0.941 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.092 * * * [progress]: [2/2] Setting up program. 0.094 * [progress]: [Phase 2 of 3] Improving. 0.094 * [simplify]: Simplifying using # : (- (- (* (+ n 1.0) (log (+ n 1.0))) (* n (log n))) 1.0) 0.095 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.097 * * [simplify]: iteration 1 : 19 enodes (cost 15 ) 0.100 * * [simplify]: iteration 2 : 49 enodes (cost 14 ) 0.107 * * [simplify]: iteration 3 : 111 enodes (cost 14 ) 0.130 * * [simplify]: iteration 4 : 220 enodes (cost 14 ) 0.167 * * [simplify]: iteration 5 : 306 enodes (cost 14 ) 0.222 * * [simplify]: iteration 6 : 433 enodes (cost 14 ) 0.294 * * [simplify]: iteration 7 : 629 enodes (cost 14 ) 0.453 * * [simplify]: iteration 8 : 1141 enodes (cost 14 ) 0.866 * * [simplify]: iteration 9 : 1287 enodes (cost 14 ) 1.343 * * [simplify]: iteration 10 : 1326 enodes (cost 14 ) 1.868 * * [simplify]: iteration 11 : 1517 enodes (cost 14 ) 2.482 * * [simplify]: iteration 12 : 1700 enodes (cost 14 ) 3.277 * * [simplify]: iteration 13 : 2037 enodes (cost 14 ) 4.654 * * [simplify]: iteration 14 : 2524 enodes (cost 14 ) 6.622 * * [simplify]: iteration 15 : 2618 enodes (cost 14 ) 8.886 * * [simplify]: iteration 16 : 3244 enodes (cost 14 ) 12.708 * * [simplify]: iteration 17 : 3445 enodes (cost 14 ) 17.134 * * [simplify]: iteration 18 : 3995 enodes (cost 14 ) 22.379 * * [simplify]: iteration done : 5001 enodes (cost 14 ) 22.379 * [simplify]: Simplified to: (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)) 22.383 * * [progress]: iteration 1 / 4 22.383 * * * [progress]: picking best candidate 22.385 * * * * [pick]: Picked # 22.385 * * * [progress]: localizing error 22.394 * * * [progress]: generating rewritten candidates 22.394 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 22.405 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 22.406 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 22.420 * * * [progress]: generating series expansions 22.420 * * * * [progress]: [ 1 / 3 ] generating series at (2) 22.420 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (log (+ n 1.0))) (* (log (+ n 1.0)) n)) (fma (log n) n 1.0)) in (n) around 0 22.420 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (log (+ n 1.0))) (* (log (+ n 1.0)) n)) (fma (log n) n 1.0)) in n 22.420 * [taylor]: Taking taylor expansion of (+ (* 1.0 (log (+ n 1.0))) (* (log (+ n 1.0)) n)) in n 22.420 * [taylor]: Taking taylor expansion of (* 1.0 (log (+ n 1.0))) in n 22.420 * [taylor]: Taking taylor expansion of 1.0 in n 22.420 * [taylor]: Taking taylor expansion of (log (+ n 1.0)) in n 22.420 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.420 * [taylor]: Taking taylor expansion of n in n 22.420 * [taylor]: Taking taylor expansion of 1.0 in n 22.421 * [taylor]: Taking taylor expansion of (* (log (+ n 1.0)) n) in n 22.421 * [taylor]: Taking taylor expansion of (log (+ n 1.0)) in n 22.421 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.421 * [taylor]: Taking taylor expansion of n in n 22.421 * [taylor]: Taking taylor expansion of 1.0 in n 22.422 * [taylor]: Taking taylor expansion of n in n 22.422 * [taylor]: Taking taylor expansion of (fma (log n) n 1.0) in n 22.422 * [taylor]: Rewrote expression to (+ (* (log n) n) 1.0) 22.422 * [taylor]: Taking taylor expansion of (* (log n) n) in n 22.422 * [taylor]: Taking taylor expansion of (log n) in n 22.422 * [taylor]: Taking taylor expansion of n in n 22.422 * [taylor]: Taking taylor expansion of n in n 22.422 * [taylor]: Taking taylor expansion of 1.0 in n 22.422 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (log (+ n 1.0))) (* (log (+ n 1.0)) n)) (fma (log n) n 1.0)) in n 22.422 * [taylor]: Taking taylor expansion of (+ (* 1.0 (log (+ n 1.0))) (* (log (+ n 1.0)) n)) in n 22.423 * [taylor]: Taking taylor expansion of (* 1.0 (log (+ n 1.0))) in n 22.423 * [taylor]: Taking taylor expansion of 1.0 in n 22.423 * [taylor]: Taking taylor expansion of (log (+ n 1.0)) in n 22.423 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.423 * [taylor]: Taking taylor expansion of n in n 22.423 * [taylor]: Taking taylor expansion of 1.0 in n 22.423 * [taylor]: Taking taylor expansion of (* (log (+ n 1.0)) n) in n 22.423 * [taylor]: Taking taylor expansion of (log (+ n 1.0)) in n 22.423 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.423 * [taylor]: Taking taylor expansion of n in n 22.423 * [taylor]: Taking taylor expansion of 1.0 in n 22.424 * [taylor]: Taking taylor expansion of n in n 22.424 * [taylor]: Taking taylor expansion of (fma (log n) n 1.0) in n 22.424 * [taylor]: Rewrote expression to (+ (* (log n) n) 1.0) 22.424 * [taylor]: Taking taylor expansion of (* (log n) n) in n 22.424 * [taylor]: Taking taylor expansion of (log n) in n 22.424 * [taylor]: Taking taylor expansion of n in n 22.424 * [taylor]: Taking taylor expansion of n in n 22.424 * [taylor]: Taking taylor expansion of 1.0 in n 22.464 * [approximate]: Taking taylor expansion of (- (+ (/ (log (+ (/ 1 n) 1.0)) n) (* 1.0 (log (+ (/ 1 n) 1.0)))) (fma (log (/ 1 n)) (/ 1 n) 1.0)) in (n) around 0 22.464 * [taylor]: Taking taylor expansion of (- (+ (/ (log (+ (/ 1 n) 1.0)) n) (* 1.0 (log (+ (/ 1 n) 1.0)))) (fma (log (/ 1 n)) (/ 1 n) 1.0)) in n 22.464 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (/ 1 n) 1.0)) n) (* 1.0 (log (+ (/ 1 n) 1.0)))) in n 22.464 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 n) 1.0)) n) in n 22.464 * [taylor]: Taking taylor expansion of (log (+ (/ 1 n) 1.0)) in n 22.464 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.464 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.464 * [taylor]: Taking taylor expansion of n in n 22.465 * [taylor]: Taking taylor expansion of 1.0 in n 22.465 * [taylor]: Taking taylor expansion of n in n 22.466 * [taylor]: Taking taylor expansion of (* 1.0 (log (+ (/ 1 n) 1.0))) in n 22.466 * [taylor]: Taking taylor expansion of 1.0 in n 22.466 * [taylor]: Taking taylor expansion of (log (+ (/ 1 n) 1.0)) in n 22.466 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.466 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.466 * [taylor]: Taking taylor expansion of n in n 22.466 * [taylor]: Taking taylor expansion of 1.0 in n 22.466 * [taylor]: Taking taylor expansion of (fma (log (/ 1 n)) (/ 1 n) 1.0) in n 22.467 * [taylor]: Rewrote expression to (+ (* (log (/ 1 n)) (/ 1 n)) 1.0) 22.467 * [taylor]: Taking taylor expansion of (* (log (/ 1 n)) (/ 1 n)) in n 22.467 * [taylor]: Taking taylor expansion of (log (/ 1 n)) in n 22.467 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.467 * [taylor]: Taking taylor expansion of n in n 22.467 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.467 * [taylor]: Taking taylor expansion of n in n 22.467 * [taylor]: Taking taylor expansion of 1.0 in n 22.467 * [taylor]: Taking taylor expansion of (- (+ (/ (log (+ (/ 1 n) 1.0)) n) (* 1.0 (log (+ (/ 1 n) 1.0)))) (fma (log (/ 1 n)) (/ 1 n) 1.0)) in n 22.467 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (/ 1 n) 1.0)) n) (* 1.0 (log (+ (/ 1 n) 1.0)))) in n 22.467 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 n) 1.0)) n) in n 22.467 * [taylor]: Taking taylor expansion of (log (+ (/ 1 n) 1.0)) in n 22.467 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.468 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.468 * [taylor]: Taking taylor expansion of n in n 22.468 * [taylor]: Taking taylor expansion of 1.0 in n 22.468 * [taylor]: Taking taylor expansion of n in n 22.469 * [taylor]: Taking taylor expansion of (* 1.0 (log (+ (/ 1 n) 1.0))) in n 22.469 * [taylor]: Taking taylor expansion of 1.0 in n 22.469 * [taylor]: Taking taylor expansion of (log (+ (/ 1 n) 1.0)) in n 22.469 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.469 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.469 * [taylor]: Taking taylor expansion of n in n 22.469 * [taylor]: Taking taylor expansion of 1.0 in n 22.470 * [taylor]: Taking taylor expansion of (fma (log (/ 1 n)) (/ 1 n) 1.0) in n 22.470 * [taylor]: Rewrote expression to (+ (* (log (/ 1 n)) (/ 1 n)) 1.0) 22.470 * [taylor]: Taking taylor expansion of (* (log (/ 1 n)) (/ 1 n)) in n 22.470 * [taylor]: Taking taylor expansion of (log (/ 1 n)) in n 22.470 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.470 * [taylor]: Taking taylor expansion of n in n 22.470 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.470 * [taylor]: Taking taylor expansion of n in n 22.470 * [taylor]: Taking taylor expansion of 1.0 in n 22.518 * [approximate]: Taking taylor expansion of (- (* 1.0 (log (- 1.0 (/ 1 n)))) (+ (fma (log (/ -1 n)) (/ -1 n) 1.0) (/ (log (- 1.0 (/ 1 n))) n))) in (n) around 0 22.518 * [taylor]: Taking taylor expansion of (- (* 1.0 (log (- 1.0 (/ 1 n)))) (+ (fma (log (/ -1 n)) (/ -1 n) 1.0) (/ (log (- 1.0 (/ 1 n))) n))) in n 22.518 * [taylor]: Taking taylor expansion of (* 1.0 (log (- 1.0 (/ 1 n)))) in n 22.518 * [taylor]: Taking taylor expansion of 1.0 in n 22.518 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 n))) in n 22.518 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.518 * [taylor]: Taking taylor expansion of 1.0 in n 22.518 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.518 * [taylor]: Taking taylor expansion of n in n 22.519 * [taylor]: Taking taylor expansion of (+ (fma (log (/ -1 n)) (/ -1 n) 1.0) (/ (log (- 1.0 (/ 1 n))) n)) in n 22.519 * [taylor]: Taking taylor expansion of (fma (log (/ -1 n)) (/ -1 n) 1.0) in n 22.519 * [taylor]: Rewrote expression to (+ (* (log (/ -1 n)) (/ -1 n)) 1.0) 22.519 * [taylor]: Taking taylor expansion of (* (log (/ -1 n)) (/ -1 n)) in n 22.519 * [taylor]: Taking taylor expansion of (log (/ -1 n)) in n 22.519 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.519 * [taylor]: Taking taylor expansion of -1 in n 22.519 * [taylor]: Taking taylor expansion of n in n 22.520 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.520 * [taylor]: Taking taylor expansion of -1 in n 22.520 * [taylor]: Taking taylor expansion of n in n 22.520 * [taylor]: Taking taylor expansion of 1.0 in n 22.520 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 n))) n) in n 22.520 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 n))) in n 22.520 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.520 * [taylor]: Taking taylor expansion of 1.0 in n 22.520 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.520 * [taylor]: Taking taylor expansion of n in n 22.521 * [taylor]: Taking taylor expansion of n in n 22.522 * [taylor]: Taking taylor expansion of (- (* 1.0 (log (- 1.0 (/ 1 n)))) (+ (fma (log (/ -1 n)) (/ -1 n) 1.0) (/ (log (- 1.0 (/ 1 n))) n))) in n 22.522 * [taylor]: Taking taylor expansion of (* 1.0 (log (- 1.0 (/ 1 n)))) in n 22.522 * [taylor]: Taking taylor expansion of 1.0 in n 22.522 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 n))) in n 22.522 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.522 * [taylor]: Taking taylor expansion of 1.0 in n 22.523 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.523 * [taylor]: Taking taylor expansion of n in n 22.523 * [taylor]: Taking taylor expansion of (+ (fma (log (/ -1 n)) (/ -1 n) 1.0) (/ (log (- 1.0 (/ 1 n))) n)) in n 22.523 * [taylor]: Taking taylor expansion of (fma (log (/ -1 n)) (/ -1 n) 1.0) in n 22.524 * [taylor]: Rewrote expression to (+ (* (log (/ -1 n)) (/ -1 n)) 1.0) 22.524 * [taylor]: Taking taylor expansion of (* (log (/ -1 n)) (/ -1 n)) in n 22.524 * [taylor]: Taking taylor expansion of (log (/ -1 n)) in n 22.524 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.524 * [taylor]: Taking taylor expansion of -1 in n 22.524 * [taylor]: Taking taylor expansion of n in n 22.524 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.524 * [taylor]: Taking taylor expansion of -1 in n 22.524 * [taylor]: Taking taylor expansion of n in n 22.524 * [taylor]: Taking taylor expansion of 1.0 in n 22.524 * [taylor]: Taking taylor expansion of (/ (log (- 1.0 (/ 1 n))) n) in n 22.524 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 n))) in n 22.524 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.524 * [taylor]: Taking taylor expansion of 1.0 in n 22.525 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.525 * [taylor]: Taking taylor expansion of n in n 22.525 * [taylor]: Taking taylor expansion of n in n 22.584 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 22.584 * [approximate]: Taking taylor expansion of (fma (log n) n 1.0) in (n) around 0 22.584 * [taylor]: Taking taylor expansion of (fma (log n) n 1.0) in n 22.584 * [taylor]: Rewrote expression to (+ (* (log n) n) 1.0) 22.584 * [taylor]: Taking taylor expansion of (* (log n) n) in n 22.584 * [taylor]: Taking taylor expansion of (log n) in n 22.584 * [taylor]: Taking taylor expansion of n in n 22.584 * [taylor]: Taking taylor expansion of n in n 22.584 * [taylor]: Taking taylor expansion of 1.0 in n 22.584 * [taylor]: Taking taylor expansion of (fma (log n) n 1.0) in n 22.584 * [taylor]: Rewrote expression to (+ (* (log n) n) 1.0) 22.584 * [taylor]: Taking taylor expansion of (* (log n) n) in n 22.584 * [taylor]: Taking taylor expansion of (log n) in n 22.584 * [taylor]: Taking taylor expansion of n in n 22.585 * [taylor]: Taking taylor expansion of n in n 22.585 * [taylor]: Taking taylor expansion of 1.0 in n 22.646 * [approximate]: Taking taylor expansion of (fma (log (/ 1 n)) (/ 1 n) 1.0) in (n) around 0 22.646 * [taylor]: Taking taylor expansion of (fma (log (/ 1 n)) (/ 1 n) 1.0) in n 22.646 * [taylor]: Rewrote expression to (+ (* (log (/ 1 n)) (/ 1 n)) 1.0) 22.646 * [taylor]: Taking taylor expansion of (* (log (/ 1 n)) (/ 1 n)) in n 22.646 * [taylor]: Taking taylor expansion of (log (/ 1 n)) in n 22.646 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.646 * [taylor]: Taking taylor expansion of n in n 22.647 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.647 * [taylor]: Taking taylor expansion of n in n 22.647 * [taylor]: Taking taylor expansion of 1.0 in n 22.647 * [taylor]: Taking taylor expansion of (fma (log (/ 1 n)) (/ 1 n) 1.0) in n 22.647 * [taylor]: Rewrote expression to (+ (* (log (/ 1 n)) (/ 1 n)) 1.0) 22.647 * [taylor]: Taking taylor expansion of (* (log (/ 1 n)) (/ 1 n)) in n 22.647 * [taylor]: Taking taylor expansion of (log (/ 1 n)) in n 22.647 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.647 * [taylor]: Taking taylor expansion of n in n 22.648 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.648 * [taylor]: Taking taylor expansion of n in n 22.648 * [taylor]: Taking taylor expansion of 1.0 in n 22.715 * [approximate]: Taking taylor expansion of (fma (log (/ -1 n)) (/ -1 n) 1.0) in (n) around 0 22.715 * [taylor]: Taking taylor expansion of (fma (log (/ -1 n)) (/ -1 n) 1.0) in n 22.715 * [taylor]: Rewrote expression to (+ (* (log (/ -1 n)) (/ -1 n)) 1.0) 22.715 * [taylor]: Taking taylor expansion of (* (log (/ -1 n)) (/ -1 n)) in n 22.715 * [taylor]: Taking taylor expansion of (log (/ -1 n)) in n 22.715 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.715 * [taylor]: Taking taylor expansion of -1 in n 22.715 * [taylor]: Taking taylor expansion of n in n 22.715 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.715 * [taylor]: Taking taylor expansion of -1 in n 22.715 * [taylor]: Taking taylor expansion of n in n 22.716 * [taylor]: Taking taylor expansion of 1.0 in n 22.716 * [taylor]: Taking taylor expansion of (fma (log (/ -1 n)) (/ -1 n) 1.0) in n 22.716 * [taylor]: Rewrote expression to (+ (* (log (/ -1 n)) (/ -1 n)) 1.0) 22.716 * [taylor]: Taking taylor expansion of (* (log (/ -1 n)) (/ -1 n)) in n 22.716 * [taylor]: Taking taylor expansion of (log (/ -1 n)) in n 22.716 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.716 * [taylor]: Taking taylor expansion of -1 in n 22.716 * [taylor]: Taking taylor expansion of n in n 22.716 * [taylor]: Taking taylor expansion of (/ -1 n) in n 22.716 * [taylor]: Taking taylor expansion of -1 in n 22.716 * [taylor]: Taking taylor expansion of n in n 22.717 * [taylor]: Taking taylor expansion of 1.0 in n 22.789 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 22.789 * [approximate]: Taking taylor expansion of (* (log (+ n 1.0)) (+ n 1.0)) in (n) around 0 22.789 * [taylor]: Taking taylor expansion of (* (log (+ n 1.0)) (+ n 1.0)) in n 22.789 * [taylor]: Taking taylor expansion of (log (+ n 1.0)) in n 22.789 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.790 * [taylor]: Taking taylor expansion of n in n 22.790 * [taylor]: Taking taylor expansion of 1.0 in n 22.790 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.790 * [taylor]: Taking taylor expansion of n in n 22.790 * [taylor]: Taking taylor expansion of 1.0 in n 22.790 * [taylor]: Taking taylor expansion of (* (log (+ n 1.0)) (+ n 1.0)) in n 22.790 * [taylor]: Taking taylor expansion of (log (+ n 1.0)) in n 22.790 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.790 * [taylor]: Taking taylor expansion of n in n 22.790 * [taylor]: Taking taylor expansion of 1.0 in n 22.791 * [taylor]: Taking taylor expansion of (+ n 1.0) in n 22.791 * [taylor]: Taking taylor expansion of n in n 22.791 * [taylor]: Taking taylor expansion of 1.0 in n 22.813 * [approximate]: Taking taylor expansion of (* (+ (/ 1 n) 1.0) (log (+ (/ 1 n) 1.0))) in (n) around 0 22.813 * [taylor]: Taking taylor expansion of (* (+ (/ 1 n) 1.0) (log (+ (/ 1 n) 1.0))) in n 22.813 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.813 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.813 * [taylor]: Taking taylor expansion of n in n 22.814 * [taylor]: Taking taylor expansion of 1.0 in n 22.814 * [taylor]: Taking taylor expansion of (log (+ (/ 1 n) 1.0)) in n 22.814 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.814 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.814 * [taylor]: Taking taylor expansion of n in n 22.814 * [taylor]: Taking taylor expansion of 1.0 in n 22.814 * [taylor]: Taking taylor expansion of (* (+ (/ 1 n) 1.0) (log (+ (/ 1 n) 1.0))) in n 22.814 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.815 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.815 * [taylor]: Taking taylor expansion of n in n 22.815 * [taylor]: Taking taylor expansion of 1.0 in n 22.815 * [taylor]: Taking taylor expansion of (log (+ (/ 1 n) 1.0)) in n 22.815 * [taylor]: Taking taylor expansion of (+ (/ 1 n) 1.0) in n 22.815 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.815 * [taylor]: Taking taylor expansion of n in n 22.815 * [taylor]: Taking taylor expansion of 1.0 in n 22.829 * [approximate]: Taking taylor expansion of (* (log (- 1.0 (/ 1 n))) (- 1.0 (/ 1 n))) in (n) around 0 22.829 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (/ 1 n))) (- 1.0 (/ 1 n))) in n 22.829 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 n))) in n 22.829 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.829 * [taylor]: Taking taylor expansion of 1.0 in n 22.829 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.829 * [taylor]: Taking taylor expansion of n in n 22.830 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.830 * [taylor]: Taking taylor expansion of 1.0 in n 22.830 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.830 * [taylor]: Taking taylor expansion of n in n 22.830 * [taylor]: Taking taylor expansion of (* (log (- 1.0 (/ 1 n))) (- 1.0 (/ 1 n))) in n 22.830 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 n))) in n 22.830 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.830 * [taylor]: Taking taylor expansion of 1.0 in n 22.830 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.830 * [taylor]: Taking taylor expansion of n in n 22.831 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 n)) in n 22.831 * [taylor]: Taking taylor expansion of 1.0 in n 22.831 * [taylor]: Taking taylor expansion of (/ 1 n) in n 22.831 * [taylor]: Taking taylor expansion of n in n 22.850 * * * [progress]: simplifying candidates 22.851 * [simplify]: Simplifying using # : (fma (+ n 1.0) (log (+ n 1.0)) (- (* (cbrt (fma (log n) n 1.0)) (* (cbrt (fma (log n) n 1.0)) (cbrt (fma (log n) n 1.0)))))) (fma (- (cbrt (fma (log n) n 1.0))) (* (cbrt (fma (log n) n 1.0)) (cbrt (fma (log n) n 1.0))) (* (cbrt (fma (log n) n 1.0)) (* (cbrt (fma (log n) n 1.0)) (cbrt (fma (log n) n 1.0))))) (fma (+ n 1.0) (log (+ n 1.0)) (- (* (sqrt (fma (log n) n 1.0)) (sqrt (fma (log n) n 1.0))))) (fma (- (sqrt (fma (log n) n 1.0))) (sqrt (fma (log n) n 1.0)) (* (sqrt (fma (log n) n 1.0)) (sqrt (fma (log n) n 1.0)))) (fma (+ n 1.0) (log (+ n 1.0)) (- (* (fma (log n) n 1.0) 1))) (fma (- (fma (log n) n 1.0)) 1 (* (fma (log n) n 1.0) 1)) (expm1 (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (log1p (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (- (fma (log n) n 1.0)) (/ (exp (* (+ n 1.0) (log (+ n 1.0)))) (exp (fma (log n) n 1.0))) (log (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (exp (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (* (cbrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (cbrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)))) (cbrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (* (* (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)) (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (sqrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (sqrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (- (pow (* (+ n 1.0) (log (+ n 1.0))) 3) (pow (fma (log n) n 1.0) 3)) (+ (* (* (+ n 1.0) (log (+ n 1.0))) (* (+ n 1.0) (log (+ n 1.0)))) (+ (* (fma (log n) n 1.0) (fma (log n) n 1.0)) (* (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)))) (- (fma (log n) n 1.0)) (- (* (* (+ n 1.0) (log (+ n 1.0))) (* (+ n 1.0) (log (+ n 1.0)))) (* (fma (log n) n 1.0) (fma (log n) n 1.0))) (+ (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)) (- (* (+ n 1.0) (log (+ n 1.0))) (* (log n) n)) (- (* (+ n 1.0) (log (cbrt (+ n 1.0)))) (fma (log n) n 1.0)) (- (* (+ n 1.0) (log (sqrt (+ n 1.0)))) (fma (log n) n 1.0)) (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)) (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)) (- (* (log (cbrt (+ n 1.0))) (+ n 1.0)) (fma (log n) n 1.0)) (- (* (log (sqrt (+ n 1.0))) (+ n 1.0)) (fma (log n) n 1.0)) (- (* (log (+ n 1.0)) (+ n 1.0)) (fma (log n) n 1.0)) (- (* (log (+ n 1.0)) (+ n 1.0)) (fma (log n) n 1.0)) (- (fma (log n) n 1.0)) (expm1 (fma (log n) n 1.0)) (log1p (fma (log n) n 1.0)) (* (log n) n) (log (fma (log n) n 1.0)) (exp (fma (log n) n 1.0)) (* (cbrt (fma (log n) n 1.0)) (cbrt (fma (log n) n 1.0))) (cbrt (fma (log n) n 1.0)) (* (* (fma (log n) n 1.0) (fma (log n) n 1.0)) (fma (log n) n 1.0)) (sqrt (fma (log n) n 1.0)) (sqrt (fma (log n) n 1.0)) (expm1 (* (+ n 1.0) (log (+ n 1.0)))) (log1p (* (+ n 1.0) (log (+ n 1.0)))) (* (+ n 1.0) (log (+ n 1.0))) (+ (log (+ n 1.0)) (log (log (+ n 1.0)))) (log (* (+ n 1.0) (log (+ n 1.0)))) (exp (* (+ n 1.0) (log (+ n 1.0)))) (* (* (* (+ n 1.0) (+ n 1.0)) (+ n 1.0)) (* (* (log (+ n 1.0)) (log (+ n 1.0))) (log (+ n 1.0)))) (* (cbrt (* (+ n 1.0) (log (+ n 1.0)))) (cbrt (* (+ n 1.0) (log (+ n 1.0))))) (cbrt (* (+ n 1.0) (log (+ n 1.0)))) (* (* (* (+ n 1.0) (log (+ n 1.0))) (* (+ n 1.0) (log (+ n 1.0)))) (* (+ n 1.0) (log (+ n 1.0)))) (sqrt (* (+ n 1.0) (log (+ n 1.0)))) (sqrt (* (+ n 1.0) (log (+ n 1.0)))) (* (sqrt (+ n 1.0)) (sqrt (log (+ n 1.0)))) (* (sqrt (+ n 1.0)) (sqrt (log (+ n 1.0)))) (* (+ n 1.0) (log (* (cbrt (+ n 1.0)) (cbrt (+ n 1.0))))) (* (+ n 1.0) (log (cbrt (+ n 1.0)))) (* (+ n 1.0) (log (sqrt (+ n 1.0)))) (* (+ n 1.0) (log (sqrt (+ n 1.0)))) (* (+ n 1.0) (log 1)) (* (+ n 1.0) (log (+ n 1.0))) (* (+ n 1.0) (log 1)) (* (+ n 1.0) (log (+ n 1.0))) (* (log (* (cbrt (+ n 1.0)) (cbrt (+ n 1.0)))) (+ n 1.0)) (* (log (cbrt (+ n 1.0))) (+ n 1.0)) (* (log (sqrt (+ n 1.0))) (+ n 1.0)) (* (log (sqrt (+ n 1.0))) (+ n 1.0)) (* (log 1) (+ n 1.0)) (* (log (+ n 1.0)) (+ n 1.0)) (* (log 1) (+ n 1.0)) (* (log (+ n 1.0)) (+ n 1.0)) (* (+ n 1.0) 1) (* (+ n 1.0) (* (cbrt (log (+ n 1.0))) (cbrt (log (+ n 1.0))))) (* (+ n 1.0) (sqrt (log (+ n 1.0)))) (* (+ n 1.0) 1) (* (cbrt (+ n 1.0)) (log (+ n 1.0))) (* (sqrt (+ n 1.0)) (log (+ n 1.0))) (* (+ n 1.0) (log (+ n 1.0))) (* (+ n 1.0) (log (+ n 1.0))) (* (+ (pow n 3) (pow 1.0 3)) (log (+ n 1.0))) (* (- (* n n) (* 1.0 1.0)) (log (+ n 1.0))) (- (+ (* 1.0 n) (+ (* 1.0 (log 1.0)) (+ (* 1.0 (pow n 2)) (* (log 1.0) n)))) (+ (* 0.5 (/ (pow n 2) (pow 1.0 2))) (+ (* n (log n)) 1.0))) (- (* 0.5 (/ 1 n)) (+ (* 1.0 (log (/ 1 n))) (* 0.16666666666666669 (/ 1 (pow n 2))))) (- (+ (* 1.0 (log -1)) (* 0.5 (/ 1 n))) (+ (* 0.16666666666666669 (/ 1 (pow n 2))) (* 1.0 (log (/ -1 n))))) (+ (* n (log n)) 1.0) (- 1.0 (* (log (/ 1 n)) n)) (- (+ (* (log -1) n) 1.0) (* n (log (/ -1 n)))) (- (+ (* 1.0 n) (+ (* 1.0 (log 1.0)) (+ (* 1.0 (pow n 2)) (* (log 1.0) n)))) (* 0.5 (/ (pow n 2) (pow 1.0 2)))) (- (+ (* 0.5 (/ 1 n)) 1.0) (+ (* 1.0 (log (/ 1 n))) (* (log (/ 1 n)) n))) (- (+ (* 1.0 (log -1)) (+ (* 0.5 (/ 1 n)) (+ (* (log -1) n) 1.0))) (+ (* n (log (/ -1 n))) (* 1.0 (log (/ -1 n))))) 22.856 * * [simplify]: iteration 0 : 158 enodes (cost 1265 ) 23.047 * * [simplify]: iteration 1 : 421 enodes (cost 1129 ) 23.135 * * [simplify]: iteration 2 : 1555 enodes (cost 1022 ) 23.538 * * [simplify]: iteration done : 5000 enodes (cost 1017 ) 23.538 * [simplify]: Simplified to: (fma (+ n 1.0) (log (+ n 1.0)) (- (fma n (log n) 1.0))) (* (fma n (log n) 1.0) 0) (fma (+ n 1.0) (log (+ n 1.0)) (- (fma n (log n) 1.0))) (* (fma n (log n) 1.0) 0) (fma (+ n 1.0) (log (+ n 1.0)) (- (fma n (log n) 1.0))) (* (fma n (log n) 1.0) 0) (expm1 (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (log1p (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (- (fma n (log n) 1.0)) (/ (pow (+ n 1.0) (+ n 1.0)) (exp (fma (log n) n 1.0))) (log (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (/ (pow (+ n 1.0) (+ n 1.0)) (exp (fma (log n) n 1.0))) (* (cbrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (cbrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0)))) (cbrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (pow (fma (+ n 1.0) (log (+ n 1.0)) (- (fma (log n) n 1.0))) 3) (sqrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (sqrt (- (* (+ n 1.0) (log (+ n 1.0))) (fma (log n) n 1.0))) (- (pow (* (+ n 1.0) (log (+ n 1.0))) 3) (pow (fma (log n) n 1.0) 3)) (+ (* (* (log (+ n 1.0)) (+ n 1.0)) (fma (+ n 1.0) (log (+ n 1.0)) (fma (log n) n 1.0))) (* (fma (log n) n 1.0) (fma (log n) n 1.0))) (- (fma n (log n) 1.0)) (* (fma (+ n 1.0) (log (+ n 1.0)) (fma (log n) n 1.0)) (fma (+ n 1.0) (log (+ n 1.0)) (- (fma (log n) n 1.0)))) (fma (+ n 1.0) (log (+ n 1.0)) (fma n (log n) 1.0)) (- (* (+ n 1.0) (log (+ n 1.0))) (* (log n) n)) (- (* (log (cbrt (+ n 1.0))) (+ n 1.0)) (fma (log n) n 1.0)) (- (* (log (sqrt (+ n 1.0))) (+ n 1.0)) (fma (log n) n 1.0)) (fma (+ n 1.0) (log (+ n 1.0)) (- (fma n (log n) 1.0))) (fma (+ n 1.0) (log (+ n 1.0)) (- (fma n (log n) 1.0))) (- (* (log (cbrt (+ n 1.0))) (+ n 1.0)) (fma (log n) n 1.0)) (- (* (log (sqrt (+ n 1.0))) (+ n 1.0)) (fma (log n) n 1.0)) (fma (+ n 1.0) (log (+ n 1.0)) (- (fma n (log n) 1.0))) (fma (+ n 1.0) (log (+ n 1.0)) (- (fma n (log n) 1.0))) (- (fma n (log n) 1.0)) (expm1 (fma (log n) n 1.0)) (log1p (fma (log n) n 1.0)) (* n (log n)) (log (fma (log n) n 1.0)) (exp (fma (log n) n 1.0)) (* (cbrt (fma (log n) n 1.0)) (cbrt (fma (log n) n 1.0))) (cbrt (fma (log n) n 1.0)) (pow (fma (log n) n 1.0) 3) (sqrt (fma (log n) n 1.0)) (sqrt (fma (log n) n 1.0)) (expm1 (* (+ n 1.0) (log (+ n 1.0)))) (log1p (* (+ n 1.0) (log (+ n 1.0)))) (* (log (+ n 1.0)) (+ n 1.0)) (log (* (+ n 1.0) (log (+ n 1.0)))) (log (* (+ n 1.0) (log (+ n 1.0)))) (pow (+ n 1.0) (+ n 1.0)) (pow (* (log (+ n 1.0)) (+ n 1.0)) 3) (* (cbrt (* (+ n 1.0) (log (+ n 1.0)))) (cbrt (* (+ n 1.0) (log (+ n 1.0))))) (cbrt (* (+ n 1.0) (log (+ n 1.0)))) (pow (* (log (+ n 1.0)) (+ n 1.0)) 3) (sqrt (* (+ n 1.0) (log (+ n 1.0)))) (sqrt (* (+ n 1.0) (log (+ n 1.0)))) (* (sqrt (+ n 1.0)) (sqrt (log (+ n 1.0)))) (* (sqrt (+ n 1.0)) (sqrt (log (+ n 1.0)))) (* (+ n 1.0) (* 2 (log (cbrt (+ n 1.0))))) (* (log (cbrt (+ n 1.0))) (+ n 1.0)) (* (log (sqrt (+ n 1.0))) (+ n 1.0)) (* (log (sqrt (+ n 1.0))) (+ n 1.0)) 0 (* (log (+ n 1.0)) (+ n 1.0)) 0 (* (log (+ n 1.0)) (+ n 1.0)) (* (+ n 1.0) (* 2 (log (cbrt (+ n 1.0))))) (* (log (cbrt (+ n 1.0))) (+ n 1.0)) (* (log (sqrt (+ n 1.0))) (+ n 1.0)) (* (log (sqrt (+ n 1.0))) (+ n 1.0)) 0 (* (log (+ n 1.0)) (+ n 1.0)) 0 (* (log (+ n 1.0)) (+ n 1.0)) (+ n 1.0) (* (+ n 1.0) (* (cbrt (log (+ n 1.0))) (cbrt (log (+ n 1.0))))) (* (+ n 1.0) (sqrt (log (+ n 1.0)))) (+ n 1.0) (* (cbrt (+ n 1.0)) (log (+ n 1.0))) (* (sqrt (+ n 1.0)) (log (+ n 1.0))) (* (log (+ n 1.0)) (+ n 1.0)) (* (log (+ n 1.0)) (+ n 1.0)) (* (+ (pow n 3) (pow 1.0 3)) (log (+ n 1.0))) (* (- (* n n) (* 1.0 1.0)) (log (+ n 1.0))) (- (fma 1.0 n (+ (* (log 1.0) (+ n 1.0)) (* 1.0 (pow n 2)))) (fma 0.5 (/ (pow n 2) (pow 1.0 2)) (fma (log n) n 1.0))) (- (/ 0.5 n) (fma 1.0 (- (log n)) (/ 0.16666666666666669 (* n n)))) (- (fma (log -1) 1.0 (/ 0.5 n)) (fma 1.0 (log (/ -1 n)) (/ 0.16666666666666669 (* n n)))) (fma n (log n) 1.0) (- 1.0 (* n (- (log n)))) (+ 1.0 (* n (- (log -1) (log (/ -1 n))))) (- (fma 1.0 n (+ (* (log 1.0) (+ n 1.0)) (* 1.0 (pow n 2)))) (* 0.5 (/ (pow n 2) (pow 1.0 2)))) (+ (- 1.0 (* (- (log n)) (+ n 1.0))) (/ 0.5 n)) (- (+ (fma (log -1) n 1.0) (fma (log -1) 1.0 (/ 0.5 n))) (* (log (/ -1 n)) (+ n 1.0))) 23.539 * * * [progress]: adding candidates to table 23.702 * * [progress]: iteration 2 / 4 23.702 * * * [progress]: picking best candidate 23.703 * * * * [pick]: Picked # 23.703 * * * [progress]: localizing error 23.712 * * * [progress]: generating rewritten candidates 23.713 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 3) 23.716 * * * [progress]: generating series expansions 23.716 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 3) 23.716 * [approximate]: Taking taylor expansion of (/ 0.16666666666666669 (pow n 2)) in (n) around 0 23.716 * [taylor]: Taking taylor expansion of (/ 0.16666666666666669 (pow n 2)) in n 23.716 * [taylor]: Taking taylor expansion of 0.16666666666666669 in n 23.716 * [taylor]: Taking taylor expansion of (pow n 2) in n 23.716 * [taylor]: Taking taylor expansion of n in n 23.717 * [taylor]: Taking taylor expansion of (/ 0.16666666666666669 (pow n 2)) in n 23.717 * [taylor]: Taking taylor expansion of 0.16666666666666669 in n 23.717 * [taylor]: Taking taylor expansion of (pow n 2) in n 23.717 * [taylor]: Taking taylor expansion of n in n 23.724 * [approximate]: Taking taylor expansion of (* 0.16666666666666669 (pow n 2)) in (n) around 0 23.724 * [taylor]: Taking taylor expansion of (* 0.16666666666666669 (pow n 2)) in n 23.724 * [taylor]: Taking taylor expansion of 0.16666666666666669 in n 23.724 * [taylor]: Taking taylor expansion of (pow n 2) in n 23.724 * [taylor]: Taking taylor expansion of n in n 23.724 * [taylor]: Taking taylor expansion of (* 0.16666666666666669 (pow n 2)) in n 23.724 * [taylor]: Taking taylor expansion of 0.16666666666666669 in n 23.724 * [taylor]: Taking taylor expansion of (pow n 2) in n 23.724 * [taylor]: Taking taylor expansion of n in n 23.731 * [approximate]: Taking taylor expansion of (* 0.16666666666666669 (pow n 2)) in (n) around 0 23.731 * [taylor]: Taking taylor expansion of (* 0.16666666666666669 (pow n 2)) in n 23.731 * [taylor]: Taking taylor expansion of 0.16666666666666669 in n 23.731 * [taylor]: Taking taylor expansion of (pow n 2) in n 23.731 * [taylor]: Taking taylor expansion of n in n 23.731 * [taylor]: Taking taylor expansion of (* 0.16666666666666669 (pow n 2)) in n 23.731 * [taylor]: Taking taylor expansion of 0.16666666666666669 in n 23.731 * [taylor]: Taking taylor expansion of (pow n 2) in n 23.731 * [taylor]: Taking taylor expansion of n in n 23.738 * * * [progress]: simplifying candidates 23.739 * [simplify]: Simplifying using # : (expm1 (/ 0.16666666666666669 (* n n))) (log1p (/ 0.16666666666666669 (* n n))) (- (log 0.16666666666666669) (+ (log n) (log n))) (- (log 0.16666666666666669) (log (* n n))) (log (/ 0.16666666666666669 (* n n))) (exp (/ 0.16666666666666669 (* n n))) (/ (* (* 0.16666666666666669 0.16666666666666669) 0.16666666666666669) (* (* (* n n) n) (* (* n n) n))) (/ (* (* 0.16666666666666669 0.16666666666666669) 0.16666666666666669) (* (* (* n n) (* n n)) (* n n))) (* (cbrt (/ 0.16666666666666669 (* n n))) (cbrt (/ 0.16666666666666669 (* n n)))) (cbrt (/ 0.16666666666666669 (* n n))) (* (* (/ 0.16666666666666669 (* n n)) (/ 0.16666666666666669 (* n n))) (/ 0.16666666666666669 (* n n))) (sqrt (/ 0.16666666666666669 (* n n))) (sqrt (/ 0.16666666666666669 (* n n))) (- 0.16666666666666669) (- (* n n)) (/ (* (cbrt 0.16666666666666669) (cbrt 0.16666666666666669)) n) (/ (cbrt 0.16666666666666669) n) (/ (sqrt 0.16666666666666669) n) (/ (sqrt 0.16666666666666669) n) (/ 1 n) (/ 0.16666666666666669 n) (/ 1 (* n n)) (/ (* n n) 0.16666666666666669) (/ 0.16666666666666669 n) (/ (* n n) (cbrt 0.16666666666666669)) (/ (* n n) (sqrt 0.16666666666666669)) (/ (* n n) 0.16666666666666669) (/ 0.16666666666666669 (pow n 2)) (/ 0.16666666666666669 (pow n 2)) (/ 0.16666666666666669 (pow n 2)) 23.740 * * [simplify]: iteration 0 : 45 enodes (cost 197 ) 23.746 * * [simplify]: iteration 1 : 99 enodes (cost 194 ) 23.764 * * [simplify]: iteration 2 : 299 enodes (cost 164 )