22.502 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.099 * * * [progress]: [2/2] Setting up program. 0.101 * [progress]: [Phase 2 of 3] Improving. 0.101 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.103 * * [simplify]: iteration 0 : 15 enodes (cost 9 ) 0.105 * * [simplify]: iteration 1 : 24 enodes (cost 9 ) 0.106 * * [simplify]: iteration 2 : 32 enodes (cost 9 ) 0.107 * * [simplify]: iteration 3 : 44 enodes (cost 9 ) 0.109 * * [simplify]: iteration 4 : 59 enodes (cost 9 ) 0.110 * * [simplify]: iteration 5 : 174 enodes (cost 9 ) 0.115 * * [simplify]: iteration 6 : 1153 enodes (cost 9 ) 0.146 * * [simplify]: iteration 7 : 5001 enodes (cost 9 ) 0.147 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.147 * * [progress]: iteration 1 / 4 0.147 * * * [progress]: picking best candidate 0.149 * * * * [pick]: Picked # 0.149 * * * [progress]: localizing error 0.156 * * * [progress]: generating rewritten candidates 0.156 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.161 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.173 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.179 * * * [progress]: generating series expansions 0.179 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.179 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.179 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.179 * [taylor]: Taking taylor expansion of (exp x) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.179 * [taylor]: Taking taylor expansion of (- x) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.180 * [taylor]: Taking taylor expansion of (exp x) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.180 * [taylor]: Taking taylor expansion of (- x) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.210 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.210 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.211 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.215 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.215 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.215 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.216 * [taylor]: Taking taylor expansion of -1 in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.220 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.220 * [approximate]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in (x) around 0 0.220 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x 0.220 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.220 * [taylor]: Taking taylor expansion of (exp x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.220 * [taylor]: Taking taylor expansion of (- x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.221 * [taylor]: Taking taylor expansion of (exp x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.221 * [taylor]: Taking taylor expansion of (- x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x 0.224 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.224 * [taylor]: Taking taylor expansion of (exp x) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.225 * [taylor]: Taking taylor expansion of (- x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.225 * [taylor]: Taking taylor expansion of (exp x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.225 * [taylor]: Taking taylor expansion of (- x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.268 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 0.268 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.268 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.268 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.268 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.269 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.269 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.269 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.269 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.270 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.270 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.270 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.271 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.286 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.286 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.286 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.286 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.286 * [taylor]: Taking taylor expansion of -1 in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.287 * [taylor]: Taking taylor expansion of -1 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.288 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.288 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.288 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.288 * [taylor]: Taking taylor expansion of -1 in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.289 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.289 * [taylor]: Taking taylor expansion of -1 in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.298 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.299 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 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 0.299 * [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 0.315 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.315 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.315 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.315 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.316 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.316 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.319 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.319 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.319 * [taylor]: Taking taylor expansion of -1 in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.320 * [taylor]: Taking taylor expansion of -1 in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.322 * * * [progress]: simplifying candidates 0.323 * [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))) (- (log (- (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x))))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ (- (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))))) (* (* (/ (- (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) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (- (- (exp x) (exp (- x)))) (- (+ (exp x) (exp (- x)))) (/ (exp x) (+ (exp x) (exp (- x)))) (/ (exp (- x)) (+ (exp x) (exp (- x)))) (/ (* (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 (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (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))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) 1) (/ (- (exp x) (exp (- x))) 1) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (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) (exp (- x)))))) (* (+ (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) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 0.328 * * [simplify]: iteration 0 : 278 enodes (cost 936 ) 0.333 * * [simplify]: iteration 1 : 929 enodes (cost 870 ) 0.354 * * [simplify]: iteration 2 : 4802 enodes (cost 860 ) 0.542 * * [simplify]: iteration 3 : 5001 enodes (cost 860 ) 0.546 * [simplify]: Simplified to: (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (+ 1 (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x))) (- (/ (exp (+ x x)) 1) (/ (pow (exp x) -2) 1)) (+ (exp (* -1 x)) (exp x)) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (* -1 x))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (pow (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 3) (* (cbrt (/ (- (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))))) (pow (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 3) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (- (exp (- x)) (exp x)) (- (+ (exp x) (exp (- x)))) (/ (exp x) (+ (exp (* -1 x)) (exp x))) (/ 1 (+ 1 (exp (+ x x)))) (/ (* (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 (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (- (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 1 (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 1 (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (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))) (sqrt (+ (exp x) (exp (- x))))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ (- (exp x) (exp (- x))) (- (/ (exp (+ x x)) 1) (/ (pow (exp x) -2) 1))) (* (+ (+ 1 (exp (+ x x))) (pow (exp -1) (* 2 x))) (+ (exp (* -1 x)) (exp x))) (+ (pow (exp x) -2) (+ 1 (+ 1 (exp (+ x x))))) (exp (+ (exp x) (exp (- x)))) (log (+ (exp (* -1 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 (* -1 x)) (exp x)) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (pow (exp x) -2) (- (exp (+ x x)) 1)) (- (/ (exp (+ x x)) 1) (/ (pow (exp x) -2) 1)) (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 0.546 * * * [progress]: adding candidates to table 0.677 * * [progress]: iteration 2 / 4 0.677 * * * [progress]: picking best candidate 0.687 * * * * [pick]: Picked # 0.687 * * * [progress]: localizing error 0.689 * * * [progress]: generating rewritten candidates 0.689 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.690 * * * [progress]: generating series expansions 0.690 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.690 * [approximate]: Taking taylor expansion of (tanh x) in (x) around 0 0.690 * [taylor]: Taking taylor expansion of (tanh x) in x 0.692 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.692 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.692 * [taylor]: Taking taylor expansion of (exp x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.692 * [taylor]: Taking taylor expansion of (- x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.692 * [taylor]: Taking taylor expansion of (exp x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.692 * [taylor]: Taking taylor expansion of (- x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (tanh x) in x 0.696 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.696 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.696 * [taylor]: Taking taylor expansion of (exp x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.696 * [taylor]: Taking taylor expansion of (- x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.697 * [taylor]: Taking taylor expansion of (exp x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.697 * [taylor]: Taking taylor expansion of (- x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.740 * [approximate]: Taking taylor expansion of (tanh (/ 1 x)) in (x) around 0 0.740 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x 0.740 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.740 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.740 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.741 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.741 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.742 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x 0.743 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.743 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.743 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.743 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.744 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.754 * [approximate]: Taking taylor expansion of (tanh (/ -1 x)) in (x) around 0 0.754 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x 0.754 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x))))) 0.754 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.754 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.754 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.754 * [taylor]: Taking taylor expansion of -1 in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.754 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.754 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.754 * [taylor]: Taking taylor expansion of -1 in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.755 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.755 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.755 * [taylor]: Taking taylor expansion of -1 in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.755 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.755 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.755 * [taylor]: Taking taylor expansion of -1 in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.756 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x 0.756 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x))))) 0.756 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.756 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.756 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.756 * [taylor]: Taking taylor expansion of -1 in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.757 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.757 * [taylor]: Taking taylor expansion of -1 in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.758 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.758 * [taylor]: Taking taylor expansion of -1 in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.758 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.758 * [taylor]: Taking taylor expansion of -1 in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.772 * * * [progress]: simplifying candidates 0.772 * [simplify]: Simplifying using # : (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))) (log (tanh x)) (exp (tanh x)) (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)) (* (* (tanh x) (tanh x)) (tanh x)) (sqrt (tanh x)) (sqrt (tanh x)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 0.775 * * [simplify]: iteration 0 : 90 enodes (cost 48 ) 0.777 * * [simplify]: iteration 1 : 191 enodes (cost 45 ) 0.780 * * [simplify]: iteration 2 : 581 enodes (cost 45 ) 0.792 * * [simplify]: iteration 3 : 2852 enodes (cost 45 ) 0.843 * * [simplify]: iteration 4 : 5001 enodes (cost 45 ) 0.844 * [simplify]: Simplified to: (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)) (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))) (log (tanh x)) (exp (tanh x)) (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)) (pow (tanh x) 3) (sqrt (tanh x)) (sqrt (tanh x)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (tanh x) (tanh x) 0.844 * * * [progress]: adding candidates to table 0.858 * * [progress]: iteration 3 / 4 0.858 * * * [progress]: picking best candidate 0.864 * * * * [pick]: Picked # 0.864 * * * [progress]: localizing error 0.879 * * * [progress]: generating rewritten candidates 0.879 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.885 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 0.891 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.933 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.945 * * * [progress]: generating series expansions 0.945 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.945 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 0.945 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.945 * [taylor]: Taking taylor expansion of 1/3 in x 0.945 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 0.945 * [taylor]: Taking taylor expansion of 1/3 in x 0.945 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.957 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 0.957 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.957 * [taylor]: Taking taylor expansion of 1/3 in x 0.957 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.958 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 0.958 * [taylor]: Taking taylor expansion of 1/3 in x 0.958 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.958 * [taylor]: Taking taylor expansion of x in x 0.970 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 0.970 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.970 * [taylor]: Taking taylor expansion of -1/3 in x 0.970 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.971 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 0.971 * [taylor]: Taking taylor expansion of -1/3 in x 0.971 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.988 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 0.988 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0 0.988 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 0.988 * [taylor]: Taking taylor expansion of 1/60 in x 0.988 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.989 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 0.989 * [taylor]: Taking taylor expansion of 1/60 in x 0.989 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.989 * [taylor]: Taking taylor expansion of x in x 1.004 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0 1.005 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.005 * [taylor]: Taking taylor expansion of 1/60 in x 1.005 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x 1.006 * [taylor]: Taking taylor expansion of 1/60 in x 1.006 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.006 * [taylor]: Taking taylor expansion of x in x 1.021 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0 1.021 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.021 * [taylor]: Taking taylor expansion of -1/60 in x 1.021 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x 1.022 * [taylor]: Taking taylor expansion of -1/60 in x 1.022 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.037 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.038 * [approximate]: Taking taylor expansion of (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) in (x) around 0 1.038 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) in x 1.038 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.038 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.038 * [taylor]: Taking taylor expansion of 1/3 in x 1.038 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.038 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.038 * [taylor]: Taking taylor expansion of 1/60 in x 1.038 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.038 * [taylor]: Taking taylor expansion of 2 in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.038 * [taylor]: Taking taylor expansion of (exp x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.038 * [taylor]: Taking taylor expansion of (- x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) in x 1.041 * [taylor]: Taking taylor expansion of (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) in x 1.041 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.041 * [taylor]: Taking taylor expansion of 1/3 in x 1.041 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x 1.041 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x 1.041 * [taylor]: Taking taylor expansion of 1/60 in x 1.041 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.041 * [taylor]: Taking taylor expansion of 2 in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.041 * [taylor]: Taking taylor expansion of (exp x) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.041 * [taylor]: Taking taylor expansion of (- x) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.076 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1.076 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.076 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.076 * [taylor]: Taking taylor expansion of 2 in x 1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.076 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.076 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.076 * [taylor]: Taking taylor expansion of 1/60 in x 1.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.076 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.076 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.077 * [taylor]: Taking taylor expansion of 1/3 in x 1.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.077 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.078 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.078 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.080 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.080 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.080 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.080 * [taylor]: Taking taylor expansion of 2 in x 1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.080 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.080 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.080 * [taylor]: Taking taylor expansion of 1/60 in x 1.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.080 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.081 * [taylor]: Taking taylor expansion of 1/3 in x 1.082 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.082 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.082 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.083 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.106 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 1.106 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.106 * [taylor]: Taking taylor expansion of -1 in x 1.107 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.107 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.107 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.107 * [taylor]: Taking taylor expansion of 2 in x 1.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.107 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.107 * [taylor]: Taking taylor expansion of 1/60 in x 1.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.107 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.108 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.108 * [taylor]: Taking taylor expansion of 1/3 in x 1.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.108 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.108 * [taylor]: Taking taylor expansion of x in x 1.109 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.109 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.109 * [taylor]: Taking taylor expansion of x in x 1.109 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.109 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.109 * [taylor]: Taking taylor expansion of -1 in x 1.109 * [taylor]: Taking taylor expansion of x in x 1.111 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.111 * [taylor]: Taking taylor expansion of -1 in x 1.111 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.111 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3))))) in x 1.111 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.111 * [taylor]: Taking taylor expansion of 2 in x 1.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.111 * [taylor]: Taking taylor expansion of x in x 1.111 * [taylor]: Taking taylor expansion of (+ (* 1/60 (/ 1 (pow x 5))) (* 1/3 (/ 1 (pow x 3)))) in x 1.111 * [taylor]: Taking taylor expansion of (* 1/60 (/ 1 (pow x 5))) in x 1.111 * [taylor]: Taking taylor expansion of 1/60 in x 1.111 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.111 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.111 * [taylor]: Taking taylor expansion of x in x 1.112 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.112 * [taylor]: Taking taylor expansion of 1/3 in x 1.112 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.112 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.113 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.114 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.114 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.114 * [taylor]: Taking taylor expansion of -1 in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.138 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.138 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 1.138 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.138 * [taylor]: Taking taylor expansion of (exp x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.138 * [taylor]: Taking taylor expansion of (- x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.138 * [taylor]: Taking taylor expansion of (exp x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.138 * [taylor]: Taking taylor expansion of (- x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.158 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.160 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.162 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.162 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.162 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.163 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.163 * [taylor]: Taking taylor expansion of -1 in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.163 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.164 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.164 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.164 * [taylor]: Taking taylor expansion of -1 in x 1.164 * [taylor]: Taking taylor expansion of x in x 1.166 * * * [progress]: simplifying candidates 1.168 * [simplify]: Simplifying using # : (* 1/3 (pow x 3)) (+ (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) (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 (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)) (* 1/60 (pow x 5)) (+ (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)) (- (log (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (log (+ (exp x) (exp (- x))))) (log (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x))))) (exp (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- 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)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x))))) (cbrt (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))))) (cbrt (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x))))) (* (* (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x))))) (sqrt (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x))))) (sqrt (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x))))) (- (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (- (+ (exp x) (exp (- 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 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (exp x) (exp (- 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))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (exp x) (exp (- 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) (/ (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (exp x) (exp (- 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) (/ (cbrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) 1) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) 1) (/ (sqrt (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 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(- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp -1) (* 2 x)) (- 1 (exp (+ x x)))) (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))) (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp 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)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (+ (* 2 (/ x (+ (exp (* -1 x)) (exp x)))) (+ (* 1/3 (/ (pow x 3) (+ (exp (* -1 x)) (exp x)))) (* 1/60 (/ (pow x 5) (+ (exp (* -1 x)) (exp x)))))) (+ (* 2 (/ x (+ (exp (* -1 x)) (exp x)))) (+ (* 1/3 (/ (pow x 3) (+ (exp (* -1 x)) (exp x)))) (* 1/60 (/ (pow x 5) (+ (exp (* -1 x)) (exp x)))))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.237 * * * [progress]: adding candidates to table 1.509 * * [progress]: iteration 4 / 4 1.509 * * * [progress]: picking best candidate 1.515 * * * * [pick]: Picked # 1.515 * * * [progress]: localizing error 1.523 * * * [progress]: generating rewritten candidates 1.523 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.530 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.536 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.553 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.564 * * * [progress]: generating series expansions 1.564 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.564 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 1.564 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.564 * [taylor]: Taking taylor expansion of 1/3 in x 1.564 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.564 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.564 * [taylor]: Taking taylor expansion of 1/3 in x 1.564 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.577 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 1.577 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.577 * [taylor]: Taking taylor expansion of 1/3 in x 1.577 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.577 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 1.579 * [taylor]: Taking taylor expansion of 1/3 in x 1.579 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.594 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 1.594 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.594 * [taylor]: Taking taylor expansion of -1/3 in x 1.594 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.596 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 1.596 * [taylor]: Taking taylor expansion of -1/3 in x 1.596 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.596 * [taylor]: Taking taylor expansion of x in x 1.607 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.607 * [approximate]: Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0 1.607 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 1.607 * [taylor]: Taking taylor expansion of 2/15 in x 1.608 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.608 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 1.608 * [taylor]: Taking taylor expansion of 2/15 in x 1.608 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.624 * [approximate]: Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0 1.624 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x 1.624 * [taylor]: Taking taylor expansion of 2/15 in x 1.624 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.624 * [taylor]: Taking taylor expansion of x in x 1.625 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x 1.625 * [taylor]: Taking taylor expansion of 2/15 in x 1.625 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.625 * [taylor]: Taking taylor expansion of x in x 1.640 * [approximate]: Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0 1.641 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x 1.641 * [taylor]: Taking taylor expansion of -2/15 in x 1.641 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.642 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x 1.642 * [taylor]: Taking taylor expansion of -2/15 in x 1.642 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.657 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.658 * [approximate]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0 1.658 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x 1.658 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 1.658 * [taylor]: Taking taylor expansion of 2/15 in x 1.658 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.658 * [taylor]: Taking taylor expansion of 1/3 in x 1.658 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x 1.658 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 1.658 * [taylor]: Taking taylor expansion of 2/15 in x 1.658 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 1.658 * [taylor]: Taking taylor expansion of 1/3 in x 1.658 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.672 * [approximate]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0 1.673 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x 1.673 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.673 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.673 * [taylor]: Taking taylor expansion of 2/15 in x 1.673 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.673 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.674 * [taylor]: Taking taylor expansion of 1/3 in x 1.674 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.674 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.675 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x 1.675 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.675 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.675 * [taylor]: Taking taylor expansion of 2/15 in x 1.675 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.675 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.675 * [taylor]: Taking taylor expansion of x in x 1.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.677 * [taylor]: Taking taylor expansion of 1/3 in x 1.677 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.677 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.696 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0 1.696 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 1.696 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.696 * [taylor]: Taking taylor expansion of 1/3 in x 1.696 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.696 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.696 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.697 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.697 * [taylor]: Taking taylor expansion of 2/15 in x 1.697 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.697 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.698 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 1.698 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 1.699 * [taylor]: Taking taylor expansion of 1/3 in x 1.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.699 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.699 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.699 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.699 * [taylor]: Taking taylor expansion of 2/15 in x 1.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.699 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.720 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.720 * [approximate]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in (x) around 0 1.720 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 1.720 * [taylor]: Taking taylor expansion of 2/15 in x 1.720 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 1.720 * [taylor]: Taking taylor expansion of 2/15 in x 1.720 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.739 * [approximate]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in (x) around 0 1.739 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.739 * [taylor]: Taking taylor expansion of 2/15 in x 1.739 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.739 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.740 * [taylor]: Taking taylor expansion of x in x 1.740 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.740 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.740 * [taylor]: Taking taylor expansion of 2/15 in x 1.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.740 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.740 * [taylor]: Taking taylor expansion of x in x 1.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.741 * [taylor]: Taking taylor expansion of x in x 1.788 * [approximate]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0 1.788 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 1.788 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.788 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.788 * [taylor]: Taking taylor expansion of 2/15 in x 1.788 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.788 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.788 * [taylor]: Taking taylor expansion of x in x 1.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.790 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 1.790 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 1.790 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 1.790 * [taylor]: Taking taylor expansion of 2/15 in x 1.790 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.790 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.790 * [taylor]: Taking taylor expansion of x in x 1.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.791 * [taylor]: Taking taylor expansion of x in x 1.840 * * * [progress]: simplifying candidates 1.842 * [simplify]: Simplifying using # : (* 1/3 (pow x 3)) (+ (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) (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 (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)) (* 2/15 (pow x 5)) (+ (log 2/15) (* (log x) 5)) (+ (log 2/15) (* (log x) 5)) (+ (log 2/15) (log (pow x 5))) (log (* 2/15 (pow x 5))) (exp (* 2/15 (pow x 5))) (* (* (* 2/15 2/15) 2/15) (* (* (pow x 5) (pow x 5)) (pow x 5))) (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5)))) (cbrt (* 2/15 (pow x 5))) (* (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (pow x (/ 5 2))) (* (sqrt 2/15) (pow x (/ 5 2))) (* 2/15 (pow (* (cbrt x) (cbrt x)) 5)) (* 2/15 (pow (sqrt x) 5)) (* 2/15 (pow 1 5)) (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 2/15 (sqrt (pow x 5))) (* 2/15 1) (* 2/15 (pow x (/ 5 2))) (* (cbrt 2/15) (pow x 5)) (* (sqrt 2/15) (pow x 5)) (* 2/15 (pow x 5)) (/ (* (exp x) (exp (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3)))) (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3)))) (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (* (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (- (* 1/3 (pow x 3))) (- (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (* 1/3 (pow x 3)))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (* 1/3 (pow x 3)))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow (sqrt x) 3))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow (sqrt x) 3))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (sqrt (pow x 3)))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (sqrt (pow x 3)))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow x (/ 3 2)))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow x (/ 3 2)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (* (exp x) (exp (* 2/15 (pow x 5)))) (log (+ x (* 2/15 (pow x 5)))) (exp (+ x (* 2/15 (pow x 5)))) (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5)))) (* (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (+ (pow x 3) (pow (* 2/15 (pow x 5)) 3)) (+ (* x x) (- (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* x (* 2/15 (pow x 5))))) (- (* x x) (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5)))) (- x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) 1.847 * * [simplify]: iteration 0 : 323 enodes (cost 539 ) 1.854 * * [simplify]: iteration 1 : 1315 enodes (cost 515 ) 1.884 * * [simplify]: iteration 2 : 5001 enodes (cost 511 ) 1.888 * [simplify]: Simplified to: (* 1/3 (pow x 3)) (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) (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 (* (* 1/3 x) x) (* (* 1/3 x) 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)) (* 2/15 (pow x 5)) (log (* 2/15 (pow x 5))) (log (* 2/15 (pow x 5))) (log (* 2/15 (pow x 5))) (log (* 2/15 (pow x 5))) (exp (* 2/15 (pow x 5))) (pow (* 2/15 (pow x 5)) 3) (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5)))) (cbrt (* 2/15 (pow x 5))) (pow (* 2/15 (pow x 5)) 3) (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (pow x (/ 5 2))) (* (sqrt 2/15) (pow x (/ 5 2))) (* 2/15 (pow (* (cbrt x) (cbrt x)) 5)) (* 2/15 (pow (sqrt x) 5)) 2/15 (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 2/15 (sqrt (pow x 5))) 2/15 (* 2/15 (pow x (/ 5 2))) (* (cbrt 2/15) (pow x 5)) (* (sqrt 2/15) (pow x 5)) (* 2/15 (pow x 5)) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (pow (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 3) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* (+ x (* 2/15 (pow x 5))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (pow x 6) 1/9)) (- (* 1/3 (pow x 3))) (+ (* (- 1/9) (pow x 6)) (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (* 1/3 (pow x 3)))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (* 1/3 (pow x 3)))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow (sqrt x) 3))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow (sqrt x) 3))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (sqrt (pow x 3)))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (sqrt (pow x 3)))) (+ (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow x (/ 3 2)))) (- (sqrt (+ x (* 2/15 (pow x 5)))) (* (sqrt 1/3) (pow x (/ 3 2)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3))) (- x (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (exp (+ x (* 2/15 (pow x 5)))) (log (+ x (* 2/15 (pow x 5)))) (exp (+ x (* 2/15 (pow x 5)))) (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5)))) (pow (+ x (* 2/15 (pow x 5))) 3) (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (+ (pow x 3) (pow (* 2/15 (pow x 5)) 3)) (+ (* (* 2/15 (pow x 5)) (- (* 2/15 (pow x 5)) x)) (* x x)) (- (* x x) (* (pow x 10) 4/225)) (- x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) 1.888 * * * [progress]: adding candidates to table 2.042 * [progress]: [Phase 3 of 3] Extracting. 2.042 * * [regime]: Finding splitpoints for: (# # # #) 2.043 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.043 * * * * [regimes]: Trying to branch on x from (# # # #) 2.062 * * * [regime]: Found split indices: #