16.754 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.041 * * * [progress]: [2/2] Setting up program. 0.044 * [progress]: [Phase 2 of 3] Improving. 0.044 * [simplify]: Simplifying using # : (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 0.045 * * [simplify]: iteration 0 : 9 enodes (cost 10 ) 0.046 * * [simplify]: iteration 1 : 15 enodes (cost 10 ) 0.048 * * [simplify]: iteration 2 : 22 enodes (cost 10 ) 0.050 * * [simplify]: iteration 3 : 30 enodes (cost 10 ) 0.053 * * [simplify]: iteration 4 : 53 enodes (cost 10 ) 0.060 * * [simplify]: iteration 5 : 112 enodes (cost 10 ) 0.076 * * [simplify]: iteration 6 : 268 enodes (cost 10 ) 0.134 * * [simplify]: iteration 7 : 784 enodes (cost 10 ) 0.376 * * [simplify]: iteration 8 : 2675 enodes (cost 10 ) 1.170 * * [simplify]: iteration done : 5001 enodes (cost 10 ) 1.170 * [simplify]: Simplified to: (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 1.170 * * [progress]: iteration 1 / 4 1.170 * * * [progress]: picking best candidate 1.173 * * * * [pick]: Picked # 1.173 * * * [progress]: localizing error 1.180 * * * [progress]: generating rewritten candidates 1.180 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.191 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2) 1.201 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.208 * * * [progress]: generating series expansions 1.208 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.208 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 1.208 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 1.208 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 1.208 * [taylor]: Taking taylor expansion of 2.0 in x 1.208 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 1.208 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.208 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.208 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.208 * [taylor]: Taking taylor expansion of -2.0 in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.209 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 1.209 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 1.209 * [taylor]: Taking taylor expansion of 2.0 in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 1.209 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.209 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.209 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.209 * [taylor]: Taking taylor expansion of -2.0 in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.211 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 1.211 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 1.211 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 1.211 * [taylor]: Taking taylor expansion of 2.0 in x 1.211 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 1.211 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.212 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.212 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.212 * [taylor]: Taking taylor expansion of -2.0 in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of 1.0 in x 1.212 * [taylor]: Taking taylor expansion of 1.0 in x 1.212 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 1.212 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 1.212 * [taylor]: Taking taylor expansion of 2.0 in x 1.212 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 1.212 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.212 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.212 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.212 * [taylor]: Taking taylor expansion of -2.0 in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of 1.0 in x 1.212 * [taylor]: Taking taylor expansion of 1.0 in x 1.214 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 1.214 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 1.214 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 1.214 * [taylor]: Taking taylor expansion of 2.0 in x 1.215 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 1.215 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.215 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.215 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.215 * [taylor]: Taking taylor expansion of 2.0 in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of 1.0 in x 1.215 * [taylor]: Taking taylor expansion of 1.0 in x 1.215 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 1.215 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 1.215 * [taylor]: Taking taylor expansion of 2.0 in x 1.215 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 1.215 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.215 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.215 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.215 * [taylor]: Taking taylor expansion of 2.0 in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of 1.0 in x 1.215 * [taylor]: Taking taylor expansion of 1.0 in x 1.217 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2) 1.217 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 1.217 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.217 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.217 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.217 * [taylor]: Taking taylor expansion of -2.0 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of 1.0 in x 1.218 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.218 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.218 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.218 * [taylor]: Taking taylor expansion of -2.0 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of 1.0 in x 1.218 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 1.218 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.218 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.218 * [taylor]: Taking taylor expansion of -2.0 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of 1.0 in x 1.218 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.218 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.218 * [taylor]: Taking taylor expansion of -2.0 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 1.0 in x 1.219 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 1.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.219 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.219 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.219 * [taylor]: Taking taylor expansion of 2.0 in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 1.0 in x 1.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.219 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.219 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.219 * [taylor]: Taking taylor expansion of 2.0 in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 1.0 in x 1.219 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.220 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0 1.220 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 1.220 * [taylor]: Taking taylor expansion of 2.0 in x 1.220 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.220 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.220 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.220 * [taylor]: Taking taylor expansion of -2.0 in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of 1.0 in x 1.220 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 1.220 * [taylor]: Taking taylor expansion of 2.0 in x 1.220 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.220 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.220 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.220 * [taylor]: Taking taylor expansion of -2.0 in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of 1.0 in x 1.221 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0 1.221 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 1.221 * [taylor]: Taking taylor expansion of 2.0 in x 1.221 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.221 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.221 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.221 * [taylor]: Taking taylor expansion of -2.0 in x 1.221 * [taylor]: Taking taylor expansion of x in x 1.221 * [taylor]: Taking taylor expansion of 1.0 in x 1.221 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 1.221 * [taylor]: Taking taylor expansion of 2.0 in x 1.221 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 1.221 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.221 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.221 * [taylor]: Taking taylor expansion of -2.0 in x 1.221 * [taylor]: Taking taylor expansion of x in x 1.221 * [taylor]: Taking taylor expansion of 1.0 in x 1.223 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0 1.223 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 1.223 * [taylor]: Taking taylor expansion of 2.0 in x 1.223 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.223 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.223 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.223 * [taylor]: Taking taylor expansion of 2.0 in x 1.223 * [taylor]: Taking taylor expansion of x in x 1.223 * [taylor]: Taking taylor expansion of 1.0 in x 1.224 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 1.224 * [taylor]: Taking taylor expansion of 2.0 in x 1.224 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 1.224 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.224 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.224 * [taylor]: Taking taylor expansion of 2.0 in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.224 * [taylor]: Taking taylor expansion of 1.0 in x 1.225 * * * [progress]: simplifying candidates 1.227 * [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) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 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 x) 1.0) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.230 * * [simplify]: iteration 0 : 116 enodes (cost 947 ) 1.246 * * [simplify]: iteration 1 : 255 enodes (cost 904 ) 1.285 * * [simplify]: iteration 2 : 569 enodes (cost 850 ) 1.383 * * [simplify]: iteration 3 : 1374 enodes (cost 839 ) 1.670 * * [simplify]: iteration 4 : 3611 enodes (cost 839 ) 2.336 * * [simplify]: iteration done : 5000 enodes (cost 838 ) 2.337 * [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)) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (+ (/ 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)) (+ 1.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (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 (+ (exp (* -2.0 x)) 1.0)) 1.0) (neg 1.0) (exp (+ 1.0 (exp (* -2.0 x)))) (log (+ (exp (* -2.0 x)) 1.0)) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ (exp (* -2.0 x)) 1.0)) (cbrt (+ (exp (* -2.0 x)) 1.0))) (cbrt (+ (exp (* -2.0 x)) 1.0)) (pow (+ (pow (exp -2.0) x) 1.0) 3) (sqrt (+ (exp (* -2.0 x)) 1.0)) (sqrt (+ (exp (* -2.0 x)) 1.0)) (+ (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) (pow (exp -2.0) (* 2 x))) (- 1.0 (exp (* -2.0 x))) (+ (pow (exp -2.0) x) 1.0) (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (pow (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) 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 (+ (pow (exp -2.0) x) 1.0)) 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) (+ (exp (* -2.0 x)) 1.0)) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0)) (/ (/ 1 (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ (exp (* -2.0 x)) 1.0))) (/ 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 (+ (pow (exp -2.0) x) 1.0)) 1 (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) (/ 1 (+ (pow (exp -2.0) x) 1.0)) (/ (+ (pow (exp -2.0) x) 1.0) 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)) (/ (+ (exp (* -2.0 x)) 1.0) (sqrt 2.0)) (/ (+ (pow (exp -2.0) x) 1.0) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (pow (exp -2.0) (* 2 x)))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (* 2.0 (- (+ (pow x 2) 1) x)) (+ (pow (exp -2.0) x) 1.0) (+ (pow (exp -2.0) x) 1.0) (- (+ (* 1.0 x) 1.0) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) (/ 2.0 (+ (pow (exp -2.0) x) 1.0)) 2.337 * * * [progress]: adding candidates to table 2.469 * * [progress]: iteration 2 / 4 2.469 * * * [progress]: picking best candidate 2.479 * * * * [pick]: Picked # 2.479 * * * [progress]: localizing error 2.489 * * * [progress]: generating rewritten candidates 2.489 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.501 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 2.512 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 2.515 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 2.524 * * * [progress]: generating series expansions 2.524 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.525 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 2.525 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 2.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 2.525 * [taylor]: Taking taylor expansion of 2.0 in x 2.525 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 2.525 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.525 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.525 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.525 * [taylor]: Taking taylor expansion of -2.0 in x 2.525 * [taylor]: Taking taylor expansion of x in x 2.525 * [taylor]: Taking taylor expansion of 1.0 in x 2.525 * [taylor]: Taking taylor expansion of 1.0 in x 2.525 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 2.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 2.525 * [taylor]: Taking taylor expansion of 2.0 in x 2.525 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 2.525 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.525 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.525 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.525 * [taylor]: Taking taylor expansion of -2.0 in x 2.525 * [taylor]: Taking taylor expansion of x in x 2.525 * [taylor]: Taking taylor expansion of 1.0 in x 2.525 * [taylor]: Taking taylor expansion of 1.0 in x 2.527 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 2.527 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 2.527 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 2.527 * [taylor]: Taking taylor expansion of 2.0 in x 2.527 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 2.527 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.527 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.527 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.527 * [taylor]: Taking taylor expansion of -2.0 in x 2.527 * [taylor]: Taking taylor expansion of x in x 2.527 * [taylor]: Taking taylor expansion of 1.0 in x 2.527 * [taylor]: Taking taylor expansion of 1.0 in x 2.527 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 2.527 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 2.527 * [taylor]: Taking taylor expansion of 2.0 in x 2.527 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 2.527 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.527 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.527 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.528 * [taylor]: Taking taylor expansion of -2.0 in x 2.528 * [taylor]: Taking taylor expansion of x in x 2.528 * [taylor]: Taking taylor expansion of 1.0 in x 2.528 * [taylor]: Taking taylor expansion of 1.0 in x 2.533 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 2.533 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 2.533 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 2.533 * [taylor]: Taking taylor expansion of 2.0 in x 2.533 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 2.533 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.533 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.533 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.533 * [taylor]: Taking taylor expansion of 2.0 in x 2.533 * [taylor]: Taking taylor expansion of x in x 2.533 * [taylor]: Taking taylor expansion of 1.0 in x 2.533 * [taylor]: Taking taylor expansion of 1.0 in x 2.533 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 2.533 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 2.533 * [taylor]: Taking taylor expansion of 2.0 in x 2.533 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 2.533 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.533 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.533 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.533 * [taylor]: Taking taylor expansion of 2.0 in x 2.533 * [taylor]: Taking taylor expansion of x in x 2.534 * [taylor]: Taking taylor expansion of 1.0 in x 2.534 * [taylor]: Taking taylor expansion of 1.0 in x 2.536 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 2.536 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 2.536 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 2.536 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 2.536 * [taylor]: Taking taylor expansion of 2.0 in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 2.536 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.536 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.536 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.536 * [taylor]: Taking taylor expansion of -2.0 in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of 1.0 in x 2.536 * [taylor]: Taking taylor expansion of 1.0 in x 2.536 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 2.536 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 2.536 * [taylor]: Taking taylor expansion of 2.0 in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 2.536 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.536 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.536 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.536 * [taylor]: Taking taylor expansion of -2.0 in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of 1.0 in x 2.537 * [taylor]: Taking taylor expansion of 1.0 in x 2.538 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 2.538 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 2.538 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 2.538 * [taylor]: Taking taylor expansion of 2.0 in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 2.538 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.538 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.539 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.539 * [taylor]: Taking taylor expansion of -2.0 in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of 1.0 in x 2.539 * [taylor]: Taking taylor expansion of 1.0 in x 2.539 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 2.539 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 2.539 * [taylor]: Taking taylor expansion of 2.0 in x 2.539 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 2.539 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.539 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.539 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.539 * [taylor]: Taking taylor expansion of -2.0 in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of 1.0 in x 2.539 * [taylor]: Taking taylor expansion of 1.0 in x 2.541 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 2.541 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 2.541 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 2.541 * [taylor]: Taking taylor expansion of 2.0 in x 2.541 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 2.541 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.541 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.542 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.542 * [taylor]: Taking taylor expansion of 2.0 in x 2.542 * [taylor]: Taking taylor expansion of x in x 2.542 * [taylor]: Taking taylor expansion of 1.0 in x 2.542 * [taylor]: Taking taylor expansion of 1.0 in x 2.542 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 2.542 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 2.542 * [taylor]: Taking taylor expansion of 2.0 in x 2.542 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 2.542 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.542 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.542 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.542 * [taylor]: Taking taylor expansion of 2.0 in x 2.542 * [taylor]: Taking taylor expansion of x in x 2.542 * [taylor]: Taking taylor expansion of 1.0 in x 2.542 * [taylor]: Taking taylor expansion of 1.0 in x 2.544 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 2.544 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 2.544 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.544 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.544 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.544 * [taylor]: Taking taylor expansion of -2.0 in x 2.544 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of 1.0 in x 2.545 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.545 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.545 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.545 * [taylor]: Taking taylor expansion of -2.0 in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of 1.0 in x 2.545 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 2.545 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.545 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.545 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.545 * [taylor]: Taking taylor expansion of -2.0 in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of 1.0 in x 2.545 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.545 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.545 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.545 * [taylor]: Taking taylor expansion of -2.0 in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of 1.0 in x 2.546 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 2.546 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.546 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.546 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.546 * [taylor]: Taking taylor expansion of 2.0 in x 2.546 * [taylor]: Taking taylor expansion of x in x 2.546 * [taylor]: Taking taylor expansion of 1.0 in x 2.546 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.546 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.546 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.546 * [taylor]: Taking taylor expansion of 2.0 in x 2.546 * [taylor]: Taking taylor expansion of x in x 2.546 * [taylor]: Taking taylor expansion of 1.0 in x 2.546 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 2.546 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0 2.546 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 2.547 * [taylor]: Taking taylor expansion of 2.0 in x 2.547 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.547 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.547 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.547 * [taylor]: Taking taylor expansion of -2.0 in x 2.547 * [taylor]: Taking taylor expansion of x in x 2.547 * [taylor]: Taking taylor expansion of 1.0 in x 2.547 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 2.547 * [taylor]: Taking taylor expansion of 2.0 in x 2.547 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.547 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.547 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.547 * [taylor]: Taking taylor expansion of -2.0 in x 2.547 * [taylor]: Taking taylor expansion of x in x 2.547 * [taylor]: Taking taylor expansion of 1.0 in x 2.548 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0 2.548 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 2.548 * [taylor]: Taking taylor expansion of 2.0 in x 2.548 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.548 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.548 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.548 * [taylor]: Taking taylor expansion of -2.0 in x 2.548 * [taylor]: Taking taylor expansion of x in x 2.548 * [taylor]: Taking taylor expansion of 1.0 in x 2.548 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 2.548 * [taylor]: Taking taylor expansion of 2.0 in x 2.548 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.548 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.548 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.548 * [taylor]: Taking taylor expansion of -2.0 in x 2.548 * [taylor]: Taking taylor expansion of x in x 2.548 * [taylor]: Taking taylor expansion of 1.0 in x 2.550 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0 2.550 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 2.550 * [taylor]: Taking taylor expansion of 2.0 in x 2.550 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.550 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.550 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.550 * [taylor]: Taking taylor expansion of 2.0 in x 2.550 * [taylor]: Taking taylor expansion of x in x 2.550 * [taylor]: Taking taylor expansion of 1.0 in x 2.550 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 2.551 * [taylor]: Taking taylor expansion of 2.0 in x 2.551 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.551 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.551 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.551 * [taylor]: Taking taylor expansion of 2.0 in x 2.551 * [taylor]: Taking taylor expansion of x in x 2.551 * [taylor]: Taking taylor expansion of 1.0 in x 2.552 * * * [progress]: simplifying candidates 2.554 * [simplify]: Simplifying using # : (log (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (log (exp (neg 1.0))) (log (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (log (exp (neg 1.0))) (log (* (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (log (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log 1) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (log (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (log (exp 1.0)) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (log (exp (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (log (exp (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (exp 1)) (log (exp (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (log (exp (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (log (exp 1)) (log (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (exp (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (* (cbrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (cbrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (cbrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (* (* (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (sqrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (sqrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (/ (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) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 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 x) 1.0) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 2.558 * * [simplify]: iteration 0 : 145 enodes (cost 1321 ) 2.577 * * [simplify]: iteration 1 : 306 enodes (cost 1229 ) 2.620 * * [simplify]: iteration 2 : 679 enodes (cost 1140 ) 2.729 * * [simplify]: iteration 3 : 1570 enodes (cost 1129 ) 3.042 * * [simplify]: iteration 4 : 4031 enodes (cost 1129 ) 3.723 * * [simplify]: iteration done : 5001 enodes (cost 1128 ) 3.724 * [simplify]: Simplified to: (/ 2.0 (+ (pow (exp x) -2.0) 1.0)) (neg 1.0) (/ 2.0 (+ (pow (exp x) -2.0) 1.0)) (neg 1.0) (* 2 (log (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (log (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) 0 (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 2.0 (+ (pow (exp x) -2.0) 1.0)) 1.0 (- (/ 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))) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 1 (+ (sqrt 1.0) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1 (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)) (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)) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))))) (neg 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ 1.0 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (sqrt 1.0) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (- (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 (+ (exp (* -2.0 x)) 1.0)) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ (exp (* -2.0 x)) 1.0)) (pow (+ 1.0 (exp (* -2.0 x))) 3) (sqrt (+ (exp (* -2.0 x)) 1.0)) (sqrt (+ (exp (* -2.0 x)) 1.0)) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* 1.0 1.0) (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0))) (- (* 1.0 1.0) (exp (* 2 (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ (pow (exp x) -2.0) 1.0) (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (log (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 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 (+ (exp (* -2.0 x)) 1.0)) 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) (+ (exp (* -2.0 x)) 1.0)) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -2.0 x)) 1.0)) (/ (/ 1 (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ (exp (* -2.0 x)) 1.0))) (/ 2.0 (cbrt (+ (exp (* -2.0 x)) 1.0))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 2.0 (+ (pow (exp x) -2.0) 1.0)) 1 (/ 2.0 (+ (pow (exp x) -2.0) 1.0)) (/ 1 (+ (pow (exp x) -2.0) 1.0)) (/ (+ (pow (exp x) -2.0) 1.0) 2.0) (/ (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ (exp (* -2.0 x)) 1.0))) (/ 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)) (/ (+ (pow (exp x) -2.0) 1.0) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (exp (* 2 (* -2.0 x))))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ 2.0 (* 2.0 (- (* x x) x))) (+ (pow (exp x) -2.0) 1.0) (+ (pow (exp x) -2.0) 1.0) (- (+ (* 1.0 x) 1.0) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (pow (exp x) -2.0) 1.0)) (/ 2.0 (+ (pow (exp x) -2.0) 1.0)) 3.725 * * * [progress]: adding candidates to table 3.903 * * [progress]: iteration 3 / 4 3.903 * * * [progress]: picking best candidate 3.911 * * * * [pick]: Picked # 3.911 * * * [progress]: localizing error 3.922 * * * [progress]: generating rewritten candidates 3.922 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 3.938 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 3.972 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2) 3.978 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2) 3.985 * * * [progress]: generating series expansions 3.985 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 3.985 * [approximate]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in (x) around 0 3.985 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 3.985 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) in x 3.985 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 3.985 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 3.985 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 3.985 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 3.985 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 3.985 * [taylor]: Taking taylor expansion of -2.0 in x 3.985 * [taylor]: Taking taylor expansion of x in x 3.985 * [taylor]: Taking taylor expansion of 1.0 in x 3.985 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.985 * [taylor]: Taking taylor expansion of 2.0 in x 3.985 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 3.986 * [taylor]: Taking taylor expansion of 1.0 in x 3.986 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 3.986 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) in x 3.986 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 3.986 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 3.986 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 3.986 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 3.986 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 3.986 * [taylor]: Taking taylor expansion of -2.0 in x 3.986 * [taylor]: Taking taylor expansion of x in x 3.986 * [taylor]: Taking taylor expansion of 1.0 in x 3.986 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.986 * [taylor]: Taking taylor expansion of 2.0 in x 3.986 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 3.986 * [taylor]: Taking taylor expansion of 1.0 in x 3.988 * [approximate]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in (x) around 0 3.988 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 3.988 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) in x 3.988 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 3.988 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 3.988 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 3.988 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 3.988 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 3.988 * [taylor]: Taking taylor expansion of -2.0 in x 3.988 * [taylor]: Taking taylor expansion of x in x 3.988 * [taylor]: Taking taylor expansion of 1.0 in x 3.989 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.989 * [taylor]: Taking taylor expansion of 2.0 in x 3.989 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 3.989 * [taylor]: Taking taylor expansion of 1.0 in x 3.989 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 3.989 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) in x 3.989 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 3.989 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 3.989 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 3.989 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 3.989 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 3.989 * [taylor]: Taking taylor expansion of -2.0 in x 3.989 * [taylor]: Taking taylor expansion of x in x 3.989 * [taylor]: Taking taylor expansion of 1.0 in x 3.990 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.990 * [taylor]: Taking taylor expansion of 2.0 in x 3.990 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 3.990 * [taylor]: Taking taylor expansion of 1.0 in x 3.994 * [approximate]: Taking taylor expansion of (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) in (x) around 0 3.994 * [taylor]: Taking taylor expansion of (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) in x 3.994 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 3.994 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.994 * [taylor]: Taking taylor expansion of 2.0 in x 3.994 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 3.994 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 3.994 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 3.994 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 3.994 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 3.994 * [taylor]: Taking taylor expansion of 2.0 in x 3.994 * [taylor]: Taking taylor expansion of x in x 3.994 * [taylor]: Taking taylor expansion of 1.0 in x 3.995 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 3.995 * [taylor]: Taking taylor expansion of 1.0 in x 3.995 * [taylor]: Taking taylor expansion of (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) in x 3.995 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 3.995 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.995 * [taylor]: Taking taylor expansion of 2.0 in x 3.995 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 3.995 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 3.995 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 3.995 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 3.995 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 3.995 * [taylor]: Taking taylor expansion of 2.0 in x 3.995 * [taylor]: Taking taylor expansion of x in x 3.995 * [taylor]: Taking taylor expansion of 1.0 in x 3.995 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 3.995 * [taylor]: Taking taylor expansion of 1.0 in x 3.999 * * * * [progress]: [ 2 / 4 ] generating series at (2) 3.999 * [approximate]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0))) in (x) around 0 3.999 * [taylor]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0))) in x 3.999 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 3.999 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) in x 3.999 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 3.999 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 4.000 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.000 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.000 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.000 * [taylor]: Taking taylor expansion of -2.0 in x 4.000 * [taylor]: Taking taylor expansion of x in x 4.000 * [taylor]: Taking taylor expansion of 1.0 in x 4.000 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.000 * [taylor]: Taking taylor expansion of 2.0 in x 4.000 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.000 * [taylor]: Taking taylor expansion of 1.0 in x 4.000 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 4.000 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) in x 4.000 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 4.000 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 4.000 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.000 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.000 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.000 * [taylor]: Taking taylor expansion of -2.0 in x 4.000 * [taylor]: Taking taylor expansion of x in x 4.000 * [taylor]: Taking taylor expansion of 1.0 in x 4.000 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.000 * [taylor]: Taking taylor expansion of 2.0 in x 4.000 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.001 * [taylor]: Taking taylor expansion of 1.0 in x 4.001 * [taylor]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0))) in x 4.001 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 4.001 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) in x 4.001 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 4.001 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 4.001 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.001 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.001 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.001 * [taylor]: Taking taylor expansion of -2.0 in x 4.001 * [taylor]: Taking taylor expansion of x in x 4.001 * [taylor]: Taking taylor expansion of 1.0 in x 4.001 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.001 * [taylor]: Taking taylor expansion of 2.0 in x 4.001 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.001 * [taylor]: Taking taylor expansion of 1.0 in x 4.001 * [taylor]: Taking taylor expansion of (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 4.001 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) in x 4.001 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 4.001 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 4.001 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.001 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.001 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.001 * [taylor]: Taking taylor expansion of -2.0 in x 4.001 * [taylor]: Taking taylor expansion of x in x 4.001 * [taylor]: Taking taylor expansion of 1.0 in x 4.002 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.002 * [taylor]: Taking taylor expansion of 2.0 in x 4.002 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.002 * [taylor]: Taking taylor expansion of 1.0 in x 4.009 * [approximate]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (sqrt 1.0) (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)))) in (x) around 0 4.009 * [taylor]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (sqrt 1.0) (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)))) in x 4.009 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 4.009 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) in x 4.010 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 4.010 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 4.010 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.010 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.010 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.010 * [taylor]: Taking taylor expansion of -2.0 in x 4.010 * [taylor]: Taking taylor expansion of x in x 4.010 * [taylor]: Taking taylor expansion of 1.0 in x 4.010 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.010 * [taylor]: Taking taylor expansion of 2.0 in x 4.010 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.010 * [taylor]: Taking taylor expansion of 1.0 in x 4.010 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0))) in x 4.010 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.010 * [taylor]: Taking taylor expansion of 1.0 in x 4.010 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) in x 4.010 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 4.010 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 4.010 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.010 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.010 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.010 * [taylor]: Taking taylor expansion of -2.0 in x 4.010 * [taylor]: Taking taylor expansion of x in x 4.010 * [taylor]: Taking taylor expansion of 1.0 in x 4.011 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.011 * [taylor]: Taking taylor expansion of 2.0 in x 4.011 * [taylor]: Taking taylor expansion of (* (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (sqrt 1.0) (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)))) in x 4.011 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) in x 4.011 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) in x 4.011 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 4.011 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 4.011 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.011 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.011 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.011 * [taylor]: Taking taylor expansion of -2.0 in x 4.011 * [taylor]: Taking taylor expansion of x in x 4.011 * [taylor]: Taking taylor expansion of 1.0 in x 4.011 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.011 * [taylor]: Taking taylor expansion of 2.0 in x 4.012 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.012 * [taylor]: Taking taylor expansion of 1.0 in x 4.012 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0))) in x 4.012 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.012 * [taylor]: Taking taylor expansion of 1.0 in x 4.012 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (sqrt 2.0)) in x 4.012 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 4.012 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 4.012 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.012 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.012 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.012 * [taylor]: Taking taylor expansion of -2.0 in x 4.012 * [taylor]: Taking taylor expansion of x in x 4.012 * [taylor]: Taking taylor expansion of 1.0 in x 4.012 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.012 * [taylor]: Taking taylor expansion of 2.0 in x 4.021 * [approximate]: Taking taylor expansion of (* (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) (+ (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0))) in (x) around 0 4.021 * [taylor]: Taking taylor expansion of (* (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) (+ (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0))) in x 4.021 * [taylor]: Taking taylor expansion of (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) in x 4.021 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 4.021 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.022 * [taylor]: Taking taylor expansion of 2.0 in x 4.022 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 4.022 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 4.022 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.022 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.022 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.022 * [taylor]: Taking taylor expansion of 2.0 in x 4.022 * [taylor]: Taking taylor expansion of x in x 4.022 * [taylor]: Taking taylor expansion of 1.0 in x 4.022 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.022 * [taylor]: Taking taylor expansion of 1.0 in x 4.022 * [taylor]: Taking taylor expansion of (+ (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) in x 4.022 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 4.022 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.022 * [taylor]: Taking taylor expansion of 2.0 in x 4.022 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 4.022 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 4.022 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.022 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.022 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.022 * [taylor]: Taking taylor expansion of 2.0 in x 4.022 * [taylor]: Taking taylor expansion of x in x 4.022 * [taylor]: Taking taylor expansion of 1.0 in x 4.023 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.023 * [taylor]: Taking taylor expansion of 1.0 in x 4.023 * [taylor]: Taking taylor expansion of (* (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) (+ (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0))) in x 4.023 * [taylor]: Taking taylor expansion of (- (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) in x 4.023 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 4.023 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.023 * [taylor]: Taking taylor expansion of 2.0 in x 4.023 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 4.023 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 4.023 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.023 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.023 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.023 * [taylor]: Taking taylor expansion of 2.0 in x 4.023 * [taylor]: Taking taylor expansion of x in x 4.023 * [taylor]: Taking taylor expansion of 1.0 in x 4.024 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.024 * [taylor]: Taking taylor expansion of 1.0 in x 4.024 * [taylor]: Taking taylor expansion of (+ (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (sqrt 1.0)) in x 4.024 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 4.024 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 4.024 * [taylor]: Taking taylor expansion of 2.0 in x 4.024 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 4.024 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 4.024 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.024 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.024 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.024 * [taylor]: Taking taylor expansion of 2.0 in x 4.024 * [taylor]: Taking taylor expansion of x in x 4.024 * [taylor]: Taking taylor expansion of 1.0 in x 4.024 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.024 * [taylor]: Taking taylor expansion of 1.0 in x 4.033 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2) 4.033 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 4.033 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.034 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.034 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.034 * [taylor]: Taking taylor expansion of -2.0 in x 4.034 * [taylor]: Taking taylor expansion of x in x 4.034 * [taylor]: Taking taylor expansion of 1.0 in x 4.034 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.034 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.034 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.034 * [taylor]: Taking taylor expansion of -2.0 in x 4.034 * [taylor]: Taking taylor expansion of x in x 4.034 * [taylor]: Taking taylor expansion of 1.0 in x 4.034 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 4.034 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.034 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.034 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.034 * [taylor]: Taking taylor expansion of -2.0 in x 4.034 * [taylor]: Taking taylor expansion of x in x 4.034 * [taylor]: Taking taylor expansion of 1.0 in x 4.034 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.034 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.035 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.035 * [taylor]: Taking taylor expansion of -2.0 in x 4.035 * [taylor]: Taking taylor expansion of x in x 4.035 * [taylor]: Taking taylor expansion of 1.0 in x 4.035 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 4.035 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.035 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.035 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.035 * [taylor]: Taking taylor expansion of 2.0 in x 4.035 * [taylor]: Taking taylor expansion of x in x 4.035 * [taylor]: Taking taylor expansion of 1.0 in x 4.035 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.035 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.035 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.035 * [taylor]: Taking taylor expansion of 2.0 in x 4.035 * [taylor]: Taking taylor expansion of x in x 4.035 * [taylor]: Taking taylor expansion of 1.0 in x 4.035 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2) 4.036 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 4.036 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.036 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.036 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.036 * [taylor]: Taking taylor expansion of -2.0 in x 4.036 * [taylor]: Taking taylor expansion of x in x 4.036 * [taylor]: Taking taylor expansion of 1.0 in x 4.036 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 4.036 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 4.036 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 4.036 * [taylor]: Taking taylor expansion of -2.0 in x 4.036 * [taylor]: Taking taylor expansion of x in x 4.036 * [taylor]: Taking taylor expansion of 1.0 in x 4.036 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 4.036 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.036 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.036 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.036 * [taylor]: Taking taylor expansion of -2.0 in x 4.037 * [taylor]: Taking taylor expansion of x in x 4.037 * [taylor]: Taking taylor expansion of 1.0 in x 4.037 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 4.037 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 4.037 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 4.037 * [taylor]: Taking taylor expansion of -2.0 in x 4.037 * [taylor]: Taking taylor expansion of x in x 4.037 * [taylor]: Taking taylor expansion of 1.0 in x 4.037 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 4.037 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.037 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.037 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.037 * [taylor]: Taking taylor expansion of 2.0 in x 4.037 * [taylor]: Taking taylor expansion of x in x 4.037 * [taylor]: Taking taylor expansion of 1.0 in x 4.037 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 4.037 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 4.037 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 4.037 * [taylor]: Taking taylor expansion of 2.0 in x 4.037 * [taylor]: Taking taylor expansion of x in x 4.038 * [taylor]: Taking taylor expansion of 1.0 in x 4.038 * * * [progress]: simplifying candidates 4.039 * [simplify]: Simplifying using # : (/ (exp (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (exp (sqrt 1.0))) (log (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (exp (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (cbrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (cbrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (cbrt (- (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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (sqrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (sqrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (neg (sqrt 1.0)) (- (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt 1.0) (sqrt 1.0))) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 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)) (neg (sqrt 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))) (+ (log (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (log (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (log (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (exp (* (+ (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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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)))) (* (cbrt (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (cbrt (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))))) (cbrt (* (+ (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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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 (* (+ (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 (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (* (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))) (* (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))))) (* (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (- (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt 1.0) (sqrt 1.0)))) (* (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (- (* (sqrt 1.0) (sqrt 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 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt 1.0) (sqrt 1.0))) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))) (* (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))))) (* (- (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt 1.0) (sqrt 1.0))) (- (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt 1.0) (sqrt 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 (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (sqrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (* (sqrt (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (sqrt (- (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 (+ 1.0 (exp (* -2.0 x)))))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (neg (sqrt 1.0))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (neg (sqrt 1.0))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (neg (sqrt 1.0)) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (neg (sqrt 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)) (* (cbrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (cbrt (- (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 (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (sqrt 1)) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1) (* (cbrt (+ (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 (+ (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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt 1.0) (sqrt 1.0)))) (* (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (- (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (* (sqrt 1.0) (sqrt 1.0))) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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))) (* (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))) (- (+ (* 0.25 (/ (* x (sqrt 2.0)) (sqrt 0.5))) (* (sqrt 0.5) (sqrt 2.0))) (+ (* 0.03125 (/ (* (pow x 2) (sqrt 2.0)) (pow (sqrt 0.5) 3))) (sqrt 1.0))) (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (- (+ (* (pow (sqrt 0.5) 2) (pow (sqrt 2.0) 2)) (* 0.5 (* x (pow (sqrt 2.0) 2)))) (+ (pow (sqrt 1.0) 2) (* 0.16666666666666669 (* (pow x 3) (pow (sqrt 2.0) 2))))) (* (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0))) (* (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0))) (- (+ (* 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) 4.045 * * [simplify]: iteration 0 : 148 enodes (cost 2408 ) 4.071 * * [simplify]: iteration 1 : 398 enodes (cost 1972 ) 4.150 * * [simplify]: iteration 2 : 1475 enodes (cost 1818 ) 4.473 * * [simplify]: iteration done : 5001 enodes (cost 1795 ) 4.474 * [simplify]: Simplified to: (exp (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (log (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (exp (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (cbrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (cbrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (cbrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (pow (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 3) (sqrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (sqrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1.0)) (neg (sqrt 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 (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 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)) (neg (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (log (- (/ 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)) (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3) (* (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 (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))) (* (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (- 1.0 (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1.0))) (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))) (+ (* 1.0 (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))) (+ (* (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (sqrt 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)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (* (sqrt (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (sqrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (* (sqrt (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (sqrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (neg (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (neg (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (neg (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (neg (+ (* (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1.0)) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (* (cbrt (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (cbrt (- (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 (- (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 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 1.0)))) (* (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (sqrt (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (sqrt (sqrt 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)) (* (cbrt (+ (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 (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 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))))) (sqrt 1.0)) (- (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3))) (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (+ (pow (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) 3) (pow (sqrt 1.0) 3)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0))) (* (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 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 (* -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) (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 (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (+ (* 0.25 (/ (* x (sqrt 2.0)) (sqrt 0.5))) (* (sqrt 0.5) (sqrt 2.0))) (+ (* 0.03125 (/ (* (pow x 2) (sqrt 2.0)) (pow (sqrt 0.5) 3))) (sqrt 1.0))) (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (- (* 2.0 (- (+ 0.5 (* 0.5 x)) (* 0.16666666666666669 (pow x 3)))) 1.0) (* (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0))) (* (- (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0)) (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt 2.0)) (sqrt 1.0))) (* 2.0 (- (+ (pow x 2) 1) x)) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (* 2.0 (- (+ (pow x 2) 1) x)) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) 4.475 * * * [progress]: adding candidates to table 4.726 * * [progress]: iteration 4 / 4 4.726 * * * [progress]: picking best candidate 4.734 * * * * [pick]: Picked # 4.734 * * * [progress]: localizing error 4.745 * * * [progress]: generating rewritten candidates 4.745 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 4.750 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 4.759 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 4.765 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2) 4.770 * * * [progress]: generating series expansions 4.770 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 4.770 * [approximate]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in (x) around 0 4.770 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 4.770 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 4.770 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.770 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.770 * [taylor]: Taking taylor expansion of x in x 4.770 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 4.770 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.770 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.770 * [taylor]: Taking taylor expansion of x in x 4.770 * [taylor]: Taking taylor expansion of (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) in x 4.770 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 4.770 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.770 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.770 * [taylor]: Taking taylor expansion of x in x 4.770 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 4.770 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.770 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.770 * [taylor]: Taking taylor expansion of x in x 4.773 * [approximate]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 4.773 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 4.773 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 4.773 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 4.773 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 4.773 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 4.773 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 4.773 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 4.773 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 4.773 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 4.773 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 4.773 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.777 * [approximate]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in (x) around 0 4.777 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 4.777 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 4.777 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 4.777 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.777 * [taylor]: Taking taylor expansion of x in x 4.777 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 4.777 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 4.777 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.777 * [taylor]: Taking taylor expansion of x in x 4.777 * [taylor]: Taking taylor expansion of (- (* 5.551115123125783e-17 (/ 1 (pow x 4))) (* 0.33333333333333337 (/ 1 (pow x 3)))) in x 4.777 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 (pow x 4))) in x 4.777 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 4.777 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.777 * [taylor]: Taking taylor expansion of x in x 4.777 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (/ 1 (pow x 3))) in x 4.777 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 4.777 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.777 * [taylor]: Taking taylor expansion of x in x 4.781 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 4.781 * [approximate]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in (x) around 0 4.781 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 4.781 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.781 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.781 * [taylor]: Taking taylor expansion of x in x 4.781 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 4.781 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.781 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.781 * [taylor]: Taking taylor expansion of x in x 4.782 * [approximate]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in (x) around 0 4.782 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 4.782 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.782 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.782 * [taylor]: Taking taylor expansion of x in x 4.782 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 4.782 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.782 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.782 * [taylor]: Taking taylor expansion of x in x 4.784 * [approximate]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in (x) around 0 4.784 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 4.784 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 4.784 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.784 * [taylor]: Taking taylor expansion of x in x 4.784 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 4.784 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 4.784 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.784 * [taylor]: Taking taylor expansion of x in x 4.785 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 4.785 * [approximate]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in (x) around 0 4.785 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 4.785 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.785 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.785 * [taylor]: Taking taylor expansion of x in x 4.785 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 4.785 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.785 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.785 * [taylor]: Taking taylor expansion of x in x 4.786 * [approximate]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in (x) around 0 4.786 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 4.786 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.786 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.786 * [taylor]: Taking taylor expansion of x in x 4.786 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 4.786 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.786 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.786 * [taylor]: Taking taylor expansion of x in x 4.788 * [approximate]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in (x) around 0 4.788 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 4.788 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.788 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.788 * [taylor]: Taking taylor expansion of x in x 4.788 * [taylor]: Taking taylor expansion of (/ 5.551115123125783e-17 (pow x 4)) in x 4.788 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.788 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.788 * [taylor]: Taking taylor expansion of x in x 4.789 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2) 4.789 * [approximate]: Taking taylor expansion of (pow x 4) in (x) around 0 4.789 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.789 * [taylor]: Taking taylor expansion of x in x 4.789 * [taylor]: Taking taylor expansion of (pow x 4) in x 4.789 * [taylor]: Taking taylor expansion of x in x 4.790 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 4) in (x) around 0 4.790 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 4.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.790 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 4.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.791 * [approximate]: Taking taylor expansion of (pow (/ -1 x) 4) in (x) around 0 4.791 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 4.791 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.791 * [taylor]: Taking taylor expansion of -1 in x 4.791 * [taylor]: Taking taylor expansion of x in x 4.792 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 4.792 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.792 * [taylor]: Taking taylor expansion of -1 in x 4.792 * [taylor]: Taking taylor expansion of x in x 4.793 * * * [progress]: simplifying candidates 4.794 * [simplify]: Simplifying using # : (* (exp (* 0.33333333333333337 (pow x 3))) (exp (* 5.551115123125783e-17 (pow x 4)))) (log (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (exp (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (* (cbrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (cbrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))))) (cbrt (+ (* 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)))) (sqrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (sqrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (+ (pow (* 0.33333333333333337 (pow x 3)) 3) (pow (* 5.551115123125783e-17 (pow x 4)) 3)) (+ (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3))) (- (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4))) (* (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))))) (- (* (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3))) (* (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 0.33333333333333337 (pow x 3)) (* 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)) (+ (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 x) 4) (* (log x) 4) (* 1 4) (pow x (* (cbrt 4) (cbrt 4))) (pow x (sqrt 4)) (pow x 1) (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (pow (sqrt x) 4) (pow (sqrt x) 4) (pow 1 4) (pow x 4) (log (pow x 4)) (exp (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (* (* (pow x 4) (pow x 4)) (pow x 4)) (sqrt (pow x 4)) (sqrt (pow x 4)) (pow x (/ 4 2)) (pow x (/ 4 2)) (+ (* 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)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (* 5.551115123125783e-17 (pow x 4)) (pow x 4) (pow x 4) (pow x 4) 4.797 * * [simplify]: iteration 0 : 122 enodes (cost 843 ) 4.815 * * [simplify]: iteration 1 : 302 enodes (cost 753 ) 4.866 * * [simplify]: iteration 2 : 974 enodes (cost 700 ) 5.209 * * [simplify]: iteration done : 5000 enodes (cost 694 ) 5.210 * [simplify]: Simplified to: (exp (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (log (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (exp (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (* (cbrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (cbrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))))) (cbrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (pow (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) 3) (sqrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (sqrt (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (+ (pow (* 0.33333333333333337 (pow x 3)) 3) (pow (* 5.551115123125783e-17 (pow x 4)) 3)) (+ (* (* 0.33333333333333337 0.33333333333333337) (pow x 6)) (* 5.551115123125783e-17 (- (* (pow x 8) 5.551115123125783e-17) (* x (* (pow x 6) 0.33333333333333337))))) (- (* (* 0.33333333333333337 0.33333333333333337) (pow x 6)) (* (* 5.551115123125783e-17 5.551115123125783e-17) (pow x 8))) (- (* 0.33333333333333337 (pow x 3)) (* 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))) (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)) (* (* x x) 0.33333333333333337) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* (* x x) 0.33333333333333337) (* (* x x) 0.33333333333333337) (* (* x x) 0.33333333333333337) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* 0.33333333333333337 x) (* 0.33333333333333337 (sqrt (pow x 3))) 0.33333333333333337 (* (pow x 3/2) 0.33333333333333337) (* (cbrt 0.33333333333333337) (pow x 3)) (* (sqrt 0.33333333333333337) (pow x 3)) (* 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))) (pow (* (pow x 4) 5.551115123125783e-17) 3) (* (cbrt (* 5.551115123125783e-17 (pow x 4))) (cbrt (* 5.551115123125783e-17 (pow x 4)))) (cbrt (* 5.551115123125783e-17 (pow x 4))) (pow (* (pow x 4) 5.551115123125783e-17) 3) (sqrt (* 5.551115123125783e-17 (pow x 4))) (sqrt (* 5.551115123125783e-17 (pow x 4))) (* x (* x (sqrt 5.551115123125783e-17))) (* x (* x (sqrt 5.551115123125783e-17))) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* (sqrt 5.551115123125783e-17) (sqrt (pow x 4))) (* x (* x (sqrt 5.551115123125783e-17))) (* x (* x (sqrt 5.551115123125783e-17))) (* 5.551115123125783e-17 (pow (pow (cbrt x) 2) 4)) (* x (* x 5.551115123125783e-17)) 5.551115123125783e-17 (* 5.551115123125783e-17 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 5.551115123125783e-17 (sqrt (pow x 4))) 5.551115123125783e-17 (* x (* x 5.551115123125783e-17)) (* (cbrt 5.551115123125783e-17) (pow x 4)) (* (sqrt 5.551115123125783e-17) (pow x 4)) (* (pow x 4) 5.551115123125783e-17) (* (log x) 4) (* (log x) 4) 4 (pow x (* (cbrt 4) (cbrt 4))) (* x x) x (pow (pow (cbrt x) 2) 4) (* (cbrt x) x) (* x x) (* x x) 1 (pow x 4) (log (pow x 4)) (exp (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (pow (pow x 4) 3) (sqrt (pow x 4)) (sqrt (pow x 4)) (* x x) (* x x) (+ (* 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)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (* (pow x 4) 5.551115123125783e-17) (* (pow x 4) 5.551115123125783e-17) (* (pow x 4) 5.551115123125783e-17) (pow x 4) (pow x 4) (pow x 4) 5.210 * * * [progress]: adding candidates to table 5.356 * [progress]: [Phase 3 of 3] Extracting. 5.356 * * [regime]: Finding splitpoints for: (# # #) 5.356 * * * [regime-changes]: Trying 7 branch expressions: ((* -2.0 x) (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)))) 1.0) y x) 5.356 * * * * [regimes]: Trying to branch on (* -2.0 x) from (# # #) 5.409 * * * * [regimes]: Trying to branch on (* -2.0 x) from (# #) 5.448 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (# # #) 5.496 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (# #) 5.534 * * * * [regimes]: Trying to branch on (+ 1.0 (exp (* -2.0 x))) from (# # #) 5.582 * * * * [regimes]: Trying to branch on (+ 1.0 (exp (* -2.0 x))) from (# #) 5.621 * * * * [regimes]: Trying to branch on (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) from (# # #) 5.670 * * * * [regimes]: Trying to branch on (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) from (# #) 5.710 * * * * [regimes]: Trying to branch on (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) from (# # #) 5.758 * * * * [regimes]: Trying to branch on y from (# # #) 5.838 * * * * [regimes]: Trying to branch on x from (# # #) 5.889 * * * [regime]: Found split indices: #