20.730 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying using # : (* x (log x)) 0.034 * * [simplify]: iteration 0 : 4 enodes (cost 2 ) 0.035 * * [simplify]: iteration 1 : 4 enodes (cost 2 ) 0.035 * [simplify]: Simplified to: (* x (log x)) 0.036 * * [progress]: iteration 1 / 4 0.036 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.044 * * * [progress]: generating rewritten candidates 0.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.053 * * * [progress]: generating series expansions 0.053 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.053 * [approximate]: Taking taylor expansion of (* (log x) x) in (x) around 0 0.053 * [taylor]: Taking taylor expansion of (* (log x) x) in x 0.053 * [taylor]: Taking taylor expansion of (log x) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of (* (log x) x) in x 0.054 * [taylor]: Taking taylor expansion of (log x) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.159 * [approximate]: Taking taylor expansion of (/ (log (/ 1 x)) x) in (x) around 0 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 x in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (/ (log (/ 1 x)) x) in x 0.161 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.218 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 x)) x)) in (x) around 0 0.218 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 x)) x)) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of (/ (log (/ -1 x)) x) in x 0.218 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 x)) x)) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of (/ (log (/ -1 x)) x) in x 0.220 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 0.220 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.274 * * * [progress]: simplifying candidates 0.274 * [simplify]: Simplifying using # : (expm1 (* x (log x))) (log1p (* x (log x))) (* 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)))) 0.277 * * [simplify]: iteration 0 : 95 enodes (cost 121 ) 0.279 * * [simplify]: iteration 1 : 348 enodes (cost 105 ) 0.286 * * [simplify]: iteration 2 : 1040 enodes (cost 98 ) 0.308 * * [simplify]: iteration 3 : 4535 enodes (cost 98 ) 0.461 * * [simplify]: iteration 4 : 5001 enodes (cost 98 ) 0.462 * [simplify]: Simplified to: (expm1 (* x (log x))) (log1p (* x (log x))) (* 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)) 0.462 * * * [progress]: adding candidates to table 0.500 * * [progress]: iteration 2 / 4 0.500 * * * [progress]: picking best candidate 0.511 * * * * [pick]: Picked # 0.511 * * * [progress]: localizing error 0.518 * * * [progress]: generating rewritten candidates 0.518 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.523 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.528 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.530 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.535 * * * [progress]: generating series expansions 0.535 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.535 * [approximate]: Taking taylor expansion of (* x (log (sqrt x))) in (x) around 0 0.535 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.535 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.540 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.578 * [approximate]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in (x) around 0 0.578 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.578 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.578 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.581 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.581 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.602 * [approximate]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in (x) around 0 0.602 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.602 * [taylor]: Taking taylor expansion of -1 in x 0.602 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.602 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.602 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.602 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.602 * [taylor]: Taking taylor expansion of -1 in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.604 * [taylor]: Taking taylor expansion of -1 in x 0.604 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.604 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.604 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.605 * [taylor]: Taking taylor expansion of -1 in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.633 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.633 * [approximate]: Taking taylor expansion of (* x (log (sqrt x))) in (x) around 0 0.633 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.633 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.634 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.672 * [approximate]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in (x) around 0 0.672 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.672 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.673 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.673 * [taylor]: Taking taylor expansion of x in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 0.675 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.675 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.699 * [approximate]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in (x) around 0 0.699 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.699 * [taylor]: Taking taylor expansion of -1 in x 0.699 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.699 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.699 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.699 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.699 * [taylor]: Taking taylor expansion of -1 in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 0.701 * [taylor]: Taking taylor expansion of -1 in x 0.701 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 0.701 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.701 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.701 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.701 * [taylor]: Taking taylor expansion of -1 in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.727 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.727 * [approximate]: Taking taylor expansion of (log (sqrt x)) in (x) around 0 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 0.728 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.728 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.745 * [approximate]: Taking taylor expansion of (log (sqrt (/ 1 x))) in (x) around 0 0.745 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.745 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.747 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.764 * [approximate]: Taking taylor expansion of (log (sqrt (/ -1 x))) in (x) around 0 0.764 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.764 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.764 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.764 * [taylor]: Taking taylor expansion of -1 in x 0.764 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.766 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.766 * [taylor]: Taking taylor expansion of -1 in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.786 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.786 * [approximate]: Taking taylor expansion of (log (sqrt x)) in (x) around 0 0.786 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.786 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.787 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 0.787 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.804 * [approximate]: Taking taylor expansion of (log (sqrt (/ 1 x))) in (x) around 0 0.804 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.804 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 0.806 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.824 * [approximate]: Taking taylor expansion of (log (sqrt (/ -1 x))) in (x) around 0 0.824 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.824 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.824 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.824 * [taylor]: Taking taylor expansion of -1 in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.826 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.826 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.826 * [taylor]: Taking taylor expansion of -1 in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.853 * * * [progress]: simplifying candidates 0.855 * [simplify]: Simplifying using # : (expm1 (* x (log (sqrt x)))) (log1p (* 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))) (expm1 (* x (log (sqrt x)))) (log1p (* 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))) (expm1 (log (sqrt x))) (log1p (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))) (expm1 (log (sqrt x))) (log1p (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))))) 0.859 * * [simplify]: iteration 0 : 192 enodes (cost 642 ) 0.863 * * [simplify]: iteration 1 : 679 enodes (cost 572 ) 0.878 * * [simplify]: iteration 2 : 3087 enodes (cost 538 ) 0.936 * * [simplify]: iteration 3 : 5003 enodes (cost 536 ) 0.940 * [simplify]: Simplified to: (expm1 (* x (log (sqrt x)))) (log1p (* 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))) (expm1 (* x (log (sqrt x)))) (log1p (* 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))) (expm1 (log (sqrt x))) (log1p (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))) (expm1 (log (sqrt x))) (log1p (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))) (fma x (- (+ (log +nan.0) (log x)) (* +nan.0 x)) (* +nan.0 (pow x 3))) (- (* x (log +nan.0)) (- +nan.0 (/ +nan.0 x))) (- (* x (log +nan.0)) (- +nan.0 (/ +nan.0 x))) (fma x (- (+ (log +nan.0) (log x)) (* +nan.0 x)) (* +nan.0 (pow x 3))) (- (* 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))) 0.940 * * * [progress]: adding candidates to table 1.128 * * [progress]: iteration 3 / 4 1.128 * * * [progress]: picking best candidate 1.141 * * * * [pick]: Picked # 1.141 * * * [progress]: localizing error 1.149 * * * [progress]: generating rewritten candidates 1.149 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.161 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.167 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.173 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2) 1.180 * * * [progress]: generating series expansions 1.180 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.180 * [approximate]: Taking taylor expansion of (* x (log (sqrt x))) in (x) around 0 1.180 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.180 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.182 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.221 * [approximate]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in (x) around 0 1.221 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 1.221 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.221 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.221 * [taylor]: Taking taylor expansion of x in x 1.223 * [taylor]: Taking taylor expansion of x in x 1.223 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 1.223 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.223 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.223 * [taylor]: Taking taylor expansion of x in x 1.225 * [taylor]: Taking taylor expansion of x in x 1.251 * [approximate]: Taking taylor expansion of (* (log (sqrt (/ -1 x))) (pow (sqrt (/ -1 x)) 2)) in (x) around 0 1.251 * [taylor]: Taking taylor expansion of (* (log (sqrt (/ -1 x))) (pow (sqrt (/ -1 x)) 2)) in x 1.251 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.251 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.251 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.251 * [taylor]: Taking taylor expansion of -1 in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1.253 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.253 * [taylor]: Taking taylor expansion of -1 in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.254 * [taylor]: Taking taylor expansion of (* (log (sqrt (/ -1 x))) (pow (sqrt (/ -1 x)) 2)) in x 1.254 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.254 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.254 * [taylor]: Taking taylor expansion of -1 in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1.256 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.256 * [taylor]: Taking taylor expansion of -1 in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.292 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.292 * [approximate]: Taking taylor expansion of (* (sqrt x) (log (sqrt x))) in (x) around 0 1.292 * [taylor]: Taking taylor expansion of (* (sqrt x) (log (sqrt x))) in x 1.292 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.293 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.295 * [taylor]: Taking taylor expansion of (* (sqrt x) (log (sqrt x))) in x 1.295 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.295 * [taylor]: Taking taylor expansion of x in x 1.296 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.296 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.296 * [taylor]: Taking taylor expansion of x in x 1.350 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (log (sqrt (/ 1 x)))) in (x) around 0 1.350 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (log (sqrt (/ 1 x)))) in x 1.351 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.352 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (log (sqrt (/ 1 x)))) in x 1.353 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.355 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.412 * [approximate]: Taking taylor expansion of (* (log (sqrt (/ -1 x))) (sqrt (/ -1 x))) in (x) around 0 1.412 * [taylor]: Taking taylor expansion of (* (log (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1.412 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.412 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.412 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.412 * [taylor]: Taking taylor expansion of -1 in x 1.412 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.414 * [taylor]: Taking taylor expansion of -1 in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (* (log (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1.415 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.415 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.415 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.415 * [taylor]: Taking taylor expansion of -1 in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.417 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.417 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.417 * [taylor]: Taking taylor expansion of -1 in x 1.417 * [taylor]: Taking taylor expansion of x in x 1.471 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.471 * [approximate]: Taking taylor expansion of (* x (log (sqrt x))) in (x) around 0 1.471 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 1.471 * [taylor]: Taking taylor expansion of x in x 1.471 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.471 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.471 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of (* x (log (sqrt x))) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.472 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.516 * [approximate]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in (x) around 0 1.516 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 1.516 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.516 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.516 * [taylor]: Taking taylor expansion of x in x 1.518 * [taylor]: Taking taylor expansion of x in x 1.518 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ 1 x))) x) in x 1.518 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.518 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.520 * [taylor]: Taking taylor expansion of x in x 1.541 * [approximate]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in (x) around 0 1.541 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 1.541 * [taylor]: Taking taylor expansion of -1 in x 1.541 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 1.541 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.541 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.541 * [taylor]: Taking taylor expansion of -1 in x 1.541 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of (* -1 (/ (log (sqrt (/ -1 x))) x)) in x 1.543 * [taylor]: Taking taylor expansion of -1 in x 1.543 * [taylor]: Taking taylor expansion of (/ (log (sqrt (/ -1 x))) x) in x 1.543 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.543 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.543 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.543 * [taylor]: Taking taylor expansion of -1 in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.545 * [taylor]: Taking taylor expansion of x in x 1.575 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2) 1.575 * [approximate]: Taking taylor expansion of (log (sqrt x)) in (x) around 0 1.575 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.575 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of (log (sqrt x)) in x 1.576 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.594 * [approximate]: Taking taylor expansion of (log (sqrt (/ 1 x))) in (x) around 0 1.594 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.594 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.595 * [taylor]: Taking taylor expansion of (log (sqrt (/ 1 x))) in x 1.595 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.595 * [taylor]: Taking taylor expansion of x in x 1.613 * [approximate]: Taking taylor expansion of (log (sqrt (/ -1 x))) in (x) around 0 1.613 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.613 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.613 * [taylor]: Taking taylor expansion of -1 in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 1.615 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.615 * [taylor]: Taking taylor expansion of -1 in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.633 * * * [progress]: simplifying candidates 1.635 * [simplify]: Simplifying using # : (expm1 (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (log1p (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (* (sqrt x) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (* (sqrt x) (log (sqrt x)))) (+ (log (sqrt x)) (+ (log (sqrt x)) (log (log (sqrt x))))) (+ (log (sqrt x)) (log (* (sqrt x) (log (sqrt x))))) (log (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (exp (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (log (sqrt x)) (log (sqrt x))) (log (sqrt x))))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (log (sqrt x))))) (* (cbrt (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (cbrt (* (sqrt x) (* (sqrt x) (log (sqrt x)))))) (cbrt (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (* (* (* (sqrt x) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (sqrt (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (sqrt (* (sqrt x) (* (sqrt x) (log (sqrt x))))) (* (sqrt x) (* (sqrt x) (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (* (sqrt x) (log (cbrt (sqrt x))))) (* (sqrt x) (* (sqrt x) (log (sqrt (* (cbrt x) (cbrt x)))))) (* (sqrt x) (* (sqrt x) (log (sqrt (cbrt x))))) (* (sqrt x) (* (sqrt x) (log (sqrt (sqrt x))))) (* (sqrt x) (* (sqrt x) (log (sqrt (sqrt x))))) (* (sqrt x) (* (sqrt x) (log (sqrt 1)))) (* (sqrt x) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (* (sqrt x) (log (sqrt (sqrt x))))) (* (sqrt x) (* (sqrt x) (log (sqrt (sqrt x))))) (* (sqrt x) (* (sqrt x) (log 1))) (* (sqrt x) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (* (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt x))) (* (sqrt x) (* (log (cbrt (sqrt x))) (sqrt x))) (* (sqrt x) (* (log (sqrt (* (cbrt x) (cbrt x)))) (sqrt x))) (* (sqrt x) (* (log (sqrt (cbrt x))) (sqrt x))) (* (sqrt x) (* (log (sqrt (sqrt x))) (sqrt x))) (* (sqrt x) (* (log (sqrt (sqrt x))) (sqrt x))) (* (sqrt x) (* (log (sqrt 1)) (sqrt x))) (* (sqrt x) (* (log (sqrt x)) (sqrt x))) (* (sqrt x) (* (log (sqrt (sqrt x))) (sqrt x))) (* (sqrt x) (* (log (sqrt (sqrt x))) (sqrt x))) (* (sqrt x) (* (log 1) (sqrt x))) (* (sqrt x) (* (log (sqrt x)) (sqrt x))) (* (* (sqrt x) (log (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (sqrt x)) (* (* (sqrt x) (log (cbrt (sqrt x)))) (sqrt x)) (* (* (sqrt x) (log (sqrt (* (cbrt x) (cbrt x))))) (sqrt x)) (* (* (sqrt x) (log (sqrt (cbrt x)))) (sqrt x)) (* (* (sqrt x) (log (sqrt (sqrt x)))) (sqrt x)) (* (* (sqrt x) (log (sqrt (sqrt x)))) (sqrt x)) (* (* (sqrt x) (log (sqrt 1))) (sqrt x)) (* (* (sqrt x) (log (sqrt x))) (sqrt x)) (* (* (sqrt x) (log (sqrt (sqrt x)))) (sqrt x)) (* (* (sqrt x) (log (sqrt (sqrt x)))) (sqrt x)) (* (* (sqrt x) (log 1)) (sqrt x)) (* (* (sqrt x) (log (sqrt x))) (sqrt x)) (* (* (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt x)) (sqrt x)) (* (* (log (cbrt (sqrt x))) (sqrt x)) (sqrt x)) (* (* (log (sqrt (* (cbrt x) (cbrt x)))) (sqrt x)) (sqrt x)) (* (* (log (sqrt (cbrt x))) (sqrt x)) (sqrt x)) (* (* (log (sqrt (sqrt x))) (sqrt x)) (sqrt x)) (* (* (log (sqrt (sqrt x))) (sqrt x)) (sqrt x)) (* (* (log (sqrt 1)) (sqrt x)) (sqrt x)) (* (* (log (sqrt x)) (sqrt x)) (sqrt x)) (* (* (log (sqrt (sqrt x))) (sqrt x)) (sqrt x)) (* (* (log (sqrt (sqrt x))) (sqrt x)) (sqrt x)) (* (* (log 1) (sqrt x)) (sqrt x)) (* (* (log (sqrt x)) (sqrt x)) (sqrt x)) (* (sqrt x) (sqrt x)) (* (cbrt (sqrt x)) (* (sqrt x) (log (sqrt x)))) (* (sqrt (cbrt x)) (* (sqrt x) (log (sqrt x)))) (* (sqrt (sqrt x)) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (* (sqrt x) (log (sqrt x)))) (* (sqrt (sqrt x)) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (* (sqrt x) (log (sqrt x)))) (expm1 (* (sqrt x) (log (sqrt x)))) (log1p (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (log (sqrt x))) (+ (log (sqrt x)) (log (log (sqrt x)))) (log (* (sqrt x) (log (sqrt x)))) (exp (* (sqrt x) (log (sqrt x)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (log (sqrt x)) (log (sqrt x))) (log (sqrt x)))) (* (cbrt (* (sqrt x) (log (sqrt x)))) (cbrt (* (sqrt x) (log (sqrt x))))) (cbrt (* (sqrt x) (log (sqrt x)))) (* (* (* (sqrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (log (sqrt x)))) (sqrt (* (sqrt x) (log (sqrt x)))) (sqrt (* (sqrt x) (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt x) (log (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* (sqrt x) (log (cbrt (sqrt x)))) (* (sqrt x) (log (sqrt (* (cbrt x) (cbrt x))))) (* (sqrt x) (log (sqrt (cbrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log (sqrt 1))) (* (sqrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log 1)) (* (sqrt x) (log (sqrt x))) (* (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt x)) (* (log (cbrt (sqrt x))) (sqrt x)) (* (log (sqrt (* (cbrt x) (cbrt x)))) (sqrt x)) (* (log (sqrt (cbrt x))) (sqrt x)) (* (log (sqrt (sqrt x))) (sqrt x)) (* (log (sqrt (sqrt x))) (sqrt x)) (* (log (sqrt 1)) (sqrt x)) (* (log (sqrt x)) (sqrt x)) (* (log (sqrt (sqrt x))) (sqrt x)) (* (log (sqrt (sqrt x))) (sqrt x)) (* (log 1) (sqrt x)) (* (log (sqrt x)) (sqrt x)) (* (sqrt x) 1/2) (* (sqrt x) 1) (* (sqrt x) (/ 1 2)) (* (sqrt x) (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x))))) (* (sqrt x) (sqrt (log (sqrt x)))) (* (sqrt x) 1) (* (cbrt (sqrt x)) (log (sqrt x))) (* (sqrt (cbrt x)) (log (sqrt x))) (* (sqrt (sqrt x)) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (* (sqrt (sqrt x)) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (expm1 (* x (log (sqrt x)))) (log1p (* 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))) (expm1 (log (sqrt x))) (log1p (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))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (log +nan.0) (pow x 2))) (- (+ (* +nan.0 (log +nan.0)) (- (+ (* +nan.0 (/ (log +nan.0) x)) (- (* +nan.0 (/ 1 x))))))))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (* (log x) x)) (- (+ (* +nan.0 (pow x 3)) (- (+ (* +nan.0 (* x (log +nan.0))) (- (+ (* +nan.0 (* (log x) (pow x 3))) (- (+ (* +nan.0 (* (pow x 2) (log +nan.0))) (- (+ (* +nan.0 (* (pow x 3) (log +nan.0))) (- (* +nan.0 (* (log x) (pow x 2)))))))))))))))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (log +nan.0) (pow x 2))) (- (+ (* +nan.0 (log +nan.0)) (- (+ (* +nan.0 (/ (log +nan.0) x)) (- (* +nan.0 (/ 1 x))))))))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (log +nan.0) (pow x 2))) (- (+ (* +nan.0 (log +nan.0)) (- (+ (* +nan.0 (/ (log +nan.0) x)) (- (* +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))))) 1.647 * * [simplify]: iteration 0 : 478 enodes (cost 1034 ) 1.655 * * [simplify]: iteration 1 : 1866 enodes (cost 917 ) 1.691 * * [simplify]: iteration 2 : 5001 enodes (cost 858 ) 1.695 * [simplify]: Simplified to: (expm1 (* x (log (sqrt x)))) (log1p (* x (log (sqrt x)))) (* x (log (sqrt x))) (* x (log (sqrt x))) (log (* x (log (sqrt x)))) (log (* x (log (sqrt x)))) (log (* x (log (sqrt x)))) (pow (sqrt x) x) (pow (* x (log (sqrt x))) 3) (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)))) (* (log (cbrt (sqrt x))) (+ x 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))) (* (log (cbrt (sqrt x))) (+ x 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))) (* (log (cbrt (sqrt x))) (+ x 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))) (* (log (cbrt (sqrt x))) (+ x 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 (* (cbrt (sqrt x)) (* (sqrt x) (log (sqrt x)))) (* (sqrt (cbrt x)) (* (sqrt x) (log (sqrt x)))) (* (sqrt (sqrt x)) (* (sqrt x) (log (sqrt x)))) (* x (log (sqrt x))) (* (sqrt (sqrt x)) (* (sqrt x) (log (sqrt x)))) (* x (log (sqrt x))) (expm1 (* (sqrt x) (log (sqrt x)))) (log1p (* (sqrt x) (log (sqrt x)))) (* (sqrt x) (log (sqrt x))) (log (* (sqrt x) (log (sqrt x)))) (log (* (sqrt x) (log (sqrt x)))) (pow (sqrt x) (sqrt x)) (pow (* (sqrt x) (log (sqrt x))) 3) (* (cbrt (* (sqrt x) (log (sqrt x)))) (cbrt (* (sqrt x) (log (sqrt x))))) (cbrt (* (sqrt x) (log (sqrt x)))) (pow (* (sqrt x) (log (sqrt x))) 3) (sqrt (* (sqrt x) (log (sqrt x)))) (sqrt (* (sqrt x) (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt (sqrt x)) (sqrt (log (sqrt x)))) (* (sqrt x) (* 2 (log (cbrt (sqrt x))))) (* (sqrt x) (log (cbrt (sqrt x)))) (* (sqrt x) (log (sqrt (* (cbrt x) (cbrt x))))) (* (sqrt x) (log (sqrt (cbrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) 0 (* (sqrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) 0 (* (sqrt x) (log (sqrt x))) (* (sqrt x) (* 2 (log (cbrt (sqrt x))))) (* (sqrt x) (log (cbrt (sqrt x)))) (* (sqrt x) (log (sqrt (* (cbrt x) (cbrt x))))) (* (sqrt x) (log (sqrt (cbrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) 0 (* (sqrt x) (log (sqrt x))) (* (sqrt x) (log (sqrt (sqrt x)))) (* (sqrt x) (log (sqrt (sqrt x)))) 0 (* (sqrt x) (log (sqrt x))) (* (sqrt x) 1/2) (sqrt x) (* (sqrt x) 1/2) (* (sqrt x) (* (cbrt (log (sqrt x))) (cbrt (log (sqrt x))))) (* (sqrt x) (sqrt (log (sqrt x)))) (sqrt x) (* (cbrt (sqrt x)) (log (sqrt x))) (* (sqrt (cbrt x)) (log (sqrt x))) (* (sqrt (sqrt x)) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (* (sqrt (sqrt x)) (log (sqrt x))) (* (sqrt x) (log (sqrt x))) (expm1 (* x (log (sqrt x)))) (log1p (* 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)))) (* (log (cbrt (sqrt x))) (+ x 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))) (* (log (cbrt (sqrt x))) (+ x 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))) (expm1 (log (sqrt x))) (log1p (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))) (sqrt x) (* (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))) (fma (log +nan.0) x (- (* (log x) x) (* +nan.0 (- (pow x 2) (pow x 3))))) (- (- (* x (log +nan.0)) (/ (- +nan.0) x)) +nan.0) (+ (+ (/ (- +nan.0) (pow x 2)) (* +nan.0 (- (/ (log +nan.0) (pow x 2)) (log +nan.0)))) (* (/ +nan.0 x) (- (log +nan.0) 1))) (+ (+ (- (* +nan.0 (pow x 2))) (* +nan.0 (- (* (log x) x) (pow x 3)))) (+ (* +nan.0 (- (* x (log +nan.0)) (* (log x) (pow x 3)))) (+ (* (* +nan.0 (log +nan.0)) (fma x x (- (pow x 3)))) (* +nan.0 (* (log x) (pow x 2)))))) (+ (+ (/ (- +nan.0) (pow x 2)) (* +nan.0 (- (/ (log +nan.0) (pow x 2)) (log +nan.0)))) (* (/ +nan.0 x) (- (log +nan.0) 1))) (+ (+ (/ (- +nan.0) (pow x 2)) (* +nan.0 (- (/ (log +nan.0) (pow x 2)) (log +nan.0)))) (* (/ +nan.0 x) (- (log +nan.0) 1))) (fma (log +nan.0) x (- (* (log x) x) (* +nan.0 (- (pow x 2) (pow x 3))))) (- (- (* x (log +nan.0)) (/ (- +nan.0) x)) +nan.0) (- (- (* x (log +nan.0)) (/ (- +nan.0) x)) +nan.0) (+ (log x) (- (log +nan.0) (* +nan.0 (- (pow x 2) x)))) (+ (+ (log +nan.0) (/ +nan.0 x)) (/ (- +nan.0) (pow x 2))) (+ (+ (log +nan.0) (/ +nan.0 x)) (/ (- +nan.0) (pow x 2))) 1.696 * * * [progress]: adding candidates to table 1.924 * * [progress]: iteration 4 / 4 1.924 * * * [progress]: picking best candidate 1.938 * * * * [pick]: Picked # 1.939 * * * [progress]: localizing error 1.948 * * * [progress]: generating rewritten candidates 1.948 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 1.949 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1) 1.950 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.961 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.970 * * * [progress]: generating series expansions 1.970 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 1.971 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.971 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.971 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.971 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.971 * [taylor]: Taking taylor expansion of 1/3 in x 1.971 * [taylor]: Taking taylor expansion of (log x) in x 1.971 * [taylor]: Taking taylor expansion of x in x 1.972 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.972 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.972 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.972 * [taylor]: Taking taylor expansion of 1/3 in x 1.972 * [taylor]: Taking taylor expansion of (log x) in x 1.972 * [taylor]: Taking taylor expansion of x in x 2.024 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.024 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.024 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.024 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.024 * [taylor]: Taking taylor expansion of 1/3 in x 2.024 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.024 * [taylor]: Taking taylor expansion of x in x 2.025 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.025 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.025 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.025 * [taylor]: Taking taylor expansion of 1/3 in x 2.025 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.025 * [taylor]: Taking taylor expansion of x in x 2.080 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.080 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.080 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.080 * [taylor]: Taking taylor expansion of -1 in x 2.081 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.081 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.081 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.081 * [taylor]: Taking taylor expansion of 1/3 in x 2.081 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.081 * [taylor]: Taking taylor expansion of x in x 2.082 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.082 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.082 * [taylor]: Taking taylor expansion of -1 in x 2.083 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.083 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.083 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.083 * [taylor]: Taking taylor expansion of 1/3 in x 2.083 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.083 * [taylor]: Taking taylor expansion of x in x 2.144 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1) 2.144 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.144 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.144 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.144 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.144 * [taylor]: Taking taylor expansion of 1/3 in x 2.144 * [taylor]: Taking taylor expansion of (log x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.145 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.145 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.145 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.145 * [taylor]: Taking taylor expansion of 1/3 in x 2.145 * [taylor]: Taking taylor expansion of (log x) in x 2.145 * [taylor]: Taking taylor expansion of x in x 2.196 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.196 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.196 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.196 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.196 * [taylor]: Taking taylor expansion of 1/3 in x 2.196 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.196 * [taylor]: Taking taylor expansion of x in x 2.197 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.197 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.197 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.197 * [taylor]: Taking taylor expansion of 1/3 in x 2.197 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.197 * [taylor]: Taking taylor expansion of x in x 2.251 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.251 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.251 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.251 * [taylor]: Taking taylor expansion of -1 in x 2.252 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.252 * [taylor]: Taking taylor expansion of 1/3 in x 2.252 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.252 * [taylor]: Taking taylor expansion of x in x 2.253 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.253 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.253 * [taylor]: Taking taylor expansion of -1 in x 2.253 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.254 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.254 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.254 * [taylor]: Taking taylor expansion of 1/3 in x 2.254 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.254 * [taylor]: Taking taylor expansion of x in x 2.318 * * * * [progress]: [ 3 / 4 ] generating series at (2) 2.318 * [approximate]: Taking taylor expansion of (* 3 (* x (log (pow x 1/3)))) in (x) around 0 2.318 * [taylor]: Taking taylor expansion of (* 3 (* x (log (pow x 1/3)))) in x 2.318 * [taylor]: Taking taylor expansion of 3 in x 2.318 * [taylor]: Taking taylor expansion of (* x (log (pow x 1/3))) in x 2.318 * [taylor]: Taking taylor expansion of x in x 2.318 * [taylor]: Taking taylor expansion of (log (pow x 1/3)) in x 2.318 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.318 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.318 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.318 * [taylor]: Taking taylor expansion of 1/3 in x 2.318 * [taylor]: Taking taylor expansion of (log x) in x 2.318 * [taylor]: Taking taylor expansion of x in x 2.319 * [taylor]: Taking taylor expansion of (* 3 (* x (log (pow x 1/3)))) in x 2.319 * [taylor]: Taking taylor expansion of 3 in x 2.319 * [taylor]: Taking taylor expansion of (* x (log (pow x 1/3))) in x 2.319 * [taylor]: Taking taylor expansion of x in x 2.319 * [taylor]: Taking taylor expansion of (log (pow x 1/3)) in x 2.319 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.319 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.319 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.319 * [taylor]: Taking taylor expansion of 1/3 in x 2.319 * [taylor]: Taking taylor expansion of (log x) in x 2.319 * [taylor]: Taking taylor expansion of x in x 2.447 * [approximate]: Taking taylor expansion of (* 3 (/ (log (pow (/ 1 x) 1/3)) x)) in (x) around 0 2.447 * [taylor]: Taking taylor expansion of (* 3 (/ (log (pow (/ 1 x) 1/3)) x)) in x 2.447 * [taylor]: Taking taylor expansion of 3 in x 2.447 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 x) 1/3)) x) in x 2.447 * [taylor]: Taking taylor expansion of (log (pow (/ 1 x) 1/3)) in x 2.447 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.447 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.447 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.447 * [taylor]: Taking taylor expansion of 1/3 in x 2.447 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.447 * [taylor]: Taking taylor expansion of x in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.448 * [taylor]: Taking taylor expansion of (* 3 (/ (log (pow (/ 1 x) 1/3)) x)) in x 2.448 * [taylor]: Taking taylor expansion of 3 in x 2.448 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 x) 1/3)) x) in x 2.448 * [taylor]: Taking taylor expansion of (log (pow (/ 1 x) 1/3)) in x 2.448 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.448 * [taylor]: Taking taylor expansion of 1/3 in x 2.448 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.534 * [approximate]: Taking taylor expansion of (- (* 3 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x))) in (x) around 0 2.534 * [taylor]: Taking taylor expansion of (- (* 3 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x))) in x 2.534 * [taylor]: Taking taylor expansion of (* 3 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x)) in x 2.534 * [taylor]: Taking taylor expansion of 3 in x 2.535 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x) in x 2.535 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 2.535 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.535 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.535 * [taylor]: Taking taylor expansion of -1 in x 2.535 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.535 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.535 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.535 * [taylor]: Taking taylor expansion of 1/3 in x 2.535 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.535 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of (- (* 3 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x))) in x 2.537 * [taylor]: Taking taylor expansion of (* 3 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x)) in x 2.537 * [taylor]: Taking taylor expansion of 3 in x 2.537 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x) in x 2.537 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 2.537 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.537 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.537 * [taylor]: Taking taylor expansion of -1 in x 2.538 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.538 * [taylor]: Taking taylor expansion of 1/3 in x 2.538 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.650 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 2.650 * [approximate]: Taking taylor expansion of (* x (log (pow x 1/3))) in (x) around 0 2.650 * [taylor]: Taking taylor expansion of (* x (log (pow x 1/3))) in x 2.650 * [taylor]: Taking taylor expansion of x in x 2.650 * [taylor]: Taking taylor expansion of (log (pow x 1/3)) in x 2.650 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.650 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.650 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.650 * [taylor]: Taking taylor expansion of 1/3 in x 2.650 * [taylor]: Taking taylor expansion of (log x) in x 2.650 * [taylor]: Taking taylor expansion of x in x 2.651 * [taylor]: Taking taylor expansion of (* x (log (pow x 1/3))) in x 2.651 * [taylor]: Taking taylor expansion of x in x 2.651 * [taylor]: Taking taylor expansion of (log (pow x 1/3)) in x 2.651 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.651 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.651 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.651 * [taylor]: Taking taylor expansion of 1/3 in x 2.651 * [taylor]: Taking taylor expansion of (log x) in x 2.651 * [taylor]: Taking taylor expansion of x in x 2.771 * [approximate]: Taking taylor expansion of (/ (log (pow (/ 1 x) 1/3)) x) in (x) around 0 2.771 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 x) 1/3)) x) in x 2.771 * [taylor]: Taking taylor expansion of (log (pow (/ 1 x) 1/3)) in x 2.771 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.771 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.771 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.771 * [taylor]: Taking taylor expansion of 1/3 in x 2.771 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.771 * [taylor]: Taking taylor expansion of x in x 2.772 * [taylor]: Taking taylor expansion of x in x 2.772 * [taylor]: Taking taylor expansion of (/ (log (pow (/ 1 x) 1/3)) x) in x 2.772 * [taylor]: Taking taylor expansion of (log (pow (/ 1 x) 1/3)) in x 2.772 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.772 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.772 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.772 * [taylor]: Taking taylor expansion of 1/3 in x 2.772 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.772 * [taylor]: Taking taylor expansion of x in x 2.773 * [taylor]: Taking taylor expansion of x in x 2.852 * [approximate]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x)) in (x) around 0 2.852 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x)) in x 2.852 * [taylor]: Taking taylor expansion of -1 in x 2.852 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x) in x 2.852 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 2.852 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.852 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.852 * [taylor]: Taking taylor expansion of -1 in x 2.853 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.853 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.853 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.853 * [taylor]: Taking taylor expansion of 1/3 in x 2.853 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.853 * [taylor]: Taking taylor expansion of x in x 2.855 * [taylor]: Taking taylor expansion of x in x 2.855 * [taylor]: Taking taylor expansion of (* -1 (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x)) in x 2.855 * [taylor]: Taking taylor expansion of -1 in x 2.855 * [taylor]: Taking taylor expansion of (/ (log (* (cbrt -1) (pow (/ 1 x) 1/3))) x) in x 2.855 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 2.855 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.855 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.855 * [taylor]: Taking taylor expansion of -1 in x 2.856 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.856 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.856 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.856 * [taylor]: Taking taylor expansion of 1/3 in x 2.856 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.856 * [taylor]: Taking taylor expansion of x in x 2.858 * [taylor]: Taking taylor expansion of x in x 2.968 * * * [progress]: simplifying candidates 2.969 * [simplify]: Simplifying using # : (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (expm1 (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (log1p (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (* (exp (* x (* 2 (log (cbrt x))))) (exp (* x (log (cbrt x))))) (log (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (exp (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (* (cbrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (cbrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x)))))) (cbrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (* (* (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x)))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (sqrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (sqrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (+ (pow (* x (* 2 (log (cbrt x)))) 3) (pow (* x (log (cbrt x))) 3)) (+ (* (* x (* 2 (log (cbrt x)))) (* x (* 2 (log (cbrt x))))) (- (* (* x (log (cbrt x))) (* x (log (cbrt x)))) (* (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x)))))) (- (* (* x (* 2 (log (cbrt x)))) (* x (* 2 (log (cbrt x))))) (* (* x (log (cbrt x))) (* x (log (cbrt x))))) (- (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x)))) (+ (* 2 (log (cbrt x))) (log (cbrt x))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt (* (cbrt x) (cbrt x)))))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt (sqrt x))))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt 1)))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (* (cbrt (cbrt x)) (cbrt (cbrt x)))))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (sqrt (cbrt x))))) (+ (* x (* 2 (log (cbrt x)))) (* x (log 1))) (+ (* x (* 2 (log (cbrt x)))) (* (log (cbrt (* (cbrt x) (cbrt x)))) x)) (+ (* x (* 2 (log (cbrt x)))) (* (log (cbrt (sqrt x))) x)) (+ (* x (* 2 (log (cbrt x)))) (* (log (cbrt 1)) x)) (+ (* x (* 2 (log (cbrt x)))) (* (log (* (cbrt (cbrt x)) (cbrt (cbrt x)))) x)) (+ (* x (* 2 (log (cbrt x)))) (* (log (sqrt (cbrt x))) x)) (+ (* x (* 2 (log (cbrt x)))) (* (log 1) x)) (+ (* x (* 2 (log (cbrt (cbrt x))))) (* x (log (cbrt x)))) (+ (* x (* 2 (log (cbrt (sqrt x))))) (* x (log (cbrt x)))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x)))) (+ (* x (* 2 (log (cbrt (cbrt x))))) (* x (log (cbrt x)))) (+ (* x (* 2 (log (sqrt (cbrt x))))) (* x (log (cbrt x)))) (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x)))) (+ (* x (* (log (cbrt (cbrt x))) 2)) (* x (log (cbrt x)))) (+ (* x (* (log (cbrt (sqrt x))) 2)) (* x (log (cbrt x)))) (+ (* x (* (log (cbrt x)) 2)) (* x (log (cbrt x)))) (+ (* x (* (log (cbrt (cbrt x))) 2)) (* x (log (cbrt x)))) (+ (* x (* (log (sqrt (cbrt x))) 2)) (* x (log (cbrt x)))) (+ (* x (* (log (cbrt x)) 2)) (* x (log (cbrt x)))) (+ (* (* 2 (log (cbrt (cbrt x)))) x) (* x (log (cbrt x)))) (+ (* (* 2 (log (cbrt (sqrt x)))) x) (* x (log (cbrt x)))) (+ (* (* 2 (log (cbrt x))) x) (* x (log (cbrt x)))) (+ (* (* 2 (log (cbrt (cbrt x)))) x) (* x (log (cbrt x)))) (+ (* (* 2 (log (sqrt (cbrt x)))) x) (* x (log (cbrt x)))) (+ (* (* 2 (log (cbrt x))) x) (* x (log (cbrt x)))) (+ (* (* (log (cbrt (cbrt x))) 2) x) (* x (log (cbrt x)))) (+ (* (* (log (cbrt (sqrt x))) 2) x) (* x (log (cbrt x)))) (+ (* (* (log (cbrt x)) 2) x) (* x (log (cbrt x)))) (+ (* (* (log (cbrt (cbrt x))) 2) x) (* x (log (cbrt x)))) (+ (* (* (log (sqrt (cbrt x))) 2) x) (* x (log (cbrt x)))) (+ (* (* (log (cbrt x)) 2) x) (* x (log (cbrt x)))) (expm1 (* x (log (cbrt x)))) (log1p (* x (log (cbrt x)))) (* x (log (cbrt x))) (+ (log x) (log (log (cbrt x)))) (log (* x (log (cbrt x)))) (exp (* x (log (cbrt x)))) (* (* (* x x) x) (* (* (log (cbrt x)) (log (cbrt x))) (log (cbrt x)))) (* (cbrt (* x (log (cbrt x)))) (cbrt (* x (log (cbrt x))))) (cbrt (* x (log (cbrt x)))) (* (* (* x (log (cbrt x))) (* x (log (cbrt x)))) (* x (log (cbrt x)))) (sqrt (* x (log (cbrt x)))) (sqrt (* x (log (cbrt x)))) (* (sqrt x) (sqrt (log (cbrt x)))) (* (sqrt x) (sqrt (log (cbrt x)))) (* x (log (cbrt (* (cbrt x) (cbrt x))))) (* x (log (cbrt (cbrt x)))) (* x (log (cbrt (sqrt x)))) (* x (log (cbrt (sqrt x)))) (* x (log (cbrt 1))) (* x (log (cbrt x))) (* x (log (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (* x (log (cbrt (cbrt x)))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (cbrt x)))) (* x (log 1)) (* x (log (cbrt x))) (* (log (cbrt (* (cbrt x) (cbrt x)))) x) (* (log (cbrt (cbrt x))) x) (* (log (cbrt (sqrt x))) x) (* (log (cbrt (sqrt x))) x) (* (log (cbrt 1)) x) (* (log (cbrt x)) x) (* (log (* (cbrt (cbrt x)) (cbrt (cbrt x)))) x) (* (log (cbrt (cbrt x))) x) (* (log (sqrt (cbrt x))) x) (* (log (sqrt (cbrt x))) x) (* (log 1) x) (* (log (cbrt x)) x) (* x 1/3) (* x 1) (* x (* (cbrt (log (cbrt x))) (cbrt (log (cbrt x))))) (* x (sqrt (log (cbrt x)))) (* x 1) (* (cbrt x) (log (cbrt x))) (* (sqrt x) (log (cbrt x))) (* x (log (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)) (* 3 (* x (log (pow x 1/3)))) (* 3 (* (log (pow (/ 1 x) -1/3)) x)) (* 3 (* x (log (* (pow (* -1 x) 1/3) (cbrt -1))))) (* x (log (pow x 1/3))) (* (log (pow (/ 1 x) -1/3)) x) (* x (log (* (pow (* -1 x) 1/3) (cbrt -1)))) 2.975 * * [simplify]: iteration 0 : 381 enodes (cost 753 ) 2.982 * * [simplify]: iteration 1 : 1662 enodes (cost 639 ) 3.018 * * [simplify]: iteration 2 : 5002 enodes (cost 569 ) 3.021 * [simplify]: Simplified to: (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (expm1 (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (log1p (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (pow (pow x 1/3) (fma x 2 x)) (log (* (log x) x)) (pow (pow x 1/3) (fma x 2 x)) (* (cbrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (cbrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x)))))) (cbrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (pow (* (log x) x) 3) (sqrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (sqrt (+ (* x (* 2 (log (cbrt x)))) (* x (log (cbrt x))))) (* 9 (pow (* x (log (cbrt x))) 3)) (* (* (* x (log (cbrt x))) x) (log x)) (* (* (* x (log (cbrt x))) x) (log x)) (* x (log (pow x 1/3))) (log x) (* x (fma (log (pow x 1/3)) 2 (log (cbrt (* (cbrt x) (cbrt x)))))) (* x (fma (log (pow x 1/3)) 2 (log (cbrt (sqrt x))))) (* x (+ (fma 2/3 (log x) 0) 0)) (fma (* 2/3 (log x)) x (* x (* (log (cbrt (cbrt x))) 2))) (* x (fma (log (pow x 1/3)) 2 (log (sqrt (cbrt x))))) (* x (+ (fma 2/3 (log x) 0) 0)) (* x (fma (log (pow x 1/3)) 2 (log (cbrt (* (cbrt x) (cbrt x)))))) (* x (fma (log (pow x 1/3)) 2 (log (cbrt (sqrt x))))) (* x (+ (fma 2/3 (log x) 0) 0)) (fma (* 2/3 (log x)) x (* x (* (log (cbrt (cbrt x))) 2))) (* x (fma (log (pow x 1/3)) 2 (log (sqrt (cbrt x))))) (* x (+ (fma 2/3 (log x) 0) 0)) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (cbrt (sqrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (sqrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (cbrt (sqrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (sqrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (cbrt (sqrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (sqrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (cbrt (sqrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (* (fma (log (cbrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (fma (log (sqrt (cbrt x))) 2 (log (pow x 1/3))) x) (* (log x) x) (expm1 (* x (log (cbrt x)))) (log1p (* x (log (cbrt x)))) (* x (log (pow x 1/3))) (log (* x (log (cbrt x)))) (log (* x (log (cbrt x)))) (pow (pow x 1/3) x) (pow (* x (log (cbrt x))) 3) (* (cbrt (* x (log (cbrt x)))) (cbrt (* x (log (cbrt x))))) (cbrt (* x (log (cbrt x)))) (pow (* x (log (cbrt x))) 3) (sqrt (* x (log (cbrt x)))) (sqrt (* x (log (cbrt x)))) (* (sqrt x) (sqrt (log (cbrt x)))) (* (sqrt x) (sqrt (log (cbrt x)))) (* x (log (cbrt (* (cbrt x) (cbrt x))))) (* x (log (cbrt (cbrt x)))) (* x (log (cbrt (sqrt x)))) (* x (log (cbrt (sqrt x)))) 0 (* x (log (pow x 1/3))) (* x (* (log (cbrt (cbrt x))) 2)) (* x (log (cbrt (cbrt x)))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (cbrt x)))) 0 (* x (log (pow x 1/3))) (* x (log (cbrt (* (cbrt x) (cbrt x))))) (* x (log (cbrt (cbrt x)))) (* x (log (cbrt (sqrt x)))) (* x (log (cbrt (sqrt x)))) 0 (* x (log (pow x 1/3))) (* x (* (log (cbrt (cbrt x))) 2)) (* x (log (cbrt (cbrt x)))) (* x (log (sqrt (cbrt x)))) (* x (log (sqrt (cbrt x)))) 0 (* x (log (pow x 1/3))) (* x 1/3) x (* x (* (cbrt (log (cbrt x))) (cbrt (log (cbrt x))))) (* x (sqrt (log (cbrt x)))) x (* (cbrt x) (log (cbrt x))) (* (sqrt x) (log (cbrt x))) (* x (log (pow x 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)) (* (log x) x) (* x (* -1 (log (/ 1 x)))) (* 3 (* x (log (* (pow (* -1 x) 1/3) (cbrt -1))))) (* x (log (pow x 1/3))) (* (log (pow (/ 1 x) -1/3)) x) (* x (log (* (pow (* -1 x) 1/3) (cbrt -1)))) 3.022 * * * [progress]: adding candidates to table 3.310 * [progress]: [Phase 3 of 3] Extracting. 3.310 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 3.312 * * * [regime-changes]: Trying 2 branch expressions: ((* x (log x)) x) 3.312 * * * * [regimes]: Trying to branch on (* x (log x)) from (# # # # # # # # #) 3.347 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 3.374 * * * [regime]: Found split indices: #