35.717 * [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. 0.066 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) 2.0) 0.067 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.068 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 0.070 * * [simplify]: iteration 2 : 24 enodes (cost 8 ) 0.072 * * [simplify]: iteration 3 : 30 enodes (cost 8 ) 0.075 * * [simplify]: iteration 4 : 34 enodes (cost 8 ) 0.078 * * [simplify]: iteration done : 34 enodes (cost 8 ) 0.078 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) 2.0) 0.078 * * [progress]: iteration 1 / 4 0.078 * * * [progress]: picking best candidate 0.080 * * * * [pick]: Picked # 0.080 * * * [progress]: localizing error 0.088 * * * [progress]: generating rewritten candidates 0.088 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.095 * * * [progress]: generating series expansions 0.095 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.095 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.095 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.095 * [taylor]: Taking taylor expansion of (exp x) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.095 * [taylor]: Taking taylor expansion of (- x) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.096 * [taylor]: Taking taylor expansion of (exp x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.096 * [taylor]: Taking taylor expansion of (- x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.122 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.123 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.123 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.123 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.124 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.124 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.128 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.128 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.128 * [taylor]: Taking taylor expansion of -1 in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.129 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.129 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.129 * [taylor]: Taking taylor expansion of -1 in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.132 * * * [progress]: simplifying candidates 0.133 * [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))) 0.135 * * [simplify]: iteration 0 : 46 enodes (cost 185 ) 0.142 * * [simplify]: iteration 1 : 102 enodes (cost 176 ) 0.165 * * [simplify]: iteration 2 : 231 enodes (cost 158 ) 0.221 * * [simplify]: iteration 3 : 504 enodes (cost 157 ) 0.528 * * [simplify]: iteration 4 : 1592 enodes (cost 157 ) 1.609 * * [simplify]: iteration done : 5001 enodes (cost 157 ) 1.609 * [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))) 1.609 * * * [progress]: adding candidates to table 1.652 * * [progress]: iteration 2 / 4 1.652 * * * [progress]: picking best candidate 1.656 * * * * [pick]: Picked # 1.657 * * * [progress]: localizing error 1.667 * * * [progress]: generating rewritten candidates 1.667 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.674 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1.680 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.683 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.694 * * * [progress]: generating series expansions 1.694 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.694 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.694 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.694 * [taylor]: Taking taylor expansion of 1/3 in x 1.694 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.694 * [taylor]: Taking taylor expansion of 1/3 in x 1.694 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.706 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.706 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.706 * [taylor]: Taking taylor expansion of 1/3 in x 1.706 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.707 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.707 * [taylor]: Taking taylor expansion of 1/3 in x 1.707 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.707 * [taylor]: Taking taylor expansion of x in x 1.721 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.721 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.721 * [taylor]: Taking taylor expansion of -1/3 in x 1.721 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.722 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.722 * [taylor]: Taking taylor expansion of -1/3 in x 1.722 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.722 * [taylor]: Taking taylor expansion of x in x 1.733 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1.733 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0 1.733 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.733 * [taylor]: Taking taylor expansion of 1/60 in x 1.733 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.734 * [taylor]: Taking taylor expansion of 1/60 in x 1.734 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.749 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 1.749 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.749 * [taylor]: Taking taylor expansion of 1/60 in x 1.749 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.750 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.750 * [taylor]: Taking taylor expansion of 1/60 in x 1.750 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.750 * [taylor]: Taking taylor expansion of x in x 1.764 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 1.764 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.764 * [taylor]: Taking taylor expansion of -1/60 in x 1.764 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.764 * [taylor]: Taking taylor expansion of x in x 1.765 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.765 * [taylor]: Taking taylor expansion of -1/60 in x 1.765 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.780 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.780 * [approximate]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in (x) around 0 1.780 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 1.780 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.780 * [taylor]: Taking taylor expansion of 2 in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.780 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.780 * [taylor]: Taking taylor expansion of 1/60 in x 1.780 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.780 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 1.780 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.780 * [taylor]: Taking taylor expansion of 2 in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.780 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.780 * [taylor]: Taking taylor expansion of 1/60 in x 1.780 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.810 * [approximate]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in (x) around 0 1.810 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.810 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.810 * [taylor]: Taking taylor expansion of 1/60 in x 1.810 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.810 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.811 * [taylor]: Taking taylor expansion of 2 in x 1.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.811 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.811 * [taylor]: Taking taylor expansion of 1/60 in x 1.811 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.812 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.812 * [taylor]: Taking taylor expansion of 2 in x 1.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.857 * [approximate]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in (x) around 0 1.857 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 1.857 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.857 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.857 * [taylor]: Taking taylor expansion of 1/60 in x 1.857 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.857 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.857 * [taylor]: Taking taylor expansion of x in x 1.858 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.858 * [taylor]: Taking taylor expansion of 2 in x 1.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.858 * [taylor]: Taking taylor expansion of x in x 1.858 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 1.858 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.859 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.859 * [taylor]: Taking taylor expansion of 1/60 in x 1.859 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.859 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.859 * [taylor]: Taking taylor expansion of x in x 1.859 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.860 * [taylor]: Taking taylor expansion of 2 in x 1.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.908 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.908 * [approximate]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in (x) around 0 1.908 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.908 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.908 * [taylor]: Taking taylor expansion of 1/3 in x 1.908 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.909 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.909 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.909 * [taylor]: Taking taylor expansion of 1/60 in x 1.909 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.909 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.909 * [taylor]: Taking taylor expansion of 2 in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.909 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.909 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.909 * [taylor]: Taking taylor expansion of 1/3 in x 1.909 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.909 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.909 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.909 * [taylor]: Taking taylor expansion of 1/60 in x 1.909 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.909 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.909 * [taylor]: Taking taylor expansion of 2 in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.919 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.919 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.920 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.920 * [taylor]: Taking taylor expansion of 2 in x 1.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.920 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.920 * [taylor]: Taking taylor expansion of 1/60 in x 1.920 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.920 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.921 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.921 * [taylor]: Taking taylor expansion of 1/3 in x 1.921 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.921 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.921 * [taylor]: Taking taylor expansion of x in x 1.922 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.922 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.922 * [taylor]: Taking taylor expansion of 2 in x 1.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.922 * [taylor]: Taking taylor expansion of x in x 1.922 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.922 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.922 * [taylor]: Taking taylor expansion of 1/60 in x 1.922 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.922 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.922 * [taylor]: Taking taylor expansion of x in x 1.923 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.923 * [taylor]: Taking taylor expansion of 1/3 in x 1.923 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.923 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.923 * [taylor]: Taking taylor expansion of x in x 1.941 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in (x) around 0 1.941 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.941 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.941 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.941 * [taylor]: Taking taylor expansion of 2 in x 1.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.941 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.942 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.942 * [taylor]: Taking taylor expansion of 1/60 in x 1.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.942 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.943 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.943 * [taylor]: Taking taylor expansion of 1/3 in x 1.943 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.943 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.943 * [taylor]: Taking taylor expansion of x in x 1.943 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.943 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.943 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.943 * [taylor]: Taking taylor expansion of 2 in x 1.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.943 * [taylor]: Taking taylor expansion of x in x 1.944 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.944 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.944 * [taylor]: Taking taylor expansion of 1/60 in x 1.944 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.944 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.944 * [taylor]: Taking taylor expansion of x in x 1.947 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.947 * [taylor]: Taking taylor expansion of 1/3 in x 1.947 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.947 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.947 * [taylor]: Taking taylor expansion of x in x 1.966 * * * [progress]: simplifying candidates 1.967 * [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)) (* (exp (* 1/3 (pow x 3))) (* (exp (* 1/60 (pow x 5))) (exp (* 2 x)))) (* (exp (* 1/3 (pow x 3))) (exp (+ (* 1/60 (pow x 5)) (* 2 x)))) (log (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (exp (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (* (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))) (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (* (* (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (pow (* 1/3 (pow x 3)) 3) (pow (+ (* 1/60 (pow x 5)) (* 2 x)) 3)) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (- (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x))) (* (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))) (- (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (- (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) (* 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))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) 1.970 * * [simplify]: iteration 0 : 137 enodes (cost 1055 ) 2.009 * * [simplify]: iteration 1 : 365 enodes (cost 917 ) 2.126 * * [simplify]: iteration 2 : 1106 enodes (cost 873 ) 2.568 * * [simplify]: iteration done : 5001 enodes (cost 873 ) 2.569 * [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))) (exp (* 1/3 (pow x 3))) (* (pow (pow x 3) 3) 1/27) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (pow (pow x 3) 3) 1/27) (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)) (* x (* 1/3 x)) (* 1/3 (pow (sqrt x) 3)) 1/3 (* x (* 1/3 x)) (* x (* 1/3 x)) (* x (* 1/3 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))) (* 1/216000 (pow (pow x 5) 3)) (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5)))) (cbrt (* 1/60 (pow x 5))) (* 1/216000 (pow (pow x 5) 3)) (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)) (exp (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) (exp (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) (log (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (exp (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) (* (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))) (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (pow (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) 3) (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (pow (* 1/3 (pow x 3)) 3) (pow (+ (* 1/60 (pow x 5)) (* 2 x)) 3)) (+ (* 1/9 (pow x 6)) (* (+ (* 2 x) (* 1/60 (pow x 5))) (- (+ (* 2 x) (* 1/60 (pow x 5))) (* 1/3 (pow x 3))))) (- (* 1/9 (pow x 6)) (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (- (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) (* 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))) (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) 2.569 * * * [progress]: adding candidates to table 2.768 * * [progress]: iteration 3 / 4 2.769 * * * [progress]: picking best candidate 2.771 * * * * [pick]: Picked # 2.771 * * * [progress]: localizing error 2.786 * * * [progress]: generating rewritten candidates 2.786 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 2.815 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.889 * * * [progress]: generating series expansions 2.889 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 2.889 * [approximate]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in (x) around 0 2.889 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 2.889 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.889 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.889 * [taylor]: Taking taylor expansion of 2 in x 2.889 * [taylor]: Taking taylor expansion of x in x 2.890 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 2.890 * [taylor]: Taking taylor expansion of (* -2 x) in x 2.890 * [taylor]: Taking taylor expansion of -2 in x 2.890 * [taylor]: Taking taylor expansion of x in x 2.891 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 2.892 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.892 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.892 * [taylor]: Taking taylor expansion of 2 in x 2.892 * [taylor]: Taking taylor expansion of x in x 2.892 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 2.892 * [taylor]: Taking taylor expansion of (* -2 x) in x 2.892 * [taylor]: Taking taylor expansion of -2 in x 2.892 * [taylor]: Taking taylor expansion of x in x 2.918 * [approximate]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in (x) around 0 2.918 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 2.918 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.918 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.918 * [taylor]: Taking taylor expansion of 2 in x 2.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.918 * [taylor]: Taking taylor expansion of x in x 2.918 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 2.918 * [taylor]: Taking taylor expansion of (/ -2 x) in x 2.918 * [taylor]: Taking taylor expansion of -2 in x 2.918 * [taylor]: Taking taylor expansion of x in x 2.919 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 2.919 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.919 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.919 * [taylor]: Taking taylor expansion of 2 in x 2.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.919 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 2.919 * [taylor]: Taking taylor expansion of (/ -2 x) in x 2.919 * [taylor]: Taking taylor expansion of -2 in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.923 * [approximate]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in (x) around 0 2.923 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 2.923 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.923 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.923 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.923 * [taylor]: Taking taylor expansion of 2 in x 2.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.923 * [taylor]: Taking taylor expansion of x in x 2.924 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 2.924 * [taylor]: Taking taylor expansion of (/ 2 x) in x 2.924 * [taylor]: Taking taylor expansion of 2 in x 2.924 * [taylor]: Taking taylor expansion of x in x 2.925 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 2.925 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.925 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.925 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.925 * [taylor]: Taking taylor expansion of 2 in x 2.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.925 * [taylor]: Taking taylor expansion of x in x 2.925 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 2.925 * [taylor]: Taking taylor expansion of (/ 2 x) in x 2.925 * [taylor]: Taking taylor expansion of 2 in x 2.925 * [taylor]: Taking taylor expansion of x in x 2.929 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.929 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in (x) around 0 2.929 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in x 2.929 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 2.929 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.929 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.929 * [taylor]: Taking taylor expansion of 2 in x 2.929 * [taylor]: Taking taylor expansion of x in x 2.930 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 2.930 * [taylor]: Taking taylor expansion of (* -2 x) in x 2.930 * [taylor]: Taking taylor expansion of -2 in x 2.930 * [taylor]: Taking taylor expansion of x in x 2.931 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.931 * [taylor]: Taking taylor expansion of (exp x) in x 2.931 * [taylor]: Taking taylor expansion of x in x 2.931 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.931 * [taylor]: Taking taylor expansion of (- x) in x 2.931 * [taylor]: Taking taylor expansion of x in x 2.934 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in x 2.934 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 2.934 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 2.934 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.934 * [taylor]: Taking taylor expansion of 2 in x 2.934 * [taylor]: Taking taylor expansion of x in x 2.935 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 2.935 * [taylor]: Taking taylor expansion of (* -2 x) in x 2.935 * [taylor]: Taking taylor expansion of -2 in x 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.935 * [taylor]: Taking taylor expansion of (exp x) in x 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.935 * [taylor]: Taking taylor expansion of (- x) in x 2.936 * [taylor]: Taking taylor expansion of x in x 2.980 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.980 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.980 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 2.980 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.980 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.980 * [taylor]: Taking taylor expansion of 2 in x 2.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.980 * [taylor]: Taking taylor expansion of x in x 2.980 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 2.980 * [taylor]: Taking taylor expansion of (/ -2 x) in x 2.980 * [taylor]: Taking taylor expansion of -2 in x 2.980 * [taylor]: Taking taylor expansion of x in x 2.981 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.981 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.981 * [taylor]: Taking taylor expansion of x in x 2.981 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.981 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.981 * [taylor]: Taking taylor expansion of x in x 2.982 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.982 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 2.982 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 2.982 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.982 * [taylor]: Taking taylor expansion of 2 in x 2.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.982 * [taylor]: Taking taylor expansion of x in x 2.983 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 2.983 * [taylor]: Taking taylor expansion of (/ -2 x) in x 2.983 * [taylor]: Taking taylor expansion of -2 in x 2.983 * [taylor]: Taking taylor expansion of x in x 2.983 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.983 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.983 * [taylor]: Taking taylor expansion of x in x 2.983 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.983 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.983 * [taylor]: Taking taylor expansion of x in x 2.992 * [approximate]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.992 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.993 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 2.993 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.993 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.993 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.993 * [taylor]: Taking taylor expansion of 2 in x 2.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.993 * [taylor]: Taking taylor expansion of x in x 2.993 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 2.993 * [taylor]: Taking taylor expansion of (/ 2 x) in x 2.993 * [taylor]: Taking taylor expansion of 2 in x 2.994 * [taylor]: Taking taylor expansion of x in x 2.994 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.994 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.994 * [taylor]: Taking taylor expansion of x in x 2.994 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.994 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.994 * [taylor]: Taking taylor expansion of -1 in x 2.994 * [taylor]: Taking taylor expansion of x in x 2.995 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.995 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 2.995 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 2.995 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 2.995 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.995 * [taylor]: Taking taylor expansion of 2 in x 2.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.995 * [taylor]: Taking taylor expansion of x in x 2.996 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 2.996 * [taylor]: Taking taylor expansion of (/ 2 x) in x 2.996 * [taylor]: Taking taylor expansion of 2 in x 2.996 * [taylor]: Taking taylor expansion of x in x 2.996 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.996 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.996 * [taylor]: Taking taylor expansion of x in x 2.997 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.997 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.997 * [taylor]: Taking taylor expansion of -1 in x 2.997 * [taylor]: Taking taylor expansion of x in x 3.006 * * * [progress]: simplifying candidates 3.007 * [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)))) (+ (* 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))) 3.011 * * [simplify]: iteration 0 : 135 enodes (cost 1662 ) 3.038 * * [simplify]: iteration 1 : 318 enodes (cost 1615 ) 3.105 * * [simplify]: iteration 2 : 782 enodes (cost 1483 ) 3.461 * * [simplify]: iteration 3 : 2527 enodes (cost 1447 ) 4.156 * * [simplify]: iteration done : 5001 enodes (cost 1446 ) 4.156 * [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)) (pow (exp x) -2)) 3) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (sqrt (- (exp (+ x x)) (exp (* x -2)))) (- (pow (exp x) 6) (exp (* x -6))) (+ (+ 1 (exp (* x 4))) (exp (* x -4))) (- (exp (* x -2))) (- (exp (* x 4)) (exp (* x -4))) (+ (exp (+ x x)) (exp (* x -2))) (+ (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)) (pow (exp x) -2)) (- (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))))) (- (pow (exp x) -2) (exp (+ x x))) (- (+ (exp x) (exp (- x)))) (/ (exp x) (+ (pow (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 (* 2 x)) (exp (* -2 x))) (+ (exp (- x)) (exp x))) 1 (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (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 (* 2 x)) (exp (* -2 x))) (+ (exp (- x)) (exp x))) 1 (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (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)) (pow (exp x) -2)) (- (exp (+ x x)) (pow (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)) (pow (exp x) -2)) (+ (pow (exp x) 3) (exp (* x -3)))) (/ (- (exp (+ x x)) (pow (exp x) -2)) (- (exp (+ x x)) (pow (exp x) -2))) (* (+ (exp x) (exp (- x))) (+ (+ 1 (exp (* x 4))) (exp (* x -4)))) (* (+ (exp x) (exp (- x))) (+ (exp (+ x x)) (exp (* x -2)))) (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (- (exp (+ x x)) (pow (exp x) -2)) (- (exp (+ x x)) (pow (exp x) -2)) (+ (* 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 (- x)) (exp x))) 4.163 * * * [progress]: adding candidates to table 4.340 * * [progress]: iteration 4 / 4 4.340 * * * [progress]: picking best candidate 4.346 * * * * [pick]: Picked # 4.346 * * * [progress]: localizing error 4.363 * * * [progress]: generating rewritten candidates 4.363 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2) 4.391 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2) 4.440 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 4.527 * * * [progress]: generating series expansions 4.528 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2) 4.528 * [approximate]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in (x) around 0 4.528 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 4.528 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 4.528 * [taylor]: Taking taylor expansion of (* 2 x) in x 4.528 * [taylor]: Taking taylor expansion of 2 in x 4.528 * [taylor]: Taking taylor expansion of x in x 4.529 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 4.529 * [taylor]: Taking taylor expansion of (* -2 x) in x 4.529 * [taylor]: Taking taylor expansion of -2 in x 4.529 * [taylor]: Taking taylor expansion of x in x 4.529 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 4.530 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 4.530 * [taylor]: Taking taylor expansion of (* 2 x) in x 4.530 * [taylor]: Taking taylor expansion of 2 in x 4.530 * [taylor]: Taking taylor expansion of x in x 4.530 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 4.530 * [taylor]: Taking taylor expansion of (* -2 x) in x 4.530 * [taylor]: Taking taylor expansion of -2 in x 4.530 * [taylor]: Taking taylor expansion of x in x 4.558 * [approximate]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in (x) around 0 4.558 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 4.558 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 4.558 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.558 * [taylor]: Taking taylor expansion of 2 in x 4.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.559 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 4.559 * [taylor]: Taking taylor expansion of (/ -2 x) in x 4.559 * [taylor]: Taking taylor expansion of -2 in x 4.559 * [taylor]: Taking taylor expansion of x in x 4.559 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 4.559 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 4.559 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.559 * [taylor]: Taking taylor expansion of 2 in x 4.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.559 * [taylor]: Taking taylor expansion of x in x 4.560 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 4.560 * [taylor]: Taking taylor expansion of (/ -2 x) in x 4.560 * [taylor]: Taking taylor expansion of -2 in x 4.560 * [taylor]: Taking taylor expansion of x in x 4.563 * [approximate]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in (x) around 0 4.564 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 4.564 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 4.564 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 4.564 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.564 * [taylor]: Taking taylor expansion of 2 in x 4.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.564 * [taylor]: Taking taylor expansion of x in x 4.564 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 4.564 * [taylor]: Taking taylor expansion of (/ 2 x) in x 4.564 * [taylor]: Taking taylor expansion of 2 in x 4.564 * [taylor]: Taking taylor expansion of x in x 4.565 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 4.565 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 4.565 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 4.565 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.565 * [taylor]: Taking taylor expansion of 2 in x 4.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.565 * [taylor]: Taking taylor expansion of x in x 4.566 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 4.566 * [taylor]: Taking taylor expansion of (/ 2 x) in x 4.566 * [taylor]: Taking taylor expansion of 2 in x 4.566 * [taylor]: Taking taylor expansion of x in x 4.569 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2) 4.569 * [approximate]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (- (exp (* 2 x)) (exp (* -2 x)))) in (x) around 0 4.569 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (- (exp (* 2 x)) (exp (* -2 x)))) in x 4.569 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.569 * [taylor]: Taking taylor expansion of (exp x) in x 4.569 * [taylor]: Taking taylor expansion of x in x 4.569 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.570 * [taylor]: Taking taylor expansion of (- x) in x 4.570 * [taylor]: Taking taylor expansion of x in x 4.570 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 4.570 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 4.570 * [taylor]: Taking taylor expansion of (* 2 x) in x 4.570 * [taylor]: Taking taylor expansion of 2 in x 4.570 * [taylor]: Taking taylor expansion of x in x 4.571 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 4.571 * [taylor]: Taking taylor expansion of (* -2 x) in x 4.571 * [taylor]: Taking taylor expansion of -2 in x 4.571 * [taylor]: Taking taylor expansion of x in x 4.575 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (- (exp (* 2 x)) (exp (* -2 x)))) in x 4.575 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.575 * [taylor]: Taking taylor expansion of (exp x) in x 4.575 * [taylor]: Taking taylor expansion of x in x 4.575 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.575 * [taylor]: Taking taylor expansion of (- x) in x 4.575 * [taylor]: Taking taylor expansion of x in x 4.575 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 4.575 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 4.575 * [taylor]: Taking taylor expansion of (* 2 x) in x 4.575 * [taylor]: Taking taylor expansion of 2 in x 4.575 * [taylor]: Taking taylor expansion of x in x 4.576 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 4.576 * [taylor]: Taking taylor expansion of (* -2 x) in x 4.576 * [taylor]: Taking taylor expansion of -2 in x 4.576 * [taylor]: Taking taylor expansion of x in x 4.617 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (- (exp (* 2 (/ 1 x))) (exp (/ -2 x)))) in (x) around 0 4.617 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (- (exp (* 2 (/ 1 x))) (exp (/ -2 x)))) in x 4.617 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.617 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.617 * [taylor]: Taking taylor expansion of x in x 4.617 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.617 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.617 * [taylor]: Taking taylor expansion of x in x 4.618 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 4.618 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 4.618 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.618 * [taylor]: Taking taylor expansion of 2 in x 4.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.618 * [taylor]: Taking taylor expansion of x in x 4.618 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 4.618 * [taylor]: Taking taylor expansion of (/ -2 x) in x 4.618 * [taylor]: Taking taylor expansion of -2 in x 4.618 * [taylor]: Taking taylor expansion of x in x 4.619 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (- (exp (* 2 (/ 1 x))) (exp (/ -2 x)))) in x 4.619 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.619 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.619 * [taylor]: Taking taylor expansion of x in x 4.622 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.622 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.622 * [taylor]: Taking taylor expansion of x in x 4.623 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 4.623 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 4.623 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.623 * [taylor]: Taking taylor expansion of 2 in x 4.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.623 * [taylor]: Taking taylor expansion of x in x 4.623 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 4.623 * [taylor]: Taking taylor expansion of (/ -2 x) in x 4.623 * [taylor]: Taking taylor expansion of -2 in x 4.623 * [taylor]: Taking taylor expansion of x in x 4.632 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) in (x) around 0 4.632 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) in x 4.632 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.632 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.632 * [taylor]: Taking taylor expansion of x in x 4.633 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.633 * [taylor]: Taking taylor expansion of -1 in x 4.633 * [taylor]: Taking taylor expansion of x in x 4.633 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 4.633 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 4.633 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 4.633 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.633 * [taylor]: Taking taylor expansion of 2 in x 4.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.633 * [taylor]: Taking taylor expansion of x in x 4.634 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 4.634 * [taylor]: Taking taylor expansion of (/ 2 x) in x 4.634 * [taylor]: Taking taylor expansion of 2 in x 4.634 * [taylor]: Taking taylor expansion of x in x 4.634 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) in x 4.635 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.635 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.635 * [taylor]: Taking taylor expansion of x in x 4.635 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.635 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.635 * [taylor]: Taking taylor expansion of -1 in x 4.635 * [taylor]: Taking taylor expansion of x in x 4.635 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 4.635 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 4.635 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 4.635 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.635 * [taylor]: Taking taylor expansion of 2 in x 4.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.635 * [taylor]: Taking taylor expansion of x in x 4.636 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 4.636 * [taylor]: Taking taylor expansion of (/ 2 x) in x 4.636 * [taylor]: Taking taylor expansion of 2 in x 4.636 * [taylor]: Taking taylor expansion of x in x 4.645 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 4.645 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in (x) around 0 4.645 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in x 4.645 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 4.645 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 4.645 * [taylor]: Taking taylor expansion of (* 2 x) in x 4.645 * [taylor]: Taking taylor expansion of 2 in x 4.645 * [taylor]: Taking taylor expansion of x in x 4.646 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 4.646 * [taylor]: Taking taylor expansion of (* -2 x) in x 4.646 * [taylor]: Taking taylor expansion of -2 in x 4.646 * [taylor]: Taking taylor expansion of x in x 4.647 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.647 * [taylor]: Taking taylor expansion of (exp x) in x 4.647 * [taylor]: Taking taylor expansion of x in x 4.647 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.647 * [taylor]: Taking taylor expansion of (- x) in x 4.647 * [taylor]: Taking taylor expansion of x in x 4.650 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) in x 4.650 * [taylor]: Taking taylor expansion of (- (exp (* 2 x)) (exp (* -2 x))) in x 4.650 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 4.650 * [taylor]: Taking taylor expansion of (* 2 x) in x 4.650 * [taylor]: Taking taylor expansion of 2 in x 4.650 * [taylor]: Taking taylor expansion of x in x 4.651 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 4.651 * [taylor]: Taking taylor expansion of (* -2 x) in x 4.651 * [taylor]: Taking taylor expansion of -2 in x 4.651 * [taylor]: Taking taylor expansion of x in x 4.651 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.651 * [taylor]: Taking taylor expansion of (exp x) in x 4.651 * [taylor]: Taking taylor expansion of x in x 4.651 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.652 * [taylor]: Taking taylor expansion of (- x) in x 4.652 * [taylor]: Taking taylor expansion of x in x 4.691 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 4.691 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 4.691 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 4.691 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 4.691 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.691 * [taylor]: Taking taylor expansion of 2 in x 4.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.691 * [taylor]: Taking taylor expansion of x in x 4.692 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 4.692 * [taylor]: Taking taylor expansion of (/ -2 x) in x 4.692 * [taylor]: Taking taylor expansion of -2 in x 4.692 * [taylor]: Taking taylor expansion of x in x 4.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.692 * [taylor]: Taking taylor expansion of x in x 4.693 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.693 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.693 * [taylor]: Taking taylor expansion of x in x 4.693 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 4.694 * [taylor]: Taking taylor expansion of (- (exp (* 2 (/ 1 x))) (exp (/ -2 x))) in x 4.694 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 4.694 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.694 * [taylor]: Taking taylor expansion of 2 in x 4.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.694 * [taylor]: Taking taylor expansion of x in x 4.694 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 4.694 * [taylor]: Taking taylor expansion of (/ -2 x) in x 4.694 * [taylor]: Taking taylor expansion of -2 in x 4.694 * [taylor]: Taking taylor expansion of x in x 4.695 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.695 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.695 * [taylor]: Taking taylor expansion of x in x 4.695 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.695 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.695 * [taylor]: Taking taylor expansion of x in x 4.707 * [approximate]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 4.707 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.707 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 4.707 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 4.707 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 4.707 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.707 * [taylor]: Taking taylor expansion of 2 in x 4.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.707 * [taylor]: Taking taylor expansion of x in x 4.708 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 4.708 * [taylor]: Taking taylor expansion of (/ 2 x) in x 4.708 * [taylor]: Taking taylor expansion of 2 in x 4.708 * [taylor]: Taking taylor expansion of x in x 4.708 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.708 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.709 * [taylor]: Taking taylor expansion of x in x 4.709 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.709 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.709 * [taylor]: Taking taylor expansion of -1 in x 4.709 * [taylor]: Taking taylor expansion of x in x 4.709 * [taylor]: Taking taylor expansion of (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.709 * [taylor]: Taking taylor expansion of (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) in x 4.710 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 4.710 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 4.710 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.710 * [taylor]: Taking taylor expansion of 2 in x 4.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.710 * [taylor]: Taking taylor expansion of x in x 4.710 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 4.710 * [taylor]: Taking taylor expansion of (/ 2 x) in x 4.710 * [taylor]: Taking taylor expansion of 2 in x 4.710 * [taylor]: Taking taylor expansion of x in x 4.711 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.711 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.711 * [taylor]: Taking taylor expansion of x in x 4.711 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.711 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.711 * [taylor]: Taking taylor expansion of -1 in x 4.711 * [taylor]: Taking taylor expansion of x in x 4.720 * * * [progress]: simplifying candidates 4.723 * [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) (exp (- x)))) (log (- (exp (+ x x)) (exp (* x -2))))) (log (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2))))) (exp (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2))))) (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* (- (exp (+ x x)) (exp (* x -2))) (- (exp (+ x x)) (exp (* x -2)))) (- (exp (+ x x)) (exp (* x -2))))) (* (cbrt (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2))))) (cbrt (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))))) (cbrt (/ (+ (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))) (- (exp (+ x x)) (exp (* x -2))))) (sqrt (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2))))) (sqrt (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2))))) (- (+ (exp x) (exp (- x)))) (- (- (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 x)) (exp (* x -2)))))) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (- (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))))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1) (/ (cbrt (+ (exp x) (exp (- x)))) (- (exp (+ x x)) (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))))) (/ (* (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))))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1) (/ (cbrt (+ (exp x) (exp (- x)))) (- (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)))))) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (- (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) (exp (- x)))) 1) (/ (sqrt (+ (exp x) (exp (- x)))) (- (exp (+ x x)) (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))))) (/ (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))))) (/ (sqrt (+ (exp x) (exp (- x)))) 1) (/ (sqrt (+ (exp x) (exp (- x)))) (- (exp (+ x x)) (exp (* x -2)))) (/ 1 (* (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))))) (/ 1 (sqrt (- (exp (+ x x)) (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp (+ x x)) (exp (* x -2))))) (/ 1 1) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ 1 (+ (exp x) (sqrt (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (- (exp 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 1) (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (/ 1 (* (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))))) (/ 1 (sqrt (- (exp (+ x x)) (exp (* x -2))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp (+ x x)) (exp (* x -2))))) (/ 1 1) (/ (+ (exp x) (exp (- 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x)) (- (exp (+ x x)) (pow (exp -2) x))) (/ (+ (exp (- x)) (exp x)) (- (exp (+ x x)) (pow (exp -2) x))) (+ (* 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)))) 6.819 * * * [progress]: adding candidates to table 7.182 * [progress]: [Phase 3 of 3] Extracting. 7.182 * * [regime]: Finding splitpoints for: (# # #) 7.183 * * * [regime-changes]: Trying 3 branch expressions: ((- (exp x) (exp (- x))) (/ (- (exp x) (exp (- x))) 2.0) x) 7.183 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (# # #) 7.199 * * * * [regimes]: Trying to branch on (/ (- (exp x) (exp (- x))) 2.0) from (# # #) 7.216 * * * * [regimes]: Trying to branch on x from (# # #) 7.233 * * * [regime]: Found split indices: #