0.739 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.217 * * * [progress]: [2/2] Setting up program. 0.219 * [progress]: [Phase 2 of 3] Improving. 0.383 * [simplify]: Simplifying using # : (sqrt.f64 (*.f64 2 (pow.f64 x 2))) 0.558 * * [simplify]: iteration 0 : 4755 enodes (cost 9 ) 0.558 * * [simplify]: iteration 1 : 4755 enodes (cost 9 ) 0.559 * [simplify]: Simplified to: (sqrt.f64 (*.f64 2 (*.f64 x x))) 0.562 * * [progress]: iteration 1 / 4 0.562 * * * [progress]: picking best candidate 0.563 * * * * [pick]: Picked # 0.563 * * * [progress]: localizing error 0.569 * * * [progress]: generating rewritten candidates 0.570 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.575 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.593 * * * [progress]: generating series expansions 0.593 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.602 * [approximate]: Taking taylor expansion of (* x (sqrt 2)) in (x) around 0 0.603 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.603 * [taylor]: Taking taylor expansion of 2 in x 0.604 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.604 * [taylor]: Taking taylor expansion of 2 in x 0.622 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0 0.622 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.622 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.622 * [taylor]: Taking taylor expansion of 2 in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.623 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.623 * [taylor]: Taking taylor expansion of 2 in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.638 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0 0.639 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.639 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.639 * [taylor]: Taking taylor expansion of 2 in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.639 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.639 * [taylor]: Taking taylor expansion of 2 in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.655 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.655 * [approximate]: Taking taylor expansion of (* 2 (pow x 2)) in (x) around 0 0.655 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x 0.655 * [taylor]: Taking taylor expansion of 2 in x 0.655 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x 0.655 * [taylor]: Taking taylor expansion of 2 in x 0.655 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.668 * [approximate]: Taking taylor expansion of (/ 2 (pow x 2)) in (x) around 0 0.668 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.668 * [taylor]: Taking taylor expansion of 2 in x 0.668 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.668 * [taylor]: Taking taylor expansion of 2 in x 0.668 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.680 * [approximate]: Taking taylor expansion of (/ 2 (pow x 2)) in (x) around 0 0.680 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.680 * [taylor]: Taking taylor expansion of 2 in x 0.680 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.681 * [taylor]: Taking taylor expansion of 2 in x 0.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.692 * * * [progress]: simplifying candidates 0.692 * [simplify]: Simplifying using # : (exp.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (log.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (*.f64 (*.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2))) (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (cbrt.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2))))) (cbrt.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (pow.f64 x 2)))) (/.f64 1 2) (sqrt.f64 2) (sqrt.f64 (pow.f64 x 2)) (+.f64 (log.f64 2) (*.f64 (log.f64 x) 2)) (+.f64 (log.f64 2) (*.f64 (log.f64 x) 2)) (+.f64 (log.f64 2) (log.f64 (pow.f64 x 2))) (exp.f64 (*.f64 2 (pow.f64 x 2))) (log.f64 (*.f64 2 (pow.f64 x 2))) (*.f64 (*.f64 (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 x 2))) (*.f64 2 (pow.f64 x 2))) (*.f64 (cbrt.f64 (*.f64 2 (pow.f64 x 2))) (cbrt.f64 (*.f64 2 (pow.f64 x 2)))) (cbrt.f64 (*.f64 2 (pow.f64 x 2))) (*.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (pow.f64 x 2) (pow.f64 x 2)) (pow.f64 x 2))) (sqrt.f64 (*.f64 2 (pow.f64 x 2))) (sqrt.f64 (*.f64 2 (pow.f64 x 2))) (*.f64 (sqrt.f64 2) (pow.f64 (sqrt.f64 x) 2)) (*.f64 (sqrt.f64 2) (pow.f64 (sqrt.f64 x) 2)) (*.f64 (sqrt.f64 2) x) (*.f64 (sqrt.f64 2) x) (*.f64 (sqrt.f64 2) (sqrt.f64 (pow.f64 x 2))) (*.f64 (sqrt.f64 2) (sqrt.f64 (pow.f64 x 2))) (*.f64 (sqrt.f64 2) (pow.f64 x (/.f64 2 2))) (*.f64 (sqrt.f64 2) (pow.f64 x (/.f64 2 2))) (*.f64 (cbrt.f64 2) (pow.f64 x 2)) (*.f64 (sqrt.f64 2) (pow.f64 x 2)) (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 2)) (*.f64 2 (pow.f64 (sqrt.f64 x) 2)) (*.f64 2 (pow.f64 1 2)) (*.f64 2 x) (*.f64 2 (*.f64 (cbrt.f64 (pow.f64 x 2)) (cbrt.f64 (pow.f64 x 2)))) (*.f64 2 (sqrt.f64 (pow.f64 x 2))) (*.f64 2 1) (*.f64 2 (pow.f64 x (/.f64 2 2))) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (*.f64 -1 (*.f64 x (sqrt.f64 2))) (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 x 2)) 0.737 * * [simplify]: iteration 0 : 4960 enodes (cost 368 ) 0.738 * * [simplify]: iteration 1 : 4960 enodes (cost 368 ) 0.742 * [simplify]: Simplified to: (exp.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (log.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (pow.f64 (sqrt.f64 (*.f64 2 (*.f64 x x))) 3) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x))))) (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) 1/2 (sqrt.f64 2) (fabs.f64 x) (log.f64 (*.f64 2 (*.f64 x x))) (log.f64 (*.f64 2 (*.f64 x x))) (log.f64 (*.f64 2 (*.f64 x x))) (exp.f64 (*.f64 2 (*.f64 x x))) (log.f64 (*.f64 2 (*.f64 x x))) (*.f64 8 (pow.f64 x 6)) (*.f64 (cbrt.f64 (*.f64 2 (*.f64 x x))) (cbrt.f64 (*.f64 2 (*.f64 x x)))) (cbrt.f64 (*.f64 2 (*.f64 x x))) (*.f64 8 (pow.f64 x 6)) (sqrt.f64 (*.f64 2 (*.f64 x x))) (sqrt.f64 (*.f64 2 (*.f64 x x))) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (*.f64 (*.f64 x x) (cbrt.f64 2)) (*.f64 x (*.f64 x (sqrt.f64 2))) (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x (cbrt.f64 x))) (+.f64 x x) 2 (+.f64 x x) (*.f64 2 (*.f64 (cbrt.f64 (*.f64 x x)) (cbrt.f64 (*.f64 x x)))) (*.f64 2 (fabs.f64 x)) 2 (+.f64 x x) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (neg.f64 (*.f64 x (sqrt.f64 2))) (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x x)) 0.742 * * * [progress]: adding candidates to table 0.774 * * [progress]: iteration 2 / 4 0.774 * * * [progress]: picking best candidate 0.777 * * * * [pick]: Picked # 0.777 * * * [progress]: localizing error 0.781 * * * [progress]: generating rewritten candidates 0.781 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.787 * * * [progress]: generating series expansions 0.788 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.788 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.788 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.788 * [taylor]: Taking taylor expansion of (fabs x) in x 0.793 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.793 * [taylor]: Taking taylor expansion of 2 in x 0.794 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.794 * [taylor]: Taking taylor expansion of (fabs x) in x 0.794 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.794 * [taylor]: Taking taylor expansion of 2 in x 0.806 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.806 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.806 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.806 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.806 * [taylor]: Taking taylor expansion of 2 in x 0.807 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.807 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.807 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.807 * [taylor]: Taking taylor expansion of 2 in x 0.821 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in (x) around 0 0.821 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.821 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.821 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.821 * [taylor]: Taking taylor expansion of 2 in x 0.821 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.821 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.822 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.822 * [taylor]: Taking taylor expansion of 2 in x 0.834 * * * [progress]: simplifying candidates 0.835 * [simplify]: Simplifying using # : (*.f64 (sqrt.f64 2) (fabs.f64 x)) (+.f64 (log.f64 (sqrt.f64 2)) (log.f64 (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 2)) (sqrt.f64 2)) (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 (cbrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 2) 1) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) 0.889 * * [simplify]: iteration 0 : 4868 enodes (cost 270 ) 0.889 * * [simplify]: iteration 1 : 4868 enodes (cost 270 ) 0.892 * [simplify]: Simplified to: (*.f64 (sqrt.f64 2) (fabs.f64 x)) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (sqrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (sqrt.f64 (cbrt.f64 2))) (*.f64 (fabs.f64 x) (sqrt.f64 (sqrt.f64 2))) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (sqrt.f64 (fabs.f64 x))) (sqrt.f64 2) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) 0.892 * * * [progress]: adding candidates to table 0.906 * * [progress]: iteration 3 / 4 0.906 * * * [progress]: picking best candidate 0.911 * * * * [pick]: Picked # 0.911 * * * [progress]: localizing error 0.918 * * * [progress]: generating rewritten candidates 0.918 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.932 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.943 * * * [progress]: generating series expansions 0.943 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.945 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.945 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.945 * [taylor]: Taking taylor expansion of (fabs x) in x 0.945 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.945 * [taylor]: Taking taylor expansion of 2 in x 0.946 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.946 * [taylor]: Taking taylor expansion of (fabs x) in x 0.946 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.946 * [taylor]: Taking taylor expansion of 2 in x 0.959 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.959 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.959 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.960 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.960 * [taylor]: Taking taylor expansion of 2 in x 0.960 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.960 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.961 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.961 * [taylor]: Taking taylor expansion of 2 in x 0.976 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in (x) around 0 0.976 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.976 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.976 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.976 * [taylor]: Taking taylor expansion of 2 in x 0.977 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.977 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.977 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.977 * [taylor]: Taking taylor expansion of 2 in x 0.990 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.991 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs x)) in (x) around 0 0.991 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs x)) in x 0.991 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.991 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.991 * [taylor]: Taking taylor expansion of 1/3 in x 0.991 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.991 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.991 * [taylor]: Taking taylor expansion of 2 in x 0.993 * [taylor]: Taking taylor expansion of (fabs x) in x 0.993 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs x)) in x 0.993 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.993 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.993 * [taylor]: Taking taylor expansion of 1/3 in x 0.993 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.993 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.993 * [taylor]: Taking taylor expansion of 2 in x 0.994 * [taylor]: Taking taylor expansion of (fabs x) in x 1.057 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in (x) around 0 1.057 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 1.057 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.057 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 1.057 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 1.057 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 1.058 * [taylor]: Taking taylor expansion of 1/3 in x 1.058 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 1.058 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.058 * [taylor]: Taking taylor expansion of 2 in x 1.059 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 1.059 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.059 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 1.059 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 1.059 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 1.059 * [taylor]: Taking taylor expansion of 1/3 in x 1.059 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 1.059 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.059 * [taylor]: Taking taylor expansion of 2 in x 1.116 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (sqrt 2) 1/3)) in (x) around 0 1.116 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (sqrt 2) 1/3)) in x 1.116 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.116 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 1.117 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 1.117 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 1.117 * [taylor]: Taking taylor expansion of 1/3 in x 1.117 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 1.117 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.117 * [taylor]: Taking taylor expansion of 2 in x 1.118 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (sqrt 2) 1/3)) in x 1.118 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.118 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 1.118 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 1.118 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 1.118 * [taylor]: Taking taylor expansion of 1/3 in x 1.118 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 1.118 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.118 * [taylor]: Taking taylor expansion of 2 in x 1.180 * * * [progress]: simplifying candidates 1.181 * [simplify]: Simplifying using # : (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (+.f64 (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (log.f64 (cbrt.f64 (sqrt.f64 2)))) (+.f64 (log.f64 (fabs.f64 x)) (log.f64 (cbrt.f64 (sqrt.f64 2))))) (+.f64 (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (log.f64 (cbrt.f64 (sqrt.f64 2)))) (log.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (+.f64 (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (+.f64 (log.f64 (fabs.f64 x)) (log.f64 (cbrt.f64 (sqrt.f64 2))))) (+.f64 (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (log.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (exp.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (log.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (cbrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (cbrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))))) (cbrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)) (sqrt.f64 2))) (*.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 2)) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 2)) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)) (sqrt.f64 2))) (sqrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (sqrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (fabs.f64 x)) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (+.f64 (log.f64 (fabs.f64 x)) (log.f64 (cbrt.f64 (sqrt.f64 2)))) (exp.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (log.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (cbrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (cbrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)) (sqrt.f64 2)) (sqrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (sqrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (cbrt.f64 (cbrt.f64 (sqrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 1))) (*.f64 (fabs.f64 x) (cbrt.f64 1)) (*.f64 (fabs.f64 x) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) 1) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 2) 1/3)) (*.f64 (pow.f64 (sqrt.f64 2) 1/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 1/3) (fabs.f64 x)) 1.242 * * [simplify]: iteration 0 : 5337 enodes (cost 624 ) 1.246 * [simplify]: Simplified to: (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (exp.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (*.f64 (sqrt.f64 2) (pow.f64 (fabs.f64 x) 3)) (*.f64 (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (*.f64 (sqrt.f64 2) (pow.f64 (fabs.f64 x) 3)) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (fabs.f64 x) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (cbrt.f64 (cbrt.f64 (sqrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (pow.f64 (sqrt.f64 2) 2/3))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (fabs.f64 (cbrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 1)) (*.f64 (fabs.f64 x) (cbrt.f64 1)) (*.f64 (fabs.f64 x) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (fabs.f64 x) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) 1.246 * * * [progress]: adding candidates to table 1.279 * * [progress]: iteration 4 / 4 1.279 * * * [progress]: picking best candidate 1.287 * * * * [pick]: Picked # 1.287 * * * [progress]: localizing error 1.298 * * * [progress]: generating rewritten candidates 1.298 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.307 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.318 * * * [progress]: generating series expansions 1.318 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.319 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 1.320 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 1.320 * [taylor]: Taking taylor expansion of (fabs x) in x 1.320 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.320 * [taylor]: Taking taylor expansion of 2 in x 1.320 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 1.320 * [taylor]: Taking taylor expansion of (fabs x) in x 1.320 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.320 * [taylor]: Taking taylor expansion of 2 in x 1.333 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 1.333 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 1.333 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.333 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.334 * [taylor]: Taking taylor expansion of 2 in x 1.334 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 1.334 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.334 * [taylor]: Taking taylor expansion of 2 in x 1.348 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in (x) around 0 1.348 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 1.349 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.349 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.349 * [taylor]: Taking taylor expansion of 2 in x 1.349 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 1.349 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.350 * [taylor]: Taking taylor expansion of 2 in x 1.365 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.366 * [approximate]: Taking taylor expansion of (* (fabs x) (pow (pow (sqrt 2) 2) 1/3)) in (x) around 0 1.366 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (pow (sqrt 2) 2) 1/3)) in x 1.366 * [taylor]: Taking taylor expansion of (fabs x) in x 1.366 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 1.366 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 1.366 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 1.366 * [taylor]: Taking taylor expansion of 1/3 in x 1.366 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 1.366 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 1.366 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.366 * [taylor]: Taking taylor expansion of 2 in x 1.368 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (pow (sqrt 2) 2) 1/3)) in x 1.368 * [taylor]: Taking taylor expansion of (fabs x) in x 1.368 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 1.368 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 1.368 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 1.368 * [taylor]: Taking taylor expansion of 1/3 in x 1.368 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 1.368 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 1.368 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.368 * [taylor]: Taking taylor expansion of 2 in x 1.437 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (pow (sqrt 2) 2) 1/3)) in (x) around 0 1.437 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 1.437 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.438 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 1.438 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 1.438 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 1.438 * [taylor]: Taking taylor expansion of 1/3 in x 1.438 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 1.438 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 1.438 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.438 * [taylor]: Taking taylor expansion of 2 in x 1.440 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 1.440 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.440 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 1.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 1.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 1.440 * [taylor]: Taking taylor expansion of 1/3 in x 1.440 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 1.440 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 1.440 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.440 * [taylor]: Taking taylor expansion of 2 in x 1.520 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (pow (sqrt 2) 2) 1/3)) in (x) around 0 1.520 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 1.520 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.520 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 1.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 1.521 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 1.521 * [taylor]: Taking taylor expansion of 1/3 in x 1.521 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 1.521 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 1.521 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.521 * [taylor]: Taking taylor expansion of 2 in x 1.522 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 1.522 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.523 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 1.523 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 1.523 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 1.523 * [taylor]: Taking taylor expansion of 1/3 in x 1.523 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 1.523 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 1.523 * [taylor]: Taking taylor expansion of (sqrt 2) in x 1.523 * [taylor]: Taking taylor expansion of 2 in x 1.592 * * * [progress]: simplifying candidates 1.593 * [simplify]: Simplifying using # : (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x)))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x)))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (+.f64 (log.f64 (pow.f64 (sqrt.f64 2) 2/3)) (log.f64 (fabs.f64 x)))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (exp.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (pow.f64 (sqrt.f64 2) 2/3)) (pow.f64 (sqrt.f64 2) 2/3)) (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 (cbrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (sqrt.f64 (cbrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (pow.f64 (sqrt.f64 2) 2/3)) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x))) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x))) (+.f64 (log.f64 (pow.f64 (sqrt.f64 2) 2/3)) (log.f64 (fabs.f64 x))) (exp.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (pow.f64 (sqrt.f64 2) 2/3)) (pow.f64 (sqrt.f64 2) 2/3)) (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x))) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) (/.f64 2/3 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) (/.f64 2/3 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (cbrt.f64 (sqrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 (cbrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (fabs.f64 x)) (*.f64 (sqrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) (/.f64 2/3 2)) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) 1) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (pow.f64 (pow.f64 (sqrt.f64 2) 2) 1/3) (fabs.f64 x)) (*.f64 (pow.f64 (pow.f64 (sqrt.f64 2) 2) 1/3) (fabs.f64 x)) (*.f64 (pow.f64 (pow.f64 (sqrt.f64 2) 2) 1/3) (fabs.f64 x)) 1.625 * * [simplify]: iteration 0 : 5529 enodes (cost 755 ) 1.630 * [simplify]: Simplified to: (*.f64 (sqrt.f64 2) (fabs.f64 x)) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (fabs.f64 x) (pow.f64 (cbrt.f64 (sqrt.f64 2)) 7/3)) (*.f64 (fabs.f64 x) (pow.f64 (cbrt.f64 (sqrt.f64 2)) 7/3)) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (cbrt.f64 2)))) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (sqrt.f64 2) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (exp.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 2 (pow.f64 (fabs.f64 x) 3)) (*.f64 (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 2 (pow.f64 (fabs.f64 x) 3)) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (fabs.f64 x)) (fabs.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (fabs.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (fabs.f64 x) (pow.f64 (cbrt.f64 (sqrt.f64 2)) 2/3)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 (cbrt.f64 2)) 2/3)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (fabs.f64 x) (cbrt.f64 (pow.f64 (sqrt.f64 2) 2/3))) (*.f64 (fabs.f64 x) (fabs.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (sqrt.f64 (fabs.f64 x))) (pow.f64 (sqrt.f64 2) 2/3) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (fabs.f64 x) (cbrt.f64 2)) (*.f64 (fabs.f64 x) (cbrt.f64 2)) (*.f64 (fabs.f64 x) (cbrt.f64 2)) 1.630 * * * [progress]: adding candidates to table 1.671 * [progress]: [Phase 3 of 3] Extracting. 1.672 * * [regime]: Finding splitpoints for: (# # # # #) 1.672 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.673 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.687 * * * [regime]: Found split indices: #