9.926 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.072 * * * [progress]: [2/2] Setting up program. 0.074 * [progress]: [Phase 2 of 3] Improving. 0.074 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) 2.0) 0.076 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.077 * * [simplify]: iteration 1 : 23 enodes (cost 5 ) 0.078 * * [simplify]: iteration 2 : 31 enodes (cost 5 ) 0.080 * * [simplify]: iteration 3 : 36 enodes (cost 5 ) 0.081 * * [simplify]: iteration 4 : 41 enodes (cost 5 ) 0.082 * * [simplify]: iteration 5 : 65 enodes (cost 5 ) 0.084 * * [simplify]: iteration 6 : 103 enodes (cost 5 ) 0.086 * * [simplify]: iteration 7 : 250 enodes (cost 5 ) 0.095 * * [simplify]: iteration 8 : 1252 enodes (cost 5 ) 0.288 * * [simplify]: iteration 9 : 5001 enodes (cost 5 ) 0.289 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) 2.0) 0.289 * * [progress]: iteration 1 / 4 0.289 * * * [progress]: picking best candidate 0.290 * * * * [pick]: Picked # 0.291 * * * [progress]: localizing error 0.296 * * * [progress]: generating rewritten candidates 0.296 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.301 * * * [progress]: generating series expansions 0.301 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.302 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.302 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.302 * [taylor]: Taking taylor expansion of (exp x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.302 * [taylor]: Taking taylor expansion of (- x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.302 * [taylor]: Taking taylor expansion of (exp x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.302 * [taylor]: Taking taylor expansion of (- x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.330 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.330 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.331 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.335 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.335 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.335 * [taylor]: Taking taylor expansion of -1 in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.336 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.336 * [taylor]: Taking taylor expansion of -1 in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.340 * * * [progress]: simplifying candidates 0.340 * [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))) 0.343 * * [simplify]: iteration 0 : 100 enodes (cost 120 ) 0.345 * * [simplify]: iteration 1 : 257 enodes (cost 108 ) 0.349 * * [simplify]: iteration 2 : 763 enodes (cost 107 ) 0.370 * * [simplify]: iteration 3 : 4896 enodes (cost 105 ) 0.910 * * [simplify]: iteration 4 : 5001 enodes (cost 105 ) 0.915 * [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))) 0.915 * * * [progress]: adding candidates to table 0.956 * * [progress]: iteration 2 / 4 0.956 * * * [progress]: picking best candidate 0.965 * * * * [pick]: Picked # 0.965 * * * [progress]: localizing error 0.977 * * * [progress]: generating rewritten candidates 0.977 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.983 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 0.989 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 0.993 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.003 * * * [progress]: generating series expansions 1.003 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.004 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.004 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.004 * [taylor]: Taking taylor expansion of 1/3 in x 1.004 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.004 * [taylor]: Taking taylor expansion of 1/3 in x 1.004 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.015 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.016 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.016 * [taylor]: Taking taylor expansion of 1/3 in x 1.016 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.016 * [taylor]: Taking taylor expansion of 1/3 in x 1.016 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.027 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.027 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.027 * [taylor]: Taking taylor expansion of -1/3 in x 1.027 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.027 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.028 * [taylor]: Taking taylor expansion of -1/3 in x 1.028 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.039 * * * * [progress]: [ 2 / 4 ] 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 1.059 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 1.059 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.059 * [taylor]: Taking taylor expansion of 1/60 in x 1.059 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.059 * [taylor]: Taking taylor expansion of x in x 1.060 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.060 * [taylor]: Taking taylor expansion of 1/60 in x 1.060 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.060 * [taylor]: Taking taylor expansion of x in x 1.074 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 1.075 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.075 * [taylor]: Taking taylor expansion of -1/60 in x 1.075 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.076 * [taylor]: Taking taylor expansion of -1/60 in x 1.076 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.076 * [taylor]: Taking taylor expansion of x in x 1.090 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.090 * [approximate]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in (x) around 0 1.090 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 1.090 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.090 * [taylor]: Taking taylor expansion of 2 in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.090 * [taylor]: Taking taylor expansion of 1/60 in x 1.090 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 1/60 (pow x 5))) in x 1.091 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.091 * [taylor]: Taking taylor expansion of 2 in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.091 * [taylor]: Taking taylor expansion of 1/60 in x 1.091 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.091 * [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 1.119 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.119 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.119 * [taylor]: Taking taylor expansion of 1/60 in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.119 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.120 * [taylor]: Taking taylor expansion of 2 in x 1.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.169 * [approximate]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in (x) around 0 1.169 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 1.169 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.169 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.169 * [taylor]: Taking taylor expansion of 1/60 in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.169 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.170 * [taylor]: Taking taylor expansion of 2 in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (- (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x)))) in x 1.171 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 2 (/ 1 x))) in x 1.171 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.171 * [taylor]: Taking taylor expansion of 1/60 in x 1.171 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.171 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.172 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.172 * [taylor]: Taking taylor expansion of 2 in x 1.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.172 * [taylor]: Taking taylor expansion of x in x 1.223 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.224 * [approximate]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in (x) around 0 1.224 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.224 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.224 * [taylor]: Taking taylor expansion of 1/3 in x 1.224 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.224 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.224 * [taylor]: Taking taylor expansion of 1/60 in x 1.224 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.224 * [taylor]: Taking taylor expansion of 2 in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.224 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.224 * [taylor]: Taking taylor expansion of 1/3 in x 1.224 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.224 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.224 * [taylor]: Taking taylor expansion of 1/60 in x 1.224 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.224 * [taylor]: Taking taylor expansion of 2 in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.235 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in (x) around 0 1.235 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.235 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.235 * [taylor]: Taking taylor expansion of 2 in x 1.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.235 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.235 * [taylor]: Taking taylor expansion of 1/60 in x 1.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.235 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.236 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.236 * [taylor]: Taking taylor expansion of 1/3 in x 1.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.236 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.236 * [taylor]: Taking taylor expansion of x in x 1.237 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.237 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.237 * [taylor]: Taking taylor expansion of 2 in x 1.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.237 * [taylor]: Taking taylor expansion of x in x 1.237 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.237 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.237 * [taylor]: Taking taylor expansion of 1/60 in x 1.237 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.237 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.237 * [taylor]: Taking taylor expansion of x in x 1.238 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.238 * [taylor]: Taking taylor expansion of 1/3 in x 1.238 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.238 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.256 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in (x) around 0 1.256 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.256 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.256 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.256 * [taylor]: Taking taylor expansion of 2 in x 1.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.256 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.256 * [taylor]: Taking taylor expansion of 1/60 in x 1.256 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.256 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.257 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.257 * [taylor]: Taking taylor expansion of 1/3 in x 1.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.257 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.257 * [taylor]: Taking taylor expansion of x in x 1.258 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))))) in x 1.258 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.258 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.258 * [taylor]: Taking taylor expansion of 2 in x 1.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.259 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.259 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.259 * [taylor]: Taking taylor expansion of 1/60 in x 1.259 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.259 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.259 * [taylor]: Taking taylor expansion of x in x 1.260 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.260 * [taylor]: Taking taylor expansion of 1/3 in x 1.260 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.260 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.260 * [taylor]: Taking taylor expansion of x in x 1.279 * * * [progress]: simplifying candidates 1.280 * [simplify]: Simplifying using # : (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (+ (log 1/60) (* (log x) 5)) (+ (log 1/60) (* (log x) 5)) (+ (log 1/60) (log (pow x 5))) (log (* 1/60 (pow x 5))) (exp (* 1/60 (pow x 5))) (* (* (* 1/60 1/60) 1/60) (* (* (pow x 5) (pow x 5)) (pow x 5))) (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5)))) (cbrt (* 1/60 (pow x 5))) (* (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5))) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (pow (sqrt x) 5)) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (sqrt (pow x 5))) (* (sqrt 1/60) (pow x (/ 5 2))) (* (sqrt 1/60) (pow x (/ 5 2))) (* 1/60 (pow (* (cbrt x) (cbrt x)) 5)) (* 1/60 (pow (sqrt x) 5)) (* 1/60 (pow 1 5)) (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 1/60 (sqrt (pow x 5))) (* 1/60 1) (* 1/60 (pow x (/ 5 2))) (* (cbrt 1/60) (pow x 5)) (* (sqrt 1/60) (pow x 5)) (* 1/60 (pow x 5)) (* (exp (* 1/60 (pow x 5))) (exp (* 2 x))) (log (+ (* 1/60 (pow x 5)) (* 2 x))) (exp (+ (* 1/60 (pow x 5)) (* 2 x))) (* (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (* (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (pow (* 1/60 (pow x 5)) 3) (pow (* 2 x) 3)) (+ (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (- (* (* 2 x) (* 2 x)) (* (* 1/60 (pow x 5)) (* 2 x)))) (- (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* (* 2 x) (* 2 x))) (- (* 1/60 (pow x 5)) (* 2 x)) (* (exp (* 1/3 (pow x 3))) (* (exp (* 1/60 (pow x 5))) (exp (* 2 x)))) (* (exp (* 1/3 (pow x 3))) (exp (+ (* 1/60 (pow x 5)) (* 2 x)))) (log (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (exp (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (* (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))) (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (* (* (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (pow (* 1/3 (pow x 3)) 3) (pow (+ (* 1/60 (pow x 5)) (* 2 x)) 3)) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (- (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x))) (* (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))) (- (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (- (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (* 1/60 (pow x 5)) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 2 x) (* 1/60 (pow x 5))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) 1.285 * * [simplify]: iteration 0 : 354 enodes (cost 458 ) 1.293 * * [simplify]: iteration 1 : 1537 enodes (cost 430 ) 1.329 * * [simplify]: iteration 2 : 5002 enodes (cost 429 ) 1.337 * [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)) (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)) (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 1.337 * * * [progress]: adding candidates to table 1.495 * * [progress]: iteration 3 / 4 1.495 * * * [progress]: picking best candidate 1.499 * * * * [pick]: Picked # 1.499 * * * [progress]: localizing error 1.508 * * * [progress]: generating rewritten candidates 1.508 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1) 1.513 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1) 1.518 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 1.523 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.542 * * * [progress]: generating series expansions 1.542 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1) 1.542 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.542 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.542 * [taylor]: Taking taylor expansion of (exp x) in x 1.542 * [taylor]: Taking taylor expansion of x in x 1.542 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.542 * [taylor]: Taking taylor expansion of (- x) in x 1.542 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.543 * [taylor]: Taking taylor expansion of (exp x) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.543 * [taylor]: Taking taylor expansion of (- x) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.572 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.572 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.572 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.572 * [taylor]: Taking taylor expansion of x in x 1.572 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.572 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.572 * [taylor]: Taking taylor expansion of x in x 1.573 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.573 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.573 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.578 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.578 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.578 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.578 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.578 * [taylor]: Taking taylor expansion of -1 in x 1.578 * [taylor]: Taking taylor expansion of x in x 1.578 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.578 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.579 * [taylor]: Taking taylor expansion of -1 in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.583 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1) 1.583 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.583 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.583 * [taylor]: Taking taylor expansion of (exp x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.583 * [taylor]: Taking taylor expansion of (- x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.583 * [taylor]: Taking taylor expansion of (exp x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.583 * [taylor]: Taking taylor expansion of (- x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.608 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.608 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.608 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.608 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.608 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.609 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.609 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.609 * [taylor]: Taking taylor expansion of x in x 1.609 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.609 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.609 * [taylor]: Taking taylor expansion of x in x 1.613 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.613 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.613 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.613 * [taylor]: Taking taylor expansion of -1 in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.614 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.614 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.614 * [taylor]: Taking taylor expansion of -1 in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.617 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 1.617 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.618 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.618 * [taylor]: Taking taylor expansion of (exp x) in x 1.618 * [taylor]: Taking taylor expansion of x in x 1.618 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.618 * [taylor]: Taking taylor expansion of (- x) in x 1.618 * [taylor]: Taking taylor expansion of x in x 1.618 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.618 * [taylor]: Taking taylor expansion of (exp x) in x 1.618 * [taylor]: Taking taylor expansion of x in x 1.618 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.618 * [taylor]: Taking taylor expansion of (- x) in x 1.618 * [taylor]: Taking taylor expansion of x in x 1.649 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.649 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.650 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.650 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.651 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.654 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.654 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.654 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.654 * [taylor]: Taking taylor expansion of -1 in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.655 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.655 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.655 * [taylor]: Taking taylor expansion of -1 in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.659 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.659 * [approximate]: Taking taylor expansion of (pow (pow (- (exp x) (exp (- x))) 2) 1/3) in (x) around 0 1.659 * [taylor]: Taking taylor expansion of (pow (pow (- (exp x) (exp (- x))) 2) 1/3) in x 1.659 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (exp x) (exp (- x))) 2)))) in x 1.659 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (exp x) (exp (- x))) 2))) in x 1.659 * [taylor]: Taking taylor expansion of 1/3 in x 1.659 * [taylor]: Taking taylor expansion of (log (pow (- (exp x) (exp (- x))) 2)) in x 1.659 * [taylor]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 2) in x 1.659 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.659 * [taylor]: Taking taylor expansion of (exp x) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.659 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.659 * [taylor]: Taking taylor expansion of (- x) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of (pow (pow (- (exp x) (exp (- x))) 2) 1/3) in x 1.664 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (exp x) (exp (- x))) 2)))) in x 1.664 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (exp x) (exp (- x))) 2))) in x 1.664 * [taylor]: Taking taylor expansion of 1/3 in x 1.664 * [taylor]: Taking taylor expansion of (log (pow (- (exp x) (exp (- x))) 2)) in x 1.664 * [taylor]: Taking taylor expansion of (pow (- (exp x) (exp (- x))) 2) in x 1.664 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.664 * [taylor]: Taking taylor expansion of (exp x) in x 1.664 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.664 * [taylor]: Taking taylor expansion of (- x) in x 1.664 * [taylor]: Taking taylor expansion of x in x 1.717 * [approximate]: Taking taylor expansion of (pow (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1/3) in (x) around 0 1.717 * [taylor]: Taking taylor expansion of (pow (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1/3) in x 1.717 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) in x 1.717 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) in x 1.717 * [taylor]: Taking taylor expansion of 1/3 in x 1.717 * [taylor]: Taking taylor expansion of (log (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x 1.717 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 1.717 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.717 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.717 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.718 * [taylor]: Taking taylor expansion of x in x 1.719 * [taylor]: Taking taylor expansion of (pow (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1/3) in x 1.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)))) in x 1.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) in x 1.719 * [taylor]: Taking taylor expansion of 1/3 in x 1.719 * [taylor]: Taking taylor expansion of (log (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x 1.719 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 1.719 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.719 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.719 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.719 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.771 * [approximate]: Taking taylor expansion of (pow (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2) 1/3) in (x) around 0 1.771 * [taylor]: Taking taylor expansion of (pow (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2) 1/3) in x 1.771 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2)))) in x 1.771 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2))) in x 1.771 * [taylor]: Taking taylor expansion of 1/3 in x 1.771 * [taylor]: Taking taylor expansion of (log (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2)) in x 1.771 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2) in x 1.771 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.771 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.771 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.771 * [taylor]: Taking taylor expansion of -1 in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.771 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.772 * [taylor]: Taking taylor expansion of (pow (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2) 1/3) in x 1.772 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2)))) in x 1.772 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2))) in x 1.772 * [taylor]: Taking taylor expansion of 1/3 in x 1.772 * [taylor]: Taking taylor expansion of (log (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2)) in x 1.772 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) (exp (/ 1 x))) 2) in x 1.772 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.773 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.773 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.773 * [taylor]: Taking taylor expansion of -1 in x 1.773 * [taylor]: Taking taylor expansion of x in x 1.773 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.773 * [taylor]: Taking taylor expansion of x in x 1.822 * * * [progress]: simplifying candidates 1.824 * [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 (- 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(exp (- x))))))) (* (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (* (cbrt (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3)))) (* (cbrt (+ (exp x) (exp (- x)))) (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)) (* (exp (- x)) (exp (- x)))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))) (cbrt (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))))) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (cbrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- 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x)))))) (* 1 1) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* (sqrt (cbrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (sqrt (cbrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (sqrt (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* (sqrt (cbrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* 2 1/3) (* 2 1) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt 1)) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (sqrt (exp x)) (sqrt (exp (- x)))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt 1)) (* (cbrt (- (exp x) (exp (- x)))) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (cbrt (- (exp x) (exp (- x))))))) (* (cbrt (- (exp x) (exp (- x)))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* (cbrt (- (exp x) (exp (- x)))) 1) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (- (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (* (sqrt (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (* (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (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))) (+ (* 1/9 (* (pow x 2) (exp (* 1/3 (+ (* 2 (log x)) (log 4)))))) (+ (exp (* 1/3 (+ (* 2 (log x)) (log 4)))) (* 1/405 (* (pow x 4) (exp (* 1/3 (+ (* 2 (log x)) (log 4)))))))) (pow (pow (- (exp x) (exp (- x))) 2) 1/3) (pow (pow (- (exp x) (exp (* -1 x))) 2) 1/3) 1.830 * * [simplify]: iteration 0 : 249 enodes (cost 1217 ) 1.835 * * [simplify]: iteration 1 : 811 enodes (cost 1141 ) 1.856 * * [simplify]: iteration 2 : 4765 enodes (cost 1032 ) 2.041 * * [simplify]: iteration 3 : 5001 enodes (cost 1032 ) 2.046 * [simplify]: Simplified to: (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 4) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (* -1 x))) 3) (pow (- (exp x) (exp (* -1 x))) 1/2) (pow (- (exp x) (exp (* -1 x))) 1/2) (- (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 (- x)))) (exp (- (exp x) (exp (- x)))) (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 4) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (* -1 x))) 3) (pow (- (exp x) (exp (* -1 x))) 1/2) (pow (- (exp x) (exp (* -1 x))) 1/2) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (+ 1 (exp (+ x x))) (pow (exp 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(sqrt (cbrt (- (exp x) (exp (- x))))) 4) 1 (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 4) (pow (cbrt (cbrt (- (exp x) (exp (- x))))) 4) (* (cbrt (cbrt (- (exp x) (exp (- x))))) (cbrt (cbrt (- (exp x) (exp (- x)))))) (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))) 1 (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 4) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (* (cbrt (sqrt (- (exp x) (exp (- x))))) (sqrt (cbrt (- (exp x) (exp (- x)))))) (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))) 2/3 2 (* (cbrt (- (exp x) (exp (- x)))) (cbrt (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (cbrt (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (sqrt (exp x)) (sqrt (exp (- x)))))) (cbrt (- (exp x) (exp (- x)))) (* (pow (cbrt (cbrt (- (exp x) (exp (- x))))) 4) (cbrt (cbrt (- (exp x) (exp (- x)))))) (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 3) (cbrt (- (exp x) (exp (- x)))) (pow (cbrt (cbrt (- (exp x) (exp (- x))))) 4) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (sqrt (- (exp x) (exp (- x)))))) (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 4) (* (cbrt (- (sqrt (exp x)) (sqrt (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 4) (pow (cbrt (cbrt (- (exp x) (exp (- x))))) 4) (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 3) (pow (sqrt (cbrt (- (exp x) (exp (- x))))) 4) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (pow (exp x) 3) (pow (exp (- x)) 3)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (* (exp x) (exp x)) (* (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))) (* (* (pow 4 1/3) (pow x 2/3)) (+ (+ (* 1/9 (pow x 2)) 1) (* 1/405 (pow x 4)))) (pow (pow (- (exp x) (exp (* -1 x))) 2) 1/3) (pow (pow (- (exp x) (exp (* -1 x))) 2) 1/3) 2.046 * * * [progress]: adding candidates to table 2.464 * * [progress]: iteration 4 / 4 2.464 * * * [progress]: picking best candidate 2.469 * * * * [pick]: Picked # 2.469 * * * [progress]: localizing error 2.487 * * * [progress]: generating rewritten candidates 2.487 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1) 2.492 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1 1) 2.498 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2 1) 2.503 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1 1) 2.509 * * * [progress]: generating series expansions 2.509 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1) 2.509 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 2.509 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.509 * [taylor]: Taking taylor expansion of (exp x) in x 2.509 * [taylor]: Taking taylor expansion of x in x 2.509 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.509 * [taylor]: Taking taylor expansion of (- x) in x 2.509 * [taylor]: Taking taylor expansion of x in x 2.510 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.510 * [taylor]: Taking taylor expansion of (exp x) in x 2.510 * [taylor]: Taking taylor expansion of x in x 2.510 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.510 * [taylor]: Taking taylor expansion of (- x) in x 2.510 * [taylor]: Taking taylor expansion of x in x 2.535 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 2.535 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.535 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.535 * [taylor]: Taking taylor expansion of x in x 2.535 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.535 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.535 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.536 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.536 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.540 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 2.540 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.540 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.540 * [taylor]: Taking taylor expansion of -1 in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.540 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.541 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.541 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.541 * [taylor]: Taking taylor expansion of -1 in x 2.541 * [taylor]: Taking taylor expansion of x in x 2.541 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.541 * [taylor]: Taking taylor expansion of x in x 2.544 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1 1) 2.544 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 2.544 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.544 * [taylor]: Taking taylor expansion of (exp x) in x 2.544 * [taylor]: Taking taylor expansion of x in x 2.544 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.544 * [taylor]: Taking taylor expansion of (- x) in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.545 * [taylor]: Taking taylor expansion of (exp x) in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.545 * [taylor]: Taking taylor expansion of (- x) in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.573 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 2.573 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.573 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.573 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.574 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.574 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.574 * [taylor]: Taking taylor expansion of x in x 2.574 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.574 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.574 * [taylor]: Taking taylor expansion of x in x 2.578 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 2.578 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.578 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.578 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.578 * [taylor]: Taking taylor expansion of -1 in x 2.578 * [taylor]: Taking taylor expansion of x in x 2.578 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.578 * [taylor]: Taking taylor expansion of x in x 2.578 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.578 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.578 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.578 * [taylor]: Taking taylor expansion of -1 in x 2.578 * [taylor]: Taking taylor expansion of x in x 2.579 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.579 * [taylor]: Taking taylor expansion of x in x 2.582 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2 1) 2.582 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 2.582 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.582 * [taylor]: Taking taylor expansion of (exp x) in x 2.582 * [taylor]: Taking taylor expansion of x in x 2.582 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.582 * [taylor]: Taking taylor expansion of (- x) in x 2.582 * [taylor]: Taking taylor expansion of x in x 2.583 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.583 * [taylor]: Taking taylor expansion of (exp x) in x 2.583 * [taylor]: Taking taylor expansion of x in x 2.583 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.583 * [taylor]: Taking taylor expansion of (- x) in x 2.583 * [taylor]: Taking taylor expansion of x in x 2.607 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 2.607 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.607 * [taylor]: Taking taylor expansion of x in x 2.607 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.607 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.607 * [taylor]: Taking taylor expansion of x in x 2.608 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.608 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.608 * [taylor]: Taking taylor expansion of x in x 2.608 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.608 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.608 * [taylor]: Taking taylor expansion of x in x 2.612 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 2.612 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.612 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.612 * [taylor]: Taking taylor expansion of -1 in x 2.612 * [taylor]: Taking taylor expansion of x in x 2.612 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.612 * [taylor]: Taking taylor expansion of x in x 2.613 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.613 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.613 * [taylor]: Taking taylor expansion of -1 in x 2.613 * [taylor]: Taking taylor expansion of x in x 2.613 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.613 * [taylor]: Taking taylor expansion of x in x 2.616 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1 1) 2.617 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 2.617 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.617 * [taylor]: Taking taylor expansion of (exp x) in x 2.617 * [taylor]: Taking taylor expansion of x in x 2.617 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.617 * [taylor]: Taking taylor expansion of (- x) in x 2.617 * [taylor]: Taking taylor expansion of x in x 2.617 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.617 * [taylor]: Taking taylor expansion of (exp x) in x 2.617 * [taylor]: Taking taylor expansion of x in x 2.617 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.617 * [taylor]: Taking taylor expansion of (- x) in x 2.617 * [taylor]: Taking taylor expansion of x in x 2.642 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 2.642 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.642 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.642 * [taylor]: Taking taylor expansion of x in x 2.642 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.642 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.642 * [taylor]: Taking taylor expansion of x in x 2.643 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.643 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.643 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.643 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.647 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 2.647 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.647 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.647 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.647 * [taylor]: Taking taylor expansion of -1 in x 2.647 * [taylor]: Taking taylor expansion of x in x 2.647 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.647 * [taylor]: Taking taylor expansion of x in x 2.647 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.647 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.647 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.647 * [taylor]: Taking taylor expansion of -1 in x 2.648 * [taylor]: Taking taylor expansion of x in x 2.648 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.648 * [taylor]: Taking taylor expansion of x in x 2.654 * * * [progress]: simplifying candidates 2.655 * [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))) (/ (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))) (+ (* 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))) 2.659 * * [simplify]: iteration 0 : 100 enodes (cost 480 ) 2.661 * * [simplify]: iteration 1 : 257 enodes (cost 432 ) 2.666 * * [simplify]: iteration 2 : 763 enodes (cost 428 ) 2.685 * * [simplify]: iteration 3 : 4896 enodes (cost 420 ) 3.221 * * [simplify]: iteration 4 : 5001 enodes (cost 420 ) 3.226 * [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))) (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))) (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))) (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))) (+ (* 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))) 3.227 * * * [progress]: adding candidates to table 3.452 * [progress]: [Phase 3 of 3] Extracting. 3.452 * * [regime]: Finding splitpoints for: (# # #) 3.453 * * * [regime-changes]: Trying 2 branch expressions: ((- (exp x) (exp (- x))) x) 3.453 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (# # #) 3.470 * * * * [regimes]: Trying to branch on x from (# # #) 3.487 * * * [regime]: Found split indices: #