11.202 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.090 * * * [progress]: [2/2] Setting up program. 0.092 * [progress]: [Phase 2 of 3] Improving. 0.093 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) 2.0) 0.095 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.096 * * [simplify]: iteration 1 : 23 enodes (cost 5 ) 0.097 * * [simplify]: iteration 2 : 31 enodes (cost 5 ) 0.099 * * [simplify]: iteration 3 : 36 enodes (cost 5 ) 0.100 * * [simplify]: iteration 4 : 41 enodes (cost 5 ) 0.101 * * [simplify]: iteration 5 : 65 enodes (cost 5 ) 0.103 * * [simplify]: iteration 6 : 103 enodes (cost 5 ) 0.105 * * [simplify]: iteration 7 : 250 enodes (cost 5 ) 0.114 * * [simplify]: iteration 8 : 1252 enodes (cost 5 ) 0.307 * * [simplify]: iteration 9 : 5001 enodes (cost 5 ) 0.307 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) 2.0) 0.307 * * [progress]: iteration 1 / 4 0.307 * * * [progress]: picking best candidate 0.309 * * * * [pick]: Picked # 0.309 * * * [progress]: localizing error 0.318 * * * [progress]: generating rewritten candidates 0.318 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.325 * * * [progress]: generating series expansions 0.325 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.325 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.325 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.325 * [taylor]: Taking taylor expansion of (exp x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.325 * [taylor]: Taking taylor expansion of (- x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.326 * [taylor]: Taking taylor expansion of (exp x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.326 * [taylor]: Taking taylor expansion of (- x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.350 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.351 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.351 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.352 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.352 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.356 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.356 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.356 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.356 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.356 * [taylor]: Taking taylor expansion of -1 in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.357 * [taylor]: Taking taylor expansion of -1 in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.360 * * * [progress]: simplifying candidates 0.361 * [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))) 0.364 * * [simplify]: iteration 0 : 100 enodes (cost 120 ) 0.366 * * [simplify]: iteration 1 : 257 enodes (cost 108 ) 0.370 * * [simplify]: iteration 2 : 763 enodes (cost 107 ) 0.390 * * [simplify]: iteration 3 : 4896 enodes (cost 105 ) 0.937 * * [simplify]: iteration 4 : 5001 enodes (cost 105 ) 0.942 * [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))) 0.942 * * * [progress]: adding candidates to table 0.986 * * [progress]: iteration 2 / 4 0.986 * * * [progress]: picking best candidate 0.990 * * * * [pick]: Picked # 0.991 * * * [progress]: localizing error 1.002 * * * [progress]: generating rewritten candidates 1.002 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 1.009 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 1) 1.014 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.026 * * * [progress]: generating series expansions 1.026 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.026 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.026 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.026 * [taylor]: Taking taylor expansion of 1/3 in x 1.026 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.026 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.026 * [taylor]: Taking taylor expansion of 1/3 in x 1.026 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.042 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.042 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.042 * [taylor]: Taking taylor expansion of 1/3 in x 1.042 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.043 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.043 * [taylor]: Taking taylor expansion of 1/3 in x 1.043 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.043 * [taylor]: Taking taylor expansion of x in x 1.055 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.055 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.055 * [taylor]: Taking taylor expansion of -1/3 in x 1.055 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.055 * [taylor]: Taking taylor expansion of -1/3 in x 1.056 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.067 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 1) 1.067 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0 1.067 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.067 * [taylor]: Taking taylor expansion of 1/60 in x 1.067 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.067 * [taylor]: Taking taylor expansion of 1/60 in x 1.068 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.068 * [taylor]: Taking taylor expansion of x in x 1.083 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 1.084 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.084 * [taylor]: Taking taylor expansion of 1/60 in x 1.084 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.085 * [taylor]: Taking taylor expansion of 1/60 in x 1.085 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.100 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 1.101 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.101 * [taylor]: Taking taylor expansion of -1/60 in x 1.101 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.102 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.102 * [taylor]: Taking taylor expansion of -1/60 in x 1.102 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.102 * [taylor]: Taking taylor expansion of x in x 1.121 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.122 * [approximate]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in (x) around 0 1.122 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.122 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.122 * [taylor]: Taking taylor expansion of 1/3 in x 1.122 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.122 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.122 * [taylor]: Taking taylor expansion of 1/60 in x 1.122 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.122 * [taylor]: Taking taylor expansion of 2 in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.122 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.122 * [taylor]: Taking taylor expansion of 1/3 in x 1.122 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.122 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.122 * [taylor]: Taking taylor expansion of 1/60 in x 1.122 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.122 * [taylor]: Taking taylor expansion of 2 in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.134 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.134 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.134 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.134 * [taylor]: Taking taylor expansion of 2 in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.134 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.134 * [taylor]: Taking taylor expansion of 1/60 in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.134 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.135 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.135 * [taylor]: Taking taylor expansion of 1/3 in x 1.135 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.135 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.135 * [taylor]: Taking taylor expansion of x in x 1.136 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.136 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.136 * [taylor]: Taking taylor expansion of 2 in x 1.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.137 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.137 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.137 * [taylor]: Taking taylor expansion of 1/60 in x 1.137 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.137 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.138 * [taylor]: Taking taylor expansion of 1/3 in x 1.138 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.138 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.156 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in (x) around 0 1.156 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.156 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.156 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.157 * [taylor]: Taking taylor expansion of 2 in x 1.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.157 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.157 * [taylor]: Taking taylor expansion of 1/60 in x 1.157 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.157 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.158 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.158 * [taylor]: Taking taylor expansion of 1/3 in x 1.158 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.158 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.159 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.159 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.159 * [taylor]: Taking taylor expansion of 2 in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.159 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.159 * [taylor]: Taking taylor expansion of 1/60 in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.159 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.160 * [taylor]: Taking taylor expansion of 1/3 in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.160 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.180 * * * [progress]: simplifying candidates 1.181 * [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)))) 1.186 * * [simplify]: iteration 0 : 300 enodes (cost 375 ) 1.192 * * [simplify]: iteration 1 : 1301 enodes (cost 346 ) 1.223 * * [simplify]: iteration 2 : 5001 enodes (cost 346 ) 1.225 * [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))) 1.226 * * * [progress]: adding candidates to table 1.386 * * [progress]: iteration 3 / 4 1.386 * * * [progress]: picking best candidate 1.390 * * * * [pick]: Picked # 1.390 * * * [progress]: localizing error 1.401 * * * [progress]: generating rewritten candidates 1.401 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1) 1.408 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 1.413 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1.418 * * * [progress]: generating series expansions 1.418 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1) 1.419 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.419 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.419 * [taylor]: Taking taylor expansion of 1/3 in x 1.419 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.419 * [taylor]: Taking taylor expansion of x in x 1.419 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.419 * [taylor]: Taking taylor expansion of 1/3 in x 1.419 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.419 * [taylor]: Taking taylor expansion of x in x 1.431 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.431 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.431 * [taylor]: Taking taylor expansion of 1/3 in x 1.431 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.431 * [taylor]: Taking taylor expansion of x in x 1.432 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.432 * [taylor]: Taking taylor expansion of 1/3 in x 1.432 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.443 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.443 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.443 * [taylor]: Taking taylor expansion of -1/3 in x 1.443 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.443 * [taylor]: Taking taylor expansion of x in x 1.444 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.444 * [taylor]: Taking taylor expansion of -1/3 in x 1.444 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.455 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 1.455 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0 1.455 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.455 * [taylor]: Taking taylor expansion of 1/60 in x 1.455 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.455 * [taylor]: Taking taylor expansion of x in x 1.455 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.455 * [taylor]: Taking taylor expansion of 1/60 in x 1.455 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.455 * [taylor]: Taking taylor expansion of x in x 1.475 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 1.475 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.475 * [taylor]: Taking taylor expansion of 1/60 in x 1.475 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.475 * [taylor]: Taking taylor expansion of x in x 1.476 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.476 * [taylor]: Taking taylor expansion of 1/60 in x 1.476 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.476 * [taylor]: Taking taylor expansion of x in x 1.491 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 1.491 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.491 * [taylor]: Taking taylor expansion of -1/60 in x 1.491 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.492 * [taylor]: Taking taylor expansion of -1/60 in x 1.492 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.507 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1.507 * [approximate]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) in (x) around 0 1.507 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) in x 1.507 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.507 * [taylor]: Taking taylor expansion of 1/3 in x 1.507 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.507 * [taylor]: Taking taylor expansion of 1/60 in x 1.507 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) in x 1.507 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.507 * [taylor]: Taking taylor expansion of 1/3 in x 1.507 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.507 * [taylor]: Taking taylor expansion of 1/60 in x 1.507 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.547 * [approximate]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0 1.547 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.547 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.547 * [taylor]: Taking taylor expansion of 1/60 in x 1.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.547 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.547 * [taylor]: Taking taylor expansion of x in x 1.548 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.548 * [taylor]: Taking taylor expansion of 1/3 in x 1.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.548 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.548 * [taylor]: Taking taylor expansion of x in x 1.549 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.549 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.549 * [taylor]: Taking taylor expansion of 1/60 in x 1.549 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.549 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.549 * [taylor]: Taking taylor expansion of x in x 1.550 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.550 * [taylor]: Taking taylor expansion of 1/3 in x 1.550 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.550 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.550 * [taylor]: Taking taylor expansion of x in x 1.593 * [approximate]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.594 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.594 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.594 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.594 * [taylor]: Taking taylor expansion of 1/60 in x 1.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.594 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.595 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.595 * [taylor]: Taking taylor expansion of 1/3 in x 1.595 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.595 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.595 * [taylor]: Taking taylor expansion of x in x 1.596 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.596 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.596 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.596 * [taylor]: Taking taylor expansion of 1/60 in x 1.596 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.596 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.596 * [taylor]: Taking taylor expansion of x in x 1.597 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.597 * [taylor]: Taking taylor expansion of 1/3 in x 1.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.597 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.597 * [taylor]: Taking taylor expansion of x in x 1.646 * * * [progress]: simplifying candidates 1.647 * [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)))) (log (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (exp (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (* (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (* (* (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (pow (* 1/3 (pow x 3)) 3) (pow (* 1/60 (pow x 5)) 3)) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (- (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) (- (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5)))) (- (* 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))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) 1.652 * * [simplify]: iteration 0 : 268 enodes (cost 317 ) 1.658 * * [simplify]: iteration 1 : 1130 enodes (cost 292 ) 1.686 * * [simplify]: iteration 2 : 5001 enodes (cost 291 ) 1.688 * [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)))) (log (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (exp (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (* (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))) (cbrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (pow (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) 3) (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (sqrt (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (pow (* 1/3 (pow x 3)) 3) (pow (* 1/60 (pow x 5)) 3)) (+ (* (pow x 10) 1/3600) (- (* (pow x 6) 1/9) (* (pow x 5) (* (pow x 3) 1/180)))) (+ (* (- 1/3600) (pow x 10)) (* (pow x 6) 1/9)) (- (* 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))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) 1.688 * * * [progress]: adding candidates to table 1.844 * * [progress]: iteration 4 / 4 1.844 * * * [progress]: picking best candidate 1.846 * * * * [pick]: Picked # 1.846 * * * [progress]: localizing error 1.856 * * * [progress]: generating rewritten candidates 1.856 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 1.875 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 1.884 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1.905 * * * [progress]: generating series expansions 1.905 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 1.905 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.905 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.905 * [taylor]: Taking taylor expansion of (exp x) in x 1.905 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.905 * [taylor]: Taking taylor expansion of (- x) in x 1.905 * [taylor]: Taking taylor expansion of x in x 1.906 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.906 * [taylor]: Taking taylor expansion of (exp x) in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.906 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.906 * [taylor]: Taking taylor expansion of (- x) in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.932 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.932 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.932 * [taylor]: Taking taylor expansion of x in x 1.932 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.932 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.932 * [taylor]: Taking taylor expansion of x in x 1.933 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.933 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.933 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.933 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.937 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.937 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.937 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.937 * [taylor]: Taking taylor expansion of -1 in x 1.937 * [taylor]: Taking taylor expansion of x in x 1.937 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.937 * [taylor]: Taking taylor expansion of x in x 1.938 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.938 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.938 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.938 * [taylor]: Taking taylor expansion of -1 in x 1.938 * [taylor]: Taking taylor expansion of x in x 1.938 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.938 * [taylor]: Taking taylor expansion of x in x 1.942 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 1.942 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.942 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.942 * [taylor]: Taking taylor expansion of (exp x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.942 * [taylor]: Taking taylor expansion of (- x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.942 * [taylor]: Taking taylor expansion of (exp x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.942 * [taylor]: Taking taylor expansion of (- x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.973 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.973 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.973 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.973 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.973 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.974 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.974 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.978 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.978 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.978 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.978 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.978 * [taylor]: Taking taylor expansion of -1 in x 1.978 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.979 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.979 * [taylor]: Taking taylor expansion of -1 in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.983 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1.983 * [approximate]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in (x) around 0 1.983 * [taylor]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in x 1.983 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.983 * [taylor]: Taking taylor expansion of (exp x) in x 1.983 * [taylor]: Taking taylor expansion of x in x 1.983 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.983 * [taylor]: Taking taylor expansion of (- x) in x 1.983 * [taylor]: Taking taylor expansion of x in x 1.986 * [taylor]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in x 1.986 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.986 * [taylor]: Taking taylor expansion of (exp x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.986 * [taylor]: Taking taylor expansion of (- x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.993 * [approximate]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1.993 * [taylor]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.993 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.993 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.993 * [taylor]: Taking taylor expansion of x in x 1.994 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.994 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.994 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.995 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.995 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.995 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.995 * [taylor]: Taking taylor expansion of x in x 2.008 * [approximate]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in (x) around 0 2.008 * [taylor]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 2.008 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.008 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.008 * [taylor]: Taking taylor expansion of -1 in x 2.008 * [taylor]: Taking taylor expansion of x in x 2.009 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.009 * [taylor]: Taking taylor expansion of x in x 2.009 * [taylor]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 2.009 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.009 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.009 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.009 * [taylor]: Taking taylor expansion of -1 in x 2.009 * [taylor]: Taking taylor expansion of x in x 2.009 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.022 * * * [progress]: simplifying candidates 2.023 * [simplify]: Simplifying using # : (log (exp (exp x))) (log (exp (- (exp (- x))))) (log (exp (exp x))) (log (exp (- (exp (- x))))) (log (* (cbrt (exp (- (exp x) (exp (- x))))) (cbrt (exp (- (exp x) (exp (- x))))))) (log (cbrt (exp (- (exp x) (exp (- x)))))) (log (sqrt (exp (- (exp x) (exp (- x)))))) (log (sqrt (exp (- (exp x) (exp (- x)))))) (log 1) (log (exp (- (exp x) (exp (- x))))) (log (exp (exp x))) (log (exp (exp (- x)))) (log (exp (- (exp x) (exp (- x))))) (log (exp (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))))) (log (exp (sqrt (- (exp x) (exp (- x)))))) (log (exp 1)) (log (exp (+ (sqrt (exp x)) (sqrt (exp (- x)))))) (log (exp 1)) (log (log (exp (- (exp x) (exp (- x)))))) (exp (log (exp (- (exp x) (exp (- x)))))) (* (cbrt (log (exp (- (exp x) (exp (- x)))))) (cbrt (log (exp (- (exp x) (exp (- x))))))) (cbrt (log (exp (- (exp x) (exp (- x)))))) (* (* (log (exp (- (exp x) (exp (- x))))) (log (exp (- (exp x) (exp (- x)))))) (log (exp (- (exp x) (exp (- x)))))) (sqrt (log (exp (- (exp x) (exp (- x)))))) (sqrt (log (exp (- (exp x) (exp (- x)))))) (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (exp (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))) (exp (sqrt (- (exp x) (exp (- x))))) (exp 1) (exp (+ (sqrt (exp x)) (sqrt (exp (- x))))) (exp 1) (exp (exp x)) (exp (- (exp (- x)))) (exp (exp x)) (exp (- (exp (- x)))) (exp (exp x)) (exp (exp (- x))) (log (exp (- (exp x) (exp (- x))))) (exp (exp (- (exp x) (exp (- x))))) (* (cbrt (exp (- (exp x) (exp (- x))))) (cbrt (exp (- (exp x) (exp (- x)))))) (cbrt (exp (- (exp x) (exp (- x))))) (* (* (exp (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x))))) (exp (- (exp x) (exp (- x))))) (sqrt (exp (- (exp x) (exp (- x))))) (sqrt (exp (- (exp x) (exp (- x))))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) (exp (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (* -1 x)))) 2.027 * * [simplify]: iteration 0 : 159 enodes (cost 376 ) 2.029 * * [simplify]: iteration 1 : 398 enodes (cost 337 ) 2.036 * * [simplify]: iteration 2 : 1413 enodes (cost 336 ) 2.068 * * [simplify]: iteration 3 : 5003 enodes (cost 336 ) 2.070 * [simplify]: Simplified to: (exp x) (- (exp (- x))) (exp x) (- (exp (- x))) (* 2 (log (cbrt (exp (- (exp x) (exp (- x))))))) (log (cbrt (exp (- (exp x) (exp (- x)))))) (log (sqrt (exp (- (exp x) (exp (- x)))))) (log (sqrt (exp (- (exp x) (exp (- x)))))) 0 (- (exp x) (exp (- x))) (exp x) (exp (- x)) (- (exp x) (exp (- x))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (- (exp x) (exp (- x)))) 1 (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1 (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)))) (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) (pow (exp (- x)) 3)) (+ (+ 1 (exp (+ x x))) (pow (exp x) -2)) (- (exp (- x))) (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (exp (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))) (exp (sqrt (- (exp x) (exp (- x))))) E (exp (+ (sqrt (exp x)) (sqrt (exp (- x))))) E (exp (exp x)) (exp (- (exp (- x)))) (exp (exp x)) (exp (- (exp (- x)))) (exp (exp x)) (exp (exp (* -1 x))) (- (exp x) (exp (- x))) (exp (exp (- (exp x) (exp (- x))))) (* (cbrt (exp (- (exp x) (exp (- x))))) (cbrt (exp (- (exp x) (exp (- x)))))) (cbrt (exp (- (exp x) (exp (- x))))) (pow (exp (- (exp x) (exp (- x)))) 3) (sqrt (exp (- (exp x) (exp (- x))))) (sqrt (exp (- (exp x) (exp (- x))))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (+ 1 (* 2 (+ (pow x 2) x))) (exp (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) 2.070 * * * [progress]: adding candidates to table 2.181 * [progress]: [Phase 3 of 3] Extracting. 2.181 * * [regime]: Finding splitpoints for: (# # #) 2.182 * * * [regime-changes]: Trying 3 branch expressions: ((- (exp x) (exp (- x))) (/ (- (exp x) (exp (- x))) 2.0) x) 2.182 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (# # #) 2.199 * * * * [regimes]: Trying to branch on (/ (- (exp x) (exp (- x))) 2.0) from (# # #) 2.219 * * * * [regimes]: Trying to branch on x from (# # #) 2.233 * * * [regime]: Found split indices: #