24.729 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.064 * * * [progress]: [2/2] Setting up program. 0.066 * [progress]: [Phase 2 of 3] Improving. 0.066 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) 2.0) 0.068 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.069 * * [simplify]: iteration 1 : 23 enodes (cost 5 ) 0.070 * * [simplify]: iteration 2 : 31 enodes (cost 5 ) 0.072 * * [simplify]: iteration 3 : 36 enodes (cost 5 ) 0.073 * * [simplify]: iteration 4 : 41 enodes (cost 5 ) 0.074 * * [simplify]: iteration 5 : 65 enodes (cost 5 ) 0.076 * * [simplify]: iteration 6 : 103 enodes (cost 5 ) 0.079 * * [simplify]: iteration 7 : 250 enodes (cost 5 ) 0.087 * * [simplify]: iteration 8 : 1252 enodes (cost 5 ) 0.282 * * [simplify]: iteration 9 : 5001 enodes (cost 5 ) 0.283 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) 2.0) 0.283 * * [progress]: iteration 1 / 4 0.283 * * * [progress]: picking best candidate 0.285 * * * * [pick]: Picked # 0.285 * * * [progress]: localizing error 0.291 * * * [progress]: generating rewritten candidates 0.291 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.298 * * * [progress]: generating series expansions 0.298 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.298 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.298 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.298 * [taylor]: Taking taylor expansion of (exp x) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.298 * [taylor]: Taking taylor expansion of (- x) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.299 * [taylor]: Taking taylor expansion of (exp x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.299 * [taylor]: Taking taylor expansion of (- x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.327 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.328 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.329 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.333 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.333 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.333 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.333 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.333 * [taylor]: Taking taylor expansion of -1 in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.334 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.334 * [taylor]: Taking taylor expansion of -1 in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.334 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.337 * * * [progress]: simplifying candidates 0.338 * [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))) 0.341 * * [simplify]: iteration 0 : 100 enodes (cost 120 ) 0.343 * * [simplify]: iteration 1 : 257 enodes (cost 108 ) 0.348 * * [simplify]: iteration 2 : 763 enodes (cost 107 ) 0.367 * * [simplify]: iteration 3 : 4896 enodes (cost 105 ) 0.916 * * [simplify]: iteration 4 : 5001 enodes (cost 105 ) 0.924 * [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))) 0.924 * * * [progress]: adding candidates to table 0.967 * * [progress]: iteration 2 / 4 0.967 * * * [progress]: picking best candidate 0.971 * * * * [pick]: Picked # 0.971 * * * [progress]: localizing error 0.982 * * * [progress]: generating rewritten candidates 0.982 * * * * [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 2) 1.000 * * * [progress]: generating series expansions 1.000 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.000 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.000 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.000 * [taylor]: Taking taylor expansion of 1/3 in x 1.000 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.000 * [taylor]: Taking taylor expansion of 1/3 in x 1.000 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.012 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.012 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.012 * [taylor]: Taking taylor expansion of 1/3 in x 1.012 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.012 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.013 * [taylor]: Taking taylor expansion of 1/3 in x 1.013 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.024 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.024 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.024 * [taylor]: Taking taylor expansion of -1/3 in x 1.024 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.025 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.025 * [taylor]: Taking taylor expansion of -1/3 in x 1.025 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.025 * [taylor]: Taking taylor expansion of x in x 1.039 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 1) 1.039 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0 1.039 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.039 * [taylor]: Taking taylor expansion of 1/60 in x 1.039 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.039 * [taylor]: Taking taylor expansion of x in x 1.039 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.039 * [taylor]: Taking taylor expansion of 1/60 in x 1.039 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.039 * [taylor]: Taking taylor expansion of x in x 1.055 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 1.055 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.055 * [taylor]: Taking taylor expansion of 1/60 in x 1.055 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.056 * [taylor]: Taking taylor expansion of 1/60 in x 1.056 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.071 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 1.071 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.071 * [taylor]: Taking taylor expansion of -1/60 in x 1.071 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.071 * [taylor]: Taking taylor expansion of x in x 1.072 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.072 * [taylor]: Taking taylor expansion of -1/60 in x 1.072 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.072 * [taylor]: Taking taylor expansion of x in x 1.087 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.087 * [approximate]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in (x) around 0 1.087 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 1.087 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.087 * [taylor]: Taking taylor expansion of 2 in x 1.087 * [taylor]: Taking taylor expansion of x in x 1.087 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.087 * [taylor]: Taking taylor expansion of 1/60 in x 1.087 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.087 * [taylor]: Taking taylor expansion of x in x 1.087 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 1.087 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.087 * [taylor]: Taking taylor expansion of 2 in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.088 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.088 * [taylor]: Taking taylor expansion of 1/60 in x 1.088 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.118 * [approximate]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in (x) around 0 1.118 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.118 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.118 * [taylor]: Taking taylor expansion of 1/60 in x 1.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.118 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.119 * [taylor]: Taking taylor expansion of 2 in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.120 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.120 * [taylor]: Taking taylor expansion of 1/60 in x 1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.120 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.121 * [taylor]: Taking taylor expansion of 2 in x 1.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.166 * [approximate]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in (x) around 0 1.166 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 1.166 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.166 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.166 * [taylor]: Taking taylor expansion of 1/60 in x 1.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.166 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.167 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.167 * [taylor]: Taking taylor expansion of 2 in x 1.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.167 * [taylor]: Taking taylor expansion of x in x 1.167 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 1.167 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.167 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.167 * [taylor]: Taking taylor expansion of 1/60 in x 1.167 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.167 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.167 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.168 * [taylor]: Taking taylor expansion of 2 in x 1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.219 * * * [progress]: simplifying candidates 1.220 * [simplify]: Simplifying using # : (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (+ (log 1/60) (* (log x) 5)) (+ (log 1/60) (* (log x) 5)) (+ (log 1/60) (log (pow x 5))) (log (* 1/60 (pow x 5))) (exp (* 1/60 (pow x 5))) (* (* (* 1/60 1/60) 1/60) (* (* (pow x 5) (pow x 5)) (pow x 5))) (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5)))) (cbrt (* 1/60 (pow x 5))) (* (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5))) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (pow x (/ 5 2))) (* (sqrt 1/60) (pow x (/ 5 2))) (* 1/60 (pow (* (cbrt x) (cbrt x)) 5)) (* 1/60 (pow (sqrt x) 5)) (* 1/60 (pow 1 5)) (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 1/60 (sqrt (pow x 5))) (* 1/60 1) (* 1/60 (pow x (/ 5 2))) (* (cbrt 1/60) (pow x 5)) (* (sqrt 1/60) (pow x 5)) (* 1/60 (pow x 5)) (* (exp (* 1/60 (pow x 5))) (exp (* 2 x))) (log (+ (* 1/60 (pow x 5)) (* 2 x))) (exp (+ (* 1/60 (pow x 5)) (* 2 x))) (* (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (* (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (pow (* 1/60 (pow x 5)) 3) (pow (* 2 x) 3)) (+ (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (- (* (* 2 x) (* 2 x)) (* (* 1/60 (pow x 5)) (* 2 x)))) (- (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* (* 2 x) (* 2 x))) (- (* 1/60 (pow x 5)) (* 2 x)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) 1.224 * * [simplify]: iteration 0 : 281 enodes (cost 301 ) 1.230 * * [simplify]: iteration 1 : 1179 enodes (cost 277 ) 1.257 * * [simplify]: iteration 2 : 5002 enodes (cost 276 ) 1.259 * [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 (+ (* 1/60 (pow x 5)) (* 2 x))) (log (+ (* 1/60 (pow x 5)) (* 2 x))) (exp (+ (* 1/60 (pow x 5)) (* 2 x))) (* (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (pow (+ (* 1/60 (pow x 5)) (* 2 x)) 3) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (pow (* 1/60 (pow x 5)) 3) (pow (* 2 x) 3)) (+ (* 4 (* x x)) (- (* (pow x 10) 1/3600) (* x (* (pow x 5) 1/30)))) (+ (- (* 4 (* x x))) (* (pow x 10) 1/3600)) (- (* 1/60 (pow x 5)) (* 2 x)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)) 1.260 * * * [progress]: adding candidates to table 1.415 * * [progress]: iteration 3 / 4 1.415 * * * [progress]: picking best candidate 1.417 * * * * [pick]: Picked # 1.417 * * * [progress]: localizing error 1.426 * * * [progress]: generating rewritten candidates 1.426 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1) 1.433 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1) 1.441 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 1.447 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.453 * * * [progress]: generating series expansions 1.453 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1) 1.454 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.454 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.454 * [taylor]: Taking taylor expansion of (exp x) in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.454 * [taylor]: Taking taylor expansion of (- x) in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.454 * [taylor]: Taking taylor expansion of (exp x) in x 1.455 * [taylor]: Taking taylor expansion of x in x 1.455 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.455 * [taylor]: Taking taylor expansion of (- x) in x 1.455 * [taylor]: Taking taylor expansion of x in x 1.480 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.480 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.480 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.480 * [taylor]: Taking taylor expansion of x in x 1.480 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.480 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.480 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.481 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.481 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.485 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.485 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) 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 1.485 * [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 x in x 1.485 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) 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 (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 1.489 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1) 1.489 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.489 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.489 * [taylor]: Taking taylor expansion of (exp x) in x 1.489 * [taylor]: Taking taylor expansion of x in x 1.489 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.489 * [taylor]: Taking taylor expansion of (- x) in x 1.490 * [taylor]: Taking taylor expansion of x in x 1.490 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.490 * [taylor]: Taking taylor expansion of (exp x) in x 1.490 * [taylor]: Taking taylor expansion of x in x 1.490 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.490 * [taylor]: Taking taylor expansion of (- x) in x 1.490 * [taylor]: Taking taylor expansion of x in x 1.514 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.514 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.515 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.515 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.515 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.518 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.518 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.518 * [taylor]: Taking taylor expansion of x in x 1.522 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.522 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) 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 1.523 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.523 * [taylor]: Taking taylor expansion of x in x 1.523 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.523 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.523 * [taylor]: Taking taylor expansion of -1 in x 1.523 * [taylor]: Taking taylor expansion of x in x 1.523 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.523 * [taylor]: Taking taylor expansion of x in x 1.527 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 1.527 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.527 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.527 * [taylor]: Taking taylor expansion of (exp x) in x 1.527 * [taylor]: Taking taylor expansion of x in x 1.527 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.527 * [taylor]: Taking taylor expansion of (- x) in x 1.527 * [taylor]: Taking taylor expansion of x in x 1.527 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.527 * [taylor]: Taking taylor expansion of (exp x) in x 1.527 * [taylor]: Taking taylor expansion of x in x 1.527 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.527 * [taylor]: Taking taylor expansion of (- x) in x 1.527 * [taylor]: Taking taylor expansion of x in x 1.552 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.552 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.552 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.552 * [taylor]: Taking taylor expansion of x in x 1.552 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.552 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.552 * [taylor]: Taking taylor expansion of x in x 1.553 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.553 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.553 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.553 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.557 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.557 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.557 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.557 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.557 * [taylor]: Taking taylor expansion of -1 in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.558 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.558 * [taylor]: Taking taylor expansion of -1 in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.561 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.562 * [approximate]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 1/3) in (x) around 0 1.562 * [taylor]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 1/3) in x 1.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp x) (exp (- x)))))) in x 1.562 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp x) (exp (- x))))) in x 1.562 * [taylor]: Taking taylor expansion of 1/3 in x 1.562 * [taylor]: Taking taylor expansion of (log (- (exp x) (exp (- x)))) in x 1.562 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.562 * [taylor]: Taking taylor expansion of (exp x) in x 1.562 * [taylor]: Taking taylor expansion of x in x 1.562 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.562 * [taylor]: Taking taylor expansion of (- x) in x 1.562 * [taylor]: Taking taylor expansion of x in x 1.566 * [taylor]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 1/3) in x 1.566 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp x) (exp (- x)))))) in x 1.566 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp x) (exp (- x))))) in x 1.566 * [taylor]: Taking taylor expansion of 1/3 in x 1.566 * [taylor]: Taking taylor expansion of (log (- (exp x) (exp (- x)))) in x 1.566 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.566 * [taylor]: Taking taylor expansion of (exp x) in x 1.566 * [taylor]: Taking taylor expansion of x in x 1.566 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.566 * [taylor]: Taking taylor expansion of (- x) in x 1.566 * [taylor]: Taking taylor expansion of x in x 1.620 * [approximate]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/3) in (x) around 0 1.620 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/3) in x 1.620 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.620 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.620 * [taylor]: Taking taylor expansion of 1/3 in x 1.620 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.620 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.620 * [taylor]: Taking taylor expansion of x in x 1.620 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.620 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.620 * [taylor]: Taking taylor expansion of x in x 1.621 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/3) in x 1.621 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.621 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.621 * [taylor]: Taking taylor expansion of 1/3 in x 1.621 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.621 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.621 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.621 * [taylor]: Taking taylor expansion of x in x 1.621 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.621 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.622 * [taylor]: Taking taylor expansion of x in x 1.660 * [approximate]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 1/3) in (x) around 0 1.660 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 1/3) in x 1.660 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x)))))) in x 1.660 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x))))) in x 1.660 * [taylor]: Taking taylor expansion of 1/3 in x 1.660 * [taylor]: Taking taylor expansion of (log (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 1.660 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.660 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.660 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.660 * [taylor]: Taking taylor expansion of -1 in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.660 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.661 * [taylor]: Taking taylor expansion of x in x 1.661 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 1/3) in x 1.661 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x)))))) in x 1.661 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (exp (/ -1 x)) (exp (/ 1 x))))) in x 1.661 * [taylor]: Taking taylor expansion of 1/3 in x 1.661 * [taylor]: Taking taylor expansion of (log (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 1.661 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.661 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.661 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.661 * [taylor]: Taking taylor expansion of -1 in x 1.661 * [taylor]: Taking taylor expansion of x in x 1.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.662 * [taylor]: Taking taylor expansion of x in x 1.702 * * * [progress]: simplifying candidates 1.703 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (log (cbrt (- (exp x) (exp (- x))))) (exp (cbrt (- (exp x) (exp (- x))))) (cbrt (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))) (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt 1) (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt (- (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt 1) (cbrt (- (exp x) (exp (- x)))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (cbrt (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (cbrt (- (exp x) (exp (- x)))))) (cbrt (cbrt (- (exp x) (exp (- x))))) (* (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x))))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (+ (exp (* 1/3 (+ (log x) (log 2)))) (* 1/18 (* (exp (* 1/3 (+ (log x) (log 2)))) (pow x 2)))) (* 1/3240 (* (exp (* 1/3 (+ (log x) (log 2)))) (pow x 4)))) (pow (- (exp x) (exp (- x))) 1/3) (pow (- (exp x) (exp (* -1 x))) 1/3) 1.707 * * [simplify]: iteration 0 : 171 enodes (cost 546 ) 1.710 * * [simplify]: iteration 1 : 478 enodes (cost 481 ) 1.719 * * [simplify]: iteration 2 : 1845 enodes (cost 471 ) 1.766 * * [simplify]: iteration 3 : 5001 enodes (cost 471 ) 1.768 * [simplify]: Simplified to: (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (* -1 x)))) (exp (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (* -1 x))) 2/3) (pow (- (exp x) (exp (* -1 x))) 1/3) (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 x)) (- (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (* -1 x))) (- (exp (* -1 x))) (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (* -1 x)))) (exp (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (* -1 x))) 2/3) (pow (- (exp x) (exp (* -1 x))) 1/3) (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 x)) (- (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (* -1 x))) (- (exp (* -1 x))) (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (* -1 x)))) (exp (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (* -1 x))) 2/3) (pow (- (exp x) (exp (* -1 x))) 1/3) (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 x)) (- (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (* -1 x))) (- (exp (* -1 x))) (log (cbrt (- (exp x) (exp (- x))))) (exp (cbrt (- (exp x) (exp (- x))))) (cbrt (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))) (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x))))) 1 (pow (- (exp x) (exp (* -1 x))) 1/3) (cbrt (+ (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt (- (sqrt (exp x)) (sqrt (exp (- x))))) 1 (pow (- (exp x) (exp (* -1 x))) 1/3) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (cbrt (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (cbrt (- (exp x) (exp (- x)))))) (cbrt (cbrt (- (exp x) (exp (- x))))) (- (exp x) (exp (* -1 x))) (sqrt (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x))))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (* -1 x))) (- (exp 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))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (* -1 x))) (- (exp x) (exp (* -1 x))) (+ (+ (* (- (* 1/3240 (pow x 4))) (* (pow 2 1/3) (pow x 1/3))) (* 1/18 (* (exp (* 1/3 (+ (log x) (log 2)))) (pow x 2)))) (* (pow 2 1/3) (pow x 1/3))) (pow (- (exp x) (exp (* -1 x))) 1/3) (pow (- (exp x) (exp (* -1 x))) 1/3) 1.768 * * * [progress]: adding candidates to table 1.960 * [progress]: [Phase 3 of 3] Extracting. 1.960 * * [regime]: Finding splitpoints for: (# # #) 1.960 * * * [regime-changes]: Trying 3 branch expressions: ((- (exp x) (exp (- x))) (/ (- (exp x) (exp (- x))) 2.0) x) 1.960 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (# # #) 1.975 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (# #) 1.990 * * * * [regimes]: Trying to branch on (/ (- (exp x) (exp (- x))) 2.0) from (# # #) 2.004 * * * * [regimes]: Trying to branch on x from (# # #) 2.017 * * * [regime]: Found split indices: #