31.237 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.064 * * * [progress]: [2/2] Setting up program. 0.066 * [progress]: [Phase 2 of 3] Improving. 0.067 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) 2.0) 0.068 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.069 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 0.071 * * [simplify]: iteration 2 : 24 enodes (cost 8 ) 0.074 * * [simplify]: iteration 3 : 32 enodes (cost 8 ) 0.078 * * [simplify]: iteration 4 : 37 enodes (cost 8 ) 0.082 * * [simplify]: iteration 5 : 42 enodes (cost 8 ) 0.091 * * [simplify]: iteration 6 : 54 enodes (cost 8 ) 0.102 * * [simplify]: iteration 7 : 93 enodes (cost 8 ) 0.127 * * [simplify]: iteration 8 : 185 enodes (cost 8 ) 0.329 * * [simplify]: iteration 9 : 755 enodes (cost 8 ) 2.833 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 2.833 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) 2.0) 2.833 * * [progress]: iteration 1 / 4 2.833 * * * [progress]: picking best candidate 2.835 * * * * [pick]: Picked # 2.835 * * * [progress]: localizing error 2.845 * * * [progress]: generating rewritten candidates 2.845 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.852 * * * [progress]: generating series expansions 2.852 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.852 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 2.852 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.852 * [taylor]: Taking taylor expansion of (exp x) in x 2.852 * [taylor]: Taking taylor expansion of x in x 2.852 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.852 * [taylor]: Taking taylor expansion of (- x) in x 2.852 * [taylor]: Taking taylor expansion of x in x 2.853 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.853 * [taylor]: Taking taylor expansion of (exp x) in x 2.853 * [taylor]: Taking taylor expansion of x in x 2.853 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.853 * [taylor]: Taking taylor expansion of (- x) in x 2.853 * [taylor]: Taking taylor expansion of x in x 2.878 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 2.878 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.878 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.879 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.879 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.880 * [taylor]: Taking taylor expansion of x in x 2.880 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.880 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.880 * [taylor]: Taking taylor expansion of x in x 2.884 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 2.884 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.884 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.884 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.884 * [taylor]: Taking taylor expansion of -1 in x 2.884 * [taylor]: Taking taylor expansion of x in x 2.884 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.884 * [taylor]: Taking taylor expansion of x in x 2.884 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.884 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.884 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.884 * [taylor]: Taking taylor expansion of -1 in x 2.884 * [taylor]: Taking taylor expansion of x in x 2.885 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.888 * * * [progress]: simplifying candidates 2.888 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) 2.890 * * [simplify]: iteration 0 : 46 enodes (cost 185 ) 2.897 * * [simplify]: iteration 1 : 102 enodes (cost 176 ) 2.917 * * [simplify]: iteration 2 : 231 enodes (cost 158 ) 2.984 * * [simplify]: iteration 3 : 610 enodes (cost 157 ) 3.454 * * [simplify]: iteration 4 : 3439 enodes (cost 157 ) 7.625 * * [simplify]: iteration done : 5000 enodes (cost 157 ) 7.626 * [simplify]: Simplified to: (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (exp (* x -3))) (+ (+ (exp (+ x x)) 1) (exp (* x -2))) (- (exp (- x))) (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) 7.626 * * * [progress]: adding candidates to table 7.668 * * [progress]: iteration 2 / 4 7.668 * * * [progress]: picking best candidate 7.675 * * * * [pick]: Picked # 7.675 * * * [progress]: localizing error 7.686 * * * [progress]: generating rewritten candidates 7.686 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 7.695 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 1) 7.701 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 7.705 * * * [progress]: generating series expansions 7.705 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 7.705 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 7.705 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 7.706 * [taylor]: Taking taylor expansion of 1/3 in x 7.706 * [taylor]: Taking taylor expansion of (pow x 3) in x 7.706 * [taylor]: Taking taylor expansion of x in x 7.706 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 7.706 * [taylor]: Taking taylor expansion of 1/3 in x 7.706 * [taylor]: Taking taylor expansion of (pow x 3) in x 7.706 * [taylor]: Taking taylor expansion of x in x 7.717 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 7.717 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 7.717 * [taylor]: Taking taylor expansion of 1/3 in x 7.717 * [taylor]: Taking taylor expansion of (pow x 3) in x 7.717 * [taylor]: Taking taylor expansion of x in x 7.718 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 7.718 * [taylor]: Taking taylor expansion of 1/3 in x 7.718 * [taylor]: Taking taylor expansion of (pow x 3) in x 7.718 * [taylor]: Taking taylor expansion of x in x 7.729 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 7.729 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 7.729 * [taylor]: Taking taylor expansion of -1/3 in x 7.729 * [taylor]: Taking taylor expansion of (pow x 3) in x 7.729 * [taylor]: Taking taylor expansion of x in x 7.730 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 7.730 * [taylor]: Taking taylor expansion of -1/3 in x 7.730 * [taylor]: Taking taylor expansion of (pow x 3) in x 7.730 * [taylor]: Taking taylor expansion of x in x 7.741 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 1) 7.741 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0 7.741 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 7.741 * [taylor]: Taking taylor expansion of 1/60 in x 7.741 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.741 * [taylor]: Taking taylor expansion of x in x 7.741 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 7.741 * [taylor]: Taking taylor expansion of 1/60 in x 7.741 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.741 * [taylor]: Taking taylor expansion of x in x 7.756 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 7.756 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 7.756 * [taylor]: Taking taylor expansion of 1/60 in x 7.756 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.756 * [taylor]: Taking taylor expansion of x in x 7.757 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 7.757 * [taylor]: Taking taylor expansion of 1/60 in x 7.757 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.757 * [taylor]: Taking taylor expansion of x in x 7.774 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 7.774 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 7.774 * [taylor]: Taking taylor expansion of -1/60 in x 7.774 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.774 * [taylor]: Taking taylor expansion of x in x 7.775 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 7.775 * [taylor]: Taking taylor expansion of -1/60 in x 7.775 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.775 * [taylor]: Taking taylor expansion of x in x 7.790 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 7.790 * [approximate]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in (x) around 0 7.790 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 7.790 * [taylor]: Taking taylor expansion of (* 2 x) in x 7.790 * [taylor]: Taking taylor expansion of 2 in x 7.790 * [taylor]: Taking taylor expansion of x in x 7.790 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 7.790 * [taylor]: Taking taylor expansion of 1/60 in x 7.790 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.790 * [taylor]: Taking taylor expansion of x in x 7.790 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 7.790 * [taylor]: Taking taylor expansion of (* 2 x) in x 7.790 * [taylor]: Taking taylor expansion of 2 in x 7.790 * [taylor]: Taking taylor expansion of x in x 7.790 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 7.790 * [taylor]: Taking taylor expansion of 1/60 in x 7.790 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.790 * [taylor]: Taking taylor expansion of x in x 7.817 * [approximate]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in (x) around 0 7.817 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 7.817 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 7.817 * [taylor]: Taking taylor expansion of 1/60 in x 7.817 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 7.817 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.817 * [taylor]: Taking taylor expansion of x in x 7.818 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.818 * [taylor]: Taking taylor expansion of 2 in x 7.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.818 * [taylor]: Taking taylor expansion of x in x 7.819 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 7.819 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 7.819 * [taylor]: Taking taylor expansion of 1/60 in x 7.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 7.819 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.819 * [taylor]: Taking taylor expansion of x in x 7.820 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.820 * [taylor]: Taking taylor expansion of 2 in x 7.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.820 * [taylor]: Taking taylor expansion of x in x 7.866 * [approximate]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in (x) around 0 7.866 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 7.866 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 7.866 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 7.866 * [taylor]: Taking taylor expansion of 1/60 in x 7.866 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 7.866 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.866 * [taylor]: Taking taylor expansion of x in x 7.867 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.867 * [taylor]: Taking taylor expansion of 2 in x 7.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.867 * [taylor]: Taking taylor expansion of x in x 7.867 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 7.867 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 7.867 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 7.867 * [taylor]: Taking taylor expansion of 1/60 in x 7.867 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 7.867 * [taylor]: Taking taylor expansion of (pow x 5) in x 7.867 * [taylor]: Taking taylor expansion of x in x 7.868 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.868 * [taylor]: Taking taylor expansion of 2 in x 7.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.868 * [taylor]: Taking taylor expansion of x in x 7.915 * * * [progress]: simplifying candidates 7.918 * [simplify]: Simplifying using # : (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (+ (log 1/60) (* (log x) 5)) (+ (log 1/60) (* (log x) 5)) (+ (log 1/60) (log (pow x 5))) (log (* 1/60 (pow x 5))) (exp (* 1/60 (pow x 5))) (* (* (* 1/60 1/60) 1/60) (* (* (pow x 5) (pow x 5)) (pow x 5))) (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5)))) (cbrt (* 1/60 (pow x 5))) (* (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5))) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (pow x (/ 5 2))) (* (sqrt 1/60) (pow x (/ 5 2))) (* 1/60 (pow (* (cbrt x) (cbrt x)) 5)) (* 1/60 (pow (sqrt x) 5)) (* 1/60 (pow 1 5)) (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 1/60 (sqrt (pow x 5))) (* 1/60 1) (* 1/60 (pow x (/ 5 2))) (* (cbrt 1/60) (pow x 5)) (* (sqrt 1/60) (pow x 5)) (* 1/60 (pow x 5)) (* (exp (* 1/60 (pow x 5))) (exp (* 2 x))) (log (+ (* 1/60 (pow x 5)) (* 2 x))) (exp (+ (* 1/60 (pow x 5)) (* 2 x))) (* (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (* (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (pow (* 1/60 (pow x 5)) 3) (pow (* 2 x) 3)) (+ (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (- (* (* 2 x) (* 2 x)) (* (* 1/60 (pow x 5)) (* 2 x)))) (- (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* (* 2 x) (* 2 x))) (- (* 1/60 (pow x 5)) (* 2 x)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) 7.921 * * [simplify]: iteration 0 : 117 enodes (cost 692 ) 7.949 * * [simplify]: iteration 1 : 291 enodes (cost 601 ) 8.048 * * [simplify]: iteration 2 : 988 enodes (cost 565 ) 8.850 * * [simplify]: iteration 3 : 4984 enodes (cost 564 ) 11.098 * * [simplify]: iteration done : 5000 enodes (cost 564 ) 11.099 * [simplify]: Simplified to: (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (cbrt (exp (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x 3/2)) (* (sqrt 1/3) (pow x 3/2)) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* (* 1/3 x) x) (* (* 1/3 x) x) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* 1/3 x) (* 1/3 (sqrt (pow x 3))) 1/3 (* 1/3 (pow x 3/2)) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (log (* 1/60 (pow x 5))) (log (* 1/60 (pow x 5))) (log (* 1/60 (pow x 5))) (log (* 1/60 (pow x 5))) (exp (* 1/60 (pow x 5))) (* (pow (pow x 5) 3) 1/216000) (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5)))) (cbrt (* 1/60 (pow x 5))) (* (pow (pow x 5) 3) 1/216000) (sqrt (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5))) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (pow x 5/2)) (* (sqrt 1/60) (pow x 5/2)) (* 1/60 (pow (* (cbrt x) (cbrt x)) 5)) (* 1/60 (pow (sqrt x) 5)) 1/60 (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 1/60 (sqrt (pow x 5))) 1/60 (* (pow x 5/2) 1/60) (* (cbrt 1/60) (pow x 5)) (* (sqrt 1/60) (pow x 5)) (* 1/60 (pow x 5)) (exp (+ (* 1/60 (pow x 5)) (* 2 x))) (log (+ (* 1/60 (pow x 5)) (* 2 x))) (exp (+ (* 1/60 (pow x 5)) (* 2 x))) (* (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (pow (+ (* 2 x) (* 1/60 (pow x 5))) 3) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (pow (* 1/60 (pow x 5)) 3) (pow (* 2 x) 3)) (+ (* 1/3600 (pow x 10)) (* x (- (* x 4) (* (pow x 5) 1/30)))) (- (* 1/3600 (pow x 10)) (* 4 (* x x))) (- (* 1/60 (pow x 5)) (* 2 x)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) 11.099 * * * [progress]: adding candidates to table 11.260 * * [progress]: iteration 3 / 4 11.260 * * * [progress]: picking best candidate 11.308 * * * * [pick]: Picked # 11.308 * * * [progress]: localizing error 11.321 * * * [progress]: generating rewritten candidates 11.321 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 11.350 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 11.418 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 11.426 * * * [progress]: generating series expansions 11.426 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 11.426 * [approximate]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in (x) around 0 11.426 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 11.426 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 11.426 * [taylor]: Taking taylor expansion of (* 2 x) in x 11.426 * [taylor]: Taking taylor expansion of 2 in x 11.427 * [taylor]: Taking taylor expansion of x in x 11.428 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 11.428 * [taylor]: Taking taylor expansion of (* -2 x) in x 11.428 * [taylor]: Taking taylor expansion of -2 in x 11.428 * [taylor]: Taking taylor expansion of x in x 11.428 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 11.428 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 11.428 * [taylor]: Taking taylor expansion of (* 2 x) in x 11.428 * [taylor]: Taking taylor expansion of 2 in x 11.428 * [taylor]: Taking taylor expansion of x in x 11.429 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 11.429 * [taylor]: Taking taylor expansion of (* -2 x) in x 11.429 * [taylor]: Taking taylor expansion of -2 in x 11.429 * [taylor]: Taking taylor expansion of x in x 11.453 * [approximate]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in (x) around 0 11.453 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 11.453 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 11.453 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.453 * [taylor]: Taking taylor expansion of 2 in x 11.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.453 * [taylor]: Taking taylor expansion of x in x 11.454 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 11.454 * [taylor]: Taking taylor expansion of (/ -2 x) in x 11.454 * [taylor]: Taking taylor expansion of -2 in x 11.454 * [taylor]: Taking taylor expansion of x in x 11.454 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 11.454 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 11.454 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.454 * [taylor]: Taking taylor expansion of 2 in x 11.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.454 * [taylor]: Taking taylor expansion of x in x 11.455 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 11.455 * [taylor]: Taking taylor expansion of (/ -2 x) in x 11.455 * [taylor]: Taking taylor expansion of -2 in x 11.455 * [taylor]: Taking taylor expansion of x in x 11.458 * [approximate]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in (x) around 0 11.459 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 11.459 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 11.459 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 11.459 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.459 * [taylor]: Taking taylor expansion of 2 in x 11.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.459 * [taylor]: Taking taylor expansion of x in x 11.459 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 11.459 * [taylor]: Taking taylor expansion of (/ 2 x) in x 11.459 * [taylor]: Taking taylor expansion of 2 in x 11.459 * [taylor]: Taking taylor expansion of x in x 11.460 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 11.460 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 11.460 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 11.460 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.460 * [taylor]: Taking taylor expansion of 2 in x 11.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.460 * [taylor]: Taking taylor expansion of x in x 11.461 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 11.461 * [taylor]: Taking taylor expansion of (/ 2 x) in x 11.461 * [taylor]: Taking taylor expansion of 2 in x 11.461 * [taylor]: Taking taylor expansion of x in x 11.464 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 11.464 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in (x) around 0 11.464 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in x 11.464 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 11.464 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 11.464 * [taylor]: Taking taylor expansion of (* 2 x) in x 11.465 * [taylor]: Taking taylor expansion of 2 in x 11.465 * [taylor]: Taking taylor expansion of x in x 11.465 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 11.465 * [taylor]: Taking taylor expansion of (* -2 x) in x 11.465 * [taylor]: Taking taylor expansion of -2 in x 11.465 * [taylor]: Taking taylor expansion of x in x 11.466 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.466 * [taylor]: Taking taylor expansion of (exp x) in x 11.466 * [taylor]: Taking taylor expansion of x in x 11.466 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.466 * [taylor]: Taking taylor expansion of (- x) in x 11.466 * [taylor]: Taking taylor expansion of x in x 11.469 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in x 11.469 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 11.469 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 11.469 * [taylor]: Taking taylor expansion of (* 2 x) in x 11.469 * [taylor]: Taking taylor expansion of 2 in x 11.469 * [taylor]: Taking taylor expansion of x in x 11.470 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 11.470 * [taylor]: Taking taylor expansion of (* -2 x) in x 11.470 * [taylor]: Taking taylor expansion of -2 in x 11.470 * [taylor]: Taking taylor expansion of x in x 11.471 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.471 * [taylor]: Taking taylor expansion of (exp x) in x 11.471 * [taylor]: Taking taylor expansion of x in x 11.471 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.471 * [taylor]: Taking taylor expansion of (- x) in x 11.471 * [taylor]: Taking taylor expansion of x in x 11.514 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 11.514 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.514 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 11.514 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 11.514 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.514 * [taylor]: Taking taylor expansion of 2 in x 11.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.515 * [taylor]: Taking taylor expansion of x in x 11.515 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 11.515 * [taylor]: Taking taylor expansion of (/ -2 x) in x 11.515 * [taylor]: Taking taylor expansion of -2 in x 11.515 * [taylor]: Taking taylor expansion of x in x 11.516 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.516 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.516 * [taylor]: Taking taylor expansion of x in x 11.516 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.516 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.516 * [taylor]: Taking taylor expansion of x in x 11.517 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.517 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 11.517 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 11.517 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.517 * [taylor]: Taking taylor expansion of 2 in x 11.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.517 * [taylor]: Taking taylor expansion of x in x 11.518 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 11.518 * [taylor]: Taking taylor expansion of (/ -2 x) in x 11.518 * [taylor]: Taking taylor expansion of -2 in x 11.518 * [taylor]: Taking taylor expansion of x in x 11.518 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.518 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.518 * [taylor]: Taking taylor expansion of x in x 11.518 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.518 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.518 * [taylor]: Taking taylor expansion of x in x 11.528 * [approximate]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 11.528 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.528 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 11.528 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 11.528 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 11.528 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.528 * [taylor]: Taking taylor expansion of 2 in x 11.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.528 * [taylor]: Taking taylor expansion of x in x 11.529 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 11.529 * [taylor]: Taking taylor expansion of (/ 2 x) in x 11.529 * [taylor]: Taking taylor expansion of 2 in x 11.529 * [taylor]: Taking taylor expansion of x in x 11.529 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.529 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.529 * [taylor]: Taking taylor expansion of x in x 11.529 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.529 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.529 * [taylor]: Taking taylor expansion of -1 in x 11.529 * [taylor]: Taking taylor expansion of x in x 11.530 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.530 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 11.530 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 11.530 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 11.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 11.530 * [taylor]: Taking taylor expansion of 2 in x 11.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.530 * [taylor]: Taking taylor expansion of x in x 11.531 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 11.531 * [taylor]: Taking taylor expansion of (/ 2 x) in x 11.531 * [taylor]: Taking taylor expansion of 2 in x 11.531 * [taylor]: Taking taylor expansion of x in x 11.531 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.531 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.531 * [taylor]: Taking taylor expansion of x in x 11.532 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.532 * [taylor]: Taking taylor expansion of -1 in x 11.532 * [taylor]: Taking taylor expansion of x in x 11.540 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 11.540 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 11.540 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.540 * [taylor]: Taking taylor expansion of (exp x) in x 11.540 * [taylor]: Taking taylor expansion of x in x 11.540 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.540 * [taylor]: Taking taylor expansion of (- x) in x 11.540 * [taylor]: Taking taylor expansion of x in x 11.541 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.541 * [taylor]: Taking taylor expansion of (exp x) in x 11.541 * [taylor]: Taking taylor expansion of x in x 11.541 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.541 * [taylor]: Taking taylor expansion of (- x) in x 11.541 * [taylor]: Taking taylor expansion of x in x 11.555 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 11.555 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.556 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.556 * [taylor]: Taking taylor expansion of x in x 11.556 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.556 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.556 * [taylor]: Taking taylor expansion of x in x 11.556 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.556 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.557 * [taylor]: Taking taylor expansion of x in x 11.557 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.557 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.557 * [taylor]: Taking taylor expansion of x in x 11.559 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 11.559 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.559 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.559 * [taylor]: Taking taylor expansion of x in x 11.560 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.560 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.560 * [taylor]: Taking taylor expansion of -1 in x 11.560 * [taylor]: Taking taylor expansion of x in x 11.560 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.560 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.560 * [taylor]: Taking taylor expansion of x in x 11.560 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.560 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.560 * [taylor]: Taking taylor expansion of -1 in x 11.560 * [taylor]: Taking taylor expansion of x in x 11.562 * * * [progress]: simplifying candidates 11.567 * [simplify]: Simplifying using # : (/ (exp (exp (+ x x))) (exp (exp (* x -2)))) (log (- (exp (+ x x)) (exp (* x -2)))) (exp (- (exp (+ x x)) (exp (* x -2)))) (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (cbrt (- (exp (+ x x)) (exp (* x -2)))) (* (* (- (exp (+ x x)) (exp (* x -2))) (- (exp (+ x x)) (exp (* x -2)))) (- (exp (+ x x)) (exp (* x -2)))) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (- (pow (exp (+ x x)) 3) (pow (exp (* x -2)) 3)) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (* x -2)) (exp (* x -2))) (* (exp (+ x x)) (exp (* x -2))))) (- (exp (* x -2))) (- (* (exp (+ x x)) (exp (+ x x))) (* (exp (* x -2)) (exp (* x -2)))) (+ (exp (+ x x)) (exp (* x -2))) (+ (exp x) (sqrt (exp (* x -2)))) (- (exp x) (sqrt (exp (* x -2)))) (+ (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (- (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (- (exp (+ x x)) (exp (* x -2))) (- (exp (* x -2))) (- (log (- (exp (+ x x)) (exp (* x -2)))) (log (+ (exp x) (exp (- x))))) (log (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (/ (* (* (- (exp (+ x x)) (exp (* x -2))) (- (exp (+ x x)) (exp (* x -2)))) (- (exp (+ x x)) (exp (* x -2)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (* (* (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (- (- (exp (+ x x)) (exp (* x -2)))) (- (+ (exp x) (exp (- x)))) (/ (exp (+ x x)) (+ (exp x) (exp (- x)))) (/ (exp (* x -2)) (+ (exp x) (exp (- x)))) (/ (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) 1) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) 1) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) 1) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) 1) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (* x -2))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (* x -2))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ (+ (exp x) (sqrt (exp (* x -2)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (sqrt (exp (* x -2)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (exp x) (sqrt (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (sqrt (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (+ (exp x) (sqrt (exp (* x -2)))) 1) (/ (- (exp x) (sqrt (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ (+ (exp x) (sqrt (exp (* x -2)))) 1) (/ (- (exp x) (sqrt (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) 1) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) 1) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (* x -2))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (* x -2))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ (- (exp (+ x x)) (exp (* x -2))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (* x -2))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (* x -2))) 1) (/ (- (exp (+ x x)) (exp (* x -2))) 1) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp (+ x x)) (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ (+ (exp x) (exp (- x))) (- (exp x) (sqrt (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp (+ x x))) (sqrt (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ (- (exp (+ x x)) (exp (* x -2))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (* (+ (exp x) (exp (- x))) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (* x -2)) (exp (* x -2))) (* (exp (+ x x)) (exp (* x -2)))))) (* (+ (exp x) (exp (- x))) (+ (exp (+ x x)) (exp (* x -2)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (- (exp (* 2 x)) (exp (* -2 x))) (- (exp (* 2 x)) (exp (* -2 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 11.572 * * [simplify]: iteration 0 : 149 enodes (cost 1819 ) 11.599 * * [simplify]: iteration 1 : 354 enodes (cost 1763 ) 11.689 * * [simplify]: iteration 2 : 936 enodes (cost 1613 ) 12.390 * * [simplify]: iteration 3 : 4639 enodes (cost 1576 ) 14.465 * * [simplify]: iteration done : 5000 enodes (cost 1576 ) 14.466 * [simplify]: Simplified to: (exp (- (exp (* 2 x)) (exp (* -2 x)))) (log (- (exp (+ x x)) (exp (* x -2)))) (exp (- (exp (* 2 x)) (exp (* -2 x)))) (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (cbrt (- (exp (+ x x)) (exp (* x -2)))) (pow (- (exp (+ x x)) (exp (* x -2))) 3) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (- (exp (* x 6)) (exp (* x -6))) (+ (+ (pow (exp x) -4) (exp (* 4 x))) 1) (- (pow (exp x) -2)) (- (exp (* 4 x)) (pow (exp x) -4)) (+ (pow (exp x) -2) (exp (+ x x))) (+ (exp x) (fabs (exp (- x)))) (- (exp x) (fabs (exp (- x)))) (+ (fabs (exp (- x))) (fabs (exp x))) (- (fabs (exp x)) (fabs (exp (- x)))) (- (exp (+ x x)) (exp (* x -2))) (- (pow (exp x) -2)) (log (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (log (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (pow (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) 3) (* (cbrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (pow (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) 3) (sqrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))))) (- (- (exp (+ x x)) (exp (* x -2)))) (- (+ (exp x) (exp (- x)))) (/ (exp x) (+ (exp (* x -2)) 1)) (/ (exp (- x)) (+ 1 (exp (+ x x)))) (/ (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (* (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (/ (cbrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (/ (sqrt (- (exp (+ x x)) (exp (* x -2)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (* x -2))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (* x -2))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) 1 (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ (+ (exp x) (fabs (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (+ (exp x) (fabs (exp (- x)))) (/ (- (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (fabs (exp (- x)))) (/ (- (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (+ (fabs (exp (- x))) (fabs (exp x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (fabs (exp x)) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (fabs (exp (- x))) (fabs (exp x))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (+ (fabs (exp (- x))) (fabs (exp x))) (/ (- (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (fabs (exp (- x))) (fabs (exp x))) (/ (- (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (* x -2))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (* x -2))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) 1 (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ (- (exp (+ x x)) (exp (* x -2))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (* x -2))) (sqrt (+ (exp x) (exp (- x))))) (- (exp (+ x x)) (exp (* x -2))) (- (exp (+ x x)) (exp (* x -2))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp (+ x x)) (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp (+ x x)) (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ (+ (exp x) (exp (- x))) (- (exp x) (fabs (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (fabs (exp x)) (fabs (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (pow (exp x) 3) (exp (* x -3)))) (/ (- (exp (+ x x)) (exp (* x -2))) (- (exp (+ x x)) (exp (* x -2)))) (* (+ (+ (pow (exp x) -4) (exp (* 4 x))) 1) (+ (exp x) (exp (- x)))) (* (+ (exp x) (exp (- x))) (+ (exp (+ x x)) (exp (* x -2)))) (exp (+ (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp x) (exp (- x))) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (exp (* x -3))) (+ (+ (exp (* x -2)) (pow (exp x) 2)) -1) (- (exp (+ x x)) (exp (* x -2))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (- (exp (+ x x)) (exp (* x -2))) (- (exp (+ x x)) (exp (* x -2))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (/ (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) 14.467 * * * [progress]: adding candidates to table 14.664 * * [progress]: iteration 4 / 4 14.664 * * * [progress]: picking best candidate 14.665 * * * * [pick]: Picked # 14.666 * * * [progress]: localizing error 14.678 * * * [progress]: generating rewritten candidates 14.678 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1) 14.684 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1) 14.690 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 14.695 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 14.701 * * * [progress]: generating series expansions 14.701 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1) 14.701 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 14.701 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.701 * [taylor]: Taking taylor expansion of (exp x) in x 14.701 * [taylor]: Taking taylor expansion of x in x 14.701 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.701 * [taylor]: Taking taylor expansion of (- x) in x 14.701 * [taylor]: Taking taylor expansion of x in x 14.702 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.702 * [taylor]: Taking taylor expansion of (exp x) in x 14.702 * [taylor]: Taking taylor expansion of x in x 14.702 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.702 * [taylor]: Taking taylor expansion of (- x) in x 14.702 * [taylor]: Taking taylor expansion of x in x 14.727 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 14.727 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.727 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.727 * [taylor]: Taking taylor expansion of x in x 14.728 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.728 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.728 * [taylor]: Taking taylor expansion of x in x 14.728 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.728 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.728 * [taylor]: Taking taylor expansion of x in x 14.729 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.729 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.729 * [taylor]: Taking taylor expansion of x in x 14.732 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 14.732 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.732 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.732 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.732 * [taylor]: Taking taylor expansion of -1 in x 14.732 * [taylor]: Taking taylor expansion of x in x 14.733 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.733 * [taylor]: Taking taylor expansion of x in x 14.733 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.733 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.733 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.733 * [taylor]: Taking taylor expansion of -1 in x 14.733 * [taylor]: Taking taylor expansion of x in x 14.734 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.734 * [taylor]: Taking taylor expansion of x in x 14.737 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1) 14.737 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 14.737 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.737 * [taylor]: Taking taylor expansion of (exp x) in x 14.737 * [taylor]: Taking taylor expansion of x in x 14.737 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.737 * [taylor]: Taking taylor expansion of (- x) in x 14.737 * [taylor]: Taking taylor expansion of x in x 14.738 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.738 * [taylor]: Taking taylor expansion of (exp x) in x 14.738 * [taylor]: Taking taylor expansion of x in x 14.738 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.738 * [taylor]: Taking taylor expansion of (- x) in x 14.738 * [taylor]: Taking taylor expansion of x in x 14.766 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 14.766 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.766 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.767 * [taylor]: Taking taylor expansion of x in x 14.767 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.767 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.767 * [taylor]: Taking taylor expansion of x in x 14.767 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.767 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.767 * [taylor]: Taking taylor expansion of x in x 14.768 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.768 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.768 * [taylor]: Taking taylor expansion of x in x 14.771 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 14.771 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.771 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.771 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.772 * [taylor]: Taking taylor expansion of -1 in x 14.772 * [taylor]: Taking taylor expansion of x in x 14.772 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.772 * [taylor]: Taking taylor expansion of x in x 14.772 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.772 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.772 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.772 * [taylor]: Taking taylor expansion of -1 in x 14.772 * [taylor]: Taking taylor expansion of x in x 14.773 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.773 * [taylor]: Taking taylor expansion of x in x 14.776 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 14.776 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 14.776 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.776 * [taylor]: Taking taylor expansion of (exp x) in x 14.776 * [taylor]: Taking taylor expansion of x in x 14.776 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.776 * [taylor]: Taking taylor expansion of (- x) in x 14.776 * [taylor]: Taking taylor expansion of x in x 14.777 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.777 * [taylor]: Taking taylor expansion of (exp x) in x 14.777 * [taylor]: Taking taylor expansion of x in x 14.777 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.777 * [taylor]: Taking taylor expansion of (- x) in x 14.777 * [taylor]: Taking taylor expansion of x in x 14.801 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 14.801 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.801 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.801 * [taylor]: Taking taylor expansion of x in x 14.802 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.802 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.802 * [taylor]: Taking taylor expansion of x in x 14.802 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.802 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.802 * [taylor]: Taking taylor expansion of x in x 14.803 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.803 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.803 * [taylor]: Taking taylor expansion of x in x 14.806 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 14.806 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.806 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.806 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.806 * [taylor]: Taking taylor expansion of -1 in x 14.806 * [taylor]: Taking taylor expansion of x in x 14.807 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.807 * [taylor]: Taking taylor expansion of x in x 14.807 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.807 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.807 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.807 * [taylor]: Taking taylor expansion of -1 in x 14.807 * [taylor]: Taking taylor expansion of x in x 14.807 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.807 * [taylor]: Taking taylor expansion of x in x 14.811 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 14.811 * [approximate]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 1/3) in (x) around 0 14.811 * [taylor]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 1/3) in x 14.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp x) (exp (- x)))))) in x 14.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp x) (exp (- x))))) in x 14.811 * [taylor]: Taking taylor expansion of 1/3 in x 14.811 * [taylor]: Taking taylor expansion of (log (- (exp x) (exp (- x)))) in x 14.811 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.811 * [taylor]: Taking taylor expansion of (exp x) in x 14.811 * [taylor]: Taking taylor expansion of x in x 14.811 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.811 * [taylor]: Taking taylor expansion of (- x) in x 14.811 * [taylor]: Taking taylor expansion of x in x 14.815 * [taylor]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 1/3) in x 14.815 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp x) (exp (- x)))))) in x 14.815 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp x) (exp (- x))))) in x 14.815 * [taylor]: Taking taylor expansion of 1/3 in x 14.815 * [taylor]: Taking taylor expansion of (log (- (exp x) (exp (- x)))) in x 14.815 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 14.815 * [taylor]: Taking taylor expansion of (exp x) in x 14.815 * [taylor]: Taking taylor expansion of x in x 14.816 * [taylor]: Taking taylor expansion of (exp (- x)) in x 14.816 * [taylor]: Taking taylor expansion of (- x) in x 14.816 * [taylor]: Taking taylor expansion of x in x 14.870 * [approximate]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/3) in (x) around 0 14.870 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/3) in x 14.870 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 14.870 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 14.870 * [taylor]: Taking taylor expansion of 1/3 in x 14.870 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 14.870 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.870 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.870 * [taylor]: Taking taylor expansion of x in x 14.870 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.870 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.870 * [taylor]: Taking taylor expansion of x in x 14.871 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/3) in x 14.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 14.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 14.871 * [taylor]: Taking taylor expansion of 1/3 in x 14.871 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 14.871 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 14.871 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.872 * [taylor]: Taking taylor expansion of x in x 14.872 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 14.872 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 14.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.872 * [taylor]: Taking taylor expansion of x in x 14.910 * [approximate]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 1/3) in (x) around 0 14.910 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 1/3) in x 14.910 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x)))))) in x 14.910 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x))))) in x 14.910 * [taylor]: Taking taylor expansion of 1/3 in x 14.910 * [taylor]: Taking taylor expansion of (log (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 14.910 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.910 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.910 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.910 * [taylor]: Taking taylor expansion of -1 in x 14.910 * [taylor]: Taking taylor expansion of x in x 14.911 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.911 * [taylor]: Taking taylor expansion of x in x 14.911 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 1/3) in x 14.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x)))))) in x 14.911 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x))))) in x 14.911 * [taylor]: Taking taylor expansion of 1/3 in x 14.911 * [taylor]: Taking taylor expansion of (log (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 14.912 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 14.912 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 14.912 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.912 * [taylor]: Taking taylor expansion of -1 in x 14.912 * [taylor]: Taking taylor expansion of x in x 14.912 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 14.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.912 * [taylor]: Taking taylor expansion of x in x 14.951 * * * [progress]: simplifying candidates 14.952 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (log (cbrt (- (exp x) (exp (- x))))) (exp (cbrt (- (exp x) (exp (- x))))) (cbrt (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))) (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt 1) (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt (- (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt 1) (cbrt (- (exp x) (exp (- x)))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (cbrt (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (cbrt (- (exp x) (exp (- x)))))) (cbrt (cbrt (- (exp x) (exp (- x))))) (* (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x))))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (+ (exp (* 1/3 (+ (log x) (log 2)))) (* 1/18 (* (exp (* 1/3 (+ (log x) (log 2)))) (pow x 2)))) (* 1/3240 (* (exp (* 1/3 (+ (log x) (log 2)))) (pow x 4)))) (pow (- (exp x) (exp (- x))) 1/3) (pow (- (exp x) (exp (* -1 x))) 1/3) 14.955 * * [simplify]: iteration 0 : 80 enodes (cost 819 ) 14.968 * * [simplify]: iteration 1 : 173 enodes (cost 780 ) 15.007 * * [simplify]: iteration 2 : 424 enodes (cost 678 ) 15.169 * * [simplify]: iteration 3 : 1506 enodes (cost 660 ) 15.775 * * [simplify]: iteration done : 5000 enodes (cost 660 ) 15.776 * [simplify]: Simplified to: (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 2/3) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (exp (* x -3))) (+ (exp (* x -2)) (+ 1 (exp (+ x x)))) (- (exp (- x))) (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 2/3) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (exp (* x -3))) (+ (exp (* x -2)) (+ 1 (exp (+ x x)))) (- (exp (- x))) (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 2/3) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (exp (* x -3))) (+ (exp (* x -2)) (+ 1 (exp (+ x x)))) (- (exp (- x))) (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (log (cbrt (- (exp x) (exp (- x))))) (exp (cbrt (- (exp x) (exp (- x))))) (cbrt (pow (- (exp x) (exp (- x))) 2/3)) (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) 1 (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt (- (sqrt (exp x)) (sqrt (exp (- x))))) 1 (cbrt (- (exp x) (exp (- x)))) (cbrt (- (pow (exp x) 3) (exp (* x -3)))) (cbrt (+ (exp (* x -2)) (+ 1 (exp (+ x x))))) (cbrt (- (exp (+ x x)) (exp (* x -2)))) (cbrt (+ (exp x) (exp (- x)))) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (cbrt (- (exp x) (exp (- x)))))) (cbrt (cbrt (- (exp x) (exp (- x))))) (- (exp x) (exp (- x))) (sqrt (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x))))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (+ (cbrt (exp (+ (log x) (log 2)))) (* (cbrt (exp (+ (log x) (log 2)))) (- (* (pow x 2) 1/18) (* (pow x 4) 1/3240)))) (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))) 15.776 * * * [progress]: adding candidates to table 15.937 * [progress]: [Phase 3 of 3] Extracting. 15.937 * * [regime]: Finding splitpoints for: (# # #) 15.938 * * * [regime-changes]: Trying 2 branch expressions: ((- (exp x) (exp (- x))) x) 15.938 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (# # #) 15.956 * * * * [regimes]: Trying to branch on x from (# # #) 15.969 * * * [regime]: Found split indices: #