23.525 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.040 * [simplify]: Simplifying using # : (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 0.042 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.043 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.045 * * [simplify]: iteration 2 : 30 enodes (cost 5 ) 0.046 * * [simplify]: iteration 3 : 52 enodes (cost 5 ) 0.047 * * [simplify]: iteration 4 : 114 enodes (cost 5 ) 0.050 * * [simplify]: iteration 5 : 322 enodes (cost 5 ) 0.059 * * [simplify]: iteration 6 : 1627 enodes (cost 5 ) 0.101 * * [simplify]: iteration 7 : 5002 enodes (cost 5 ) 0.101 * [simplify]: Simplified to: (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 0.101 * * [progress]: iteration 1 / 4 0.101 * * * [progress]: picking best candidate 0.103 * * * * [pick]: Picked # 0.103 * * * [progress]: localizing error 0.110 * * * [progress]: generating rewritten candidates 0.110 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.119 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2) 0.122 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.128 * * * [progress]: generating series expansions 0.128 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.128 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 0.128 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 0.128 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.128 * [taylor]: Taking taylor expansion of 2.0 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.128 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.128 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.128 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.128 * [taylor]: Taking taylor expansion of -2.0 in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.131 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 0.131 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.131 * [taylor]: Taking taylor expansion of 2.0 in x 0.131 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.131 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.131 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.131 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.131 * [taylor]: Taking taylor expansion of -2.0 in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of 1.0 in x 0.132 * [taylor]: Taking taylor expansion of 1.0 in x 0.179 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 0.180 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 0.180 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.180 * [taylor]: Taking taylor expansion of 2.0 in x 0.180 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.180 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.180 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.180 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.180 * [taylor]: Taking taylor expansion of -2.0 in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [taylor]: Taking taylor expansion of 1.0 in x 0.180 * [taylor]: Taking taylor expansion of 1.0 in x 0.180 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 0.180 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.180 * [taylor]: Taking taylor expansion of 2.0 in x 0.180 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.180 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.180 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.180 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.180 * [taylor]: Taking taylor expansion of -2.0 in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of 1.0 in x 0.181 * [taylor]: Taking taylor expansion of 1.0 in x 0.192 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 0.192 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 0.192 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.192 * [taylor]: Taking taylor expansion of 2.0 in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.192 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.193 * [taylor]: Taking taylor expansion of 2.0 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 0.193 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.193 * [taylor]: Taking taylor expansion of 2.0 in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.193 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.193 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.193 * [taylor]: Taking taylor expansion of 2.0 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.194 * [taylor]: Taking taylor expansion of 1.0 in x 0.205 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2) 0.205 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 0.205 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.205 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.205 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.205 * [taylor]: Taking taylor expansion of -2.0 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of 1.0 in x 0.206 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.206 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.207 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.207 * [taylor]: Taking taylor expansion of -2.0 in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of 1.0 in x 0.216 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 0.216 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.216 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.216 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.216 * [taylor]: Taking taylor expansion of -2.0 in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of 1.0 in x 0.217 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.217 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.217 * [taylor]: Taking taylor expansion of -2.0 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of 1.0 in x 0.219 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 0.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.219 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.219 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.219 * [taylor]: Taking taylor expansion of 2.0 in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of 1.0 in x 0.220 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.220 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.220 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.220 * [taylor]: Taking taylor expansion of 2.0 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.223 * [taylor]: Taking taylor expansion of 1.0 in x 0.225 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.225 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0 0.225 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 0.225 * [taylor]: Taking taylor expansion of 2.0 in x 0.225 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.225 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.225 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.225 * [taylor]: Taking taylor expansion of -2.0 in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of 1.0 in x 0.226 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 0.226 * [taylor]: Taking taylor expansion of 2.0 in x 0.226 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.227 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.227 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.227 * [taylor]: Taking taylor expansion of -2.0 in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of 1.0 in x 0.250 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0 0.250 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 0.250 * [taylor]: Taking taylor expansion of 2.0 in x 0.250 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.250 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.250 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.250 * [taylor]: Taking taylor expansion of -2.0 in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of 1.0 in x 0.251 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 0.251 * [taylor]: Taking taylor expansion of 2.0 in x 0.251 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.251 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.251 * [taylor]: Taking taylor expansion of -2.0 in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of 1.0 in x 0.255 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0 0.255 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 0.255 * [taylor]: Taking taylor expansion of 2.0 in x 0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.255 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.255 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.255 * [taylor]: Taking taylor expansion of 2.0 in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of 1.0 in x 0.255 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 0.255 * [taylor]: Taking taylor expansion of 2.0 in x 0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.255 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.255 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.255 * [taylor]: Taking taylor expansion of 2.0 in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of 1.0 in x 0.259 * * * [progress]: simplifying candidates 0.260 * [simplify]: Simplifying using # : (/ (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp 1.0)) (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (neg 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (neg 1.0) (* (exp 1.0) (exp (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x))))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (neg 2.0) (neg (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 1) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 1) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (+ 1.0 (exp (* -2.0 x)))) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 1) (/ 2.0 1) (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x)) (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0) (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 0.265 * * [simplify]: iteration 0 : 251 enodes (cost 494 ) 0.269 * * [simplify]: iteration 1 : 731 enodes (cost 465 ) 0.282 * * [simplify]: iteration 2 : 2771 enodes (cost 460 ) 0.347 * * [simplify]: iteration 3 : 5002 enodes (cost 460 ) 0.350 * [simplify]: Simplified to: (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ 1.0 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)))) (* 1.0 1.0)) (neg 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (neg 1.0) (exp (+ 1.0 (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (pow (+ 1.0 (exp (* -2.0 x))) 3) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (neg 2.0) (neg (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 1 (+ (exp (* -2.0 x)) 1.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 2.0 2.0 (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (* 2.0 (- (+ (pow x 2) 1) x)) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 0.350 * * * [progress]: adding candidates to table 0.465 * * [progress]: iteration 2 / 4 0.465 * * * [progress]: picking best candidate 0.471 * * * * [pick]: Picked # 0.471 * * * [progress]: localizing error 0.481 * * * [progress]: generating rewritten candidates 0.481 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.485 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.491 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.497 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.507 * * * [progress]: generating series expansions 0.507 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.507 * [approximate]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in (x) around 0 0.507 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 0.507 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.507 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.507 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.507 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.507 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 0.507 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.507 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.507 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.507 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.507 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.534 * [approximate]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 0.534 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 0.534 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.534 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.534 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.534 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.535 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.535 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 0.536 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.536 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.536 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.537 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.537 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.569 * [approximate]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 0.569 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 0.569 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.569 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.569 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.570 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.570 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.570 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 0.571 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.571 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.571 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.571 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.571 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.571 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.571 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.608 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.608 * [approximate]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in (x) around 0 0.608 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.608 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.608 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.608 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.609 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.619 * [approximate]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in (x) around 0 0.619 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 0.619 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.620 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 0.620 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.620 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.631 * [approximate]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in (x) around 0 0.631 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 0.631 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.631 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 0.632 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.632 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.643 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.643 * [approximate]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in (x) around 0 0.643 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.643 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.643 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.643 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.643 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.657 * [approximate]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in (x) around 0 0.657 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 0.657 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.657 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 0.658 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.658 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.668 * [approximate]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in (x) around 0 0.668 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 0.668 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 0.668 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 0.669 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 0.669 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.680 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.680 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) in (x) around 0 0.680 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) in x 0.680 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.680 * [taylor]: Taking taylor expansion of 1.0 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 0.680 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.680 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.680 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.680 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.680 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) in x 0.680 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.680 * [taylor]: Taking taylor expansion of 1.0 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 0.680 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.680 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.680 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.681 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.681 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.690 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (+ (* 0.33333333333333337 (/ 1 (pow x 3))) (* 5.551115123125783e-17 (/ 1 (pow x 4))))) in (x) around 0 0.690 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (+ (* 0.33333333333333337 (/ 1 (pow x 3))) (* 5.551115123125783e-17 (/ 1 (pow x 4))))) in x 0.690 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.690 * [taylor]: Taking taylor expansion of 1.0 in x 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (/ 1 (pow x 3))) (* 5.551115123125783e-17 (/ 1 (pow x 4)))) in x 0.691 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.691 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.691 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.691 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.691 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (+ (* 0.33333333333333337 (/ 1 (pow x 3))) (* 5.551115123125783e-17 (/ 1 (pow x 4))))) in x 0.692 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.692 * [taylor]: Taking taylor expansion of 1.0 in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (/ 1 (pow x 3))) (* 5.551115123125783e-17 (/ 1 (pow x 4)))) in x 0.692 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.692 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.692 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.693 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.693 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.709 * [approximate]: Taking taylor expansion of (- (* 0.33333333333333337 (/ 1 (pow x 3))) (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 1.0 (/ 1 x)))) in (x) around 0 0.709 * [taylor]: Taking taylor expansion of (- (* 0.33333333333333337 (/ 1 (pow x 3))) (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 1.0 (/ 1 x)))) in x 0.709 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.709 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.709 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.709 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 1.0 (/ 1 x))) in x 0.710 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.710 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.710 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.710 * [taylor]: Taking taylor expansion of 1.0 in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of (- (* 0.33333333333333337 (/ 1 (pow x 3))) (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 1.0 (/ 1 x)))) in x 0.711 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 0.711 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.711 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 1.0 (/ 1 x))) in x 0.712 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 0.712 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.712 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.712 * [taylor]: Taking taylor expansion of 1.0 in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.727 * * * [progress]: simplifying candidates 0.730 * [simplify]: Simplifying using # : (* (exp (* 5.551115123125783e-17 (pow x 4))) (exp (* 0.33333333333333337 (pow x 3)))) (log (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (* (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (pow (* 5.551115123125783e-17 (pow x 4)) 3) (pow (* 0.33333333333333337 (pow x 3)) 3)) (+ (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4))) (- (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3))) (* (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (- (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4))) (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)))) (- (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (log 5.551115123125783e-17) (* (log x) 4)) (+ (log 5.551115123125783e-17) (* (log x) 4)) (+ (log 5.551115123125783e-17) (log (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (exp (* 5.551115123125783e-17 (pow x 4))) (* (* (* 5.551115123125783e-17 5.551115123125783e-17) 5.551115123125783e-17) (* (* (pow x 4) (pow x 4)) (pow x 4))) (* (cbrt (* 5.551115123125783e-17 (pow x 4))) (cbrt (* 5.551115123125783e-17 (pow x 4)))) (cbrt (* 5.551115123125783e-17 (pow x 4))) (* (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4))) (* 5.551115123125783e-17 (pow x 4))) (sqrt (* 5.551115123125783e-17 (pow x 4))) (sqrt (* 5.551115123125783e-17 (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow (sqrt x) 4)) (* (sqrt 5.551115123125783e-17) (pow (sqrt x) 4)) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow x (/ 4 2))) (* (sqrt 5.551115123125783e-17) (pow x (/ 4 2))) (* 5.551115123125783e-17 (pow (* (cbrt x) (cbrt x)) 4)) (* 5.551115123125783e-17 (pow (sqrt x) 4)) (* 5.551115123125783e-17 (pow 1 4)) (* 5.551115123125783e-17 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 5.551115123125783e-17 (sqrt (pow x 4))) (* 5.551115123125783e-17 1) (* 5.551115123125783e-17 (pow x (/ 4 2))) (* (cbrt 5.551115123125783e-17) (pow x 4)) (* (sqrt 5.551115123125783e-17) (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (+ (log 0.33333333333333337) (* (log x) 3)) (+ (log 0.33333333333333337) (* (log x) 3)) (+ (log 0.33333333333333337) (log (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (exp (* 0.33333333333333337 (pow x 3))) (* (* (* 0.33333333333333337 0.33333333333333337) 0.33333333333333337) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 0.33333333333333337 (pow x 3))) (cbrt (* 0.33333333333333337 (pow x 3)))) (cbrt (* 0.33333333333333337 (pow x 3))) (* (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3))) (* 0.33333333333333337 (pow x 3))) (sqrt (* 0.33333333333333337 (pow x 3))) (sqrt (* 0.33333333333333337 (pow x 3))) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (pow x (/ 3 2))) (* (sqrt 0.33333333333333337) (pow x (/ 3 2))) (* 0.33333333333333337 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.33333333333333337 (pow (sqrt x) 3)) (* 0.33333333333333337 (pow 1 3)) (* 0.33333333333333337 (* x x)) (* 0.33333333333333337 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 0.33333333333333337 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.33333333333333337 (pow (sqrt x) 3)) (* 0.33333333333333337 (pow 1 3)) (* 0.33333333333333337 x) (* 0.33333333333333337 (sqrt (pow x 3))) (* 0.33333333333333337 1) (* 0.33333333333333337 (pow x (/ 3 2))) (* (cbrt 0.33333333333333337) (pow x 3)) (* (sqrt 0.33333333333333337) (pow x 3)) (* 0.33333333333333337 (pow x 3)) (/ (exp (* 1.0 x)) (* (exp (* 5.551115123125783e-17 (pow x 4))) (exp (* 0.33333333333333337 (pow x 3))))) (/ (exp (* 1.0 x)) (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (log (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (exp (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (* (cbrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (cbrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (* (* (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (sqrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (sqrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (- (pow (* 1.0 x) 3) (pow (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 3)) (+ (* (* 1.0 x) (* 1.0 x)) (+ (* (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (neg (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* (* 1.0 x) (* 1.0 x)) (* (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (+ (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 1.0 x) (* 5.551115123125783e-17 (pow x 4))) (neg (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) 0.736 * * [simplify]: iteration 0 : 344 enodes (cost 493 ) 0.743 * * [simplify]: iteration 1 : 1475 enodes (cost 459 ) 0.778 * * [simplify]: iteration 2 : 5001 enodes (cost 459 ) 0.781 * [simplify]: Simplified to: (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (log (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (pow (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 3) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (pow (* 5.551115123125783e-17 (pow x 4)) 3) (pow (* 0.33333333333333337 (pow x 3)) 3)) (- (* (pow x 6) (* 0.33333333333333337 0.33333333333333337)) (- (* (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (* (pow x 8) (* 5.551115123125783e-17 5.551115123125783e-17)))) (+ (* (neg (* 0.33333333333333337 0.33333333333333337)) (pow x 6)) (* (pow x 8) (* 5.551115123125783e-17 5.551115123125783e-17))) (- (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (log (* 5.551115123125783e-17 (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (exp (* 5.551115123125783e-17 (pow x 4))) (pow (* 5.551115123125783e-17 (pow x 4)) 3) (* (cbrt (* 5.551115123125783e-17 (pow x 4))) (cbrt (* 5.551115123125783e-17 (pow x 4)))) (cbrt (* 5.551115123125783e-17 (pow x 4))) (pow (* 5.551115123125783e-17 (pow x 4)) 3) (sqrt (* 5.551115123125783e-17 (pow x 4))) (sqrt (* 5.551115123125783e-17 (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* 5.551115123125783e-17 (pow (* (cbrt x) (cbrt x)) 4)) (* 5.551115123125783e-17 (pow x 2)) 5.551115123125783e-17 (* 5.551115123125783e-17 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 5.551115123125783e-17 (sqrt (pow x 4))) 5.551115123125783e-17 (* 5.551115123125783e-17 (pow x 2)) (* (cbrt 5.551115123125783e-17) (pow x 4)) (* (sqrt 5.551115123125783e-17) (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (exp (* 0.33333333333333337 (pow x 3))) (pow (* 0.33333333333333337 (pow x 3)) 3) (* (cbrt (* 0.33333333333333337 (pow x 3))) (cbrt (* 0.33333333333333337 (pow x 3)))) (cbrt (* 0.33333333333333337 (pow x 3))) (pow (* 0.33333333333333337 (pow x 3)) 3) (sqrt (* 0.33333333333333337 (pow x 3))) (sqrt (* 0.33333333333333337 (pow x 3))) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (pow x 3/2)) (* (sqrt 0.33333333333333337) (pow x 3/2)) (* (* 0.33333333333333337 x) x) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* (* 0.33333333333333337 x) x) (* (* 0.33333333333333337 x) x) (* (* 0.33333333333333337 x) x) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* 0.33333333333333337 x) (* 0.33333333333333337 (sqrt (pow x 3))) 0.33333333333333337 (* 0.33333333333333337 (pow x 3/2)) (* (cbrt 0.33333333333333337) (pow x 3)) (* (sqrt 0.33333333333333337) (pow x 3)) (* 0.33333333333333337 (pow x 3)) (exp (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (exp (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (log (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (exp (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (* (cbrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (cbrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (pow (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) 3) (sqrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (sqrt (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (- (pow (* 1.0 x) 3) (pow (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 3)) (+ (* (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (* 1.0 x))) (* (* 1.0 x) (* 1.0 x))) (neg (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* (* 1.0 x) (* 1.0 x)) (* (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (+ (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 1.0 x) (* 5.551115123125783e-17 (pow x 4))) (neg (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) 0.782 * * * [progress]: adding candidates to table 0.936 * * [progress]: iteration 3 / 4 0.936 * * * [progress]: picking best candidate 0.942 * * * * [pick]: Picked # 0.942 * * * [progress]: localizing error 0.956 * * * [progress]: generating rewritten candidates 0.956 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 0.960 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.964 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1) 0.970 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2) 0.980 * * * [progress]: generating series expansions 0.980 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 0.980 * [approximate]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in (x) around 0 0.980 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 0.980 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.980 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.980 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.980 * [taylor]: Taking taylor expansion of x in x 0.980 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.980 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.980 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.980 * [taylor]: Taking taylor expansion of x in x 0.980 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 0.980 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 0.980 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 0.981 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.981 * [taylor]: Taking taylor expansion of x in x 0.981 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 0.981 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 0.981 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.981 * [taylor]: Taking taylor expansion of x in x 1.015 * [approximate]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 1.015 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.015 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.015 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.015 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.016 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.016 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.017 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.017 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.017 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.017 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.017 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.018 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.049 * [approximate]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 1.049 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.049 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.049 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.049 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.049 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.050 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.050 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.050 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.050 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.051 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.051 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.051 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.051 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.052 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.052 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.052 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.052 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.052 * [taylor]: Taking taylor expansion of x in x 1.104 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.105 * [approximate]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in (x) around 0 1.105 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 1.105 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.105 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.105 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.105 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.105 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.105 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.105 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 1.105 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.105 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.105 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.105 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.105 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.105 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.131 * [approximate]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 1.131 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.131 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.131 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.131 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.132 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.132 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.133 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.133 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.133 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.133 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.134 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.134 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.167 * [approximate]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 1.167 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.167 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.168 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.168 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.168 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.168 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 1.169 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 1.169 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.169 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 1.170 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.170 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.204 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1) 1.204 * [approximate]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in (x) around 0 1.204 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.204 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.205 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.205 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.205 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.205 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.216 * [approximate]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in (x) around 0 1.216 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 1.216 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.216 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.216 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 1.216 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.216 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.229 * [approximate]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in (x) around 0 1.229 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 1.229 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.229 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 1.230 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.230 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.241 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2) 1.241 * [approximate]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in (x) around 0 1.241 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.241 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.241 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.241 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.241 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.252 * [approximate]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in (x) around 0 1.252 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.252 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.252 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.253 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.253 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.263 * [approximate]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in (x) around 0 1.264 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.264 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.264 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.264 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.264 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.264 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.275 * * * [progress]: simplifying candidates 1.276 * [simplify]: Simplifying using # : (* (exp (* 5.551115123125783e-17 (pow x 4))) (exp (* 0.33333333333333337 (pow x 3)))) (log (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (* (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (pow (* 5.551115123125783e-17 (pow x 4)) 3) (pow (* 0.33333333333333337 (pow x 3)) 3)) (+ (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4))) (- (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3))) (* (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (- (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4))) (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)))) (- (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (log (exp (* 5.551115123125783e-17 (pow x 4)))) (log (exp (* 0.33333333333333337 (pow x 3)))) (log (* (cbrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))))) (log (cbrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (log (sqrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (log (sqrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (log 1) (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (log (exp (* (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))))) (log (exp (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (log (exp 1)) (log (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (exp (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (* (cbrt (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (cbrt (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))))) (cbrt (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (* (* (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (sqrt (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (sqrt (log (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (+ (log 5.551115123125783e-17) (* (log x) 4)) (+ (log 5.551115123125783e-17) (* (log x) 4)) (+ (log 5.551115123125783e-17) (log (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (exp (* 5.551115123125783e-17 (pow x 4))) (* (* (* 5.551115123125783e-17 5.551115123125783e-17) 5.551115123125783e-17) (* (* (pow x 4) (pow x 4)) (pow x 4))) (* (cbrt (* 5.551115123125783e-17 (pow x 4))) (cbrt (* 5.551115123125783e-17 (pow x 4)))) (cbrt (* 5.551115123125783e-17 (pow x 4))) (* (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4))) (* 5.551115123125783e-17 (pow x 4))) (sqrt (* 5.551115123125783e-17 (pow x 4))) (sqrt (* 5.551115123125783e-17 (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow (sqrt x) 4)) (* (sqrt 5.551115123125783e-17) (pow (sqrt x) 4)) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow x (/ 4 2))) (* (sqrt 5.551115123125783e-17) (pow x (/ 4 2))) (* 5.551115123125783e-17 (pow (* (cbrt x) (cbrt x)) 4)) (* 5.551115123125783e-17 (pow (sqrt x) 4)) (* 5.551115123125783e-17 (pow 1 4)) (* 5.551115123125783e-17 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 5.551115123125783e-17 (sqrt (pow x 4))) (* 5.551115123125783e-17 1) (* 5.551115123125783e-17 (pow x (/ 4 2))) (* (cbrt 5.551115123125783e-17) (pow x 4)) (* (sqrt 5.551115123125783e-17) (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (+ (log 0.33333333333333337) (* (log x) 3)) (+ (log 0.33333333333333337) (* (log x) 3)) (+ (log 0.33333333333333337) (log (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (exp (* 0.33333333333333337 (pow x 3))) (* (* (* 0.33333333333333337 0.33333333333333337) 0.33333333333333337) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 0.33333333333333337 (pow x 3))) (cbrt (* 0.33333333333333337 (pow x 3)))) (cbrt (* 0.33333333333333337 (pow x 3))) (* (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3))) (* 0.33333333333333337 (pow x 3))) (sqrt (* 0.33333333333333337 (pow x 3))) (sqrt (* 0.33333333333333337 (pow x 3))) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (pow x (/ 3 2))) (* (sqrt 0.33333333333333337) (pow x (/ 3 2))) (* 0.33333333333333337 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.33333333333333337 (pow (sqrt x) 3)) (* 0.33333333333333337 (pow 1 3)) (* 0.33333333333333337 (* x x)) (* 0.33333333333333337 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 0.33333333333333337 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.33333333333333337 (pow (sqrt x) 3)) (* 0.33333333333333337 (pow 1 3)) (* 0.33333333333333337 x) (* 0.33333333333333337 (sqrt (pow x 3))) (* 0.33333333333333337 1) (* 0.33333333333333337 (pow x (/ 3 2))) (* (cbrt 0.33333333333333337) (pow x 3)) (* (sqrt 0.33333333333333337) (pow x 3)) (* 0.33333333333333337 (pow x 3)) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) 1.282 * * [simplify]: iteration 0 : 296 enodes (cost 472 ) 1.288 * * [simplify]: iteration 1 : 1271 enodes (cost 423 ) 1.318 * * [simplify]: iteration 2 : 5001 enodes (cost 423 ) 1.321 * [simplify]: Simplified to: (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (log (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (pow (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 3) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (+ (pow (* 5.551115123125783e-17 (pow x 4)) 3) (pow (* 0.33333333333333337 (pow x 3)) 3)) (- (* (* 0.33333333333333337 0.33333333333333337) (pow x 6)) (- (* (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (* (* 5.551115123125783e-17 5.551115123125783e-17) (pow x 8)))) (+ (* (neg (* 0.33333333333333337 0.33333333333333337)) (pow x 6)) (* (* 5.551115123125783e-17 5.551115123125783e-17) (pow x 8))) (- (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)) (* 2 (log (cbrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))))) (log (cbrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (log (sqrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) (log (sqrt (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))))) 0 (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (* (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) 1 (log (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (exp (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (* (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))))) (cbrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (pow (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 3) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (sqrt (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (log (* 5.551115123125783e-17 (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (log (* 5.551115123125783e-17 (pow x 4))) (exp (* 5.551115123125783e-17 (pow x 4))) (pow (* 5.551115123125783e-17 (pow x 4)) 3) (* (cbrt (* 5.551115123125783e-17 (pow x 4))) (cbrt (* 5.551115123125783e-17 (pow x 4)))) (cbrt (* 5.551115123125783e-17 (pow x 4))) (pow (* 5.551115123125783e-17 (pow x 4)) 3) (sqrt (* 5.551115123125783e-17 (pow x 4))) (sqrt (* 5.551115123125783e-17 (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* (sqrt 5.551115123125783e-17) (pow x 2)) (* 5.551115123125783e-17 (pow (* (cbrt x) (cbrt x)) 4)) (* 5.551115123125783e-17 (pow x 2)) 5.551115123125783e-17 (* 5.551115123125783e-17 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 5.551115123125783e-17 (sqrt (pow x 4))) 5.551115123125783e-17 (* 5.551115123125783e-17 (pow x 2)) (* (cbrt 5.551115123125783e-17) (pow x 4)) (* (sqrt 5.551115123125783e-17) (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (exp (* 0.33333333333333337 (pow x 3))) (pow (* 0.33333333333333337 (pow x 3)) 3) (* (cbrt (* 0.33333333333333337 (pow x 3))) (cbrt (* 0.33333333333333337 (pow x 3)))) (cbrt (* 0.33333333333333337 (pow x 3))) (pow (* 0.33333333333333337 (pow x 3)) 3) (sqrt (* 0.33333333333333337 (pow x 3))) (sqrt (* 0.33333333333333337 (pow x 3))) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (pow x 3/2)) (* (sqrt 0.33333333333333337) (pow x 3/2)) (* (* 0.33333333333333337 x) x) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* (* 0.33333333333333337 x) x) (* (* 0.33333333333333337 x) x) (* (* 0.33333333333333337 x) x) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* 0.33333333333333337 x) (* 0.33333333333333337 (sqrt (pow x 3))) 0.33333333333333337 (* 0.33333333333333337 (pow x 3/2)) (* (cbrt 0.33333333333333337) (pow x 3)) (* (sqrt 0.33333333333333337) (pow x 3)) (* 0.33333333333333337 (pow x 3)) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) 1.322 * * * [progress]: adding candidates to table 1.506 * * [progress]: iteration 4 / 4 1.506 * * * [progress]: picking best candidate 1.510 * * * * [pick]: Picked # 1.510 * * * [progress]: localizing error 1.523 * * * [progress]: generating rewritten candidates 1.523 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.534 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.550 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.554 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2) 1.562 * * * [progress]: generating series expansions 1.562 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.563 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) in (x) around 0 1.563 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) in x 1.563 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) in x 1.563 * [taylor]: Taking taylor expansion of 4.0 in x 1.563 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x 1.563 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x 1.563 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.563 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.563 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.563 * [taylor]: Taking taylor expansion of -2.0 in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.564 * [taylor]: Taking taylor expansion of 1.0 in x 1.565 * [taylor]: Taking taylor expansion of 1.0 in x 1.565 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) in x 1.565 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) in x 1.565 * [taylor]: Taking taylor expansion of 4.0 in x 1.565 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x 1.565 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x 1.565 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.565 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.565 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.565 * [taylor]: Taking taylor expansion of -2.0 in x 1.565 * [taylor]: Taking taylor expansion of x in x 1.566 * [taylor]: Taking taylor expansion of 1.0 in x 1.567 * [taylor]: Taking taylor expansion of 1.0 in x 1.606 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0) in (x) around 0 1.607 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0) in x 1.607 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) in x 1.607 * [taylor]: Taking taylor expansion of 4.0 in x 1.607 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x 1.607 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x 1.607 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.607 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.607 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.607 * [taylor]: Taking taylor expansion of -2.0 in x 1.607 * [taylor]: Taking taylor expansion of x in x 1.607 * [taylor]: Taking taylor expansion of 1.0 in x 1.607 * [taylor]: Taking taylor expansion of 1.0 in x 1.607 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) 1.0) in x 1.607 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2))) in x 1.607 * [taylor]: Taking taylor expansion of 4.0 in x 1.607 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x 1.607 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x 1.607 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.607 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.607 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.607 * [taylor]: Taking taylor expansion of -2.0 in x 1.607 * [taylor]: Taking taylor expansion of x in x 1.608 * [taylor]: Taking taylor expansion of 1.0 in x 1.608 * [taylor]: Taking taylor expansion of 1.0 in x 1.626 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0) in (x) around 0 1.626 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0) in x 1.626 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) in x 1.626 * [taylor]: Taking taylor expansion of 4.0 in x 1.626 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x 1.626 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x 1.626 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.626 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.626 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.626 * [taylor]: Taking taylor expansion of 2.0 in x 1.626 * [taylor]: Taking taylor expansion of x in x 1.626 * [taylor]: Taking taylor expansion of 1.0 in x 1.626 * [taylor]: Taking taylor expansion of 1.0 in x 1.626 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) 1.0) in x 1.626 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2))) in x 1.626 * [taylor]: Taking taylor expansion of 4.0 in x 1.626 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x 1.626 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x 1.626 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.627 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.627 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.627 * [taylor]: Taking taylor expansion of 2.0 in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.627 * [taylor]: Taking taylor expansion of 1.0 in x 1.627 * [taylor]: Taking taylor expansion of 1.0 in x 1.644 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.645 * [approximate]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in (x) around 0 1.645 * [taylor]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x 1.645 * [taylor]: Taking taylor expansion of 4.0 in x 1.645 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x 1.645 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.645 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.645 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.645 * [taylor]: Taking taylor expansion of -2.0 in x 1.645 * [taylor]: Taking taylor expansion of x in x 1.646 * [taylor]: Taking taylor expansion of 1.0 in x 1.647 * [taylor]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) in x 1.647 * [taylor]: Taking taylor expansion of 4.0 in x 1.647 * [taylor]: Taking taylor expansion of (pow (+ (exp (* -2.0 x)) 1.0) 2) in x 1.647 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.647 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.647 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.647 * [taylor]: Taking taylor expansion of -2.0 in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.648 * [taylor]: Taking taylor expansion of 1.0 in x 1.664 * [approximate]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in (x) around 0 1.664 * [taylor]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x 1.664 * [taylor]: Taking taylor expansion of 4.0 in x 1.664 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x 1.664 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.665 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.665 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.665 * [taylor]: Taking taylor expansion of -2.0 in x 1.665 * [taylor]: Taking taylor expansion of x in x 1.665 * [taylor]: Taking taylor expansion of 1.0 in x 1.665 * [taylor]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (/ -2.0 x)) 1.0) 2)) in x 1.665 * [taylor]: Taking taylor expansion of 4.0 in x 1.665 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -2.0 x)) 1.0) 2) in x 1.665 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.665 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.665 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.665 * [taylor]: Taking taylor expansion of -2.0 in x 1.665 * [taylor]: Taking taylor expansion of x in x 1.666 * [taylor]: Taking taylor expansion of 1.0 in x 1.675 * [approximate]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in (x) around 0 1.675 * [taylor]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x 1.675 * [taylor]: Taking taylor expansion of 4.0 in x 1.675 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x 1.675 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.675 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.675 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.675 * [taylor]: Taking taylor expansion of 2.0 in x 1.675 * [taylor]: Taking taylor expansion of x in x 1.675 * [taylor]: Taking taylor expansion of 1.0 in x 1.675 * [taylor]: Taking taylor expansion of (/ 4.0 (pow (+ (exp (/ 2.0 x)) 1.0) 2)) in x 1.676 * [taylor]: Taking taylor expansion of 4.0 in x 1.676 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 2.0 x)) 1.0) 2) in x 1.676 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.676 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.676 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.676 * [taylor]: Taking taylor expansion of 2.0 in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.676 * [taylor]: Taking taylor expansion of 1.0 in x 1.688 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.688 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 1.688 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.688 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.688 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.688 * [taylor]: Taking taylor expansion of -2.0 in x 1.688 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of 1.0 in x 1.689 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.689 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.689 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.689 * [taylor]: Taking taylor expansion of -2.0 in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of 1.0 in x 1.698 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 1.698 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.698 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.698 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.698 * [taylor]: Taking taylor expansion of -2.0 in x 1.698 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of 1.0 in x 1.698 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.698 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.699 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.699 * [taylor]: Taking taylor expansion of -2.0 in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.699 * [taylor]: Taking taylor expansion of 1.0 in x 1.700 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 1.701 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.701 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.701 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.701 * [taylor]: Taking taylor expansion of 2.0 in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of 1.0 in x 1.701 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.701 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.701 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.701 * [taylor]: Taking taylor expansion of 2.0 in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of 1.0 in x 1.703 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2) 1.703 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 1.703 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.703 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.703 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.703 * [taylor]: Taking taylor expansion of -2.0 in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.704 * [taylor]: Taking taylor expansion of 1.0 in x 1.704 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.704 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.704 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.704 * [taylor]: Taking taylor expansion of -2.0 in x 1.704 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of 1.0 in x 1.713 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 1.713 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.713 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.713 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.713 * [taylor]: Taking taylor expansion of -2.0 in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of 1.0 in x 1.714 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.714 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.714 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.714 * [taylor]: Taking taylor expansion of -2.0 in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of 1.0 in x 1.716 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 1.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.716 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.716 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.716 * [taylor]: Taking taylor expansion of 2.0 in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of 1.0 in x 1.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.716 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.716 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.716 * [taylor]: Taking taylor expansion of 2.0 in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of 1.0 in x 1.718 * * * [progress]: simplifying candidates 1.720 * [simplify]: Simplifying using # : (/ (exp (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (exp (* 1.0 1.0))) (log (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (exp (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (* (cbrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (cbrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)))) (cbrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (* (* (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (sqrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (sqrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (- (pow (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (* 1.0 1.0) 3)) (+ (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)))) (neg (* 1.0 1.0)) (- (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (* 1.0 1.0) (* 1.0 1.0))) (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (neg (* 1.0 1.0)) (+ 1 1) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ 1 1) (+ (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x))))) (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x)))))) (+ (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (+ (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x)))))) (+ (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (log (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (exp (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))))) (* (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x))))) (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))))) (* (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (cbrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* 2.0 2.0) (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (* (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (sqrt 2.0) 1) (/ (sqrt 2.0) 1)) (* (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) 1) (/ (sqrt 2.0) 1)) (* (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) 1) (/ (sqrt 2.0) 1)) (* (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) 1) (/ (sqrt 2.0) 1)) (* (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ 1 1) (/ 1 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 1 1) (/ 1 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 1 1) (/ 1 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 1 1) (/ 1 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1 1) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 2.0 2.0) (* (/ 1 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (* (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) (* (- 1.0 (exp (* -2.0 x))) (- 1.0 (exp (* -2.0 x)))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* 2 1) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 1)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 1 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (- 1.0 (exp (* -2.0 x))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2.0) (* 2.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (exp 1.0) (exp (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (* (exp 1.0) (exp (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (+ (* 1.0 (pow x 2)) (* 2.0 x)) (* 0.666666666666667 (pow x 3))) (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) (+ (* 1.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (/ 4.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) (/ 4.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x)) (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0) (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x)) (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0) 1.729 * * [simplify]: iteration 0 : 542 enodes (cost 1546 ) 1.739 * * [simplify]: iteration 1 : 2453 enodes (cost 1311 ) 1.783 * * [simplify]: iteration 2 : 5001 enodes (cost 1235 ) 1.790 * [simplify]: Simplified to: (exp (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (log (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (exp (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (* (cbrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (cbrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)))) (cbrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (pow (+ (neg (* 1.0 1.0)) (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0))) 3) (sqrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (sqrt (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0))) (+ (neg (pow (* 1.0 1.0) 3)) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6)) (+ (* (* 1.0 1.0) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (neg (* 1.0 1.0)) (+ (neg (* (pow 1.0 3) 1.0)) (* (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (neg (* 1.0 1.0)) 2 (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) 2 (* 2 (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* 2 (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* 2 (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* 2 (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* 2 (log (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (pow (exp 1) (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0))) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (* (cbrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (cbrt (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 6) (fabs (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (fabs (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 2.0 2.0) (pow (+ (exp (* -2.0 x)) 1.0) 2) (pow (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 4) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt 2.0) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) 1) (/ (pow (cbrt 2.0) 3) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) 1) (/ (pow (cbrt 2.0) 3) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) 1) (/ (pow (cbrt 2.0) 3) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) 1) (/ (pow (cbrt 2.0) 3) 1)) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x))))) (/ (/ (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2.0 (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) 2.0 (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) 2.0 (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) 2.0 (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) (/ (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (+ 1.0 (exp (* -2.0 x)))) (* 2.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 1 (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) 1 (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) 1 (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) 1 (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) 1 (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) (* 2.0 2.0) (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2)) (* (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (* (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (* (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) (* (- 1.0 (exp (* -2.0 x))) (- 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 2 (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* 2.0 (* (cbrt 2.0) (cbrt 2.0))) (+ 1.0 (exp (* -2.0 x)))) (/ (* 2.0 (* (cbrt 2.0) (cbrt 2.0))) (+ 1.0 (exp (* -2.0 x)))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* 2.0 (sqrt 2.0)) (+ 1.0 (exp (* -2.0 x)))) (/ (* 2.0 (sqrt 2.0)) (+ 1.0 (exp (* -2.0 x)))) (/ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* 2.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (* (/ 2.0 (- 1.0 (exp (* -2.0 x)))) (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 2))) (pow (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 4) (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (* (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* 2.0 (sqrt 2.0)) (pow (+ (exp (* -2.0 x)) 1.0) 2)) (/ (* 2.0 (sqrt 2.0)) (pow (+ (exp (* -2.0 x)) 1.0) 2)) (* (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) (/ 2.0 (/ (pow (+ (exp (* -2.0 x)) 1.0) 2) 2.0)) (/ 2.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (+ (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* 1.0 1.0))) (* (- 1.0 (exp (* -2.0 x))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 2.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 2.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (+ 1.0 (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (pow (+ 1.0 (exp (* -2.0 x))) 3) (pow (+ 1.0 (exp (* -2.0 x))) 1/2) (pow (+ 1.0 (exp (* -2.0 x))) 1/2) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (exp (+ 1.0 (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (pow (+ 1.0 (exp (* -2.0 x))) 3) (pow (+ 1.0 (exp (* -2.0 x))) 1/2) (pow (+ 1.0 (exp (* -2.0 x))) 1/2) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (+ (* 1.0 (pow x 2)) (* 2.0 x)) (* 0.666666666666667 (pow x 3))) (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) (- (* 4.0 (/ 1 (pow (+ (exp (* -2.0 x)) 1.0) 2))) 1.0) (+ (* 1.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (/ 4.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) (/ 4.0 (pow (+ (exp (* -2.0 x)) 1.0) 2)) (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x)) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x)) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) 1.791 * * * [progress]: adding candidates to table 2.022 * [progress]: [Phase 3 of 3] Extracting. 2.022 * * [regime]: Finding splitpoints for: (# # #) 2.023 * * * [regime-changes]: Trying 6 branch expressions: ((* -2.0 x) (exp (* -2.0 x)) (+ 1.0 (exp (* -2.0 x))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) y x) 2.023 * * * * [regimes]: Trying to branch on (* -2.0 x) from (# # #) 2.050 * * * * [regimes]: Trying to branch on (* -2.0 x) from (# #) 2.063 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (# # #) 2.084 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (# #) 2.100 * * * * [regimes]: Trying to branch on (+ 1.0 (exp (* -2.0 x))) from (# # #) 2.122 * * * * [regimes]: Trying to branch on (+ 1.0 (exp (* -2.0 x))) from (# #) 2.138 * * * * [regimes]: Trying to branch on (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) from (# # #) 2.160 * * * * [regimes]: Trying to branch on (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) from (# #) 2.175 * * * * [regimes]: Trying to branch on y from (# # #) 2.234 * * * * [regimes]: Trying to branch on x from (# # #) 2.259 * * * [regime]: Found split indices: #