36.768 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.061 * * * [progress]: [2/2] Setting up program. 0.063 * [progress]: [Phase 2 of 3] Improving. 0.064 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) 2.0) 0.066 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.067 * * [simplify]: iteration 1 : 23 enodes (cost 5 ) 0.068 * * [simplify]: iteration 2 : 31 enodes (cost 5 ) 0.070 * * [simplify]: iteration 3 : 36 enodes (cost 5 ) 0.071 * * [simplify]: iteration 4 : 41 enodes (cost 5 ) 0.072 * * [simplify]: iteration 5 : 65 enodes (cost 5 ) 0.074 * * [simplify]: iteration 6 : 103 enodes (cost 5 ) 0.076 * * [simplify]: iteration 7 : 250 enodes (cost 5 ) 0.085 * * [simplify]: iteration 8 : 1252 enodes (cost 5 ) 0.280 * * [simplify]: iteration 9 : 5001 enodes (cost 5 ) 0.282 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) 2.0) 0.282 * * [progress]: iteration 1 / 4 0.282 * * * [progress]: picking best candidate 0.284 * * * * [pick]: Picked # 0.284 * * * [progress]: localizing error 0.290 * * * [progress]: generating rewritten candidates 0.290 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.295 * * * [progress]: generating series expansions 0.295 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.295 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.295 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.295 * [taylor]: Taking taylor expansion of (exp x) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.295 * [taylor]: Taking taylor expansion of (- x) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.296 * [taylor]: Taking taylor expansion of (exp x) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.296 * [taylor]: Taking taylor expansion of (- x) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.322 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.322 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.322 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.322 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.323 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.323 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.330 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.330 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.330 * [taylor]: Taking taylor expansion of -1 in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.331 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.331 * [taylor]: Taking taylor expansion of -1 in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.335 * * * [progress]: simplifying candidates 0.335 * [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))) 0.338 * * [simplify]: iteration 0 : 100 enodes (cost 120 ) 0.340 * * [simplify]: iteration 1 : 257 enodes (cost 108 ) 0.345 * * [simplify]: iteration 2 : 763 enodes (cost 107 ) 0.364 * * [simplify]: iteration 3 : 4896 enodes (cost 105 ) 0.913 * * [simplify]: iteration 4 : 5001 enodes (cost 105 ) 0.921 * [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 (* -1 x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (+ 1 (exp (+ x x))) (pow (exp x) -2)) (- (exp (* -1 x))) (* (exp x) (- (exp x) (pow (exp x) -3))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (* -1 x))) (- (exp (* -1 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (* -1 x))) (- (exp x) (exp (* -1 x))) 0.921 * * * [progress]: adding candidates to table 0.962 * * [progress]: iteration 2 / 4 0.962 * * * [progress]: picking best candidate 0.972 * * * * [pick]: Picked # 0.972 * * * [progress]: localizing error 0.983 * * * [progress]: generating rewritten candidates 0.983 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.989 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 1) 0.995 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.005 * * * [progress]: generating series expansions 1.006 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.006 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.006 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.006 * [taylor]: Taking taylor expansion of 1/3 in x 1.006 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.006 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.006 * [taylor]: Taking taylor expansion of 1/3 in x 1.006 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.006 * [taylor]: Taking taylor expansion of x in x 1.018 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.018 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.018 * [taylor]: Taking taylor expansion of 1/3 in x 1.018 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.019 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.019 * [taylor]: Taking taylor expansion of 1/3 in x 1.019 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.030 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.030 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.030 * [taylor]: Taking taylor expansion of -1/3 in x 1.030 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.031 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.031 * [taylor]: Taking taylor expansion of -1/3 in x 1.031 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.042 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 1) 1.042 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0 1.042 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.042 * [taylor]: Taking taylor expansion of 1/60 in x 1.042 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.042 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.042 * [taylor]: Taking taylor expansion of 1/60 in x 1.042 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.061 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 1.061 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.061 * [taylor]: Taking taylor expansion of 1/60 in x 1.061 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.062 * [taylor]: Taking taylor expansion of 1/60 in x 1.062 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.077 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 1.077 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.077 * [taylor]: Taking taylor expansion of -1/60 in x 1.077 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.078 * [taylor]: Taking taylor expansion of -1/60 in x 1.078 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.093 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.093 * [approximate]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in (x) around 0 1.093 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.093 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.093 * [taylor]: Taking taylor expansion of 1/3 in x 1.093 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.093 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.093 * [taylor]: Taking taylor expansion of 1/60 in x 1.093 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.094 * [taylor]: Taking taylor expansion of 2 in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.094 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.094 * [taylor]: Taking taylor expansion of 1/3 in x 1.094 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.094 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.094 * [taylor]: Taking taylor expansion of 1/60 in x 1.094 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.094 * [taylor]: Taking taylor expansion of 2 in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.105 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.105 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.105 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.105 * [taylor]: Taking taylor expansion of 2 in x 1.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.105 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.105 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.105 * [taylor]: Taking taylor expansion of 1/60 in x 1.105 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.105 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.106 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.106 * [taylor]: Taking taylor expansion of 1/3 in x 1.106 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.106 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.106 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.107 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.107 * [taylor]: Taking taylor expansion of 2 in x 1.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.107 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.107 * [taylor]: Taking taylor expansion of 1/60 in x 1.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.107 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.108 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.108 * [taylor]: Taking taylor expansion of 1/3 in x 1.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.108 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.108 * [taylor]: Taking taylor expansion of x in x 1.127 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in (x) around 0 1.127 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.127 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.127 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.127 * [taylor]: Taking taylor expansion of 2 in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.128 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.128 * [taylor]: Taking taylor expansion of 1/60 in x 1.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.128 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.129 * [taylor]: Taking taylor expansion of 1/3 in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.129 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.129 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.129 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.129 * [taylor]: Taking taylor expansion of 2 in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.130 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.130 * [taylor]: Taking taylor expansion of 1/60 in x 1.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.130 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.131 * [taylor]: Taking taylor expansion of 1/3 in x 1.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.131 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.152 * * * [progress]: simplifying candidates 1.153 * [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 (* 1/3 (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)) (+ (* 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)))) 1.158 * * [simplify]: iteration 0 : 300 enodes (cost 375 ) 1.164 * * [simplify]: iteration 1 : 1301 enodes (cost 346 ) 1.194 * * [simplify]: iteration 2 : 5001 enodes (cost 346 ) 1.196 * [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 (* 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 (* 1/60 (pow x 5)) 3) (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5)))) (cbrt (* 1/60 (pow x 5))) (pow (* 1/60 (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 (* 1/60 (pow x 5/2)) (* (cbrt 1/60) (pow x 5)) (* (sqrt 1/60) (pow x 5)) (* 1/60 (pow x 5)) (exp (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (exp (+ (* 1/3 (pow x 3)) (+ (* 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)))) (pow (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 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)) (+ (* (+ (* 1/60 (pow x 5)) (* 2 x)) (- (+ (* 1/60 (pow x 5)) (* 2 x)) (* 1/3 (pow x 3)))) (* 1/9 (* (pow x 3) (pow x 3)))) (+ (- (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (* (pow x 6) 1/9)) (- (* 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)) (+ (* 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))) 1.197 * * * [progress]: adding candidates to table 1.362 * * [progress]: iteration 3 / 4 1.362 * * * [progress]: picking best candidate 1.367 * * * * [pick]: Picked # 1.367 * * * [progress]: localizing error 1.383 * * * [progress]: generating rewritten candidates 1.383 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.399 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1.403 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 1.408 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 1.415 * * * [progress]: generating series expansions 1.415 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.415 * [approximate]: Taking taylor expansion of (- (pow (exp x) 3) (pow (exp (- x)) 3)) in (x) around 0 1.415 * [taylor]: Taking taylor expansion of (- (pow (exp x) 3) (pow (exp (- x)) 3)) in x 1.415 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.415 * [taylor]: Taking taylor expansion of (exp x) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.415 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.415 * [taylor]: Taking taylor expansion of (- x) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (- (pow (exp x) 3) (pow (exp (- x)) 3)) in x 1.416 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.416 * [taylor]: Taking taylor expansion of (exp x) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.416 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.416 * [taylor]: Taking taylor expansion of (- x) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.458 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) (pow (exp (- (/ 1 x))) 3)) in (x) around 0 1.458 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) (pow (exp (- (/ 1 x))) 3)) in x 1.458 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.458 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.458 * [taylor]: Taking taylor expansion of x in x 1.459 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.459 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.459 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.459 * [taylor]: Taking taylor expansion of x in x 1.459 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 3) (pow (exp (- (/ 1 x))) 3)) in x 1.459 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.459 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.459 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.460 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.460 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.460 * [taylor]: Taking taylor expansion of x in x 1.485 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) (pow (exp (/ 1 x)) 3)) in (x) around 0 1.485 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) (pow (exp (/ 1 x)) 3)) in x 1.485 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.485 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.485 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.485 * [taylor]: Taking taylor expansion of -1 in x 1.485 * [taylor]: Taking taylor expansion of x in x 1.486 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.486 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.486 * [taylor]: Taking taylor expansion of x in x 1.486 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 3) (pow (exp (/ 1 x)) 3)) in x 1.486 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.486 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.486 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.486 * [taylor]: Taking taylor expansion of -1 in x 1.486 * [taylor]: Taking taylor expansion of x in x 1.486 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.486 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.486 * [taylor]: Taking taylor expansion of x in x 1.508 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1.508 * [approximate]: Taking taylor expansion of (pow (exp x) 3) in (x) around 0 1.508 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.508 * [taylor]: Taking taylor expansion of (exp x) in x 1.508 * [taylor]: Taking taylor expansion of x in x 1.508 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.508 * [taylor]: Taking taylor expansion of (exp x) in x 1.508 * [taylor]: Taking taylor expansion of x in x 1.512 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 1.512 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.512 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.512 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.512 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.522 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0 1.522 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.522 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.522 * [taylor]: Taking taylor expansion of -1 in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.522 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.522 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.522 * [taylor]: Taking taylor expansion of -1 in x 1.522 * [taylor]: Taking taylor expansion of x in x 1.532 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 1.532 * [approximate]: Taking taylor expansion of (pow (exp (- x)) 3) in (x) around 0 1.532 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.532 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.532 * [taylor]: Taking taylor expansion of (- x) in x 1.532 * [taylor]: Taking taylor expansion of x in x 1.532 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 1.532 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.532 * [taylor]: Taking taylor expansion of (- x) in x 1.532 * [taylor]: Taking taylor expansion of x in x 1.538 * [approximate]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in (x) around 0 1.538 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.538 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.538 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.538 * [taylor]: Taking taylor expansion of x in x 1.539 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 1.539 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.539 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.539 * [taylor]: Taking taylor expansion of x in x 1.549 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 1.549 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.549 * [taylor]: Taking taylor expansion of x in x 1.549 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.549 * [taylor]: Taking taylor expansion of x in x 1.558 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 1.559 * [approximate]: Taking taylor expansion of (pow (exp x) -2) in (x) around 0 1.559 * [taylor]: Taking taylor expansion of (pow (exp x) -2) in x 1.559 * [taylor]: Taking taylor expansion of (exp x) in x 1.559 * [taylor]: Taking taylor expansion of x in x 1.559 * [taylor]: Taking taylor expansion of (pow (exp x) -2) in x 1.559 * [taylor]: Taking taylor expansion of (exp x) in x 1.559 * [taylor]: Taking taylor expansion of x in x 1.563 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) -2) in (x) around 0 1.563 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) -2) in x 1.563 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) -2) in x 1.563 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.570 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) -2) in (x) around 0 1.570 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) -2) in x 1.570 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.570 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.570 * [taylor]: Taking taylor expansion of -1 in x 1.570 * [taylor]: Taking taylor expansion of x in x 1.570 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) -2) in x 1.570 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.570 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.570 * [taylor]: Taking taylor expansion of -1 in x 1.570 * [taylor]: Taking taylor expansion of x in x 1.579 * * * [progress]: simplifying candidates 1.581 * [simplify]: Simplifying using # : (/ (exp (pow (exp x) 3)) (exp (pow (exp (- x)) 3))) (log (- (pow (exp x) 3) (pow (exp (- x)) 3))) (exp (- (pow (exp x) 3) (pow (exp (- x)) 3))) (* (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3)))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (* (* (- (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp x) 3) (pow (exp (- x)) 3))) (- (pow (exp x) 3) (pow (exp (- x)) 3))) (sqrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (sqrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp x) (exp (- x))) (- (pow (pow (exp x) 3) 3) (pow (pow (exp (- x)) 3) 3)) (+ (* (pow (exp x) 3) (pow (exp x) 3)) (+ (* (pow (exp (- x)) 3) (pow (exp (- x)) 3)) (* (pow (exp x) 3) (pow (exp (- x)) 3)))) (- (pow (exp (- x)) 3)) (- (* (pow (exp x) 3) (pow (exp x) 3)) (* (pow (exp (- x)) 3) (pow (exp (- x)) 3))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (- (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (+ (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (- (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (+ (pow (sqrt (exp x)) 3) (sqrt (pow (exp (- x)) 3))) (- (pow (sqrt (exp x)) 3) (sqrt (pow (exp (- x)) 3))) (+ (pow (sqrt (exp x)) 3) (pow (exp (- x)) (/ 3 2))) (- (pow (sqrt (exp x)) 3) (pow (exp (- x)) (/ 3 2))) (+ (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (- (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (+ (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (- (pow (sqrt (exp x)) 3) (pow (sqrt (exp (- x))) 3)) (+ (pow (sqrt (exp x)) 3) (sqrt (pow (exp (- x)) 3))) (- (pow (sqrt (exp x)) 3) (sqrt (pow (exp (- x)) 3))) (+ (pow (sqrt (exp x)) 3) (pow (exp (- x)) (/ 3 2))) (- (pow (sqrt (exp x)) 3) (pow (exp (- x)) (/ 3 2))) (+ (sqrt (pow (exp x) 3)) (pow (sqrt (exp (- x))) 3)) (- (sqrt (pow (exp x) 3)) (pow (sqrt (exp (- x))) 3)) (+ (sqrt (pow (exp x) 3)) (pow (sqrt (exp (- x))) 3)) (- (sqrt (pow (exp x) 3)) (pow (sqrt (exp (- x))) 3)) (+ (sqrt (pow (exp x) 3)) (sqrt (pow (exp (- x)) 3))) (- (sqrt (pow (exp x) 3)) (sqrt (pow (exp (- x)) 3))) (+ (sqrt (pow (exp x) 3)) (pow (exp (- x)) (/ 3 2))) (- (sqrt (pow (exp x) 3)) (pow (exp (- x)) (/ 3 2))) (+ (pow (exp x) (/ 3 2)) (pow (sqrt (exp (- x))) 3)) (- (pow (exp x) (/ 3 2)) (pow (sqrt (exp (- x))) 3)) (+ (pow (exp x) (/ 3 2)) (pow (sqrt (exp (- x))) 3)) (- (pow (exp x) (/ 3 2)) (pow (sqrt (exp (- x))) 3)) (+ (pow (exp x) (/ 3 2)) (sqrt (pow (exp (- x)) 3))) (- (pow (exp x) (/ 3 2)) (sqrt (pow (exp (- x)) 3))) (+ (pow (exp x) (/ 3 2)) (pow (exp (- x)) (/ 3 2))) (- (pow (exp x) (/ 3 2)) (pow (exp (- x)) (/ 3 2))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp (- x)) 3)) (* x 3) (* (log (exp x)) 3) (* 1 3) (* (cbrt x) 3) (* (sqrt x) 3) (* x 3) (pow (exp x) (* (cbrt 3) (cbrt 3))) (pow (exp x) (sqrt 3)) (pow (exp x) 1) (pow (* (cbrt (exp x)) (cbrt (exp x))) 3) (pow (cbrt (exp x)) 3) (pow (sqrt (exp x)) 3) (pow (sqrt (exp x)) 3) (pow 1 3) (pow (exp x) 3) (* (exp x) (exp x)) (log (pow (exp x) 3)) (exp (pow (exp x) 3)) (* (cbrt (pow (exp x) 3)) (cbrt (pow (exp x) 3))) (cbrt (pow (exp x) 3)) (* (* (pow (exp x) 3) (pow (exp x) 3)) (pow (exp x) 3)) (pow (* (cbrt (exp x)) (cbrt (exp x))) 3) (pow (cbrt (exp x)) 3) (pow (sqrt (exp x)) 3) (pow (sqrt (exp x)) 3) (pow 1 3) (pow (exp x) 3) (* (exp x) (exp x)) (sqrt (pow (exp x) 3)) (sqrt (pow (exp x) 3)) (pow (exp x) (/ 3 2)) (pow (exp x) (/ 3 2)) (* (- x) 3) (* (log (exp (- x))) 3) (* 1 3) (* (cbrt (- x)) 3) (* (sqrt (- x)) 3) (* (- x) 3) (* x 3) (* (cbrt x) 3) (* (sqrt x) 3) (* x 3) (* (- (cbrt x)) 3) (* (- (sqrt x)) 3) (* (- x) 3) (pow (exp (- x)) (* (cbrt 3) (cbrt 3))) (pow (exp (- x)) (sqrt 3)) (pow (exp (- x)) 1) (pow (* (cbrt (exp (- x))) (cbrt (exp (- x)))) 3) (pow (cbrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow 1 3) (pow (exp (- x)) 3) (* (exp (- x)) (exp (- x))) (log (pow (exp (- x)) 3)) (exp (pow (exp (- x)) 3)) (* (cbrt (pow (exp (- x)) 3)) (cbrt (pow (exp (- x)) 3))) (cbrt (pow (exp (- x)) 3)) (* (* (pow (exp (- x)) 3) (pow (exp (- x)) 3)) (pow (exp (- x)) 3)) (pow (* (cbrt (exp (- x))) (cbrt (exp (- x)))) 3) (pow (cbrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow 1 3) (pow (exp (- x)) 3) (pow 1 3) (pow (exp x) 3) (pow (exp 0) 3) (pow (exp x) 3) (* (exp (- x)) (exp (- x))) (sqrt (pow (exp (- x)) 3)) (sqrt (pow (exp (- x)) 3)) (pow (exp (- x)) (/ 3 2)) (pow (exp (- x)) (/ 3 2)) (* x -2) (* (log (exp x)) -2) (* 1 -2) (* (cbrt x) -2) (* (sqrt x) -2) (* x -2) (pow (exp x) (* (cbrt -2) (cbrt -2))) (pow (exp x) (sqrt -2)) (pow (exp x) 1) (pow (* (cbrt (exp x)) (cbrt (exp x))) -2) (pow (cbrt (exp x)) -2) (pow (sqrt (exp x)) -2) (pow (sqrt (exp x)) -2) (pow 1 -2) (pow (exp x) -2) (log (pow (exp x) -2)) (exp (pow (exp x) -2)) (* (cbrt (pow (exp x) -2)) (cbrt (pow (exp x) -2))) (cbrt (pow (exp x) -2)) (* (* (pow (exp x) -2) (pow (exp x) -2)) (pow (exp x) -2)) (sqrt (pow (exp x) -2)) (sqrt (pow (exp x) -2)) (pow (exp x) (/ -2 2)) (pow (exp x) (/ -2 2)) (+ (* 9 (pow x 3)) (+ (* 81/20 (pow x 5)) (* 6 x))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) (pow (exp x) 3) (pow (exp x) 3) (- (+ (* 9/2 (pow x 2)) 1) (* 3 x)) (pow (exp (- x)) 3) (pow (exp (* -1 x)) 3) (- (+ (* 2 (pow x 2)) 1) (* 2 x)) (/ 1 (pow (exp x) 2)) (/ 1 (pow (exp x) 2)) 1.587 * * [simplify]: iteration 0 : 380 enodes (cost 681 ) 1.595 * * [simplify]: iteration 1 : 1642 enodes (cost 652 ) 1.658 * * [simplify]: iteration 2 : 5003 enodes (cost 604 ) 1.662 * [simplify]: Simplified to: (exp (- (pow (exp x) 3) (pow (exp (- x)) 3))) (log (- (pow (exp x) 3) (pow (exp (- x)) 3))) (exp (- (pow (exp x) 3) (pow (exp (- x)) 3))) (* (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3)))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (pow (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) 3) (sqrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (sqrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (+ (pow (exp x) 2) (pow (exp x) -2)) 1) (- (exp x) (exp (- x))) (- (pow (pow (exp x) 3) 3) (pow (pow (exp (- x)) 3) 3)) (+ (+ (pow (exp x) 6) (pow (exp (- x)) 6)) (* (pow (exp x) 3) (pow (exp (- x)) 3))) (- (pow (exp (* -1 x)) 3)) (+ (pow (exp x) 6) (- (pow (exp (- x)) 6))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (sqrt (pow (exp (- x)) 3))) (- (pow (exp x) 3/2) (sqrt (pow (exp (- x)) 3))) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (sqrt (pow (exp (- x)) 3))) (- (pow (exp x) 3/2) (sqrt (pow (exp (- x)) 3))) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (sqrt (pow (exp x) 3)) (pow (exp (- x)) 3/2)) (- (sqrt (pow (exp x) 3)) (pow (exp (- x)) 3/2)) (+ (sqrt (pow (exp x) 3)) (pow (exp (- x)) 3/2)) (- (sqrt (pow (exp x) 3)) (pow (exp (- x)) 3/2)) (+ (sqrt (pow (exp x) 3)) (sqrt (pow (exp (- x)) 3))) (- (sqrt (pow (exp x) 3)) (sqrt (pow (exp (- x)) 3))) (+ (sqrt (pow (exp x) 3)) (pow (exp (- x)) 3/2)) (- (sqrt (pow (exp x) 3)) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (+ (pow (exp x) 3/2) (sqrt (pow (exp (- x)) 3))) (- (pow (exp x) 3/2) (sqrt (pow (exp (- x)) 3))) (+ (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3/2) (pow (exp (- x)) 3/2)) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (- (pow (exp (* -1 x)) 3)) (* x 3) (* x 3) 3 (* (cbrt x) 3) (* (sqrt x) 3) (* x 3) (pow (exp x) (* (cbrt 3) (cbrt 3))) (pow (exp x) (sqrt 3)) (exp x) (pow (exp x) 2) (exp x) (pow (exp x) 3/2) (pow (exp x) 3/2) 1 (pow (exp x) 3) (pow (exp x) 2) (* x 3) (exp (pow (exp x) 3)) (pow (exp x) 2) (exp x) (pow (pow (exp x) 3) 3) (pow (exp x) 2) (exp x) (pow (exp x) 3/2) (pow (exp x) 3/2) 1 (pow (exp x) 3) (pow (exp x) 2) (sqrt (pow (exp x) 3)) (sqrt (pow (exp x) 3)) (pow (exp x) 3/2) (pow (exp x) 3/2) (* -3 x) (* -3 x) 3 (* (cbrt (- x)) 3) (* (sqrt (- x)) 3) (* -3 x) (* x 3) (* (cbrt x) 3) (* (sqrt x) 3) (* x 3) (* (- (cbrt x)) 3) (* (- (sqrt x)) 3) (* -3 x) (pow (exp (- x)) (* (cbrt 3) (cbrt 3))) (pow (exp (- x)) (sqrt 3)) (exp (- x)) (pow (exp x) -2) (exp (- x)) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) 1 (pow (exp x) -3) (pow (exp x) -2) (* -3 x) (exp (pow (exp (- x)) 3)) (pow (exp x) -2) (exp (- x)) (pow (pow (exp (- x)) 3) 3) (pow (exp x) -2) (exp (- x)) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) 1 (pow (exp x) -3) 1 (pow (exp x) 3) 1 (pow (exp x) 3) (pow (exp x) -2) (sqrt (pow (exp (- x)) 3)) (sqrt (pow (exp (- x)) 3)) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) (* x -2) (* x -2) -2 (* (cbrt x) -2) (* (sqrt x) -2) (* x -2) (pow (exp x) (* (cbrt -2) (cbrt -2))) (pow (exp x) (sqrt -2)) (exp x) (pow (* (cbrt (exp x)) (cbrt (exp x))) -2) (pow (cbrt (exp x)) -2) (exp (- x)) (exp (- x)) 1 (pow (exp x) -2) (* x -2) (exp (pow (exp x) -2)) (pow (cbrt (exp (- x))) 4) (cbrt (pow (exp x) -2)) (pow (exp (- x)) 6) (exp (- x)) (exp (- x)) (exp (- x)) (exp (- x)) (+ (* 9 (pow x 3)) (+ (* 81/20 (pow x 5)) (* 6 x))) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (- (pow (exp x) 3) (pow (exp (* -1 x)) 3)) (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) (pow (exp x) 3) (pow (exp x) 3) (- (+ (* 9/2 (pow x 2)) 1) (* 3 x)) (pow (exp x) -3) (pow (exp x) -3) (- (+ (* 2 (pow x 2)) 1) (* 2 x)) (pow (exp x) -2) (pow (exp x) -2) 1.662 * * * [progress]: adding candidates to table 1.972 * * [progress]: iteration 4 / 4 1.972 * * * [progress]: picking best candidate 1.979 * * * * [pick]: Picked # 1.979 * * * [progress]: localizing error 1.995 * * * [progress]: generating rewritten candidates 1.996 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 2.003 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 2.008 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2) 2.012 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 2.016 * * * [progress]: generating series expansions 2.016 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 2.016 * [approximate]: Taking taylor expansion of (- (exp (* 3 x)) (pow (exp (- x)) 3)) in (x) around 0 2.016 * [taylor]: Taking taylor expansion of (- (exp (* 3 x)) (pow (exp (- x)) 3)) in x 2.016 * [taylor]: Taking taylor expansion of (exp (* 3 x)) in x 2.016 * [taylor]: Taking taylor expansion of (* 3 x) in x 2.016 * [taylor]: Taking taylor expansion of 3 in x 2.016 * [taylor]: Taking taylor expansion of x in x 2.017 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 2.017 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.017 * [taylor]: Taking taylor expansion of (- x) in x 2.017 * [taylor]: Taking taylor expansion of x in x 2.018 * [taylor]: Taking taylor expansion of (- (exp (* 3 x)) (pow (exp (- x)) 3)) in x 2.018 * [taylor]: Taking taylor expansion of (exp (* 3 x)) in x 2.018 * [taylor]: Taking taylor expansion of (* 3 x) in x 2.018 * [taylor]: Taking taylor expansion of 3 in x 2.018 * [taylor]: Taking taylor expansion of x in x 2.019 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 2.019 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.019 * [taylor]: Taking taylor expansion of (- x) in x 2.019 * [taylor]: Taking taylor expansion of x in x 2.060 * [approximate]: Taking taylor expansion of (- (exp (/ 3 x)) (pow (exp (- (/ 1 x))) 3)) in (x) around 0 2.060 * [taylor]: Taking taylor expansion of (- (exp (/ 3 x)) (pow (exp (- (/ 1 x))) 3)) in x 2.060 * [taylor]: Taking taylor expansion of (exp (/ 3 x)) in x 2.060 * [taylor]: Taking taylor expansion of (/ 3 x) in x 2.060 * [taylor]: Taking taylor expansion of 3 in x 2.060 * [taylor]: Taking taylor expansion of x in x 2.061 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 2.061 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.061 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.061 * [taylor]: Taking taylor expansion of x in x 2.061 * [taylor]: Taking taylor expansion of (- (exp (/ 3 x)) (pow (exp (- (/ 1 x))) 3)) in x 2.061 * [taylor]: Taking taylor expansion of (exp (/ 3 x)) in x 2.061 * [taylor]: Taking taylor expansion of (/ 3 x) in x 2.061 * [taylor]: Taking taylor expansion of 3 in x 2.062 * [taylor]: Taking taylor expansion of x in x 2.062 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 2.062 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.062 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.062 * [taylor]: Taking taylor expansion of x in x 2.075 * [approximate]: Taking taylor expansion of (- (exp (/ -3 x)) (pow (exp (/ 1 x)) 3)) in (x) around 0 2.075 * [taylor]: Taking taylor expansion of (- (exp (/ -3 x)) (pow (exp (/ 1 x)) 3)) in x 2.075 * [taylor]: Taking taylor expansion of (exp (/ -3 x)) in x 2.075 * [taylor]: Taking taylor expansion of (/ -3 x) in x 2.076 * [taylor]: Taking taylor expansion of -3 in x 2.076 * [taylor]: Taking taylor expansion of x in x 2.076 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 2.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.076 * [taylor]: Taking taylor expansion of x in x 2.076 * [taylor]: Taking taylor expansion of (- (exp (/ -3 x)) (pow (exp (/ 1 x)) 3)) in x 2.076 * [taylor]: Taking taylor expansion of (exp (/ -3 x)) in x 2.076 * [taylor]: Taking taylor expansion of (/ -3 x) in x 2.076 * [taylor]: Taking taylor expansion of -3 in x 2.076 * [taylor]: Taking taylor expansion of x in x 2.077 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 2.077 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.077 * [taylor]: Taking taylor expansion of x in x 2.089 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 2.089 * [approximate]: Taking taylor expansion of (pow (exp (- x)) 3) in (x) around 0 2.089 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 2.089 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.089 * [taylor]: Taking taylor expansion of (- x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.090 * [taylor]: Taking taylor expansion of (pow (exp (- x)) 3) in x 2.090 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.090 * [taylor]: Taking taylor expansion of (- x) in x 2.090 * [taylor]: Taking taylor expansion of x in x 2.095 * [approximate]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in (x) around 0 2.095 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 2.095 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.095 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.095 * [taylor]: Taking taylor expansion of x in x 2.096 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x))) 3) in x 2.096 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.096 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.096 * [taylor]: Taking taylor expansion of x in x 2.106 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 2.106 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 2.106 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.106 * [taylor]: Taking taylor expansion of x in x 2.107 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 2.107 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.107 * [taylor]: Taking taylor expansion of x in x 2.116 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2) 2.116 * [approximate]: Taking taylor expansion of (pow (exp x) -2) in (x) around 0 2.116 * [taylor]: Taking taylor expansion of (pow (exp x) -2) in x 2.116 * [taylor]: Taking taylor expansion of (exp x) in x 2.116 * [taylor]: Taking taylor expansion of x in x 2.117 * [taylor]: Taking taylor expansion of (pow (exp x) -2) in x 2.117 * [taylor]: Taking taylor expansion of (exp x) in x 2.117 * [taylor]: Taking taylor expansion of x in x 2.121 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) -2) in (x) around 0 2.121 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) -2) in x 2.121 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.121 * [taylor]: Taking taylor expansion of x in x 2.121 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) -2) in x 2.121 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.121 * [taylor]: Taking taylor expansion of x in x 2.128 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) -2) in (x) around 0 2.128 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) -2) in x 2.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.128 * [taylor]: Taking taylor expansion of -1 in x 2.128 * [taylor]: Taking taylor expansion of x in x 2.128 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) -2) in x 2.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.128 * [taylor]: Taking taylor expansion of -1 in x 2.128 * [taylor]: Taking taylor expansion of x in x 2.135 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 2.135 * [approximate]: Taking taylor expansion of (exp (* 3 x)) in (x) around 0 2.135 * [taylor]: Taking taylor expansion of (exp (* 3 x)) in x 2.135 * [taylor]: Taking taylor expansion of (* 3 x) in x 2.135 * [taylor]: Taking taylor expansion of 3 in x 2.135 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of (exp (* 3 x)) in x 2.136 * [taylor]: Taking taylor expansion of (* 3 x) in x 2.136 * [taylor]: Taking taylor expansion of 3 in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.139 * [approximate]: Taking taylor expansion of (exp (/ 3 x)) in (x) around 0 2.139 * [taylor]: Taking taylor expansion of (exp (/ 3 x)) in x 2.139 * [taylor]: Taking taylor expansion of (/ 3 x) in x 2.139 * [taylor]: Taking taylor expansion of 3 in x 2.139 * [taylor]: Taking taylor expansion of x in x 2.139 * [taylor]: Taking taylor expansion of (exp (/ 3 x)) in x 2.139 * [taylor]: Taking taylor expansion of (/ 3 x) in x 2.139 * [taylor]: Taking taylor expansion of 3 in x 2.139 * [taylor]: Taking taylor expansion of x in x 2.140 * [approximate]: Taking taylor expansion of (exp (/ -3 x)) in (x) around 0 2.140 * [taylor]: Taking taylor expansion of (exp (/ -3 x)) in x 2.140 * [taylor]: Taking taylor expansion of (/ -3 x) in x 2.140 * [taylor]: Taking taylor expansion of -3 in x 2.140 * [taylor]: Taking taylor expansion of x in x 2.140 * [taylor]: Taking taylor expansion of (exp (/ -3 x)) in x 2.140 * [taylor]: Taking taylor expansion of (/ -3 x) in x 2.140 * [taylor]: Taking taylor expansion of -3 in x 2.140 * [taylor]: Taking taylor expansion of x in x 2.141 * * * [progress]: simplifying candidates 2.148 * [simplify]: Simplifying using # : (/ (exp (exp (* x 3))) (exp (pow (exp (- x)) 3))) (log (- (exp (* x 3)) (pow (exp (- x)) 3))) (exp (- (exp (* x 3)) (pow (exp (- x)) 3))) (* (cbrt (- (exp (* x 3)) (pow (exp (- x)) 3))) (cbrt (- (exp (* x 3)) (pow (exp (- x)) 3)))) (cbrt (- (exp (* x 3)) (pow (exp (- x)) 3))) (* (* (- (exp (* x 3)) (pow (exp (- x)) 3)) (- (exp (* x 3)) (pow (exp (- x)) 3))) (- (exp (* x 3)) (pow (exp (- x)) 3))) (sqrt (- (exp (* x 3)) (pow (exp (- x)) 3))) (sqrt (- (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))))) (- (exp x) (exp (- x))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp x) (exp (- x))) (- (pow (exp (* x 3)) 3) (pow (pow (exp (- x)) 3) 3)) (+ (* (exp (* x 3)) (exp (* x 3))) (+ (* (pow (exp (- x)) 3) (pow (exp (- x)) 3)) (* (exp (* x 3)) (pow (exp (- x)) 3)))) (- (pow (exp (- x)) 3)) (- (* (exp (* x 3)) (exp (* x 3))) (* (pow (exp (- x)) 3) (pow (exp (- x)) 3))) (+ (exp (* x 3)) (pow (exp (- x)) 3)) (+ (sqrt (exp (* x 3))) (pow (sqrt (exp (- x))) 3)) (- (sqrt (exp (* x 3))) (pow (sqrt (exp (- x))) 3)) (+ (sqrt (exp (* x 3))) (pow (sqrt (exp (- x))) 3)) (- (sqrt (exp (* x 3))) (pow (sqrt (exp (- x))) 3)) (+ (sqrt (exp (* x 3))) (sqrt (pow (exp (- x)) 3))) (- (sqrt (exp (* x 3))) (sqrt (pow (exp (- x)) 3))) (+ (sqrt (exp (* x 3))) (pow (exp (- x)) (/ 3 2))) (- (sqrt (exp (* x 3))) (pow (exp (- x)) (/ 3 2))) (- (exp (* x 3)) (pow (exp (- x)) 3)) (- (pow (exp (- x)) 3)) (* (- x) 3) (* (log (exp (- x))) 3) (* 1 3) (* (cbrt (- x)) 3) (* (sqrt (- x)) 3) (* (- x) 3) (* x 3) (* (cbrt x) 3) (* (sqrt x) 3) (* x 3) (* (- (cbrt x)) 3) (* (- (sqrt x)) 3) (* (- x) 3) (pow (exp (- x)) (* (cbrt 3) (cbrt 3))) (pow (exp (- x)) (sqrt 3)) (pow (exp (- x)) 1) (pow (* (cbrt (exp (- x))) (cbrt (exp (- x)))) 3) (pow (cbrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow 1 3) (pow (exp (- x)) 3) (* (exp (- x)) (exp (- x))) (log (pow (exp (- x)) 3)) (exp (pow (exp (- x)) 3)) (* (cbrt (pow (exp (- x)) 3)) (cbrt (pow (exp (- x)) 3))) (cbrt (pow (exp (- x)) 3)) (* (* (pow (exp (- x)) 3) (pow (exp (- x)) 3)) (pow (exp (- x)) 3)) (pow (* (cbrt (exp (- x))) (cbrt (exp (- x)))) 3) (pow (cbrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow (sqrt (exp (- x))) 3) (pow 1 3) (pow (exp (- x)) 3) (pow 1 3) (pow (exp x) 3) (pow (exp 0) 3) (pow (exp x) 3) (* (exp (- x)) (exp (- x))) (sqrt (pow (exp (- x)) 3)) (sqrt (pow (exp (- x)) 3)) (pow (exp (- x)) (/ 3 2)) (pow (exp (- x)) (/ 3 2)) (* x -2) (* (log (exp x)) -2) (* 1 -2) (* (cbrt x) -2) (* (sqrt x) -2) (* x -2) (pow (exp x) (* (cbrt -2) (cbrt -2))) (pow (exp x) (sqrt -2)) (pow (exp x) 1) (pow (* (cbrt (exp x)) (cbrt (exp x))) -2) (pow (cbrt (exp x)) -2) (pow (sqrt (exp x)) -2) (pow (sqrt (exp x)) -2) (pow 1 -2) (pow (exp x) -2) (log (pow (exp x) -2)) (exp (pow (exp x) -2)) (* (cbrt (pow (exp x) -2)) (cbrt (pow (exp x) -2))) (cbrt (pow (exp x) -2)) (* (* (pow (exp x) -2) (pow (exp x) -2)) (pow (exp x) -2)) (sqrt (pow (exp x) -2)) (sqrt (pow (exp x) -2)) (pow (exp x) (/ -2 2)) (pow (exp x) (/ -2 2)) (exp x) (exp x) (log (exp (* x 3))) (exp (exp (* x 3))) (* (cbrt (exp (* x 3))) (cbrt (exp (* x 3)))) (cbrt (exp (* x 3))) (* (* (exp (* x 3)) (exp (* x 3))) (exp (* x 3))) (sqrt (exp (* x 3))) (sqrt (exp (* x 3))) (+ (* 9 (pow x 3)) (+ (* 81/20 (pow x 5)) (* 6 x))) (- (exp (* 3 x)) (pow (exp (- x)) 3)) (- (exp (* 3 x)) (pow (exp (* -1 x)) 3)) (- (+ (* 9/2 (pow x 2)) 1) (* 3 x)) (pow (exp (- x)) 3) (pow (exp (* -1 x)) 3) (- (+ (* 2 (pow x 2)) 1) (* 2 x)) (/ 1 (pow (exp x) 2)) (/ 1 (pow (exp x) 2)) (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) (exp (* 3 x)) (exp (* 3 x)) 2.154 * * [simplify]: iteration 0 : 336 enodes (cost 474 ) 2.161 * * [simplify]: iteration 1 : 1439 enodes (cost 426 ) 2.206 * * [simplify]: iteration 2 : 5001 enodes (cost 410 ) 2.209 * [simplify]: Simplified to: (exp (- (exp (* x 3)) (pow (exp (- x)) 3))) (log (- (exp (* x 3)) (pow (exp (- x)) 3))) (exp (- (exp (* x 3)) (pow (exp (- x)) 3))) (* (cbrt (- (exp (* x 3)) (pow (exp (- x)) 3))) (cbrt (- (exp (* x 3)) (pow (exp (- x)) 3)))) (cbrt (- (exp (* x 3)) (pow (exp (- x)) 3))) (pow (- (exp (* 3 x)) (pow (exp (- x)) 3)) 3) (sqrt (- (exp (* x 3)) (pow (exp (- x)) 3))) (sqrt (- (exp (* x 3)) (pow (exp (- x)) 3))) (+ (+ (pow (exp x) 2) (pow (exp x) -2)) 1) (- (exp x) (exp (- x))) (+ (+ (pow (exp x) 2) (pow (exp x) -2)) 1) (- (exp x) (exp (- x))) (+ (+ (pow (exp x) 2) (pow (exp x) -2)) 1) (- (exp x) (exp (- x))) (- (pow (exp (* x 3)) 3) (pow (pow (exp (- x)) 3) 3)) (+ (+ (pow (exp x) 6) (* (exp (* x 3)) (pow (exp (- x)) 3))) (pow (exp (- x)) 6)) (- (pow (exp (* -1 x)) 3)) (+ (- (pow (exp (- x)) 6)) (pow (exp x) 6)) (+ (exp (* x 3)) (pow (exp (- x)) 3)) (+ (sqrt (exp (* x 3))) (pow (exp (- x)) 3/2)) (- (sqrt (exp (* x 3))) (pow (exp (- x)) 3/2)) (+ (sqrt (exp (* x 3))) (pow (exp (- x)) 3/2)) (- (sqrt (exp (* x 3))) (pow (exp (- x)) 3/2)) (+ (sqrt (exp (* x 3))) (sqrt (pow (exp (- x)) 3))) (- (sqrt (exp (* x 3))) (sqrt (pow (exp (- x)) 3))) (+ (sqrt (exp (* x 3))) (pow (exp (- x)) 3/2)) (- (sqrt (exp (* x 3))) (pow (exp (- x)) 3/2)) (- (exp (* 3 x)) (pow (exp (- x)) 3)) (- (pow (exp (* -1 x)) 3)) (* -3 x) (* -3 x) 3 (* (cbrt (- x)) 3) (* (sqrt (- x)) 3) (* -3 x) (* x 3) (* (cbrt x) 3) (* (sqrt x) 3) (* x 3) (* (- (cbrt x)) 3) (* (- (sqrt x)) 3) (* -3 x) (pow (exp (- x)) (* (cbrt 3) (cbrt 3))) (pow (exp (- x)) (sqrt 3)) (exp (- x)) (pow (exp x) -2) (exp (- x)) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) 1 (pow (exp x) -3) (pow (exp x) -2) (* -3 x) (exp (pow (exp (- x)) 3)) (pow (exp x) -2) (exp (- x)) (pow (pow (exp (- x)) 3) 3) (pow (exp x) -2) (exp (- x)) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) 1 (pow (exp x) -3) 1 (pow (exp x) 3) 1 (pow (exp x) 3) (pow (exp x) -2) (sqrt (pow (exp (- x)) 3)) (sqrt (pow (exp (- x)) 3)) (pow (exp (- x)) 3/2) (pow (exp (- x)) 3/2) (* x -2) (* x -2) -2 (* (cbrt x) -2) (* (sqrt x) -2) (* x -2) (pow (exp x) (* (cbrt -2) (cbrt -2))) (pow (exp x) (sqrt -2)) (exp x) (pow (* (cbrt (exp x)) (cbrt (exp x))) -2) (pow (cbrt (exp x)) -2) (exp (- x)) (exp (- x)) 1 (pow (exp x) -2) (* x -2) (exp (pow (exp x) -2)) (pow (cbrt (exp (- x))) 4) (cbrt (pow (exp x) -2)) (pow (exp (- x)) 6) (exp (- x)) (exp (- x)) (exp (- x)) (exp (- x)) (exp x) (exp x) (* x 3) (exp (exp (* x 3))) (pow (exp x) 2) (exp x) (pow (exp (* x 3)) 3) (sqrt (exp (* x 3))) (sqrt (exp (* x 3))) (+ (* 9 (pow x 3)) (+ (* 81/20 (pow x 5)) (* 6 x))) (- (exp (* 3 x)) (pow (exp (- x)) 3)) (- (exp (* 3 x)) (pow (exp (- x)) 3)) (- (+ (* 9/2 (pow x 2)) 1) (* 3 x)) (pow (exp x) -3) (pow (exp x) -3) (- (+ (* 2 (pow x 2)) 1) (* 2 x)) (pow (exp x) -2) (pow (exp x) -2) (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) (pow (exp x) 3) (pow (exp x) 3) 2.210 * * * [progress]: adding candidates to table 2.484 * [progress]: [Phase 3 of 3] Extracting. 2.484 * * [regime]: Finding splitpoints for: (# # #) 2.486 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.486 * * * * [regimes]: Trying to branch on x from (# # #) 2.504 * * * [regime]: Found split indices: #