x 1.544 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.544 * [taylor]: Taking taylor expansion of 1 in x 1.544 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.597 * [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 1.597 * [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 1.597 * [taylor]: Taking taylor expansion of 1.0 in x 1.597 * [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 1.598 * [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 1.598 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 1.598 * [taylor]: Taking taylor expansion of 1.875 in x 1.598 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 1.598 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 1.598 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.598 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) in x 1.598 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) 1) 1.598 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) in x 1.598 * [taylor]: Taking taylor expansion of 0.75 in x 1.598 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.598 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.598 * [taylor]: Taking taylor expansion of 1.0 in x 1.598 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.598 * [taylor]: Taking taylor expansion of 1 in x 1.598 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.599 * [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 1.599 * [taylor]: Taking taylor expansion of 1.0 in x 1.599 * [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 1.599 * [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 1.600 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 1.600 * [taylor]: Taking taylor expansion of 1.875 in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 1.600 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 1.600 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (fma 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4) 1) in x 1.600 * [taylor]: Rewrote expression to (+ (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) 1) 1.600 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1.0 (fabs (/ -1 x))) 4)) in x 1.600 * [taylor]: Taking taylor expansion of 0.75 in x 1.600 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 4) in x 1.600 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 1.600 * [taylor]: Taking taylor expansion of 1.0 in x 1.600 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.600 * [taylor]: Taking taylor expansion of 1 in x 1.600 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.658 * * * [progress]: simplifying candidates 1.660 * [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))) 1.669 * * [simplify]: iteration 0 : 722 enodes (cost 1344 ) 1.685 * * [simplify]: iteration 1 : 3637 enodes (cost 1199 ) 1.766 * * [simplify]: iteration 2 : 5002 enodes (cost 1192 ) 1.772 * [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)) 1.773 * * * [progress]: adding candidates to table 2.457 * * [progress]: iteration 3 / 4 2.457 * * * [progress]: picking best candidate 2.568 * * * * [pick]: Picked # 2.568 * * * [progress]: localizing error 2.602 * * * [progress]: generating rewritten candidates 2.602 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 2) 2.603 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2 2) 2.607 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 1 1 3) 2.624 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 2.634 * * * [progress]: generating series expansions 2.634 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 2) 2.634 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2 2) 2.635 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in (x) around 0 2.635 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 2.635 * [taylor]: Taking taylor expansion of 1.0 in x 2.635 * [taylor]: Taking taylor expansion of (fabs x) in x 2.635 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 2.635 * [taylor]: Taking taylor expansion of 1.0 in x 2.635 * [taylor]: Taking taylor expansion of (fabs x) in x 2.645 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in (x) around 0 2.645 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 2.645 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 2.645 * [taylor]: Taking taylor expansion of 1.0 in x 2.645 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.645 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 2.645 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 2.645 * [taylor]: Taking taylor expansion of 1.0 in x 2.645 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.656 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in (x) around 0 2.656 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 2.656 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 2.656 * [taylor]: Taking taylor expansion of 1.0 in x 2.656 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.656 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 2.656 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 2.656 * [taylor]: Taking taylor expansion of 1.0 in x 2.656 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.667 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 1 1 3) 2.667 * [approximate]: Taking taylor expansion of (/ 0.75 (pow (fabs x) 4)) in (x) around 0 2.667 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs x) 4)) in x 2.667 * [taylor]: Taking taylor expansion of 0.75 in x 2.667 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 2.667 * [taylor]: Taking taylor expansion of (fabs x) in x 2.668 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs x) 4)) in x 2.668 * [taylor]: Taking taylor expansion of 0.75 in x 2.668 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 2.668 * [taylor]: Taking taylor expansion of (fabs x) in x 2.679 * [approximate]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ 1 x)) 4)) in (x) around 0 2.679 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ 1 x)) 4)) in x 2.679 * [taylor]: Taking taylor expansion of 0.75 in x 2.679 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 2.679 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.679 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ 1 x)) 4)) in x 2.679 * [taylor]: Taking taylor expansion of 0.75 in x 2.679 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 2.679 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.692 * [approximate]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ -1 x)) 4)) in (x) around 0 2.692 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ -1 x)) 4)) in x 2.692 * [taylor]: Taking taylor expansion of 0.75 in x 2.692 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 2.692 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.692 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ -1 x)) 4)) in x 2.692 * [taylor]: Taking taylor expansion of 0.75 in x 2.692 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 2.692 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.704 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 2.704 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) 1) (fabs x))) in (x) around 0 2.704 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) 1) (fabs x))) in x 2.704 * [taylor]: Taking taylor expansion of 1.0 in x 2.704 * [taylor]: Taking taylor expansion of (/ (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) 1) (fabs x)) in x 2.704 * [taylor]: Taking taylor expansion of (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) 1) in x 2.704 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) in x 2.705 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs x) 6))) (/ 0.75 (pow (fabs x) 4))) 2.705 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 2.705 * [taylor]: Taking taylor expansion of 1.875 in x 2.705 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 2.705 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 2.705 * [taylor]: Taking taylor expansion of (fabs x) in x 2.705 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs x) 4)) in x 2.705 * [taylor]: Taking taylor expansion of 0.75 in x 2.705 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 2.705 * [taylor]: Taking taylor expansion of (fabs x) in x 2.705 * [taylor]: Taking taylor expansion of 1 in x 2.705 * [taylor]: Taking taylor expansion of (fabs x) in x 2.706 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) 1) (fabs x))) in x 2.706 * [taylor]: Taking taylor expansion of 1.0 in x 2.706 * [taylor]: Taking taylor expansion of (/ (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) 1) (fabs x)) in x 2.706 * [taylor]: Taking taylor expansion of (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) 1) in x 2.706 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs x) 6)) (/ 0.75 (pow (fabs x) 4))) in x 2.706 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs x) 6))) (/ 0.75 (pow (fabs x) 4))) 2.706 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 2.706 * [taylor]: Taking taylor expansion of 1.875 in x 2.706 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 2.706 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 2.706 * [taylor]: Taking taylor expansion of (fabs x) in x 2.707 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs x) 4)) in x 2.707 * [taylor]: Taking taylor expansion of 0.75 in x 2.707 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 2.707 * [taylor]: Taking taylor expansion of (fabs x) in x 2.707 * [taylor]: Taking taylor expansion of 1 in x 2.707 * [taylor]: Taking taylor expansion of (fabs x) in x 2.757 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 1) (fabs (/ 1 x)))) in (x) around 0 2.757 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 1) (fabs (/ 1 x)))) in x 2.757 * [taylor]: Taking taylor expansion of 1.0 in x 2.757 * [taylor]: Taking taylor expansion of (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 1) (fabs (/ 1 x))) in x 2.757 * [taylor]: Taking taylor expansion of (+ (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 1) in x 2.757 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) in x 2.757 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 2.757 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 2.757 * [taylor]: Taking taylor expansion of 1.875 in x 2.757 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 2.757 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 2.757 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.758 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ 1 x)) 4)) in x 2.758 * [taylor]: Taking taylor expansion of 0.75 in x 2.758 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 2.758 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.758 * [taylor]: Taking taylor expansion of 1 in x 2.758 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.759 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 1) (fabs (/ 1 x)))) in x 2.759 * [taylor]: Taking taylor expansion of 1.0 in x 2.759 * [taylor]: Taking taylor expansion of (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 1) (fabs (/ 1 x))) in x 2.759 * [taylor]: Taking taylor expansion of (+ (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 1) in x 2.759 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) (/ 0.75 (pow (fabs (/ 1 x)) 4))) in x 2.759 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) (/ 0.75 (pow (fabs (/ 1 x)) 4))) 2.759 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 2.759 * [taylor]: Taking taylor expansion of 1.875 in x 2.759 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 2.759 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 2.759 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.760 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ 1 x)) 4)) in x 2.760 * [taylor]: Taking taylor expansion of 0.75 in x 2.760 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 2.760 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.760 * [taylor]: Taking taylor expansion of 1 in x 2.760 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.812 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 1) (fabs (/ -1 x)))) in (x) around 0 2.812 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 1) (fabs (/ -1 x)))) in x 2.812 * [taylor]: Taking taylor expansion of 1.0 in x 2.812 * [taylor]: Taking taylor expansion of (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 1) (fabs (/ -1 x))) in x 2.812 * [taylor]: Taking taylor expansion of (+ (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 1) in x 2.812 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) in x 2.812 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 2.812 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 2.812 * [taylor]: Taking taylor expansion of 1.875 in x 2.812 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 2.812 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 2.812 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.813 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ -1 x)) 4)) in x 2.813 * [taylor]: Taking taylor expansion of 0.75 in x 2.813 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 2.813 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.813 * [taylor]: Taking taylor expansion of 1 in x 2.813 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.814 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 1) (fabs (/ -1 x)))) in x 2.814 * [taylor]: Taking taylor expansion of 1.0 in x 2.814 * [taylor]: Taking taylor expansion of (/ (+ (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 1) (fabs (/ -1 x))) in x 2.814 * [taylor]: Taking taylor expansion of (+ (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 1) in x 2.814 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) (/ 0.75 (pow (fabs (/ -1 x)) 4))) in x 2.814 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) (/ 0.75 (pow (fabs (/ -1 x)) 4))) 2.814 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 2.814 * [taylor]: Taking taylor expansion of 1.875 in x 2.814 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 2.814 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 2.814 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.815 * [taylor]: Taking taylor expansion of (/ 0.75 (pow (fabs (/ -1 x)) 4)) in x 2.815 * [taylor]: Taking taylor expansion of 0.75 in x 2.815 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 2.815 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.815 * [taylor]: Taking taylor expansion of 1 in x 2.815 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.862 * * * [progress]: simplifying candidates 2.865 * [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)) 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 (* 0.75 (/ 1 (pow (fabs x) 4)))) (log1p (* 0.75 (/ 1 (pow (fabs x) 4)))) (* 0.75 (/ 1 (pow (fabs x) 4))) (+ (log 0.75) (- (* (log (fabs x)) 4))) (+ (log 0.75) (- (* (log (fabs x)) 4))) (+ (log 0.75) (- (log (pow (fabs x) 4)))) (+ (log 0.75) (- 0 (* (log (fabs x)) 4))) (+ (log 0.75) (- 0 (* (log (fabs x)) 4))) (+ (log 0.75) (- 0 (log (pow (fabs x) 4)))) (+ (log 0.75) (- (log 1) (* (log (fabs x)) 4))) (+ (log 0.75) (- (log 1) (* (log (fabs x)) 4))) (+ (log 0.75) (- (log 1) (log (pow (fabs x) 4)))) (+ (log 0.75) (log (/ 1 (pow (fabs x) 4)))) (log (* 0.75 (/ 1 (pow (fabs x) 4)))) (exp (* 0.75 (/ 1 (pow (fabs x) 4)))) (* (* (* 0.75 0.75) 0.75) (/ (* (* 1 1) 1) (* (* (pow (fabs x) 4) (pow (fabs x) 4)) (pow (fabs x) 4)))) (* (* (* 0.75 0.75) 0.75) (* (* (/ 1 (pow (fabs x) 4)) (/ 1 (pow (fabs x) 4))) (/ 1 (pow (fabs x) 4)))) (* (cbrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (cbrt (* 0.75 (/ 1 (pow (fabs x) 4))))) (cbrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (* (* (* 0.75 (/ 1 (pow (fabs x) 4))) (* 0.75 (/ 1 (pow (fabs x) 4)))) (* 0.75 (/ 1 (pow (fabs x) 4)))) (sqrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (sqrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (* (sqrt 0.75) (sqrt (/ 1 (pow (fabs x) 4)))) (* (sqrt 0.75) (sqrt (/ 1 (pow (fabs x) 4)))) (* (sqrt 0.75) (/ (sqrt 1) (pow (sqrt (fabs x)) 4))) (* (sqrt 0.75) (/ (sqrt 1) (pow (sqrt (fabs x)) 4))) (* (sqrt 0.75) (/ (sqrt 1) (sqrt (pow (fabs x) 4)))) (* (sqrt 0.75) (/ (sqrt 1) (sqrt (pow (fabs x) 4)))) (* (sqrt 0.75) (/ (sqrt 1) (pow (fabs x) (/ 4 2)))) (* (sqrt 0.75) (/ (sqrt 1) (pow (fabs x) (/ 4 2)))) (* (sqrt 0.75) (/ 1 (pow (sqrt (fabs x)) 4))) (* (sqrt 0.75) (/ 1 (pow (sqrt (fabs x)) 4))) (* (sqrt 0.75) (/ 1 (sqrt (pow (fabs x) 4)))) (* (sqrt 0.75) (/ 1 (sqrt (pow (fabs x) 4)))) (* (sqrt 0.75) (/ 1 (pow (fabs x) (/ 4 2)))) (* (sqrt 0.75) (/ 1 (pow (fabs x) (/ 4 2)))) (* 0.75 (* (cbrt (/ 1 (pow (fabs x) 4))) (cbrt (/ 1 (pow (fabs x) 4))))) (* 0.75 (sqrt (/ 1 (pow (fabs x) 4)))) (* 0.75 (/ (* (cbrt 1) (cbrt 1)) (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 4))) (* 0.75 (/ (* (cbrt 1) (cbrt 1)) (pow (sqrt (fabs x)) 4))) (* 0.75 (/ (* (cbrt 1) (cbrt 1)) (pow 1 4))) (* 0.75 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (pow (fabs x) 4)) (cbrt (pow (fabs x) 4))))) (* 0.75 (/ (* (cbrt 1) (cbrt 1)) (sqrt (pow (fabs x) 4)))) (* 0.75 (/ (* (cbrt 1) (cbrt 1)) 1)) (* 0.75 (/ (* (cbrt 1) (cbrt 1)) (pow (fabs x) (/ 4 2)))) (* 0.75 (/ (sqrt 1) (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 4))) (* 0.75 (/ (sqrt 1) (pow (sqrt (fabs x)) 4))) (* 0.75 (/ (sqrt 1) (pow 1 4))) (* 0.75 (/ (sqrt 1) (* (cbrt (pow (fabs x) 4)) (cbrt (pow (fabs x) 4))))) (* 0.75 (/ (sqrt 1) (sqrt (pow (fabs x) 4)))) (* 0.75 (/ (sqrt 1) 1)) (* 0.75 (/ (sqrt 1) (pow (fabs x) (/ 4 2)))) (* 0.75 (/ 1 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 4))) (* 0.75 (/ 1 (pow (sqrt (fabs x)) 4))) (* 0.75 (/ 1 (pow 1 4))) (* 0.75 (/ 1 (* (cbrt (pow (fabs x) 4)) (cbrt (pow (fabs x) 4))))) (* 0.75 (/ 1 (sqrt (pow (fabs x) 4)))) (* 0.75 (/ 1 1)) (* 0.75 (/ 1 (pow (fabs x) (/ 4 2)))) (* 0.75 1) (* 0.75 1) (* (cbrt 0.75) (/ 1 (pow (fabs x) 4))) (* (sqrt 0.75) (/ 1 (pow (fabs x) 4))) (* 0.75 (/ 1 (pow (fabs x) 4))) (* 0.75 1) (expm1 (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (log1p (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (- (+ (log (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1)) (log 1.0)) (log (fabs x))) (- (log (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0)) (log (fabs x))) (log (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (exp (/ (* (+ (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) (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1)) (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1)) (* (* 1.0 1.0) 1.0)) (* (* (fabs x) (fabs x)) (fabs x))) (/ (* (* (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0)) (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (cbrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x)))) (cbrt (/ (* (+ (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))) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (sqrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (sqrt (/ (* (+ (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) (* (cbrt (fabs x)) (cbrt (fabs x)))) (/ 1.0 (cbrt (fabs x))) (/ (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) (sqrt (fabs x))) (/ 1.0 (sqrt (fabs x))) (/ (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1) (/ 1.0 (fabs x)) (/ 1 (fabs x)) (/ (fabs x) (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0)) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (* (cbrt (fabs x)) (cbrt (fabs x)))) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (sqrt (fabs x))) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) 1) (/ (fabs x) 1.0) (* (fabs x) (+ (* (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4))))) (- (* 1 1) (* (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1)))) (* (fabs x) (- (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1)) (* (* (+ (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3))) (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (pow (exp (fabs x)) (/ (fabs x) 2))) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 0.75 (pow (fabs x) 4)) (/ 0.75 (pow (fabs x) 4)) (/ 0.75 (pow (fabs x) 4)) (* 1.0 (/ (+ (* 0.75 (/ 1 (pow (fabs x) 4))) (+ (* 1.875 (/ 1 (pow (fabs x) 6))) 1)) (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))) 2.874 * * [simplify]: iteration 0 : 747 enodes (cost 1183 ) 2.890 * * [simplify]: iteration 1 : 3866 enodes (cost 965 ) 2.951 * * [simplify]: iteration 2 : 5001 enodes (cost 945 ) 2.956 * [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)) 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 (pow (/ 1.0 (fabs x)) 3) 3) (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 (* 0.75 (/ 1 (pow (fabs x) 4)))) (log1p (* 0.75 (/ 1 (pow (fabs x) 4)))) (/ 0.75 (pow (fabs x) 4)) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (- (log 0.75) (log (pow (fabs x) 4))) (exp (* 0.75 (/ 1 (pow (fabs x) 4)))) (pow (/ 0.75 (pow (fabs x) 4)) 3) (pow (/ 0.75 (pow (fabs x) 4)) 3) (* (cbrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (cbrt (* 0.75 (/ 1 (pow (fabs x) 4))))) (cbrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (pow (/ 0.75 (pow (fabs x) 4)) 3) (sqrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (sqrt (* 0.75 (/ 1 (pow (fabs x) 4)))) (* (sqrt 0.75) (sqrt (/ 1 (pow (fabs x) 4)))) (* (sqrt 0.75) (sqrt (/ 1 (pow (fabs x) 4)))) (/ (sqrt 0.75) (pow (fabs x) 2)) (/ (sqrt 0.75) (pow (fabs x) 2)) (* (sqrt 0.75) (/ 1 (sqrt (pow (fabs x) 4)))) (* (sqrt 0.75) (/ 1 (sqrt (pow (fabs x) 4)))) (/ (sqrt 0.75) (pow (fabs x) 2)) (/ (sqrt 0.75) (pow (fabs x) 2)) (/ (sqrt 0.75) (pow (fabs x) 2)) (/ (sqrt 0.75) (pow (fabs x) 2)) (* (sqrt 0.75) (/ 1 (sqrt (pow (fabs x) 4)))) (* (sqrt 0.75) (/ 1 (sqrt (pow (fabs x) 4)))) (/ (sqrt 0.75) (pow (fabs x) 2)) (/ (sqrt 0.75) (pow (fabs x) 2)) (* 0.75 (* (cbrt (/ 1 (pow (fabs x) 4))) (cbrt (/ 1 (pow (fabs x) 4))))) (* 0.75 (sqrt (/ 1 (pow (fabs x) 4)))) (/ 0.75 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 4)) (/ 0.75 (pow (fabs x) 2)) 0.75 (/ 0.75 (* (cbrt (pow (fabs x) 4)) (cbrt (pow (fabs x) 4)))) (/ 0.75 (sqrt (pow (fabs x) 4))) 0.75 (/ 0.75 (pow (fabs x) 2)) (/ 0.75 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 4)) (/ 0.75 (pow (fabs x) 2)) 0.75 (/ 0.75 (* (cbrt (pow (fabs x) 4)) (cbrt (pow (fabs x) 4)))) (/ 0.75 (sqrt (pow (fabs x) 4))) 0.75 (/ 0.75 (pow (fabs x) 2)) (/ 0.75 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 4)) (/ 0.75 (pow (fabs x) 2)) 0.75 (/ 0.75 (* (cbrt (pow (fabs x) 4)) (cbrt (pow (fabs x) 4)))) (/ 0.75 (sqrt (pow (fabs x) 4))) 0.75 (/ 0.75 (pow (fabs x) 2)) 0.75 0.75 (* (cbrt 0.75) (/ 1 (pow (fabs x) 4))) (* (sqrt 0.75) (/ 1 (pow (fabs x) 4))) (/ 0.75 (pow (fabs x) 4)) 0.75 (expm1 (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (log1p (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (log (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (log (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (log (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (pow (exp 1.0) (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))) (pow (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) 3) (pow (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) 3) (* (cbrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (cbrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x)))) (cbrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (pow (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) 3) (sqrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (sqrt (/ (* (+ (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1) 1.0) (fabs x))) (* (- (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) 1.0) (- (fabs x)) (/ (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (cbrt (fabs x))) (cbrt (fabs x))) (/ 1.0 (cbrt (fabs x))) (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (sqrt (fabs x))) (/ 1.0 (sqrt (fabs x))) (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (/ 1.0 (fabs x)) (/ 1 (fabs x)) (/ (/ (fabs x) (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) 1.0) (* (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (cbrt (fabs x))) (/ 1.0 (cbrt (fabs x)))) (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (/ (sqrt (fabs x)) 1.0)) (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (/ (fabs x) 1.0) (fma (fabs x) (- 1 (fma (/ 1 (pow (fabs x) 6)) 1.875 (/ 0.75 (pow (fabs x) 4)))) (* (* (fabs x) (fma (/ 1 (pow (fabs x) 6)) 1.875 (/ 0.75 (pow (fabs x) 4)))) (fma (/ 1 (pow (fabs x) 6)) 1.875 (/ 0.75 (pow (fabs x) 4))))) (* (fabs x) (- (fma 1.875 (/ 1 (pow (fabs x) 6)) (* 0.75 (/ 1 (pow (fabs x) 4)))) 1)) (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 0.75 (pow (fabs x) 4)) (/ 0.75 (pow (fabs x) 4)) (/ 0.75 (pow (fabs x) 4)) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) 2.957 * * * [progress]: adding candidates to table 3.666 * * [progress]: iteration 4 / 4 3.666 * * * [progress]: picking best candidate 3.778 * * * * [pick]: Picked # 3.778 * * * [progress]: localizing error 3.816 * * * [progress]: generating rewritten candidates 3.816 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 3.817 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 3.821 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 3) 3.825 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 3.856 * * * [progress]: generating series expansions 3.856 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 3.856 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 3.856 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in (x) around 0 3.856 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 3.856 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.856 * [taylor]: Taking taylor expansion of 1.0 in x 3.856 * [taylor]: Taking taylor expansion of (fabs x) in x 3.856 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 3.856 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 3.856 * [taylor]: Taking taylor expansion of 1.0 in x 3.856 * [taylor]: Taking taylor expansion of (fabs x) in x 3.867 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in (x) around 0 3.867 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 3.867 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.867 * [taylor]: Taking taylor expansion of 1.0 in x 3.867 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.867 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 3.867 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 3.867 * [taylor]: Taking taylor expansion of 1.0 in x 3.867 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.877 * [approximate]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in (x) around 0 3.878 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 3.878 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.878 * [taylor]: Taking taylor expansion of 1.0 in x 3.878 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.878 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 3.878 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 3.878 * [taylor]: Taking taylor expansion of 1.0 in x 3.878 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.888 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 3) 3.889 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))) in (x) around 0 3.889 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))) in x 3.889 * [taylor]: Taking taylor expansion of 1.0 in x 3.889 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)) in x 3.889 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) in x 3.889 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs x) 4))) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) 3.889 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs x) 4))) in x 3.889 * [taylor]: Taking taylor expansion of 0.75 in x 3.889 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 4)) in x 3.889 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 3.889 * [taylor]: Taking taylor expansion of (fabs x) in x 3.889 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs x) 6)) 1) in x 3.889 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs x) 6))) 1) 3.889 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 3.889 * [taylor]: Taking taylor expansion of 1.875 in x 3.889 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 3.889 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 3.889 * [taylor]: Taking taylor expansion of (fabs x) in x 3.890 * [taylor]: Taking taylor expansion of 1 in x 3.890 * [taylor]: Taking taylor expansion of (fabs x) in x 3.890 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))) in x 3.891 * [taylor]: Taking taylor expansion of 1.0 in x 3.891 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)) in x 3.891 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) in x 3.891 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs x) 4))) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) 3.891 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs x) 4))) in x 3.891 * [taylor]: Taking taylor expansion of 0.75 in x 3.891 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 4)) in x 3.891 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 3.891 * [taylor]: Taking taylor expansion of (fabs x) in x 3.891 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs x) 6)) 1) in x 3.891 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs x) 6))) 1) 3.891 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 3.891 * [taylor]: Taking taylor expansion of 1.875 in x 3.891 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 3.891 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 3.891 * [taylor]: Taking taylor expansion of (fabs x) in x 3.892 * [taylor]: Taking taylor expansion of 1 in x 3.892 * [taylor]: Taking taylor expansion of (fabs x) in x 3.948 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))) in (x) around 0 3.948 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))) in x 3.948 * [taylor]: Taking taylor expansion of 1.0 in x 3.948 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))) in x 3.948 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) in x 3.948 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) 3.948 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) in x 3.948 * [taylor]: Taking taylor expansion of 0.75 in x 3.948 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 4)) in x 3.948 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 3.948 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.949 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1) in x 3.949 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) 1) 3.949 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 3.949 * [taylor]: Taking taylor expansion of 1.875 in x 3.949 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 3.949 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 3.949 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.949 * [taylor]: Taking taylor expansion of 1 in x 3.949 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.950 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))) in x 3.950 * [taylor]: Taking taylor expansion of 1.0 in x 3.950 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))) in x 3.950 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) in x 3.951 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) 3.951 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) in x 3.951 * [taylor]: Taking taylor expansion of 0.75 in x 3.951 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 4)) in x 3.951 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 3.951 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.951 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1) in x 3.951 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) 1) 3.951 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 3.951 * [taylor]: Taking taylor expansion of 1.875 in x 3.951 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 3.951 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 3.951 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.952 * [taylor]: Taking taylor expansion of 1 in x 3.952 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.009 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))) in (x) around 0 4.009 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))) in x 4.009 * [taylor]: Taking taylor expansion of 1.0 in x 4.009 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))) in x 4.009 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) in x 4.009 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) 4.009 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) in x 4.009 * [taylor]: Taking taylor expansion of 0.75 in x 4.009 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 4)) in x 4.009 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 4.009 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.009 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1) in x 4.010 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) 1) 4.010 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 4.010 * [taylor]: Taking taylor expansion of 1.875 in x 4.010 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 4.010 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 4.010 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.010 * [taylor]: Taking taylor expansion of 1 in x 4.010 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.011 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))) in x 4.011 * [taylor]: Taking taylor expansion of 1.0 in x 4.011 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))) in x 4.011 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) in x 4.011 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) 4.011 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) in x 4.011 * [taylor]: Taking taylor expansion of 0.75 in x 4.011 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 4)) in x 4.011 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 4.011 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.011 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1) in x 4.012 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) 1) 4.012 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 4.012 * [taylor]: Taking taylor expansion of 1.875 in x 4.012 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 4.012 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 4.012 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.012 * [taylor]: Taking taylor expansion of 1 in x 4.012 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.064 * * * * [progress]: [ 4 / 4 ] generating series at (2) 4.066 * [approximate]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))))) (sqrt (/ 1 PI)))) in (x) around 0 4.066 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))))) (sqrt (/ 1 PI)))) in x 4.066 * [taylor]: Taking taylor expansion of 1.0 in x 4.066 * [taylor]: Taking taylor expansion of (* (* (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))))) (sqrt (/ 1 PI))) in x 4.066 * [taylor]: Taking taylor expansion of (* (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))))) in x 4.066 * [taylor]: Taking taylor expansion of (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) in x 4.066 * [taylor]: Taking taylor expansion of (pow (exp (fabs x)) (* 1/2 (fabs x))) in x 4.066 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs x)) (log (exp (fabs x))))) in x 4.066 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs x)) (log (exp (fabs x)))) in x 4.066 * [taylor]: Taking taylor expansion of (* 1/2 (fabs x)) in x 4.066 * [taylor]: Taking taylor expansion of 1/2 in x 4.066 * [taylor]: Taking taylor expansion of (fabs x) in x 4.066 * [taylor]: Taking taylor expansion of (log (exp (fabs x))) in x 4.066 * [taylor]: Taking taylor expansion of (exp (fabs x)) in x 4.066 * [taylor]: Taking taylor expansion of (fabs x) in x 4.067 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)))) in x 4.067 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1.0 (fabs x)) 3)) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)))) 4.067 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1.0 (fabs x)) 3)) in x 4.067 * [taylor]: Taking taylor expansion of 0.5 in x 4.067 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 4.067 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 4.067 * [taylor]: Taking taylor expansion of 1.0 in x 4.067 * [taylor]: Taking taylor expansion of (fabs x) in x 4.067 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))) in x 4.067 * [taylor]: Taking taylor expansion of 1.0 in x 4.067 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)) in x 4.067 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) in x 4.067 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs x) 4))) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) 4.067 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs x) 4))) in x 4.067 * [taylor]: Taking taylor expansion of 0.75 in x 4.067 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 4)) in x 4.067 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 4.067 * [taylor]: Taking taylor expansion of (fabs x) in x 4.067 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs x) 6)) 1) in x 4.067 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs x) 6))) 1) 4.068 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 4.068 * [taylor]: Taking taylor expansion of 1.875 in x 4.068 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 4.068 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 4.068 * [taylor]: Taking taylor expansion of (fabs x) in x 4.068 * [taylor]: Taking taylor expansion of 1 in x 4.068 * [taylor]: Taking taylor expansion of (fabs x) in x 4.069 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.069 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.069 * [taylor]: Taking taylor expansion of PI in x 4.071 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))))) (sqrt (/ 1 PI)))) in x 4.071 * [taylor]: Taking taylor expansion of 1.0 in x 4.071 * [taylor]: Taking taylor expansion of (* (* (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))))) (sqrt (/ 1 PI))) in x 4.071 * [taylor]: Taking taylor expansion of (* (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))))) in x 4.071 * [taylor]: Taking taylor expansion of (pow (pow (exp (fabs x)) (* 1/2 (fabs x))) 2) in x 4.071 * [taylor]: Taking taylor expansion of (pow (exp (fabs x)) (* 1/2 (fabs x))) in x 4.071 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs x)) (log (exp (fabs x))))) in x 4.071 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs x)) (log (exp (fabs x)))) in x 4.071 * [taylor]: Taking taylor expansion of (* 1/2 (fabs x)) in x 4.071 * [taylor]: Taking taylor expansion of 1/2 in x 4.071 * [taylor]: Taking taylor expansion of (fabs x) in x 4.071 * [taylor]: Taking taylor expansion of (log (exp (fabs x))) in x 4.071 * [taylor]: Taking taylor expansion of (exp (fabs x)) in x 4.071 * [taylor]: Taking taylor expansion of (fabs x) in x 4.071 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1.0 (fabs x)) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)))) in x 4.071 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1.0 (fabs x)) 3)) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)))) 4.072 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1.0 (fabs x)) 3)) in x 4.072 * [taylor]: Taking taylor expansion of 0.5 in x 4.072 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs x)) 3) in x 4.072 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs x)) in x 4.072 * [taylor]: Taking taylor expansion of 1.0 in x 4.072 * [taylor]: Taking taylor expansion of (fabs x) in x 4.072 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x))) in x 4.072 * [taylor]: Taking taylor expansion of 1.0 in x 4.072 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)) in x 4.072 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) in x 4.072 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs x) 4))) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) 4.072 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs x) 4))) in x 4.072 * [taylor]: Taking taylor expansion of 0.75 in x 4.072 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 4)) in x 4.072 * [taylor]: Taking taylor expansion of (pow (fabs x) 4) in x 4.072 * [taylor]: Taking taylor expansion of (fabs x) in x 4.072 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs x) 6)) 1) in x 4.072 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs x) 6))) 1) 4.072 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs x) 6))) in x 4.072 * [taylor]: Taking taylor expansion of 1.875 in x 4.072 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs x) 6)) in x 4.072 * [taylor]: Taking taylor expansion of (pow (fabs x) 6) in x 4.072 * [taylor]: Taking taylor expansion of (fabs x) in x 4.073 * [taylor]: Taking taylor expansion of 1 in x 4.073 * [taylor]: Taking taylor expansion of (fabs x) in x 4.073 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.073 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.073 * [taylor]: Taking taylor expansion of PI in x 4.243 * [approximate]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))))) (sqrt (/ 1 PI)))) in (x) around 0 4.243 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))))) (sqrt (/ 1 PI)))) in x 4.243 * [taylor]: Taking taylor expansion of 1.0 in x 4.243 * [taylor]: Taking taylor expansion of (* (* (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))))) (sqrt (/ 1 PI))) in x 4.243 * [taylor]: Taking taylor expansion of (* (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))))) in x 4.243 * [taylor]: Taking taylor expansion of (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) in x 4.243 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) in x 4.243 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x)))))) in x 4.243 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x))))) in x 4.243 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ 1 x))) in x 4.244 * [taylor]: Taking taylor expansion of 1/2 in x 4.244 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.244 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ 1 x)))) in x 4.244 * [taylor]: Taking taylor expansion of (exp (fabs (/ 1 x))) in x 4.244 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.244 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))))) in x 4.244 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3)) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))))) 4.244 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3)) in x 4.244 * [taylor]: Taking taylor expansion of 0.5 in x 4.244 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 4.244 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 4.244 * [taylor]: Taking taylor expansion of 1.0 in x 4.244 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.244 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))) in x 4.244 * [taylor]: Taking taylor expansion of 1.0 in x 4.244 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))) in x 4.244 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) in x 4.244 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) 4.244 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) in x 4.245 * [taylor]: Taking taylor expansion of 0.75 in x 4.245 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 4)) in x 4.245 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 4.245 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.245 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1) in x 4.245 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) 1) 4.245 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 4.245 * [taylor]: Taking taylor expansion of 1.875 in x 4.245 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 4.245 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 4.245 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.245 * [taylor]: Taking taylor expansion of 1 in x 4.245 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.246 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.246 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.246 * [taylor]: Taking taylor expansion of PI in x 4.249 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))))) (sqrt (/ 1 PI)))) in x 4.249 * [taylor]: Taking taylor expansion of 1.0 in x 4.249 * [taylor]: Taking taylor expansion of (* (* (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))))) (sqrt (/ 1 PI))) in x 4.249 * [taylor]: Taking taylor expansion of (* (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))))) in x 4.249 * [taylor]: Taking taylor expansion of (pow (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) 2) in x 4.249 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ 1 x))) (* 1/2 (fabs (/ 1 x)))) in x 4.249 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x)))))) in x 4.249 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ 1 x))) (log (exp (fabs (/ 1 x))))) in x 4.249 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ 1 x))) in x 4.249 * [taylor]: Taking taylor expansion of 1/2 in x 4.249 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.249 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ 1 x)))) in x 4.249 * [taylor]: Taking taylor expansion of (exp (fabs (/ 1 x))) in x 4.249 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.249 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))))) in x 4.249 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3)) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))))) 4.249 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1.0 (fabs (/ 1 x))) 3)) in x 4.249 * [taylor]: Taking taylor expansion of 0.5 in x 4.249 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ 1 x))) 3) in x 4.249 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ 1 x))) in x 4.249 * [taylor]: Taking taylor expansion of 1.0 in x 4.249 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.250 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x)))) in x 4.250 * [taylor]: Taking taylor expansion of 1.0 in x 4.250 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) (fabs (/ 1 x))) in x 4.250 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ 1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) in x 4.250 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1)) 4.250 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ 1 x)) 4))) in x 4.250 * [taylor]: Taking taylor expansion of 0.75 in x 4.250 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 4)) in x 4.250 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 4) in x 4.250 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.250 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ 1 x)) 6)) 1) in x 4.250 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) 1) 4.250 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ 1 x)) 6))) in x 4.250 * [taylor]: Taking taylor expansion of 1.875 in x 4.250 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ 1 x)) 6)) in x 4.250 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 6) in x 4.250 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.251 * [taylor]: Taking taylor expansion of 1 in x 4.251 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.252 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.252 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.252 * [taylor]: Taking taylor expansion of PI in x 4.426 * [approximate]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))))) (sqrt (/ 1 PI)))) in (x) around 0 4.426 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))))) (sqrt (/ 1 PI)))) in x 4.426 * [taylor]: Taking taylor expansion of 1.0 in x 4.426 * [taylor]: Taking taylor expansion of (* (* (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))))) (sqrt (/ 1 PI))) in x 4.426 * [taylor]: Taking taylor expansion of (* (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))))) in x 4.426 * [taylor]: Taking taylor expansion of (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) in x 4.426 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) in x 4.426 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x)))))) in x 4.426 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x))))) in x 4.426 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ -1 x))) in x 4.426 * [taylor]: Taking taylor expansion of 1/2 in x 4.426 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.426 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ -1 x)))) in x 4.426 * [taylor]: Taking taylor expansion of (exp (fabs (/ -1 x))) in x 4.426 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.427 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))))) in x 4.427 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3)) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))))) 4.427 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3)) in x 4.427 * [taylor]: Taking taylor expansion of 0.5 in x 4.427 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 4.427 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 4.427 * [taylor]: Taking taylor expansion of 1.0 in x 4.427 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.427 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))) in x 4.427 * [taylor]: Taking taylor expansion of 1.0 in x 4.427 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))) in x 4.427 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) in x 4.427 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) 4.427 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) in x 4.427 * [taylor]: Taking taylor expansion of 0.75 in x 4.427 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 4)) in x 4.427 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 4.427 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.428 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1) in x 4.428 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) 1) 4.428 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 4.428 * [taylor]: Taking taylor expansion of 1.875 in x 4.428 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 4.428 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 4.428 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.428 * [taylor]: Taking taylor expansion of 1 in x 4.428 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.429 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.429 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.429 * [taylor]: Taking taylor expansion of PI in x 4.431 * [taylor]: Taking taylor expansion of (* 1.0 (* (* (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))))) (sqrt (/ 1 PI)))) in x 4.431 * [taylor]: Taking taylor expansion of 1.0 in x 4.431 * [taylor]: Taking taylor expansion of (* (* (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))))) (sqrt (/ 1 PI))) in x 4.431 * [taylor]: Taking taylor expansion of (* (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))))) in x 4.431 * [taylor]: Taking taylor expansion of (pow (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) 2) in x 4.431 * [taylor]: Taking taylor expansion of (pow (exp (fabs (/ -1 x))) (* 1/2 (fabs (/ -1 x)))) in x 4.431 * [taylor]: Taking taylor expansion of (exp (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x)))))) in x 4.431 * [taylor]: Taking taylor expansion of (* (* 1/2 (fabs (/ -1 x))) (log (exp (fabs (/ -1 x))))) in x 4.431 * [taylor]: Taking taylor expansion of (* 1/2 (fabs (/ -1 x))) in x 4.431 * [taylor]: Taking taylor expansion of 1/2 in x 4.431 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.431 * [taylor]: Taking taylor expansion of (log (exp (fabs (/ -1 x)))) in x 4.431 * [taylor]: Taking taylor expansion of (exp (fabs (/ -1 x))) in x 4.431 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.432 * [taylor]: Taking taylor expansion of (fma 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))))) in x 4.432 * [taylor]: Rewrote expression to (+ (* 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3)) (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))))) 4.432 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 1.0 (fabs (/ -1 x))) 3)) in x 4.432 * [taylor]: Taking taylor expansion of 0.5 in x 4.432 * [taylor]: Taking taylor expansion of (pow (/ 1.0 (fabs (/ -1 x))) 3) in x 4.432 * [taylor]: Taking taylor expansion of (/ 1.0 (fabs (/ -1 x))) in x 4.432 * [taylor]: Taking taylor expansion of 1.0 in x 4.432 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.432 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x)))) in x 4.432 * [taylor]: Taking taylor expansion of 1.0 in x 4.432 * [taylor]: Taking taylor expansion of (/ (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) (fabs (/ -1 x))) in x 4.432 * [taylor]: Taking taylor expansion of (fma 0.75 (/ 1 (pow (fabs (/ -1 x)) 4)) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) in x 4.432 * [taylor]: Rewrote expression to (+ (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1)) 4.432 * [taylor]: Taking taylor expansion of (* 0.75 (/ 1 (pow (fabs (/ -1 x)) 4))) in x 4.432 * [taylor]: Taking taylor expansion of 0.75 in x 4.432 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 4)) in x 4.432 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 4) in x 4.432 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.433 * [taylor]: Taking taylor expansion of (fma 1.875 (/ 1 (pow (fabs (/ -1 x)) 6)) 1) in x 4.433 * [taylor]: Rewrote expression to (+ (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) 1) 4.433 * [taylor]: Taking taylor expansion of (* 1.875 (/ 1 (pow (fabs (/ -1 x)) 6))) in x 4.433 * [taylor]: Taking taylor expansion of 1.875 in x 4.433 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (/ -1 x)) 6)) in x 4.433 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 6) in x 4.433 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.433 * [taylor]: Taking taylor expansion of 1 in x 4.433 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.434 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 4.434 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 4.434 * [taylor]: Taking taylor expansion of PI in x 4.608 * * * [progress]: simplifying candidates 4.616 * [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)) 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 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (log1p (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (- (+ (log 1.0) (log (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)))) (log (fabs x))) (- (log (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)))) (log (fabs x))) (log (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (exp (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (/ (* (* (* 1.0 1.0) 1.0) (* (* (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)))) (* (* (fabs x) (fabs x)) (fabs x))) (/ (* (* (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)))) (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)))) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (cbrt (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (cbrt (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (* (* (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (sqrt (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (sqrt (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (- (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)))) (- (fabs x)) (/ 1.0 (* (cbrt (fabs x)) (cbrt (fabs x)))) (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (cbrt (fabs x))) (/ 1.0 (sqrt (fabs x))) (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (sqrt (fabs x))) (/ 1.0 1) (/ (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)) (fabs x)) (/ 1 (fabs x)) (/ (fabs x) (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1)))) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (* (cbrt (fabs x)) (cbrt (fabs x)))) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (sqrt (fabs x))) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) 1) (/ (fabs x) (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (expm1 (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (log1p (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))) 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6))) (* 0.75 (/ 1 (pow (fabs x) 4))))) (fabs x))) (* 1.0 (* (* (pow (exp (* 1/2 (pow (fabs x) 2))) 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 (* (* (pow (exp (* 1/2 (pow (fabs x) 2))) 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)))))) (pow (exp (* 1/2 (pow (fabs x) 2))) 2)) (sqrt (/ 1 PI)))) 4.630 * * [simplify]: iteration 0 : 805 enodes (cost 2658 ) 4.645 * * [simplify]: iteration 1 : 3727 enodes (cost 2117 ) 4.710 * * [simplify]: iteration 2 : 5002 enodes (cost 2049 ) 4.719 * [simplify]: Simplified to: (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* 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x))) (pow (exp (fabs x)) (* 2 (/ (fabs x) 2))))) (log (/ 1.0 (sqrt PI)))) (+ (log (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (pow (exp (fabs x)) (* 2 (/ (fabs x) 2))))) (log (/ 1.0 (sqrt PI)))) (pow (exp (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (pow (exp (fabs x)) (* 2 (/ (fabs x) 2))))) (/ 1.0 (sqrt PI))) (* (pow (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (pow (exp (fabs x)) (* 2 (/ (fabs x) 2)))) 3) (pow (/ 1.0 (sqrt PI)) 3)) (* (pow (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (pow (exp (fabs x)) (* 2 (/ (fabs x) 2)))) 3) (pow (/ 1.0 (sqrt PI)) 3)) (* (pow (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 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(* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (cbrt (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2)))))) (cbrt (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (pow (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (pow (exp (fabs x)) (* 2 (/ (fabs x) 2)))) 3) (pow (/ 1.0 (sqrt PI)) 3)) (sqrt (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (sqrt (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* (/ 1.0 (sqrt PI)) (pow (exp (fabs x)) (/ (fabs x) 2))))) (* (* (pow (exp (fabs x)) (/ (fabs x) 2)) (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 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 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 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 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)))) (* 1.0 (pow (exp (fabs x)) (/ (fabs x) 2)))) (* (fma (/ 1.0 2.0) (pow (/ 1.0 (fabs x)) 3) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x))) (* (pow (exp (fabs x)) (* 2 (/ (fabs x) 2))) (/ 1.0 (sqrt PI)))) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ 1.0 (pow (fabs x) 3)) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) (/ (* 1.0 (fma 0.75 (/ 1 (pow (fabs x) 4)) (fma 1.875 (/ 1 (pow (fabs x) 6)) 1))) (fabs x)) (* (* (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)))))) (* (pow (exp (* 1/2 (pow (fabs x) 2))) 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)))))) (* (pow (exp (* 1/2 (pow (fabs x) 2))) 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)))))) (* (pow (exp (* 1/2 (pow (fabs x) 2))) 2) (sqrt (/ 1 PI)))) 1.0) 4.720 * * * [progress]: adding candidates to table 5.227 * [progress]: [Phase 3 of 3] Extracting. 5.227 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # #) 5.245 * * * [regime-changes]: Trying 2 branch expressions: ((fabs x) x) 5.245 * * * * [regimes]: Trying to branch on (fabs x) from (# # # # # # # # # # # # #) 5.345 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # #) 5.443 * * * [regime]: Found split indices: #