5.144 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.574 * * * [progress]: [2/2] Setting up program. 0.577 * [progress]: [Phase 2 of 3] Improving. 0.577 * [simplify]: Simplifying using # : (/ (+ 1.0 (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))) (+ 2.0 (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))) 0.623 * * [simplify]: iteration 0 : 5144 enodes (cost 43 ) 0.624 * [simplify]: Simplified to: (/ (+ 1.0 (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (+ 2.0 (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))))) 0.628 * * [progress]: iteration 1 / 4 0.628 * * * [progress]: picking best candidate 0.630 * * * * [pick]: Picked # 0.630 * * * [progress]: localizing error 0.641 * * * [progress]: generating rewritten candidates 0.641 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 0.649 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 0.657 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2) 0.665 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.675 * * * [progress]: generating series expansions 0.676 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 0.676 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in (t) around 0 0.676 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.676 * [taylor]: Taking taylor expansion of 2.0 in t 0.676 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.676 * [taylor]: Taking taylor expansion of 2.0 in t 0.676 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.676 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.676 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.676 * [taylor]: Taking taylor expansion of 1.0 in t 0.676 * [taylor]: Taking taylor expansion of t in t 0.676 * [taylor]: Taking taylor expansion of 1.0 in t 0.676 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.676 * [taylor]: Taking taylor expansion of 2.0 in t 0.676 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.676 * [taylor]: Taking taylor expansion of 2.0 in t 0.676 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.676 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.676 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.676 * [taylor]: Taking taylor expansion of 1.0 in t 0.676 * [taylor]: Taking taylor expansion of t in t 0.676 * [taylor]: Taking taylor expansion of 1.0 in t 0.677 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in (t) around 0 0.677 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.677 * [taylor]: Taking taylor expansion of 2.0 in t 0.677 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.677 * [taylor]: Taking taylor expansion of 2.0 in t 0.677 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.677 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.677 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.677 * [taylor]: Taking taylor expansion of 1.0 in t 0.677 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.677 * [taylor]: Taking taylor expansion of t in t 0.677 * [taylor]: Taking taylor expansion of 1.0 in t 0.677 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.677 * [taylor]: Taking taylor expansion of 2.0 in t 0.677 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.677 * [taylor]: Taking taylor expansion of 2.0 in t 0.677 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.677 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.677 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.677 * [taylor]: Taking taylor expansion of 1.0 in t 0.677 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.677 * [taylor]: Taking taylor expansion of t in t 0.677 * [taylor]: Taking taylor expansion of 1.0 in t 0.678 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in (t) around 0 0.678 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.678 * [taylor]: Taking taylor expansion of 2.0 in t 0.678 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.678 * [taylor]: Taking taylor expansion of 2.0 in t 0.678 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.678 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.678 * [taylor]: Taking taylor expansion of 1.0 in t 0.678 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.678 * [taylor]: Taking taylor expansion of 1.0 in t 0.678 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.678 * [taylor]: Taking taylor expansion of t in t 0.678 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.678 * [taylor]: Taking taylor expansion of 2.0 in t 0.678 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.678 * [taylor]: Taking taylor expansion of 2.0 in t 0.678 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.678 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.678 * [taylor]: Taking taylor expansion of 1.0 in t 0.678 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.678 * [taylor]: Taking taylor expansion of 1.0 in t 0.678 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.678 * [taylor]: Taking taylor expansion of t in t 0.679 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 0.679 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in (t) around 0 0.679 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.679 * [taylor]: Taking taylor expansion of 2.0 in t 0.679 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.679 * [taylor]: Taking taylor expansion of 2.0 in t 0.679 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.679 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.679 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.679 * [taylor]: Taking taylor expansion of 1.0 in t 0.679 * [taylor]: Taking taylor expansion of t in t 0.679 * [taylor]: Taking taylor expansion of 1.0 in t 0.679 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.679 * [taylor]: Taking taylor expansion of 2.0 in t 0.679 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.679 * [taylor]: Taking taylor expansion of 2.0 in t 0.679 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.679 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.679 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.679 * [taylor]: Taking taylor expansion of 1.0 in t 0.679 * [taylor]: Taking taylor expansion of t in t 0.679 * [taylor]: Taking taylor expansion of 1.0 in t 0.680 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in (t) around 0 0.680 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.680 * [taylor]: Taking taylor expansion of 2.0 in t 0.680 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.680 * [taylor]: Taking taylor expansion of 2.0 in t 0.680 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.680 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.680 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.680 * [taylor]: Taking taylor expansion of 1.0 in t 0.680 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.680 * [taylor]: Taking taylor expansion of t in t 0.680 * [taylor]: Taking taylor expansion of 1.0 in t 0.680 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.680 * [taylor]: Taking taylor expansion of 2.0 in t 0.680 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.680 * [taylor]: Taking taylor expansion of 2.0 in t 0.680 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.680 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.680 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.680 * [taylor]: Taking taylor expansion of 1.0 in t 0.680 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.680 * [taylor]: Taking taylor expansion of t in t 0.680 * [taylor]: Taking taylor expansion of 1.0 in t 0.681 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in (t) around 0 0.681 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.681 * [taylor]: Taking taylor expansion of 2.0 in t 0.681 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.681 * [taylor]: Taking taylor expansion of 2.0 in t 0.681 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.681 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.681 * [taylor]: Taking taylor expansion of 1.0 in t 0.681 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.681 * [taylor]: Taking taylor expansion of 1.0 in t 0.681 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.681 * [taylor]: Taking taylor expansion of t in t 0.681 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.681 * [taylor]: Taking taylor expansion of 2.0 in t 0.681 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.681 * [taylor]: Taking taylor expansion of 2.0 in t 0.681 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.681 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.681 * [taylor]: Taking taylor expansion of 1.0 in t 0.681 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.681 * [taylor]: Taking taylor expansion of 1.0 in t 0.681 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.681 * [taylor]: Taking taylor expansion of t in t 0.681 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2) 0.681 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in (t) around 0 0.681 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.681 * [taylor]: Taking taylor expansion of 2.0 in t 0.682 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.682 * [taylor]: Taking taylor expansion of 2.0 in t 0.682 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.682 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.682 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.682 * [taylor]: Taking taylor expansion of 1.0 in t 0.682 * [taylor]: Taking taylor expansion of t in t 0.682 * [taylor]: Taking taylor expansion of 1.0 in t 0.682 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.682 * [taylor]: Taking taylor expansion of 2.0 in t 0.682 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.682 * [taylor]: Taking taylor expansion of 2.0 in t 0.682 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.682 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.682 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.682 * [taylor]: Taking taylor expansion of 1.0 in t 0.682 * [taylor]: Taking taylor expansion of t in t 0.682 * [taylor]: Taking taylor expansion of 1.0 in t 0.683 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in (t) around 0 0.683 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.683 * [taylor]: Taking taylor expansion of 2.0 in t 0.683 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.683 * [taylor]: Taking taylor expansion of 2.0 in t 0.683 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.683 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.683 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.683 * [taylor]: Taking taylor expansion of 1.0 in t 0.683 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.683 * [taylor]: Taking taylor expansion of t in t 0.683 * [taylor]: Taking taylor expansion of 1.0 in t 0.683 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.683 * [taylor]: Taking taylor expansion of 2.0 in t 0.683 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.683 * [taylor]: Taking taylor expansion of 2.0 in t 0.683 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.683 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.683 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.683 * [taylor]: Taking taylor expansion of 1.0 in t 0.683 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.683 * [taylor]: Taking taylor expansion of t in t 0.683 * [taylor]: Taking taylor expansion of 1.0 in t 0.683 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in (t) around 0 0.683 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.683 * [taylor]: Taking taylor expansion of 2.0 in t 0.683 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.683 * [taylor]: Taking taylor expansion of 2.0 in t 0.684 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.684 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.684 * [taylor]: Taking taylor expansion of 1.0 in t 0.684 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.684 * [taylor]: Taking taylor expansion of 1.0 in t 0.684 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.684 * [taylor]: Taking taylor expansion of t in t 0.684 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.684 * [taylor]: Taking taylor expansion of 2.0 in t 0.684 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.684 * [taylor]: Taking taylor expansion of 2.0 in t 0.684 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.684 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.684 * [taylor]: Taking taylor expansion of 1.0 in t 0.684 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.684 * [taylor]: Taking taylor expansion of 1.0 in t 0.684 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.684 * [taylor]: Taking taylor expansion of t in t 0.684 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 0.684 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in (t) around 0 0.684 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.684 * [taylor]: Taking taylor expansion of 2.0 in t 0.684 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.684 * [taylor]: Taking taylor expansion of 2.0 in t 0.684 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.684 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.684 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.684 * [taylor]: Taking taylor expansion of 1.0 in t 0.684 * [taylor]: Taking taylor expansion of t in t 0.684 * [taylor]: Taking taylor expansion of 1.0 in t 0.685 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 t) 1.0)))) in t 0.685 * [taylor]: Taking taylor expansion of 2.0 in t 0.685 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 t) 1.0))) in t 0.685 * [taylor]: Taking taylor expansion of 2.0 in t 0.685 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 t) 1.0)) in t 0.685 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t 0.685 * [taylor]: Taking taylor expansion of (* 1.0 t) in t 0.685 * [taylor]: Taking taylor expansion of 1.0 in t 0.685 * [taylor]: Taking taylor expansion of t in t 0.685 * [taylor]: Taking taylor expansion of 1.0 in t 0.685 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in (t) around 0 0.685 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.685 * [taylor]: Taking taylor expansion of 2.0 in t 0.685 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.685 * [taylor]: Taking taylor expansion of 2.0 in t 0.685 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.686 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.686 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.686 * [taylor]: Taking taylor expansion of 1.0 in t 0.686 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.686 * [taylor]: Taking taylor expansion of t in t 0.686 * [taylor]: Taking taylor expansion of 1.0 in t 0.686 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)))) in t 0.686 * [taylor]: Taking taylor expansion of 2.0 in t 0.686 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (* 1.0 (/ 1 t)) 1.0))) in t 0.686 * [taylor]: Taking taylor expansion of 2.0 in t 0.686 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 (/ 1 t)) 1.0)) in t 0.686 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t 0.686 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.686 * [taylor]: Taking taylor expansion of 1.0 in t 0.686 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.686 * [taylor]: Taking taylor expansion of t in t 0.686 * [taylor]: Taking taylor expansion of 1.0 in t 0.686 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in (t) around 0 0.686 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.686 * [taylor]: Taking taylor expansion of 2.0 in t 0.686 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.686 * [taylor]: Taking taylor expansion of 2.0 in t 0.686 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.686 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.686 * [taylor]: Taking taylor expansion of 1.0 in t 0.686 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.686 * [taylor]: Taking taylor expansion of 1.0 in t 0.686 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.686 * [taylor]: Taking taylor expansion of t in t 0.687 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t)))))) in t 0.687 * [taylor]: Taking taylor expansion of 2.0 in t 0.687 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1.0 (* 1.0 (/ 1 t))))) in t 0.687 * [taylor]: Taking taylor expansion of 2.0 in t 0.687 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (* 1.0 (/ 1 t)))) in t 0.687 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 t))) in t 0.687 * [taylor]: Taking taylor expansion of 1.0 in t 0.687 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 0.687 * [taylor]: Taking taylor expansion of 1.0 in t 0.687 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.687 * [taylor]: Taking taylor expansion of t in t 0.687 * * * [progress]: simplifying candidates 0.688 * [simplify]: Simplifying using # : (/ (exp 2.0) (exp (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (+ (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t)))) (* 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (neg (/ 2.0 (+ 1.0 (* 1.0 t)))) (- (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (/ (exp 2.0) (exp (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (+ (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t)))) (* 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (neg (/ 2.0 (+ 1.0 (* 1.0 t)))) (- (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (/ (exp 2.0) (exp (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (+ (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t)))) (* 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (neg (/ 2.0 (+ 1.0 (* 1.0 t)))) (- (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (/ (exp 2.0) (exp (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (+ (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t)))) (* 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (neg (/ 2.0 (+ 1.0 (* 1.0 t)))) (- (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t))) 0.737 * * [simplify]: iteration 0 : 4922 enodes (cost 976 ) 0.737 * * [simplify]: iteration 1 : 4922 enodes (cost 976 ) 0.740 * [simplify]: Simplified to: (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (pow (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) 3) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (/ (neg 2.0) (+ 1.0 (* 1.0 t))) (* 2.0 (- 2.0 (/ 2.0 (* 1.0 (* 1.0 (* (+ t 1) (+ t 1))))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (pow (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) 3) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (/ (neg 2.0) (+ 1.0 (* 1.0 t))) (* 2.0 (- 2.0 (/ 2.0 (* 1.0 (* 1.0 (* (+ t 1) (+ t 1))))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (pow (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) 3) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (/ (neg 2.0) (+ 1.0 (* 1.0 t))) (* 2.0 (- 2.0 (/ 2.0 (* 1.0 (* 1.0 (* (+ t 1) (+ t 1))))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (log (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (exp (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (* (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (cbrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (pow (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) 3) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (sqrt (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (pow 2.0 3) (pow (/ 2.0 (+ 1.0 (* 1.0 t))) 3)) (+ (* 2.0 2.0) (* (/ 2.0 (+ 1.0 (* 1.0 t))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (/ (neg 2.0) (+ 1.0 (* 1.0 t))) (* 2.0 (- 2.0 (/ 2.0 (* 1.0 (* 1.0 (* (+ t 1) (+ t 1))))))) (+ 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (sqrt (/ 2.0 (+ 1.0 (* 1.0 t))))) (+ (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (* 1.0 t))))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (* 2.0 (+ t (- (pow t 3) (* t t)))) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) (* 2.0 (+ t (- (pow t 3) (* t t)))) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) (* 2.0 (+ t (- (pow t 3) (* t t)))) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) (* 2.0 (+ t (- (pow t 3) (* t t)))) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) (+ 2.0 (/ (- (/ 2.0 t) 2.0) t)) 0.741 * * * [progress]: adding candidates to table 0.898 * [progress]: [Phase 3 of 3] Extracting. 0.900 * [simplify]: Simplifying using # : (/ (+ 1.0 (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (+ 2.0 (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))))) 0.901 * * [simplify]: iteration 0 : 32 enodes (cost 43 ) 0.901 * * [simplify]: iteration 1 : 32 enodes (cost 43 ) 0.902 * [simplify]: Simplified to: (/ (+ 1.0 (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))))) (+ 2.0 (* (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t)))) (- 2.0 (/ 2.0 (+ 1.0 (* 1.0 t))))))) 2.127 * [regime-testing]: End program error score: 0.008126015751968996