12.391 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying using # : (* x (log x)) 0.028 * * [simplify]: iteration 0 : 4 enodes (cost 2 ) 0.029 * * [simplify]: iteration 1 : 4 enodes (cost 2 ) 0.029 * [simplify]: Simplified to: (* x (log x)) 0.030 * * [progress]: iteration 1 / 4 0.030 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.035 * * * [progress]: generating rewritten candidates 0.035 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.040 * * * [progress]: generating series expansions 0.040 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.040 * [approximate]: Taking taylor expansion of (* (log x) x) in (x) around 0 0.040 * [taylor]: Taking taylor expansion of (* (log x) x) in x 0.040 * [taylor]: Taking taylor expansion of (log x) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of (* (log x) x) in x 0.041 * [taylor]: Taking taylor expansion of (log x) in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.107 * [approximate]: Taking taylor expansion of (/ (log (/ 1 x)) x) in (x) around 0 0.107 * [taylor]: Taking taylor expansion of (/ (log (/ 1 x)) x) in x 0.107 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (/ (log (/ 1 x)) x) in x 0.109 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.157 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 x)) x)) in (x) around 0 0.157 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 x)) x)) in x 0.157 * [taylor]: Taking taylor expansion of -1 in x 0.157 * [taylor]: Taking taylor expansion of (/ (log (/ -1 x)) x) in x 0.157 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 0.157 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.157 * [taylor]: Taking taylor expansion of -1 in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 x)) x)) in x 0.159 * [taylor]: Taking taylor expansion of -1 in x 0.159 * [taylor]: Taking taylor expansion of (/ (log (/ -1 x)) x) in x 0.159 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.159 * [taylor]: Taking taylor expansion of -1 in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.214 * * * [progress]: simplifying candidates 0.214 * [simplify]: Simplifying using # : (* x (log x)) (+ (log x) (log (log x))) (log (* x (log x))) (exp (* x (log x))) (* (* (* x x) x) (* (* (log x) (log x)) (log x))) (* (cbrt (* x (log x))) (cbrt (* x (log x)))) (cbrt (* x (log x))) (* (* (* x (log x)) (* x (log x))) (* x (log x))) (sqrt (* x (log x))) (sqrt (* x (log x))) (* (sqrt x) (sqrt (log x))) (* (sqrt x) (sqrt (log x))) (* x (log (* (cbrt x) (cbrt x)))) (* x (log (cbrt x))) (* x (log (sqrt x))) (* x (log (sqrt x))) (* x (log 1)) (* x (log x)) (* (log (* (cbrt x) (cbrt x))) x) (* (log (cbrt x)) x) (* (log (sqrt x)) x) (* (log (sqrt x)) x) (* (log 1) x) (* (log x) x) (* x 1) (* x (* (cbrt (log x)) (cbrt (log x)))) (* x (sqrt (log x))) (* x 1) (* (cbrt x) (log x)) (* (sqrt x) (log x)) (* x (log x)) (* (log x) x) (* -1 (* x (log (/ 1 x)))) (* x (- (log -1) (log (/ -1 x)))) 0.217 * * [simplify]: iteration 0 : 93 enodes (cost 115 ) 0.220 * * [simplify]: iteration 1 : 346 enodes (cost 99 ) 0.226 * * [simplify]: iteration 2 : 1044 enodes (cost 92 ) 0.248 * * [simplify]: iteration 3 : 4253 enodes (cost 92 ) 0.400 * * [simplify]: iteration 4 : 5002 enodes (cost 92 ) 0.401 * [simplify]: Simplified to: (* x (log x)) (log (* x (log x))) (log (* x (log x))) (pow x x) (pow (* x (log x)) 3) (* (cbrt (* x (log x))) (cbrt (* x (log x)))) (cbrt (* x (log x))) (pow (* x (log x)) 3) (sqrt (* x (log x))) (sqrt (* x (log x))) (* (sqrt x) (sqrt (log x))) (* (sqrt x) (sqrt (log x))) (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))) (* x (log (sqrt x))) (* x (log (sqrt x))) 0 (* x (log x)) (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))) (* x (log (sqrt x))) (* x (log (sqrt x))) 0 (* x (log x)) x (* x (* (cbrt (log x)) (cbrt (log x)))) (* x (sqrt (log x))) x (* (cbrt x) (log x)) (* (sqrt x) (log x)) (* x (log x)) (* x (log x)) (* x (log x)) (* x (log x)) 0.402 * * * [progress]: adding candidates to table 0.434 * * [progress]: iteration 2 / 4 0.434 * * * [progress]: picking best candidate 0.443 * * * * [pick]: Picked # 0.444 * * * [progress]: localizing error 0.449 * * * [progress]: generating rewritten candidates 0.450 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.455 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.461 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.462 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.468 * * * [progress]: generating series expansions 0.468 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.468 * [approximate]: Taking taylor expansion of (* x (log (sqrt x))) in (x) around 0 0.468 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.468 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.468 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.470 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.509 * [approximate]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in (x) around 0 0.509 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.509 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.509 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.511 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.511 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.533 * [approximate]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in (x) around 0 0.533 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.533 * [taylor]: Taking taylor expansion of -1 in x 0.533 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.533 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.533 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.533 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.533 * [taylor]: Taking taylor expansion of -1 in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.535 * [taylor]: Taking taylor expansion of -1 in x 0.535 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.536 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.536 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.536 * [taylor]: Taking taylor expansion of -1 in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.566 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.566 * [approximate]: Taking taylor expansion of (* x (log (sqrt x))) in (x) around 0 0.566 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.566 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.567 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.606 * [approximate]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in (x) around 0 0.606 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.606 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.606 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.608 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.608 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.634 * [approximate]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in (x) around 0 0.634 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.634 * [taylor]: Taking taylor expansion of -1 in x 0.634 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.634 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.634 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.634 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.634 * [taylor]: Taking taylor expansion of -1 in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.637 * [taylor]: Taking taylor expansion of -1 in x 0.637 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.637 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.637 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.637 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.637 * [taylor]: Taking taylor expansion of -1 in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.663 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.664 * [approximate]: Taking taylor expansion of (log (sqrt x)) in (x) around 0 0.664 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.664 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.665 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.683 * [approximate]: Taking taylor expansion of (log (sqrt (/ 1 x))) in (x) around 0 0.683 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.683 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.685 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.706 * [approximate]: Taking taylor expansion of (log (sqrt (/ -1 x))) in (x) around 0 0.706 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.706 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.706 * [taylor]: Taking taylor expansion of -1 in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.708 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.708 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.708 * [taylor]: Taking taylor expansion of -1 in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.726 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.726 * [approximate]: Taking taylor expansion of (log (sqrt x)) in (x) around 0 0.726 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.726 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.727 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.744 * [approximate]: Taking taylor expansion of (log (sqrt (/ 1 x))) in (x) around 0 0.744 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.744 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.746 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.769 * [approximate]: Taking taylor expansion of (log (sqrt (/ -1 x))) in (x) around 0 0.769 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.769 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.769 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.769 * [taylor]: Taking taylor expansion of -1 in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.771 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.771 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.771 * [taylor]: Taking taylor expansion of -1 in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.808 * * * [progress]: simplifying candidates 0.810 * [simplify]: Simplifying using # : (* x (log (sqrt x))) (+ (log x) (log (log (sqrt x)))) (log (* x (log (sqrt x)))) (exp (* x (log (sqrt x)))) (* (* (* x x) x) (* (* (log (sqrt x)) (log (sqrt x))) (log (sqrt x)))) (* (cbrt (* x (log (sqrt x)))) (cbrt (* x (log (sqrt x))))) (cbrt (* x (log (sqrt x)))) (* (* (* x (log (sqrt x))) (* x (log (sqrt x)))) (* x (log (sqrt x)))) (sqrt (* x (log (sqrt x)))) (sqrt (* x (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* x (log (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* x (log (cbrt (sqrt x)))) (* x (log (sqrt (* (cbrt x) (cbrt x))))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt 1))) (* x (log (sqrt x))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log 1)) (* x (log (sqrt x))) (* (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) x) (* (log (cbrt (sqrt x))) x) (* (log (sqrt (* (cbrt x) (cbrt x)))) x) (* (log (sqrt (cbrt x))) x) (* (log (sqrt (sqrt x))) x) (* (log (sqrt (sqrt x))) x) (* (log (sqrt 1)) x) (* (log (sqrt x)) x) (* (log (sqrt (sqrt x))) x) (* (log (sqrt (sqrt x))) x) (* (log 1) x) (* (log (sqrt x)) x) (* x 1/2) (* x 1) (* x (/ 1 2)) (* x (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x))))) (* x (sqrt (log (sqrt x)))) (* x 1) (* (cbrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (* x (log (sqrt x))) (* x (log (sqrt x))) (+ (log x) (log (log (sqrt x)))) (log (* x (log (sqrt x)))) (exp (* x (log (sqrt x)))) (* (* (* x x) x) (* (* (log (sqrt x)) (log (sqrt x))) (log (sqrt x)))) (* (cbrt (* x (log (sqrt x)))) (cbrt (* x (log (sqrt x))))) (cbrt (* x (log (sqrt x)))) (* (* (* x (log (sqrt x))) (* x (log (sqrt x)))) (* x (log (sqrt x)))) (sqrt (* x (log (sqrt x)))) (sqrt (* x (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* x (log (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* x (log (cbrt (sqrt x)))) (* x (log (sqrt (* (cbrt x) (cbrt x))))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt 1))) (* x (log (sqrt x))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log 1)) (* x (log (sqrt x))) (* (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) x) (* (log (cbrt (sqrt x))) x) (* (log (sqrt (* (cbrt x) (cbrt x)))) x) (* (log (sqrt (cbrt x))) x) (* (log (sqrt (sqrt x))) x) (* (log (sqrt (sqrt x))) x) (* (log (sqrt 1)) x) (* (log (sqrt x)) x) (* (log (sqrt (sqrt x))) x) (* (log (sqrt (sqrt x))) x) (* (log 1) x) (* (log (sqrt x)) x) (* x 1/2) (* x 1) (* x (/ 1 2)) (* x (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x))))) (* x (sqrt (log (sqrt x)))) (* x 1) (* (cbrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (* x (log (sqrt x))) (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (log (cbrt (sqrt x))) (log (sqrt (* (cbrt x) (cbrt x)))) (log (sqrt (cbrt x))) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) (log (sqrt 1)) (log (sqrt x)) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) (log 1) (log (sqrt x)) (log x) (log (sqrt x)) (log x) (log (log (sqrt x))) (exp (log (sqrt x))) (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x)))) (cbrt (log (sqrt x))) (* (* (log (sqrt x)) (log (sqrt x))) (log (sqrt x))) (sqrt (log (sqrt x))) (sqrt (log (sqrt x))) (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (log (cbrt (sqrt x))) (log (sqrt (* (cbrt x) (cbrt x)))) (log (sqrt (cbrt x))) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) (log (sqrt 1)) (log (sqrt x)) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) (log 1) (log (sqrt x)) (log x) (log (sqrt x)) (log x) (log (log (sqrt x))) (exp (log (sqrt x))) (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x)))) (cbrt (log (sqrt x))) (* (* (log (sqrt x)) (log (sqrt x))) (log (sqrt x))) (sqrt (log (sqrt x))) (sqrt (log (sqrt x))) (- (+ (* (log x) x) (* x (log +nan.0))) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (pow x 3))))) (- (* x (log +nan.0)) (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- (* x (log +nan.0)) (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- (+ (* (log x) x) (* x (log +nan.0))) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (pow x 3))))) (- (* x (log +nan.0)) (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- (* x (log +nan.0)) (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- (+ (log +nan.0) (log x)) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (log +nan.0) (log x)) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 0.817 * * [simplify]: iteration 0 : 183 enodes (cost 618 ) 0.822 * * [simplify]: iteration 1 : 645 enodes (cost 544 ) 0.845 * * [simplify]: iteration 2 : 2901 enodes (cost 510 ) 0.912 * * [simplify]: iteration 3 : 5001 enodes (cost 510 ) 0.915 * [simplify]: Simplified to: (* x (log (sqrt x))) (log (* x (log (sqrt x)))) (log (* x (log (sqrt x)))) (pow (sqrt x) x) (pow (* x (log (sqrt x))) 3) (* (cbrt (* x (log (sqrt x)))) (cbrt (* x (log (sqrt x))))) (cbrt (* x (log (sqrt x)))) (pow (* x (log (sqrt x))) 3) (sqrt (* x (log (sqrt x)))) (sqrt (* x (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* x (* 2 (log (cbrt (sqrt x))))) (* x (log (cbrt (sqrt x)))) (* x (log (sqrt (* (cbrt x) (cbrt x))))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x (* 2 (log (cbrt (sqrt x))))) (* x (log (cbrt (sqrt x)))) (* x (log (sqrt (* (cbrt x) (cbrt x))))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x 1/2) x (* x 1/2) (* x (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x))))) (* x (sqrt (log (sqrt x)))) x (* (cbrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (* x (log (sqrt x))) (* x (log (sqrt x))) (log (* x (log (sqrt x)))) (log (* x (log (sqrt x)))) (pow (sqrt x) x) (pow (* x (log (sqrt x))) 3) (* (cbrt (* x (log (sqrt x)))) (cbrt (* x (log (sqrt x))))) (cbrt (* x (log (sqrt x)))) (pow (* x (log (sqrt x))) 3) (sqrt (* x (log (sqrt x)))) (sqrt (* x (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* (sqrt x) (sqrt (log (sqrt x)))) (* x (* 2 (log (cbrt (sqrt x))))) (* x (log (cbrt (sqrt x)))) (* x (log (sqrt (* (cbrt x) (cbrt x))))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x (* 2 (log (cbrt (sqrt x))))) (* x (log (cbrt (sqrt x)))) (* x (log (sqrt (* (cbrt x) (cbrt x))))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x (log (sqrt (sqrt x)))) (* x (log (sqrt (sqrt x)))) 0 (* x (log (sqrt x))) (* x 1/2) x (* x 1/2) (* x (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x))))) (* x (sqrt (log (sqrt x)))) x (* (cbrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (* x (log (sqrt x))) (* 2 (log (cbrt (sqrt x)))) (log (cbrt (sqrt x))) (log (sqrt (* (cbrt x) (cbrt x)))) (log (sqrt (cbrt x))) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) 0 (log (sqrt x)) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) 0 (log (sqrt x)) (log x) (log (sqrt x)) (log x) (log (log (sqrt x))) (pow x 1/2) (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x)))) (cbrt (log (sqrt x))) (pow (log (sqrt x)) 3) (sqrt (log (sqrt x))) (sqrt (log (sqrt x))) (* 2 (log (cbrt (sqrt x)))) (log (cbrt (sqrt x))) (log (sqrt (* (cbrt x) (cbrt x)))) (log (sqrt (cbrt x))) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) 0 (log (sqrt x)) (log (sqrt (sqrt x))) (log (sqrt (sqrt x))) 0 (log (sqrt x)) (log x) (log (sqrt x)) (log x) (log (log (sqrt x))) (pow x 1/2) (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x)))) (cbrt (log (sqrt x))) (pow (log (sqrt x)) 3) (sqrt (log (sqrt x))) (sqrt (log (sqrt x))) (+ (* +nan.0 (pow x 3)) (* x (- (+ (log +nan.0) (log x)) (* +nan.0 x)))) (- (* x (log +nan.0)) (- +nan.0 (/ +nan.0 x))) (- (* x (log +nan.0)) (- +nan.0 (/ +nan.0 x))) (+ (* +nan.0 (pow x 3)) (* x (- (+ (log +nan.0) (log x)) (* +nan.0 x)))) (- (* x (log +nan.0)) (- +nan.0 (/ +nan.0 x))) (- (* x (log +nan.0)) (- +nan.0 (/ +nan.0 x))) (+ (log x) (- (log +nan.0) (* +nan.0 (- (pow x 2) x)))) (- (log +nan.0) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- (log +nan.0) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (+ (log x) (- (log +nan.0) (* +nan.0 (- (pow x 2) x)))) (- (log +nan.0) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- (log +nan.0) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) 0.915 * * * [progress]: adding candidates to table 1.117 * * [progress]: iteration 3 / 4 1.117 * * * [progress]: picking best candidate 1.136 * * * * [pick]: Picked # 1.136 * * * [progress]: localizing error 1.157 * * * [progress]: generating rewritten candidates 1.157 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1 1) 1.158 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1 2) 1.158 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1) 1.159 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1) 1.166 * * * [progress]: generating series expansions 1.166 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1 1) 1.167 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.167 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.167 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.167 * [taylor]: Taking taylor expansion of 1/3 in x 1.167 * [taylor]: Taking taylor expansion of (log x) in x 1.167 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.168 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.168 * [taylor]: Taking taylor expansion of 1/3 in x 1.168 * [taylor]: Taking taylor expansion of (log x) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.219 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.219 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.219 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.219 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.219 * [taylor]: Taking taylor expansion of 1/3 in x 1.219 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.220 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.220 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.220 * [taylor]: Taking taylor expansion of 1/3 in x 1.220 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.277 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.277 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.278 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.278 * [taylor]: Taking taylor expansion of -1 in x 1.279 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.279 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.279 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.279 * [taylor]: Taking taylor expansion of 1/3 in x 1.279 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.279 * [taylor]: Taking taylor expansion of x in x 1.279 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.280 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.280 * [taylor]: Taking taylor expansion of -1 in x 1.280 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.280 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.280 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.280 * [taylor]: Taking taylor expansion of 1/3 in x 1.280 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.349 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1 2) 1.349 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.349 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.349 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.349 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.349 * [taylor]: Taking taylor expansion of 1/3 in x 1.349 * [taylor]: Taking taylor expansion of (log x) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.350 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.350 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.350 * [taylor]: Taking taylor expansion of 1/3 in x 1.350 * [taylor]: Taking taylor expansion of (log x) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.404 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.404 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.404 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.404 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.404 * [taylor]: Taking taylor expansion of 1/3 in x 1.404 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.405 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.405 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.405 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.405 * [taylor]: Taking taylor expansion of 1/3 in x 1.405 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.405 * [taylor]: Taking taylor expansion of x in x 1.460 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.460 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.460 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.460 * [taylor]: Taking taylor expansion of -1 in x 1.461 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.461 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.461 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.461 * [taylor]: Taking taylor expansion of 1/3 in x 1.461 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.461 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.462 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.462 * [taylor]: Taking taylor expansion of -1 in x 1.462 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.462 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.462 * [taylor]: Taking taylor expansion of 1/3 in x 1.462 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.522 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1) 1.522 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.523 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.523 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.523 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.523 * [taylor]: Taking taylor expansion of 1/3 in x 1.523 * [taylor]: Taking taylor expansion of (log x) in x 1.523 * [taylor]: Taking taylor expansion of x in x 1.523 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.523 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.523 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.523 * [taylor]: Taking taylor expansion of 1/3 in x 1.523 * [taylor]: Taking taylor expansion of (log x) in x 1.523 * [taylor]: Taking taylor expansion of x in x 1.575 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.575 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.575 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.575 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.575 * [taylor]: Taking taylor expansion of 1/3 in x 1.575 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.576 * [taylor]: Taking taylor expansion of 1/3 in x 1.576 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.631 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.631 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.631 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.631 * [taylor]: Taking taylor expansion of -1 in x 1.632 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.632 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.632 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.632 * [taylor]: Taking taylor expansion of 1/3 in x 1.632 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.632 * [taylor]: Taking taylor expansion of x in x 1.633 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.633 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.633 * [taylor]: Taking taylor expansion of -1 in x 1.634 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.634 * [taylor]: Taking taylor expansion of 1/3 in x 1.634 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.634 * [taylor]: Taking taylor expansion of x in x 1.699 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1) 1.699 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0 1.699 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.699 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.699 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.699 * [taylor]: Taking taylor expansion of 1/3 in x 1.699 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.699 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 1.700 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 1.700 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 1.700 * [taylor]: Taking taylor expansion of 1/3 in x 1.700 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.700 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.750 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0 1.750 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.750 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.750 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.750 * [taylor]: Taking taylor expansion of 1/3 in x 1.750 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.750 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.750 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.750 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.752 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.752 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.752 * [taylor]: Taking taylor expansion of 1/3 in x 1.752 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.752 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.752 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.810 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 1.810 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 1.810 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 1.811 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.811 * [taylor]: Taking taylor expansion of -1 in x 1.811 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.811 * [taylor]: Taking taylor expansion of 1/3 in x 1.811 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.811 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.811 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 1.812 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 1.812 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.812 * [taylor]: Taking taylor expansion of -1 in x 1.813 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 1.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 1.813 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 1.813 * [taylor]: Taking taylor expansion of 1/3 in x 1.813 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.888 * * * [progress]: simplifying candidates 1.889 * [simplify]: Simplifying using # : (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (+ 1/3 1/3) (+ 1 1) (* x x) (* (cbrt x) (cbrt x)) (+ 1 1) (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 1) (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 2 1/3) (* 2 1) (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (cbrt 1)) (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) 1) (* (cbrt (cbrt x)) (cbrt x)) (* (cbrt (sqrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt (cbrt x)) (cbrt x)) (* (sqrt (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 1.893 * * [simplify]: iteration 0 : 115 enodes (cost 288 ) 1.896 * * [simplify]: iteration 1 : 472 enodes (cost 261 ) 1.909 * * [simplify]: iteration 2 : 2959 enodes (cost 238 ) 1.975 * * [simplify]: iteration 3 : 5003 enodes (cost 235 ) 1.977 * [simplify]: Simplified to: (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) 2/3 2 (pow x 2) (pow x 2/3) 2 (* 2/3 (log x)) (* 2/3 (log x)) (exp (pow x 2/3)) (pow x 2) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (pow x 2) (fabs (pow x 1/3)) (fabs (pow x 1/3)) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1 (pow x 2/3) (pow (cbrt (cbrt x)) 4) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (pow x 1/3) (pow x 1/3) 1 (pow x 2/3) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (pow x 1/3) (pow x 1/3) 2/3 2 (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (pow x 1/3) (pow (cbrt (cbrt x)) 5) (pow (sqrt (cbrt x)) 3) (pow x 1/3) (pow (cbrt (cbrt x)) 4) (* (cbrt x) (cbrt (sqrt x))) (pow x 2/3) (pow (cbrt (cbrt x)) 4) (pow (sqrt (cbrt x)) 3) (pow x 2/3) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 1.977 * * * [progress]: adding candidates to table 2.260 * * [progress]: iteration 4 / 4 2.260 * * * [progress]: picking best candidate 2.276 * * * * [pick]: Picked # 2.276 * * * [progress]: localizing error 2.302 * * * [progress]: generating rewritten candidates 2.302 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1 1) 2.306 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1 2) 2.307 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1) 2.307 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1) 2.315 * * * [progress]: generating series expansions 2.315 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1 1) 2.315 * [approximate]: Taking taylor expansion of (pow (/ 1 x) -1/3) in (x) around 0 2.315 * [taylor]: Taking taylor expansion of (pow (/ 1 x) -1/3) in x 2.315 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log (/ 1 x)))) in x 2.315 * [taylor]: Taking taylor expansion of (* -1/3 (log (/ 1 x))) in x 2.315 * [taylor]: Taking taylor expansion of -1/3 in x 2.315 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.316 * [taylor]: Taking taylor expansion of x in x 2.317 * [taylor]: Taking taylor expansion of (pow (/ 1 x) -1/3) in x 2.317 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log (/ 1 x)))) in x 2.317 * [taylor]: Taking taylor expansion of (* -1/3 (log (/ 1 x))) in x 2.317 * [taylor]: Taking taylor expansion of -1/3 in x 2.317 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.317 * [taylor]: Taking taylor expansion of x in x 2.373 * [approximate]: Taking taylor expansion of (pow x -1/3) in (x) around 0 2.373 * [taylor]: Taking taylor expansion of (pow x -1/3) in x 2.373 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in x 2.373 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in x 2.373 * [taylor]: Taking taylor expansion of -1/3 in x 2.373 * [taylor]: Taking taylor expansion of (log x) in x 2.373 * [taylor]: Taking taylor expansion of x in x 2.374 * [taylor]: Taking taylor expansion of (pow x -1/3) in x 2.374 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in x 2.374 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in x 2.374 * [taylor]: Taking taylor expansion of -1/3 in x 2.374 * [taylor]: Taking taylor expansion of (log x) in x 2.374 * [taylor]: Taking taylor expansion of x in x 2.421 * [approximate]: Taking taylor expansion of (pow (* -1 x) -1/3) in (x) around 0 2.421 * [taylor]: Taking taylor expansion of (pow (* -1 x) -1/3) in x 2.421 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log (* -1 x)))) in x 2.421 * [taylor]: Taking taylor expansion of (* -1/3 (log (* -1 x))) in x 2.421 * [taylor]: Taking taylor expansion of -1/3 in x 2.421 * [taylor]: Taking taylor expansion of (log (* -1 x)) in x 2.421 * [taylor]: Taking taylor expansion of (* -1 x) in x 2.421 * [taylor]: Taking taylor expansion of -1 in x 2.421 * [taylor]: Taking taylor expansion of x in x 2.424 * [taylor]: Taking taylor expansion of (pow (* -1 x) -1/3) in x 2.424 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log (* -1 x)))) in x 2.424 * [taylor]: Taking taylor expansion of (* -1/3 (log (* -1 x))) in x 2.424 * [taylor]: Taking taylor expansion of -1/3 in x 2.424 * [taylor]: Taking taylor expansion of (log (* -1 x)) in x 2.424 * [taylor]: Taking taylor expansion of (* -1 x) in x 2.424 * [taylor]: Taking taylor expansion of -1 in x 2.424 * [taylor]: Taking taylor expansion of x in x 2.489 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1 2) 2.489 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.489 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.489 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.489 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.489 * [taylor]: Taking taylor expansion of 1/3 in x 2.489 * [taylor]: Taking taylor expansion of (log x) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.490 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.490 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.490 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.490 * [taylor]: Taking taylor expansion of 1/3 in x 2.490 * [taylor]: Taking taylor expansion of (log x) in x 2.490 * [taylor]: Taking taylor expansion of x in x 2.542 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.543 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.543 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.543 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.543 * [taylor]: Taking taylor expansion of 1/3 in x 2.543 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.543 * [taylor]: Taking taylor expansion of x in x 2.544 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.544 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.544 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.544 * [taylor]: Taking taylor expansion of 1/3 in x 2.544 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.544 * [taylor]: Taking taylor expansion of x in x 2.602 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.602 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.602 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.603 * [taylor]: Taking taylor expansion of -1 in x 2.603 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.603 * [taylor]: Taking taylor expansion of 1/3 in x 2.603 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.603 * [taylor]: Taking taylor expansion of x in x 2.604 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.604 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.604 * [taylor]: Taking taylor expansion of -1 in x 2.605 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.605 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.605 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.605 * [taylor]: Taking taylor expansion of 1/3 in x 2.605 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.605 * [taylor]: Taking taylor expansion of x in x 2.672 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1) 2.672 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.672 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.672 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.672 * [taylor]: Taking taylor expansion of 1/3 in x 2.672 * [taylor]: Taking taylor expansion of (log x) in x 2.672 * [taylor]: Taking taylor expansion of x in x 2.673 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.673 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.673 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.673 * [taylor]: Taking taylor expansion of 1/3 in x 2.673 * [taylor]: Taking taylor expansion of (log x) in x 2.673 * [taylor]: Taking taylor expansion of x in x 2.721 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.721 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.721 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.721 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.721 * [taylor]: Taking taylor expansion of 1/3 in x 2.721 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.721 * [taylor]: Taking taylor expansion of x in x 2.722 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.722 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.723 * [taylor]: Taking taylor expansion of 1/3 in x 2.723 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.723 * [taylor]: Taking taylor expansion of x in x 2.780 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.780 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.780 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.780 * [taylor]: Taking taylor expansion of -1 in x 2.781 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.781 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.781 * [taylor]: Taking taylor expansion of 1/3 in x 2.781 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.781 * [taylor]: Taking taylor expansion of x in x 2.782 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.782 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.782 * [taylor]: Taking taylor expansion of -1 in x 2.782 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.782 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.782 * [taylor]: Taking taylor expansion of 1/3 in x 2.782 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.783 * [taylor]: Taking taylor expansion of x in x 2.848 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1) 2.848 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0 2.848 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 2.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 2.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 2.849 * [taylor]: Taking taylor expansion of 1/3 in x 2.849 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 2.849 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.849 * [taylor]: Taking taylor expansion of x in x 2.849 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 2.850 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 2.850 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 2.850 * [taylor]: Taking taylor expansion of 1/3 in x 2.850 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 2.850 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.850 * [taylor]: Taking taylor expansion of x in x 2.908 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0 2.908 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.908 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.908 * [taylor]: Taking taylor expansion of 1/3 in x 2.908 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.908 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.908 * [taylor]: Taking taylor expansion of x in x 2.909 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.909 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.909 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.909 * [taylor]: Taking taylor expansion of 1/3 in x 2.909 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.909 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.909 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.909 * [taylor]: Taking taylor expansion of x in x 2.965 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 2.965 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 2.965 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 2.965 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.965 * [taylor]: Taking taylor expansion of -1 in x 2.966 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.966 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.966 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.966 * [taylor]: Taking taylor expansion of 1/3 in x 2.966 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.966 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.966 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.966 * [taylor]: Taking taylor expansion of x in x 2.974 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 2.974 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 2.974 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.974 * [taylor]: Taking taylor expansion of -1 in x 2.975 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 2.975 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 2.975 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 2.975 * [taylor]: Taking taylor expansion of 1/3 in x 2.975 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 2.975 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.975 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.975 * [taylor]: Taking taylor expansion of x in x 3.048 * * * [progress]: simplifying candidates 3.054 * [simplify]: Simplifying using # : (* (- (log x)) -1/3) (* (- 0 (log x)) -1/3) (* (- (log 1) (log x)) -1/3) (* (log (/ 1 x)) -1/3) (* (log (/ 1 x)) -1/3) (* -1 -1/3) (* (- 1) -1/3) (* 1 -1/3) (pow (/ 1 x) (* (cbrt -1/3) (cbrt -1/3))) (pow (/ 1 x) (sqrt -1/3)) (pow (/ 1 x) 1) (pow (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) -1/3) (pow (cbrt (/ 1 x)) -1/3) (pow (sqrt (/ 1 x)) -1/3) (pow (sqrt (/ 1 x)) -1/3) (pow (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))) -1/3) (pow (/ (cbrt 1) (cbrt x)) -1/3) (pow (/ (* (cbrt 1) (cbrt 1)) (sqrt x)) -1/3) (pow (/ (cbrt 1) (sqrt x)) -1/3) (pow (/ (* (cbrt 1) (cbrt 1)) 1) -1/3) (pow (/ (cbrt 1) x) -1/3) (pow (/ (sqrt 1) (* (cbrt x) (cbrt x))) -1/3) (pow (/ (sqrt 1) (cbrt x)) -1/3) (pow (/ (sqrt 1) (sqrt x)) -1/3) (pow (/ (sqrt 1) (sqrt x)) -1/3) (pow (/ (sqrt 1) 1) -1/3) (pow (/ (sqrt 1) x) -1/3) (pow (/ 1 (* (cbrt x) (cbrt x))) -1/3) (pow (/ 1 (cbrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) (pow (/ 1 1) -1/3) (pow (/ 1 x) -1/3) (pow 1 -1/3) (pow (/ 1 x) -1/3) (pow 1 -1/3) (pow (/ 1 x) -1/3) (log (pow (/ 1 x) -1/3)) (exp (pow (/ 1 x) -1/3)) (* (cbrt (pow (/ 1 x) -1/3)) (cbrt (pow (/ 1 x) -1/3))) (cbrt (pow (/ 1 x) -1/3)) (* (* (pow (/ 1 x) -1/3) (pow (/ 1 x) -1/3)) (pow (/ 1 x) -1/3)) (sqrt (pow (/ 1 x) -1/3)) (sqrt (pow (/ 1 x) -1/3)) (pow (/ 1 x) (/ -1/3 2)) (pow (/ 1 x) (/ -1/3 2)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (+ 1/3 1/3) (+ 1 1) (* x x) (* (cbrt x) (cbrt x)) (+ 1 1) (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 1) (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 2 1/3) (* 2 1) (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (cbrt 1)) (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) 1) (* (cbrt (cbrt x)) (cbrt x)) (* (cbrt (sqrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt (cbrt x)) (cbrt x)) (* (sqrt (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (pow x 1/3) (pow (/ 1 x) -1/3) (exp (* -1/3 (+ (log -1) (log (/ -1 x))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 3.060 * * [simplify]: iteration 0 : 276 enodes (cost 402 ) 3.067 * * [simplify]: iteration 1 : 1209 enodes (cost 361 ) 3.096 * * [simplify]: iteration 2 : 5002 enodes (cost 320 ) 3.098 * [simplify]: Simplified to: (* (log x) 1/3) (* (log x) 1/3) (* (log x) 1/3) (* (log x) 1/3) (* (log x) 1/3) 1/3 1/3 -1/3 (pow (/ 1 x) (* (cbrt -1/3) (cbrt -1/3))) (pow (/ 1 x) (sqrt -1/3)) (/ 1 x) (pow (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) -1/3) (pow (cbrt (/ 1 x)) -1/3) (pow (sqrt (/ 1 x)) -1/3) (pow (sqrt (/ 1 x)) -1/3) (pow (/ 1 (pow x 2/3)) -1/3) (pow (/ 1 (cbrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) 1 (pow (/ 1 x) -1/3) (pow (/ 1 (pow x 2/3)) -1/3) (pow (/ 1 (cbrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) 1 (pow (/ 1 x) -1/3) (pow (/ 1 (pow x 2/3)) -1/3) (pow (/ 1 (cbrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) (pow (/ 1 (sqrt x)) -1/3) 1 (pow (/ 1 x) -1/3) 1 (pow (/ 1 x) -1/3) 1 (pow (/ 1 x) -1/3) (* (log x) 1/3) (exp (pow (/ 1 x) -1/3)) (* (cbrt (pow (/ 1 x) -1/3)) (cbrt (pow (/ 1 x) -1/3))) (cbrt (pow (/ 1 x) -1/3)) (pow (pow (/ 1 x) -1/3) 3) (sqrt (pow (/ 1 x) -1/3)) (sqrt (pow (/ 1 x) -1/3)) (pow (/ 1 x) -1/6) (pow (/ 1 x) -1/6) (* (log x) 1/3) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (* (log x) 1/3) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) 2/3 2 (pow x 2) (pow x 2/3) 2 (* 2/3 (log x)) (* 2/3 (log x)) (exp (pow x 2/3)) (pow x 2) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (pow x 2) (fabs (pow x 1/3)) (fabs (pow x 1/3)) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1 (pow x 2/3) (pow (cbrt (cbrt x)) 4) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (pow x 1/3) (pow x 1/3) 1 (pow x 2/3) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (pow x 1/3) (pow x 1/3) 2/3 2 (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (pow x 1/3) (* (pow (cbrt (cbrt x)) 4) (cbrt (cbrt x))) (pow (sqrt (cbrt x)) 3) (pow x 1/3) (pow (cbrt (cbrt x)) 4) (* (cbrt x) (cbrt (sqrt x))) (pow x 2/3) (pow (cbrt (cbrt x)) 4) (pow (sqrt (cbrt x)) 3) (pow x 2/3) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (/ -1 x) -1/3) (pow -1 -1/3)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 3.099 * * * [progress]: adding candidates to table 3.426 * [progress]: [Phase 3 of 3] Extracting. 3.426 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 3.428 * * * [regime-changes]: Trying 1 branch expressions: (x) 3.428 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 3.459 * * * [regime]: Found split indices: #