17.418 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (/ 2.0 (+ (exp x) (exp (neg x)))) 0.017 * * [simplify]: iteration 0 : 11 enodes (cost 8 ) 0.017 * * [simplify]: iteration 1 : 11 enodes (cost 8 ) 0.017 * [simplify]: Simplified to: (/ 2.0 (+ (exp x) (exp (neg x)))) 0.017 * * [progress]: iteration 1 / 4 0.017 * * * [progress]: picking best candidate 0.020 * * * * [pick]: Picked # 0.020 * * * [progress]: localizing error 0.030 * * * [progress]: generating rewritten candidates 0.030 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.037 * * * [progress]: generating series expansions 0.037 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.038 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in (x) around 0 0.038 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.038 * [taylor]: Taking taylor expansion of 2.0 in x 0.038 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.038 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.038 * [taylor]: Taking taylor expansion of (neg x) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of (exp x) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.038 * [taylor]: Taking taylor expansion of 2.0 in x 0.038 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.038 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.038 * [taylor]: Taking taylor expansion of (neg x) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of (exp x) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.040 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0 0.040 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.040 * [taylor]: Taking taylor expansion of 2.0 in x 0.040 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.040 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.040 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.041 * [taylor]: Taking taylor expansion of 2.0 in x 0.041 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.041 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.041 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.043 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.044 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.044 * [taylor]: Taking taylor expansion of 2.0 in x 0.044 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.044 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.044 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.044 * [taylor]: Taking taylor expansion of -1 in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.044 * [taylor]: Taking taylor expansion of 2.0 in x 0.044 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.044 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.044 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.044 * [taylor]: Taking taylor expansion of -1 in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.046 * * * [progress]: simplifying candidates 0.047 * [simplify]: Simplifying using # : (- (log 2.0) (log (+ (exp x) (exp (neg x))))) (log (/ 2.0 (+ (exp x) (exp (neg x))))) (exp (/ 2.0 (+ (exp x) (exp (neg x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))) (+ (exp x) (exp (neg x))))) (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (* (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x))))) (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (neg 2.0) (neg (+ (exp x) (exp (neg x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (sqrt (+ (exp x) (exp (neg x))))) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) (/ 1 1) (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 1 1) (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 1 (+ (exp x) (exp (neg x)))) (/ (+ (exp x) (exp (neg x))) 2.0) (/ 2.0 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) (/ 2.0 1) (/ 2.0 1) (/ (+ (exp x) (exp (neg x))) (cbrt 2.0)) (/ (+ (exp x) (exp (neg x))) (sqrt 2.0)) (/ (+ (exp x) (exp (neg x))) 2.0) (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp (neg x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) 0.096 * * [simplify]: iteration 0 : 4956 enodes (cost 437 ) 0.096 * * [simplify]: iteration 1 : 4956 enodes (cost 437 ) 0.098 * [simplify]: Simplified to: (log (/ 2.0 (+ (exp x) (exp (neg x))))) (log (/ 2.0 (+ (exp x) (exp (neg x))))) (exp (/ 2.0 (+ (exp x) (exp (neg x))))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (neg 2.0) (- (neg (exp x)) (exp (neg x))) (* (cbrt 2.0) (/ (cbrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (sqrt (+ (exp x) (exp (neg x))))) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 1 (/ 2.0 (+ (exp x) (exp (neg x)))) 1 (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 1 (+ (exp x) (exp (neg x)))) (/ (+ (exp x) (exp (neg x))) 2.0) (/ 2.0 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 2.0 2.0 (/ (+ (exp x) (exp (neg x))) (cbrt 2.0)) (/ (+ (exp x) (exp (neg x))) (sqrt 2.0)) (/ (+ (exp x) (exp (neg x))) 2.0) (/ 2.0 (+ (pow (exp x) 3) (pow (exp x) -3))) (/ 2.0 (- (pow (exp x) 2) (pow (exp x) -2))) (+ (* 0.20833333333333334 (pow x 4)) (- 1.0 (* x (* x 0.5)))) (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x)))) 0.098 * * * [progress]: adding candidates to table 0.134 * * [progress]: iteration 2 / 4 0.134 * * * [progress]: picking best candidate 0.140 * * * * [pick]: Picked # 0.140 * * * [progress]: localizing error 0.151 * * * [progress]: generating rewritten candidates 0.151 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.160 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.166 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.180 * * * [progress]: generating series expansions 0.180 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.180 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in (x) around 0 0.180 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.180 * [taylor]: Taking taylor expansion of 2.0 in x 0.180 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.180 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.180 * [taylor]: Taking taylor expansion of (neg 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 (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.181 * [taylor]: Taking taylor expansion of 2.0 in x 0.181 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.181 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.181 * [taylor]: Taking taylor expansion of (neg x) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of (exp x) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.183 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0 0.183 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.183 * [taylor]: Taking taylor expansion of 2.0 in x 0.183 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.183 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.183 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.183 * [taylor]: Taking taylor expansion of 2.0 in x 0.183 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.183 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.183 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.186 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.186 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.186 * [taylor]: Taking taylor expansion of 2.0 in x 0.186 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.186 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.186 * [taylor]: Taking taylor expansion of -1 in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.187 * [taylor]: Taking taylor expansion of 2.0 in x 0.187 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.187 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.187 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.187 * [taylor]: Taking taylor expansion of -1 in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.189 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.189 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in (x) around 0 0.189 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.189 * [taylor]: Taking taylor expansion of 2.0 in x 0.189 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.189 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.189 * [taylor]: Taking taylor expansion of (neg x) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (exp x) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.190 * [taylor]: Taking taylor expansion of 2.0 in x 0.190 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.190 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.190 * [taylor]: Taking taylor expansion of (neg x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of (exp x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.192 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0 0.192 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.192 * [taylor]: Taking taylor expansion of 2.0 in x 0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.192 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.192 * [taylor]: Taking taylor expansion of 2.0 in x 0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.192 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.195 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.195 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.195 * [taylor]: Taking taylor expansion of 2.0 in x 0.195 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.195 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.195 * [taylor]: Taking taylor expansion of 2.0 in x 0.195 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.195 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.196 * [taylor]: Taking taylor expansion of -1 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.198 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.198 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (neg x)) (exp x))) 3) in (x) around 0 0.198 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (neg x)) (exp x))) 3) in x 0.198 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.198 * [taylor]: Taking taylor expansion of 2.0 in x 0.198 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.198 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.198 * [taylor]: Taking taylor expansion of (neg x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (exp x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (neg x)) (exp x))) 3) in x 0.199 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x 0.199 * [taylor]: Taking taylor expansion of 2.0 in x 0.199 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.199 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.199 * [taylor]: Taking taylor expansion of (neg x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (exp x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.201 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) 3) in (x) around 0 0.201 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) 3) in x 0.201 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.201 * [taylor]: Taking taylor expansion of 2.0 in x 0.201 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.201 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.201 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) 3) in x 0.202 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.202 * [taylor]: Taking taylor expansion of 2.0 in x 0.202 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.202 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.207 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in (x) around 0 0.207 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x 0.207 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.207 * [taylor]: Taking taylor expansion of 2.0 in x 0.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.208 * [taylor]: Taking taylor expansion of -1 in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x 0.208 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.208 * [taylor]: Taking taylor expansion of 2.0 in x 0.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.208 * [taylor]: Taking taylor expansion of -1 in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.213 * * * [progress]: simplifying candidates 0.215 * [simplify]: Simplifying using # : (log (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))) (exp (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))) (cbrt (pow (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) 3)) (cbrt (pow (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3)) (cbrt (pow (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)) (cbrt (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg 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(cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (cbrt (pow 2.0 3)) (cbrt (pow (/ 1 (+ (exp x) (exp (neg x)))) 3)) (cbrt (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) 3)) (cbrt (pow (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))) 3)) (cbrt (pow (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) 3)) (cbrt (pow (- (exp x) (exp (neg x))) 3)) (cbrt (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (* (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))) (cbrt (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))) (cbrt (pow (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) 3)) (cbrt (pow (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* 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(/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (neg x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (cbrt (* 2.0 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (* 2.0 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (sqrt (+ (exp x) (exp (neg x))))) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) (cbrt 1) (/ 2.0 (+ (exp x) (exp (neg x)))) (cbrt 1) (/ 2.0 (+ (exp x) (exp (neg x)))) (cbrt 1) (/ 2.0 (+ (exp x) (exp (neg x)))) 2.0 (/ 1 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1)) (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2))) (- (exp x) (exp (neg x))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (neg x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (cbrt (* 2.0 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (* 2.0 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (sqrt (+ (exp x) (exp (neg x))))) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) (cbrt 1) (/ 2.0 (+ (exp x) (exp (neg x)))) (cbrt 1) (/ 2.0 (+ (exp x) (exp (neg x)))) (cbrt 1) (/ 2.0 (+ (exp x) (exp (neg x)))) 2.0 (/ 1 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1)) (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2))) (- (exp x) (exp (neg x))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))) (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))) (cbrt 1) (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 2.0 (+ (exp x) (exp (neg x))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (log (/ 2.0 (+ (exp x) (exp (neg x))))) (log (/ 2.0 (+ (exp x) (exp (neg x))))) (exp (/ 2.0 (+ (exp x) (exp (neg x))))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) (neg 2.0) (- (neg (exp x)) (exp (neg x))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (neg x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (cbrt (* 2.0 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (* 2.0 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) (cbrt (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (sqrt (+ (exp x) (exp (neg x))))) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 1 (/ 2.0 (+ (exp x) (exp (neg x)))) 1 (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 1 (+ (exp x) (exp (neg x)))) (/ (+ (exp x) (exp (neg x))) 2.0) (* (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt 2.0)) (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 2.0 2.0 (/ (+ (exp x) (exp (neg x))) (cbrt 2.0)) (/ (+ (exp x) (exp (neg x))) (sqrt 2.0)) (/ (+ (exp x) (exp (neg x))) 2.0) (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2))) (* 3 (log (/ 2.0 (+ (exp x) (exp (neg x)))))) (* 3 (log (/ 2.0 (+ (exp x) (exp (neg x)))))) (* 3 (log (/ 2.0 (+ (exp x) (exp (neg x)))))) 3 (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (* (cbrt 3) (cbrt 3))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt 3)) (/ 2.0 (+ (exp x) (exp (neg x)))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2) (/ 2.0 (+ (exp x) (exp (neg x)))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2) (/ 2.0 (+ (exp x) (exp (neg x)))) (* (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) 2.0) (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) (* 2.0 2.0) (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3)) (* 2.0 2.0) (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3)) (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0)) (* (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt 2.0)) (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3) (* 2.0 (sqrt 2.0)) (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3) (* 2.0 (sqrt 2.0)) (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3) (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (/ (pow 2.0 3) (+ (exp x) (exp (neg x)))) (/ 1 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3) 1 (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) 1 (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) 1 (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (pow 2.0 3) (/ 1 (pow (+ (exp x) (exp (neg x))) 3)) (pow (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) 3) (pow (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1)) 3) (pow (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2))) 3) (pow (- (exp x) (exp (neg x))) 3) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2) (* 3 (log (/ 2.0 (+ (exp x) (exp (neg x)))))) (exp (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2) (/ 2.0 (+ (exp x) (exp (neg x)))) (pow (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) 3) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2) (/ 2.0 (+ (exp x) (exp (neg x)))) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2) (/ 2.0 (+ (exp x) (exp (neg x)))) (* (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) 2.0) (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) (* 2.0 2.0) (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3)) (* 2.0 2.0) (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3)) (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0)) (* (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt 2.0)) (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3) (* 2.0 (sqrt 2.0)) (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3) (* 2.0 (sqrt 2.0)) (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3) (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (/ (pow 2.0 3) (+ (exp x) (exp (neg x)))) (/ 1 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3) 1 (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) 1 (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) 1 (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (pow 2.0 3) (/ 1 (pow (+ (exp x) (exp (neg x))) 3)) (pow (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) 3) (pow (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1)) 3) (pow (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2))) 3) (pow (- (exp x) (exp (neg x))) 3) (pow 2.0 3) (pow (+ (exp x) (exp (neg x))) 3) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2) (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2) (+ (* 0.20833333333333334 (pow x 4)) (- 1.0 (* x (* x 0.5)))) (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x)))) (+ (* 0.20833333333333334 (pow x 4)) (- 1.0 (* x (* x 0.5)))) (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x)))) (+ 1.0 (- (* (pow x 4) 1.375) (* x (* x 1.5)))) (/ 8.0 (pow (+ (exp x) (exp (neg x))) 3)) (/ 8.0 (pow (+ (exp x) (exp (neg x))) 3)) 0.252 * * * [progress]: adding candidates to table 0.379 * * [progress]: iteration 3 / 4 0.379 * * * [progress]: picking best candidate 0.382 * * * * [pick]: Picked # 0.382 * * * [progress]: localizing error 0.393 * * * [progress]: generating rewritten candidates 0.393 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.398 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 0.402 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 0.407 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.424 * * * [progress]: generating series expansions 0.424 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.424 * [approximate]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in (x) around 0 0.424 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in x 0.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (neg x)) (exp x))))) in x 0.424 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (neg x)) (exp x)))) in x 0.424 * [taylor]: Taking taylor expansion of 1/3 in x 0.424 * [taylor]: Taking taylor expansion of (log (+ (exp (neg x)) (exp x))) in x 0.424 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.424 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.424 * [taylor]: Taking taylor expansion of (neg x) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (exp x) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in x 0.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (neg x)) (exp x))))) in x 0.424 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (neg x)) (exp x)))) in x 0.424 * [taylor]: Taking taylor expansion of 1/3 in x 0.424 * [taylor]: Taking taylor expansion of (log (+ (exp (neg x)) (exp x))) in x 0.424 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.424 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.424 * [taylor]: Taking taylor expansion of (neg x) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (exp x) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.429 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in (x) around 0 0.429 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x 0.429 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x 0.429 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x 0.429 * [taylor]: Taking taylor expansion of 1/3 in x 0.429 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.429 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.429 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.429 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.429 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.429 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x 0.429 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x 0.429 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x 0.429 * [taylor]: Taking taylor expansion of 1/3 in x 0.429 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.429 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.429 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.430 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.430 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.430 * [taylor]: Taking taylor expansion of x in x 0.438 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in (x) around 0 0.438 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x 0.438 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 0.438 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.439 * [taylor]: Taking taylor expansion of 1/3 in x 0.439 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.439 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.439 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.439 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.439 * [taylor]: Taking taylor expansion of -1 in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x 0.439 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 0.439 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.439 * [taylor]: Taking taylor expansion of 1/3 in x 0.439 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.439 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.439 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.439 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.439 * [taylor]: Taking taylor expansion of -1 in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.447 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 0.448 * [approximate]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in (x) around 0 0.448 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in x 0.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (neg x)) (exp x))))) in x 0.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (neg x)) (exp x)))) in x 0.448 * [taylor]: Taking taylor expansion of 1/3 in x 0.448 * [taylor]: Taking taylor expansion of (log (+ (exp (neg x)) (exp x))) in x 0.448 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.448 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.448 * [taylor]: Taking taylor expansion of (neg x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (exp x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in x 0.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (neg x)) (exp x))))) in x 0.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (neg x)) (exp x)))) in x 0.448 * [taylor]: Taking taylor expansion of 1/3 in x 0.448 * [taylor]: Taking taylor expansion of (log (+ (exp (neg x)) (exp x))) in x 0.448 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.448 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.448 * [taylor]: Taking taylor expansion of (neg x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (exp x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.452 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in (x) around 0 0.452 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x 0.452 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x 0.452 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x 0.452 * [taylor]: Taking taylor expansion of 1/3 in x 0.452 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.452 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.452 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.452 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x 0.453 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x 0.453 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x 0.453 * [taylor]: Taking taylor expansion of 1/3 in x 0.453 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.453 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.453 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.462 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in (x) around 0 0.462 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x 0.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 0.462 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.462 * [taylor]: Taking taylor expansion of 1/3 in x 0.462 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.462 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.462 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.462 * [taylor]: Taking taylor expansion of -1 in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 0.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.463 * [taylor]: Taking taylor expansion of 1/3 in x 0.463 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.463 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.463 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.463 * [taylor]: Taking taylor expansion of -1 in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.473 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 0.473 * [approximate]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in x 0.473 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (neg x)) (exp x))))) in x 0.473 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (neg x)) (exp x)))) in x 0.473 * [taylor]: Taking taylor expansion of 1/3 in x 0.473 * [taylor]: Taking taylor expansion of (log (+ (exp (neg x)) (exp x))) in x 0.473 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.473 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.473 * [taylor]: Taking taylor expansion of (neg x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (exp x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 1/3) in x 0.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (neg x)) (exp x))))) in x 0.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (neg x)) (exp x)))) in x 0.474 * [taylor]: Taking taylor expansion of 1/3 in x 0.474 * [taylor]: Taking taylor expansion of (log (+ (exp (neg x)) (exp x))) in x 0.474 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.474 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.474 * [taylor]: Taking taylor expansion of (neg x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (exp x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.478 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in (x) around 0 0.478 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x 0.478 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x 0.478 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x 0.478 * [taylor]: Taking taylor expansion of 1/3 in x 0.478 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.478 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.478 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x 0.479 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x 0.479 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x 0.479 * [taylor]: Taking taylor expansion of 1/3 in x 0.479 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x 0.479 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.479 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.479 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.488 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in (x) around 0 0.488 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x 0.488 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 0.488 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.488 * [taylor]: Taking taylor expansion of 1/3 in x 0.488 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.488 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.488 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.488 * [taylor]: Taking taylor expansion of -1 in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x 0.488 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 0.488 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.488 * [taylor]: Taking taylor expansion of 1/3 in x 0.488 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.488 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.488 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.488 * [taylor]: Taking taylor expansion of -1 in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.497 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.497 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)) 1/3) in (x) around 0 0.497 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)) 1/3) in x 0.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (neg x)) (exp x)) 2))))) in x 0.497 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)))) in x 0.497 * [taylor]: Taking taylor expansion of 1/3 in x 0.497 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (neg x)) (exp x)) 2))) in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)) in x 0.497 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 2) in x 0.497 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.497 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.497 * [taylor]: Taking taylor expansion of (neg x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (exp x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)) 1/3) in x 0.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (neg x)) (exp x)) 2))))) in x 0.497 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)))) in x 0.497 * [taylor]: Taking taylor expansion of 1/3 in x 0.497 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (neg x)) (exp x)) 2))) in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)) in x 0.497 * [taylor]: Taking taylor expansion of (pow (+ (exp (neg x)) (exp x)) 2) in x 0.497 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x 0.497 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.497 * [taylor]: Taking taylor expansion of (neg x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (exp x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.502 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) 1/3) in (x) around 0 0.502 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) 1/3) in x 0.502 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))))) in x 0.502 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)))) in x 0.502 * [taylor]: Taking taylor expansion of 1/3 in x 0.502 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) in x 0.502 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) in x 0.502 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.502 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.502 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) 1/3) in x 0.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))))) in x 0.503 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)))) in x 0.503 * [taylor]: Taking taylor expansion of 1/3 in x 0.503 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))) in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) in x 0.503 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) in x 0.503 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.503 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.503 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.518 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 1/3) in (x) around 0 0.518 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 1/3) in x 0.519 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) in x 0.519 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))) in x 0.519 * [taylor]: Taking taylor expansion of 1/3 in x 0.519 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) in x 0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x 0.519 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 0.519 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.519 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.519 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.519 * [taylor]: Taking taylor expansion of -1 in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 1/3) in x 0.519 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) in x 0.519 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))) in x 0.519 * [taylor]: Taking taylor expansion of 1/3 in x 0.520 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x 0.520 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 0.520 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.520 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.520 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.520 * [taylor]: Taking taylor expansion of -1 in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.534 * * * [progress]: simplifying candidates 0.535 * [simplify]: Simplifying using # : (log (cbrt (+ (exp x) (exp (neg x))))) (exp (cbrt (+ (exp x) (exp (neg x))))) (cbrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))) (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) (cbrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))) (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (cbrt (- (exp x) (exp (neg x)))) (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x)))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))) (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x))))) (exp (cbrt (+ (exp x) (exp (neg x))))) (cbrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))) (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) (cbrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))) (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (cbrt (- (exp x) (exp (neg x)))) (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x)))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))) (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x))))) (exp (cbrt (+ (exp x) (exp (neg x))))) (cbrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))) (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) (cbrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))) (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (cbrt (- (exp x) (exp (neg x)))) (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x)))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))) (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (+ (exp x) (exp (neg x))))) (neg (+ 1/3 1/3)) (neg (+ 1 1)) (neg 1/3) (neg 1) (neg 2) (neg (+ 1 1)) (neg 1) (neg (* 2 1/3)) (neg (* 2 1)) (neg (+ (log (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x))))))) (neg (log (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (- 0 (+ (log (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x))))))) (- 0 (log (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (- (log 1) (+ (log (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x))))))) (- (log 1) (log (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (log (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (exp (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (/ (* (* 1 1) 1) (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x))))) (/ (* (* 1 1) 1) (* (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (* (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))) (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (* (* (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (neg 1) (neg (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ (* (cbrt 1) (cbrt 1)) (cbrt (+ (exp x) (exp (neg x))))) (/ (cbrt 1) (cbrt (+ (exp x) (exp (neg x))))) (/ (sqrt 1) (cbrt (+ (exp x) (exp (neg x))))) (/ (sqrt 1) (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) 1) (/ 1 (cbrt (+ 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x)) 3))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 1 (* (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x)))))) (- (+ (* 1/6 (* (pow x 2) (pow 2 1/3))) (pow 2 1/3)) (* 1/72 (* (pow x 4) (pow 2 1/3)))) (pow (+ (exp (neg x)) (exp x)) 1/3) (pow (+ (exp (* -1 x)) (exp x)) 1/3) (- (+ (* 1/6 (* (pow x 2) (pow 2 1/3))) (pow 2 1/3)) (* 1/72 (* (pow x 4) (pow 2 1/3)))) (pow (+ (exp (neg x)) (exp x)) 1/3) (pow (+ (exp (* -1 x)) (exp x)) 1/3) (- (+ (* 1/6 (* (pow x 2) (pow 2 1/3))) (pow 2 1/3)) (* 1/72 (* (pow x 4) (pow 2 1/3)))) (pow (+ (exp (neg x)) (exp x)) 1/3) (pow (+ (exp (* -1 x)) (exp x)) 1/3) (- (+ (pow 1/4 1/3) (* 1/9 (* (pow 1/4 1/3) (pow x 4)))) (* 1/3 (* (pow 1/4 1/3) (pow x 2)))) (pow (/ 1 (pow (+ (exp (neg x)) (exp x)) 2)) 1/3) (pow (/ 1 (pow (+ (exp (* -1 x)) (exp x)) 2)) 1/3) 0.583 * * [simplify]: iteration 0 : 4911 enodes (cost 1047 ) 0.583 * * [simplify]: iteration 1 : 4911 enodes (cost 1047 ) 0.587 * [simplify]: Simplified to: (log (cbrt 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x)))))) (/ (cbrt 1) (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (cbrt (+ (exp x) (exp (neg x))))) (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3)) (pow (+ (exp x) (exp (neg x))) 2/3) (/ 1 (cbrt (+ (exp x) (exp (neg x))))) (/ (pow (+ (exp x) (exp (neg x))) 2/3) (cbrt 1)) (pow (+ (exp x) (exp (neg x))) 2/3) (pow (+ (exp x) (exp (neg x))) 2/3) (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))) (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))))) (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2))))) (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2))))) (/ 1 (* (cbrt (- (pow (exp x) 2) (pow (exp x) -2))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2))))) (* (cbrt 2) (+ 1 (+ (* x (* x 1/6)) (* (pow x 4) -1/72)))) (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))) (* (cbrt 2) (+ 1 (+ (* x (* x 1/6)) (* (pow x 4) -1/72)))) (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))) (* (cbrt 2) (+ 1 (+ (* x (* x 1/6)) (* (pow x 4) -1/72)))) (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))) (* (cbrt 1/4) (+ (+ (* (pow x 4) 1/9) 1) (* -1/3 (* x x)))) (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3)) (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3)) 0.587 * * * [progress]: adding candidates to table 0.686 * [progress]: [Phase 3 of 3] Extracting. 0.687 * * [regime]: Finding splitpoints for: (# # #) 0.687 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (neg x))) (/ 2.0 (+ (exp x) (exp (neg x)))) x) 0.687 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (neg x))) from (# # #) 0.732 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (neg x)))) from (# # #) 0.765 * * * * [regimes]: Trying to branch on x from (# # #) 0.793 * * * [regime]: Found split indices: #