12.742 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.030 * * * [progress]: [2/2] Setting up program. 0.032 * [progress]: [Phase 2 of 3] Improving. 0.033 * [simplify]: Simplifying using # : (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 0.035 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.036 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.037 * * [simplify]: iteration 2 : 31 enodes (cost 5 ) 0.039 * * [simplify]: iteration 3 : 54 enodes (cost 5 ) 0.040 * * [simplify]: iteration 4 : 119 enodes (cost 5 ) 0.043 * * [simplify]: iteration 5 : 333 enodes (cost 5 ) 0.050 * * [simplify]: iteration 6 : 1646 enodes (cost 5 ) 0.093 * * [simplify]: iteration 7 : 5001 enodes (cost 5 ) 0.093 * [simplify]: Simplified to: (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 0.094 * * [progress]: iteration 1 / 4 0.094 * * * [progress]: picking best candidate 0.095 * * * * [pick]: Picked # 0.095 * * * [progress]: localizing error 0.106 * * * [progress]: generating rewritten candidates 0.106 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.119 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.124 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.135 * * * [progress]: generating series expansions 0.135 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.135 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 0.135 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 0.135 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.135 * [taylor]: Taking taylor expansion of 2.0 in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.135 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.135 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.135 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.135 * [taylor]: Taking taylor expansion of -2.0 in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 0.137 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.137 * [taylor]: Taking taylor expansion of 2.0 in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.137 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.137 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.137 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.137 * [taylor]: Taking taylor expansion of -2.0 in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.190 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 0.190 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 0.190 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.190 * [taylor]: Taking taylor expansion of 2.0 in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.190 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.190 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.190 * [taylor]: Taking taylor expansion of -2.0 in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of 1.0 in x 0.191 * [taylor]: Taking taylor expansion of 1.0 in x 0.191 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 0.191 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.191 * [taylor]: Taking taylor expansion of 2.0 in x 0.191 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.191 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.191 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.191 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.191 * [taylor]: Taking taylor expansion of -2.0 in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of 1.0 in x 0.192 * [taylor]: Taking taylor expansion of 1.0 in x 0.204 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 0.204 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 0.204 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.204 * [taylor]: Taking taylor expansion of 2.0 in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.205 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.205 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.205 * [taylor]: Taking taylor expansion of 2.0 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of 1.0 in x 0.205 * [taylor]: Taking taylor expansion of 1.0 in x 0.205 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 0.205 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.205 * [taylor]: Taking taylor expansion of 2.0 in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.205 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.205 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.205 * [taylor]: Taking taylor expansion of 2.0 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of 1.0 in x 0.206 * [taylor]: Taking taylor expansion of 1.0 in x 0.218 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.218 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0 0.218 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 0.218 * [taylor]: Taking taylor expansion of 2.0 in x 0.218 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.218 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.218 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.218 * [taylor]: Taking taylor expansion of -2.0 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of 1.0 in x 0.220 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 0.220 * [taylor]: Taking taylor expansion of 2.0 in x 0.220 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.220 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.220 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.220 * [taylor]: Taking taylor expansion of -2.0 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of 1.0 in x 0.245 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 0.245 * [taylor]: Taking taylor expansion of 2.0 in x 0.245 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.246 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.246 * [taylor]: Taking taylor expansion of -2.0 in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 1.0 in x 0.246 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 0.246 * [taylor]: Taking taylor expansion of 2.0 in x 0.246 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.246 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.246 * [taylor]: Taking taylor expansion of -2.0 in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 1.0 in x 0.250 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0 0.250 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 0.250 * [taylor]: Taking taylor expansion of 2.0 in x 0.250 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.250 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.250 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.250 * [taylor]: Taking taylor expansion of 2.0 in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of 1.0 in x 0.251 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 0.251 * [taylor]: Taking taylor expansion of 2.0 in x 0.251 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.251 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.251 * [taylor]: Taking taylor expansion of 2.0 in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of 1.0 in x 0.255 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 0.255 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 0.255 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.255 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.255 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.255 * [taylor]: Taking taylor expansion of -2.0 in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of 1.0 in x 0.256 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.256 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.256 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.256 * [taylor]: Taking taylor expansion of -2.0 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of 1.0 in x 0.266 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 0.266 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.266 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.266 * [taylor]: Taking taylor expansion of -2.0 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of 1.0 in x 0.267 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.267 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.267 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.267 * [taylor]: Taking taylor expansion of -2.0 in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of 1.0 in x 0.269 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 0.269 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.269 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.269 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.269 * [taylor]: Taking taylor expansion of 2.0 in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of 1.0 in x 0.272 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.272 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.272 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.272 * [taylor]: Taking taylor expansion of 2.0 in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of 1.0 in x 0.274 * * * [progress]: simplifying candidates 0.276 * [simplify]: Simplifying using # : (fma (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (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))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (* (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 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (* (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))))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (* (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))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (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 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (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))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (/ 1 1) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (/ 1 1) (/ 2.0 (+ 1.0 (exp (* 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(- 1.0) 1 1.0) (- (* (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x)))))) 1.0) (fma (- 1.0) 1 1.0) (- (* (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1.0) (fma (- 1.0) 1 1.0) (- (* (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1.0) (fma (- 1.0) 1 1.0) (- (* (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma (- 1.0) 1 1.0) (- (/ (* 2.0 (fma 1.0 1.0 (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1.0) (fma (- 1.0) 1 1.0) (- (/ (* 2.0 (fma 1.0 1.0 (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1.0) (fma (- 1.0) 1 1.0) (- (/ (* 2.0 (fma 1.0 1.0 (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1.0) (fma (- 1.0) 1 1.0) (- (* (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (- 1.0 (exp (* -2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (- 1.0 (exp (* -2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (- 1.0 (exp (* -2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (expm1 (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (log1p (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 1.0) (- 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)) (+ (* (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* 1.0 1.0)) (- 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (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) (- 1.0) (expm1 (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (log1p (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- 2.0) (- (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1 (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 1 (+ (exp (* -2.0 x)) 1.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 2.0 2.0 (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (expm1 (+ 1.0 (exp (* -2.0 x)))) (log1p (+ 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)) (fma 1.0 1.0 (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0))) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (- (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 1.0) (fma x 1.0 (- 1.0 (* 0.33333333333333337 (pow x 3)))) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (* 2.0 (- (fma x x 1) x)) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) 0.324 * * * [progress]: adding candidates to table 0.567 * * [progress]: iteration 2 / 4 0.567 * * * [progress]: picking best candidate 0.574 * * * * [pick]: Picked # 0.575 * * * [progress]: localizing error 0.585 * * * [progress]: generating rewritten candidates 0.586 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.586 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.593 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.599 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 0.607 * * * [progress]: generating series expansions 0.607 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.608 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (- 1.0)) in (x) around 0 0.608 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (- 1.0)) in x 0.608 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (- 1.0)) 0.608 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))))) in x 0.608 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.608 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.608 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.608 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.608 * [taylor]: Taking taylor expansion of -2.0 in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 1.0 in x 0.616 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) in x 0.616 * [taylor]: Taking taylor expansion of 2.0 in x 0.616 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.616 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.616 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.616 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.616 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.616 * [taylor]: Taking taylor expansion of -2.0 in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of 1.0 in x 0.624 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.624 * [taylor]: Taking taylor expansion of 1.0 in x 0.624 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (- 1.0)) in x 0.624 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))))) (- 1.0)) 0.624 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))))) in x 0.624 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.624 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.624 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.624 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.624 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.624 * [taylor]: Taking taylor expansion of -2.0 in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of 1.0 in x 0.632 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) in x 0.632 * [taylor]: Taking taylor expansion of 2.0 in x 0.632 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.632 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.632 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.632 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.632 * [taylor]: Taking taylor expansion of -2.0 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of 1.0 in x 0.639 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.639 * [taylor]: Taking taylor expansion of 1.0 in x 0.763 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) (- 1.0)) in (x) around 0 0.763 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) (- 1.0)) in x 0.763 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))))) (- 1.0)) 0.763 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))))) in x 0.763 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.763 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.763 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.763 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.763 * [taylor]: Taking taylor expansion of -2.0 in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 1.0 in x 0.764 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) in x 0.764 * [taylor]: Taking taylor expansion of 2.0 in x 0.764 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.764 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.764 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.764 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.764 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.764 * [taylor]: Taking taylor expansion of -2.0 in x 0.764 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of 1.0 in x 0.765 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.765 * [taylor]: Taking taylor expansion of 1.0 in x 0.765 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) (- 1.0)) in x 0.765 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))))) (- 1.0)) 0.765 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))))) in x 0.765 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.765 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.765 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.765 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.765 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.765 * [taylor]: Taking taylor expansion of -2.0 in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of 1.0 in x 0.766 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) in x 0.766 * [taylor]: Taking taylor expansion of 2.0 in x 0.767 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.767 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.767 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.767 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.767 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.767 * [taylor]: Taking taylor expansion of -2.0 in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.767 * [taylor]: Taking taylor expansion of 1.0 in x 0.768 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.768 * [taylor]: Taking taylor expansion of 1.0 in x 0.793 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (- 1.0)) in (x) around 0 0.793 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (- 1.0)) in x 0.793 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))))) (- 1.0)) 0.793 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))))) in x 0.793 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.793 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.793 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.793 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.793 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.793 * [taylor]: Taking taylor expansion of 2.0 in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.794 * [taylor]: Taking taylor expansion of 1.0 in x 0.794 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 0.794 * [taylor]: Taking taylor expansion of 2.0 in x 0.794 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.794 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.794 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.794 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.794 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.794 * [taylor]: Taking taylor expansion of 2.0 in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of 1.0 in x 0.795 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.795 * [taylor]: Taking taylor expansion of 1.0 in x 0.795 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) (- 1.0)) in x 0.796 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))))) (- 1.0)) 0.796 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))))) in x 0.796 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.796 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.796 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.796 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.796 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.796 * [taylor]: Taking taylor expansion of 2.0 in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of 1.0 in x 0.797 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 0.797 * [taylor]: Taking taylor expansion of 2.0 in x 0.797 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.797 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.797 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.797 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.797 * [taylor]: Taking taylor expansion of 2.0 in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of 1.0 in x 0.798 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.798 * [taylor]: Taking taylor expansion of 1.0 in x 0.826 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.826 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in (x) around 0 0.826 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.826 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.826 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.826 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.826 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.827 * [taylor]: Taking taylor expansion of -2.0 in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of 1.0 in x 0.834 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.834 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.834 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.834 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.835 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.835 * [taylor]: Taking taylor expansion of -2.0 in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.836 * [taylor]: Taking taylor expansion of 1.0 in x 0.857 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in (x) around 0 0.857 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.857 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.857 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.857 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.857 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.857 * [taylor]: Taking taylor expansion of -2.0 in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [taylor]: Taking taylor expansion of 1.0 in x 0.858 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.858 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.858 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.858 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.858 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.858 * [taylor]: Taking taylor expansion of -2.0 in x 0.858 * [taylor]: Taking taylor expansion of x in x 0.858 * [taylor]: Taking taylor expansion of 1.0 in x 0.865 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in (x) around 0 0.865 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.865 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.865 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.865 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.865 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.865 * [taylor]: Taking taylor expansion of 2.0 in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of 1.0 in x 0.866 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.866 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.866 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.866 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.866 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.866 * [taylor]: Taking taylor expansion of 2.0 in x 0.866 * [taylor]: Taking taylor expansion of x in x 0.866 * [taylor]: Taking taylor expansion of 1.0 in x 0.873 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.873 * [approximate]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) in (x) around 0 0.873 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) in x 0.873 * [taylor]: Taking taylor expansion of 2.0 in x 0.873 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.873 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.873 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.873 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.873 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.873 * [taylor]: Taking taylor expansion of -2.0 in x 0.873 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of 1.0 in x 0.881 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) in x 0.881 * [taylor]: Taking taylor expansion of 2.0 in x 0.881 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 0.881 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 0.881 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.881 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.881 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.881 * [taylor]: Taking taylor expansion of -2.0 in x 0.881 * [taylor]: Taking taylor expansion of x in x 0.882 * [taylor]: Taking taylor expansion of 1.0 in x 0.915 * [approximate]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) in (x) around 0 0.915 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) in x 0.915 * [taylor]: Taking taylor expansion of 2.0 in x 0.915 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.915 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.915 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.915 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.915 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.915 * [taylor]: Taking taylor expansion of -2.0 in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.915 * [taylor]: Taking taylor expansion of 1.0 in x 0.916 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0)))) in x 0.916 * [taylor]: Taking taylor expansion of 2.0 in x 0.916 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 0.916 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 0.916 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.916 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.916 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.916 * [taylor]: Taking taylor expansion of -2.0 in x 0.916 * [taylor]: Taking taylor expansion of x in x 0.917 * [taylor]: Taking taylor expansion of 1.0 in x 0.929 * [approximate]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in (x) around 0 0.929 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 0.929 * [taylor]: Taking taylor expansion of 2.0 in x 0.929 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.929 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.929 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.929 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.929 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.929 * [taylor]: Taking taylor expansion of 2.0 in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.929 * [taylor]: Taking taylor expansion of 1.0 in x 0.930 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0)))) in x 0.930 * [taylor]: Taking taylor expansion of 2.0 in x 0.930 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 0.930 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 0.930 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.930 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.930 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.930 * [taylor]: Taking taylor expansion of 2.0 in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of 1.0 in x 0.943 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 0.943 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (* -2.0 x)) 1.0)) in (x) around 0 0.943 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (* -2.0 x)) 1.0)) in x 0.943 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.943 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.943 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.943 * [taylor]: Taking taylor expansion of -2.0 in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.944 * [taylor]: Taking taylor expansion of 1.0 in x 0.949 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (* -2.0 x)) 1.0)) in x 0.949 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 0.949 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 0.949 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.949 * [taylor]: Taking taylor expansion of -2.0 in x 0.949 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of 1.0 in x 0.973 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0 0.973 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -2.0 x)) 1.0)) in x 0.973 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.973 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.973 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.973 * [taylor]: Taking taylor expansion of -2.0 in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of 1.0 in x 0.974 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -2.0 x)) 1.0)) in x 0.974 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 0.974 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.974 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.974 * [taylor]: Taking taylor expansion of -2.0 in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of 1.0 in x 0.982 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0 0.982 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 2.0 x)) 1.0)) in x 0.982 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.982 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.982 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.982 * [taylor]: Taking taylor expansion of 2.0 in x 0.982 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of 1.0 in x 0.983 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 2.0 x)) 1.0)) in x 0.983 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 0.983 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.983 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.983 * [taylor]: Taking taylor expansion of 2.0 in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of 1.0 in x 0.988 * * * [progress]: simplifying candidates 0.990 * [simplify]: Simplifying using # : (expm1 (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (log1p (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (* (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (exp (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (* (cbrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (cbrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0)))) (cbrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (* (* (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0)) (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (sqrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (sqrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (expm1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log1p (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- 1/2) (- 1) (- (/ 1 2)) (- (log (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- 0 (log (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- (log 1) (log (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (exp (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (* 1 1) 1) (* (* (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))))) (cbrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (* (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- 1) (- (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ (cbrt 1) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ (cbrt 1) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 1) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 1) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 1) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ (sqrt 1) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 1) (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ (sqrt 1) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 1) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 1) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 1) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 1) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt 1)) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt 1)) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 1) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) 1) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt 1)) (/ 1 (sqrt 1)) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 1) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) (cbrt 1)) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt 1)) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) 1) (/ 1 (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 1 (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) (expm1 (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log1p (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- (log 2.0) (log (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (exp (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (* 2.0 2.0) 2.0) (* (* (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))))) (cbrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (* (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- 2.0) (- (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ (cbrt 2.0) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ (cbrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 1)) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 1)) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ (sqrt 2.0) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ (sqrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt 1)) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt 1)) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 2.0 (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ 2.0 (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt 1)) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt 1)) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 1) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) 2.0) (/ 2.0 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 2.0 (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))))) (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt 1)) (/ 2.0 (sqrt 1)) (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 1) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) (cbrt 2.0)) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt 2.0)) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) 2.0) (/ 2.0 (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 2.0 (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) (expm1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (log1p (sqrt (+ 1.0 (exp (* -2.0 x))))) (log (sqrt (+ 1.0 (exp (* -2.0 x))))) (exp (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (* (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt 1) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (sqrt (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (sqrt (- 1.0 (exp (* -2.0 x)))) (/ 1 2) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (+ (* 2.0 (pow (sqrt 0.5) 2)) (* 1.0 x)) (+ 1.0 (* 0.33333333333333337 (pow x 3)))) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (+ (* 0.25 (/ x (sqrt 0.5))) (sqrt 0.5)) (* 0.03125 (/ (pow x 2) (pow (sqrt 0.5) 3)))) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (- (+ (* 0.5 (/ x (sqrt 0.5))) (* 2.0 (sqrt 0.5))) (* 0.0625 (/ (pow x 2) (pow (sqrt 0.5) 3)))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (- (+ (* 1.0 (/ (pow x 2) (sqrt 2.0))) (sqrt 2.0)) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 2.0) 3))) (* 1.0 (/ x (sqrt 2.0))))) (sqrt (+ (exp (* -2.0 x)) 1.0)) (sqrt (+ (exp (* -2.0 x)) 1.0)) 0.998 * * [simplify]: iteration 0 : 382 enodes (cost 1270 ) 1.004 * * [simplify]: iteration 1 : 1331 enodes (cost 1133 ) 1.026 * * [simplify]: iteration 2 : 5002 enodes (cost 1081 ) 1.031 * [simplify]: Simplified to: (expm1 (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (log1p (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (log (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (exp (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0)) (* (cbrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (cbrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0)))) (cbrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (pow (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) 3) (sqrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (sqrt (fma (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (- 1.0))) (expm1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log1p (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- 1/2) (- 1) (- 1/2) (log (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (exp (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (* (cbrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))))) (cbrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3)) (sqrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- 1) (- (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (fabs (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (fabs (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (fabs (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 1 (fabs (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 1 (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (/ 1 (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 1 (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) (expm1 (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log1p (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (log (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (exp (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (pow (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (* (cbrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))))) (cbrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (pow (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 3) (sqrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x)))))) (- 2.0) (- (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ (cbrt 2.0) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (/ (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt 2.0))) (/ (cbrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ (sqrt 2.0) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (fabs (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (sqrt 2.0) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 2.0 (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (fabs (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 1 (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) 2.0) (/ 2.0 (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))))) (/ 2.0 (fabs (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 2.0 2.0 (/ 2.0 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) 2.0 (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) (cbrt 2.0)) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt 2.0)) (/ (sqrt (+ 1.0 (exp (* -2.0 x)))) 2.0) (/ 2.0 (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (/ 2.0 (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))))) (expm1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (log1p (sqrt (+ 1.0 (exp (* -2.0 x))))) (log (sqrt (+ 1.0 (exp (* -2.0 x))))) (exp (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x)))))) (cbrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (pow (sqrt (+ 1.0 (exp (* -2.0 x)))) 3) (fabs (cbrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (cbrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (sqrt (+ 1.0 (exp (* -2.0 x)))) 1 (sqrt (+ 1.0 (exp (* -2.0 x)))) (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2)) (sqrt (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (sqrt (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (sqrt (- 1.0 (exp (* -2.0 x)))) 1/2 (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt (sqrt (+ 1.0 (exp (* -2.0 x))))) (- (* 1.0 x) (- (fma (pow x 3) 0.33333333333333337 1.0) (* 0.5 2.0))) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (fma 0.25 (/ x (sqrt 0.5)) (- (sqrt 0.5) (* 0.03125 (/ (pow x 2) (pow (sqrt 0.5) 3))))) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0))) (fma 0.5 (/ x (sqrt 0.5)) (- (* 2.0 (sqrt 0.5)) (* 0.0625 (/ (pow x 2) (pow (sqrt 0.5) 3))))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (* 2.0 (sqrt (/ 1 (+ (exp (* -2.0 x)) 1.0)))) (+ (sqrt 2.0) (+ (* (/ (pow x 2) (sqrt 2.0)) (- 1.0 (/ 0.5 2.0))) (- (* 1.0 (/ x (sqrt 2.0)))))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) 1.032 * * * [progress]: adding candidates to table 1.318 * * [progress]: iteration 3 / 4 1.318 * * * [progress]: picking best candidate 1.323 * * * * [pick]: Picked # 1.323 * * * [progress]: localizing error 1.333 * * * [progress]: generating rewritten candidates 1.334 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3 1) 1.334 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 1 3) 1.344 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.346 * * * [progress]: generating series expansions 1.346 * * * * [progress]: [ 1 / 3 ] generating series at (2 3 1) 1.346 * [approximate]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))) in (x) around 0 1.346 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))) in x 1.346 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 1.346 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.346 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.346 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.346 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.346 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))) in x 1.346 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 1.346 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.346 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.346 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.346 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.346 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.375 * [approximate]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))) in (x) around 0 1.375 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))) in x 1.375 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ 1 x) 4)) (/ 0.33333333333333337 (pow x 3))) 1.375 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ 1 x) 4)) in x 1.375 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.375 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.375 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.375 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.375 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.376 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))) in x 1.376 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ 1 x) 4)) (/ 0.33333333333333337 (pow x 3))) 1.376 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ 1 x) 4)) in x 1.376 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.376 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.376 * [taylor]: Taking taylor expansion of x in x 1.377 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.377 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.377 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.377 * [taylor]: Taking taylor expansion of x in x 1.408 * [approximate]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))) in (x) around 0 1.408 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))) in x 1.408 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ -1 x) 4)) (/ -0.33333333333333337 (pow x 3))) 1.408 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ -1 x) 4)) in x 1.408 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.408 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.408 * [taylor]: Taking taylor expansion of -1 in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.408 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.408 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.408 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))) in x 1.409 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ -1 x) 4)) (/ -0.33333333333333337 (pow x 3))) 1.409 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ -1 x) 4)) in x 1.409 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.409 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.409 * [taylor]: Taking taylor expansion of -1 in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.410 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.410 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.410 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.444 * * * * [progress]: [ 2 / 3 ] generating series at (2 3 1 3) 1.444 * [approximate]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in (x) around 0 1.444 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.444 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.444 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.444 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.444 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.444 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.456 * [approximate]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in (x) around 0 1.456 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.456 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.456 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.456 * [taylor]: Taking taylor expansion of x in x 1.457 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.457 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.457 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.457 * [taylor]: Taking taylor expansion of x in x 1.468 * [approximate]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in (x) around 0 1.468 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.468 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.468 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.469 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.469 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.469 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.480 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.480 * [approximate]: Taking taylor expansion of (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) in (x) around 0 1.480 * [taylor]: Taking taylor expansion of (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) in x 1.481 * [taylor]: Rewrote expression to (+ (* 1.0 x) (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) 1.481 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.481 * [taylor]: Taking taylor expansion of 1.0 in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) in x 1.481 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))) in x 1.481 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 1.481 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.481 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.481 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.481 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.481 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) in x 1.481 * [taylor]: Rewrote expression to (+ (* 1.0 x) (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) 1.481 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.481 * [taylor]: Taking taylor expansion of 1.0 in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) in x 1.481 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))) in x 1.481 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3))) 1.481 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow x 4)) in x 1.481 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.481 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (* 0.33333333333333337 (pow x 3)) in x 1.481 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.481 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.491 * [approximate]: Taking taylor expansion of (fma 1.0 (/ 1 x) (- (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))))) in (x) around 0 1.491 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (- (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))))) in x 1.491 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (- (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))))) 1.492 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.492 * [taylor]: Taking taylor expansion of 1.0 in x 1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (- (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3)))) in x 1.492 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))) in x 1.492 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ 1 x) 4)) (/ 0.33333333333333337 (pow x 3))) 1.492 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ 1 x) 4)) in x 1.492 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.492 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.492 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.492 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.493 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (- (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))))) in x 1.493 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (- (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))))) 1.493 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.493 * [taylor]: Taking taylor expansion of 1.0 in x 1.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.493 * [taylor]: Taking taylor expansion of x in x 1.494 * [taylor]: Taking taylor expansion of (- (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3)))) in x 1.494 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ 1 x) 4) (/ 0.33333333333333337 (pow x 3))) in x 1.494 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ 1 x) 4)) (/ 0.33333333333333337 (pow x 3))) 1.494 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ 1 x) 4)) in x 1.494 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.494 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.494 * [taylor]: Taking taylor expansion of x in x 1.494 * [taylor]: Taking taylor expansion of (/ 0.33333333333333337 (pow x 3)) in x 1.494 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 1.494 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.494 * [taylor]: Taking taylor expansion of x in x 1.512 * [approximate]: Taking taylor expansion of (fma 1.0 (/ -1 x) (- (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))))) in (x) around 0 1.512 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (- (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))))) in x 1.512 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (- (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))))) 1.512 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x 1.512 * [taylor]: Taking taylor expansion of 1.0 in x 1.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.512 * [taylor]: Taking taylor expansion of -1 in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.512 * [taylor]: Taking taylor expansion of (- (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3)))) in x 1.512 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))) in x 1.512 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ -1 x) 4)) (/ -0.33333333333333337 (pow x 3))) 1.512 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ -1 x) 4)) in x 1.512 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.513 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.513 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.513 * [taylor]: Taking taylor expansion of -1 in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.513 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.513 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.514 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (- (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))))) in x 1.514 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (- (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))))) 1.514 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x 1.514 * [taylor]: Taking taylor expansion of 1.0 in x 1.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.514 * [taylor]: Taking taylor expansion of -1 in x 1.514 * [taylor]: Taking taylor expansion of x in x 1.514 * [taylor]: Taking taylor expansion of (- (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3)))) in x 1.514 * [taylor]: Taking taylor expansion of (fma 5.551115123125783e-17 (pow (/ -1 x) 4) (/ -0.33333333333333337 (pow x 3))) in x 1.514 * [taylor]: Rewrote expression to (+ (* 5.551115123125783e-17 (pow (/ -1 x) 4)) (/ -0.33333333333333337 (pow x 3))) 1.514 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (pow (/ -1 x) 4)) in x 1.514 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 1.514 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.514 * [taylor]: Taking taylor expansion of -1 in x 1.514 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (/ -0.33333333333333337 (pow x 3)) in x 1.515 * [taylor]: Taking taylor expansion of -0.33333333333333337 in x 1.515 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.530 * * * [progress]: simplifying candidates 1.531 * [simplify]: Simplifying using # : (expm1 (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (log1p (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (* 5.551115123125783e-17 (pow x 4)) (log (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (exp (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (* (cbrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (cbrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) (cbrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (* (* (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))) (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (sqrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (sqrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (expm1 (* 0.33333333333333337 (pow x 3))) (log1p (* 0.33333333333333337 (pow x 3))) (+ (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)) (expm1 (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (log1p (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (* 1.0 x) (log (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (exp (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (* (cbrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (cbrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))))) (cbrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (* (* (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (sqrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (sqrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (* 0.33333333333333337 (pow x 3)) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) (- (* 1.0 x) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)))) 1.535 * * [simplify]: iteration 0 : 170 enodes (cost 298 ) 1.538 * * [simplify]: iteration 1 : 655 enodes (cost 262 ) 1.555 * * [simplify]: iteration 2 : 4021 enodes (cost 262 ) 1.724 * * [simplify]: iteration 3 : 5002 enodes (cost 262 ) 1.727 * [simplify]: Simplified to: (expm1 (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (log1p (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (* 5.551115123125783e-17 (pow x 4)) (log (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (exp (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (* (cbrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (cbrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))) (cbrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (pow (fma 0.33333333333333337 (pow x 3) (* 5.551115123125783e-17 (pow x 4))) 3) (sqrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (sqrt (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))) (expm1 (* 0.33333333333333337 (pow x 3))) (log1p (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (log (* 0.33333333333333337 (pow x 3))) (exp (* 0.33333333333333337 (pow x 3))) (pow (* 0.33333333333333337 (pow x 3)) 3) (* (cbrt (* 0.33333333333333337 (pow x 3))) (cbrt (* 0.33333333333333337 (pow x 3)))) (cbrt (* 0.33333333333333337 (pow x 3))) (pow (* 0.33333333333333337 (pow x 3)) 3) (sqrt (* 0.33333333333333337 (pow x 3))) (sqrt (* 0.33333333333333337 (pow x 3))) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (pow (sqrt x) 3)) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (sqrt (pow x 3))) (* (sqrt 0.33333333333333337) (pow x 3/2)) (* (sqrt 0.33333333333333337) (pow x 3/2)) (* (* 0.33333333333333337 x) x) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* (* 0.33333333333333337 x) x) (* (* 0.33333333333333337 x) x) (* (* 0.33333333333333337 x) x) (* 0.33333333333333337 (pow (sqrt x) 3)) 0.33333333333333337 (* 0.33333333333333337 x) (* 0.33333333333333337 (sqrt (pow x 3))) 0.33333333333333337 (* 0.33333333333333337 (pow x 3/2)) (* (cbrt 0.33333333333333337) (pow x 3)) (* (sqrt 0.33333333333333337) (pow x 3)) (* 0.33333333333333337 (pow x 3)) (expm1 (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (log1p (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (* 1.0 x) (log (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (exp (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (* (cbrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (cbrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3))))))) (cbrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (pow (fma 1.0 x (- (fma 0.33333333333333337 (pow x 3) (* 5.551115123125783e-17 (pow x 4))))) 3) (sqrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (sqrt (fma 1.0 x (- (fma 5.551115123125783e-17 (pow x 4) (* 0.33333333333333337 (pow x 3)))))) (fma 0.33333333333333337 (pow x 3) (* 5.551115123125783e-17 (pow x 4))) (fma 0.33333333333333337 (pow x 3) (* 5.551115123125783e-17 (pow x 4))) (fma 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)) (fma 1.0 x (- (fma 0.33333333333333337 (pow x 3) (* 5.551115123125783e-17 (pow x 4))))) (fma 1.0 x (- (fma 0.33333333333333337 (pow x 3) (* 5.551115123125783e-17 (pow x 4))))) (fma 1.0 x (- (fma 0.33333333333333337 (pow x 3) (* 5.551115123125783e-17 (pow x 4))))) 1.727 * * * [progress]: adding candidates to table 1.881 * * [progress]: iteration 4 / 4 1.881 * * * [progress]: picking best candidate 1.884 * * * * [pick]: Picked # 1.884 * * * [progress]: localizing error 1.900 * * * [progress]: generating rewritten candidates 1.900 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.901 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.907 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.921 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 1.928 * * * [progress]: generating series expansions 1.928 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.929 * [approximate]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x)))) (- 1.0)) in (x) around 0 1.929 * [taylor]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x)))) (- 1.0)) in x 1.930 * [taylor]: Rewrote expression to (+ (* (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x))))) (- 1.0)) 1.930 * [taylor]: Taking taylor expansion of (* (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x))))) in x 1.930 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) in x 1.930 * [taylor]: Taking taylor expansion of 2.0 in x 1.930 * [taylor]: Taking taylor expansion of (+ (pow (exp (* -2.0 x)) 3) 1.0) in x 1.930 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 3) in x 1.930 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.930 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.930 * [taylor]: Taking taylor expansion of -2.0 in x 1.930 * [taylor]: Taking taylor expansion of x in x 1.931 * [taylor]: Taking taylor expansion of 1.0 in x 1.932 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x)))) in x 1.932 * [taylor]: Taking taylor expansion of (+ (pow (exp (* -2.0 x)) 2) 1.0) in x 1.932 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 2) in x 1.932 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.932 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.932 * [taylor]: Taking taylor expansion of -2.0 in x 1.932 * [taylor]: Taking taylor expansion of x in x 1.933 * [taylor]: Taking taylor expansion of 1.0 in x 1.933 * [taylor]: Taking taylor expansion of (* 1.0 (exp (* -2.0 x))) in x 1.933 * [taylor]: Taking taylor expansion of 1.0 in x 1.933 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.933 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.933 * [taylor]: Taking taylor expansion of -2.0 in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.935 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.935 * [taylor]: Taking taylor expansion of 1.0 in x 1.935 * [taylor]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x)))) (- 1.0)) in x 1.935 * [taylor]: Rewrote expression to (+ (* (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x))))) (- 1.0)) 1.935 * [taylor]: Taking taylor expansion of (* (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x))))) in x 1.935 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) in x 1.935 * [taylor]: Taking taylor expansion of 2.0 in x 1.935 * [taylor]: Taking taylor expansion of (+ (pow (exp (* -2.0 x)) 3) 1.0) in x 1.935 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 3) in x 1.935 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.935 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.935 * [taylor]: Taking taylor expansion of -2.0 in x 1.935 * [taylor]: Taking taylor expansion of x in x 1.936 * [taylor]: Taking taylor expansion of 1.0 in x 1.937 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (* -2.0 x)) 2) 1.0) (* 1.0 (exp (* -2.0 x)))) in x 1.937 * [taylor]: Taking taylor expansion of (+ (pow (exp (* -2.0 x)) 2) 1.0) in x 1.937 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 2) in x 1.937 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.937 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.937 * [taylor]: Taking taylor expansion of -2.0 in x 1.937 * [taylor]: Taking taylor expansion of x in x 1.938 * [taylor]: Taking taylor expansion of 1.0 in x 1.938 * [taylor]: Taking taylor expansion of (* 1.0 (exp (* -2.0 x))) in x 1.938 * [taylor]: Taking taylor expansion of 1.0 in x 1.938 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.938 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.939 * [taylor]: Taking taylor expansion of -2.0 in x 1.939 * [taylor]: Taking taylor expansion of x in x 1.940 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.940 * [taylor]: Taking taylor expansion of 1.0 in x 2.088 * [approximate]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x)))) (- 1.0)) in (x) around 0 2.088 * [taylor]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x)))) (- 1.0)) in x 2.088 * [taylor]: Rewrote expression to (+ (* (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x))))) (- 1.0)) 2.088 * [taylor]: Taking taylor expansion of (* (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x))))) in x 2.088 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) in x 2.088 * [taylor]: Taking taylor expansion of 2.0 in x 2.088 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -2.0 x)) 3) 1.0) in x 2.088 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 3) in x 2.088 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.088 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.088 * [taylor]: Taking taylor expansion of -2.0 in x 2.088 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of 1.0 in x 2.089 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x)))) in x 2.089 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -2.0 x)) 2) 1.0) in x 2.089 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 2) in x 2.089 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.089 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.089 * [taylor]: Taking taylor expansion of -2.0 in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.090 * [taylor]: Taking taylor expansion of 1.0 in x 2.090 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -2.0 x))) in x 2.090 * [taylor]: Taking taylor expansion of 1.0 in x 2.090 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.090 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.090 * [taylor]: Taking taylor expansion of -2.0 in x 2.090 * [taylor]: Taking taylor expansion of x in x 2.090 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.090 * [taylor]: Taking taylor expansion of 1.0 in x 2.090 * [taylor]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x)))) (- 1.0)) in x 2.090 * [taylor]: Rewrote expression to (+ (* (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x))))) (- 1.0)) 2.090 * [taylor]: Taking taylor expansion of (* (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x))))) in x 2.090 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) in x 2.090 * [taylor]: Taking taylor expansion of 2.0 in x 2.090 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -2.0 x)) 3) 1.0) in x 2.090 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 3) in x 2.090 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.090 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.090 * [taylor]: Taking taylor expansion of -2.0 in x 2.090 * [taylor]: Taking taylor expansion of x in x 2.091 * [taylor]: Taking taylor expansion of 1.0 in x 2.091 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -2.0 x)) 2) 1.0) (* 1.0 (exp (/ -2.0 x)))) in x 2.091 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -2.0 x)) 2) 1.0) in x 2.091 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 2) in x 2.091 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.091 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.091 * [taylor]: Taking taylor expansion of -2.0 in x 2.091 * [taylor]: Taking taylor expansion of x in x 2.092 * [taylor]: Taking taylor expansion of 1.0 in x 2.092 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -2.0 x))) in x 2.092 * [taylor]: Taking taylor expansion of 1.0 in x 2.092 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.092 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.092 * [taylor]: Taking taylor expansion of -2.0 in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.092 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.092 * [taylor]: Taking taylor expansion of 1.0 in x 2.134 * [approximate]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x)))) (- 1.0)) in (x) around 0 2.134 * [taylor]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x)))) (- 1.0)) in x 2.134 * [taylor]: Rewrote expression to (+ (* (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x))))) (- 1.0)) 2.134 * [taylor]: Taking taylor expansion of (* (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x))))) in x 2.134 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) in x 2.134 * [taylor]: Taking taylor expansion of 2.0 in x 2.134 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 2.0 x)) 3) 1.0) in x 2.134 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 3) in x 2.134 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.134 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.134 * [taylor]: Taking taylor expansion of 2.0 in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of 1.0 in x 2.135 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x)))) in x 2.135 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 2.0 x)) 2) 1.0) in x 2.135 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 2) in x 2.135 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.135 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.135 * [taylor]: Taking taylor expansion of 2.0 in x 2.135 * [taylor]: Taking taylor expansion of x in x 2.135 * [taylor]: Taking taylor expansion of 1.0 in x 2.135 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 2.0 x))) in x 2.135 * [taylor]: Taking taylor expansion of 1.0 in x 2.135 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.135 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.135 * [taylor]: Taking taylor expansion of 2.0 in x 2.135 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.136 * [taylor]: Taking taylor expansion of 1.0 in x 2.136 * [taylor]: Taking taylor expansion of (fma (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x)))) (- 1.0)) in x 2.136 * [taylor]: Rewrote expression to (+ (* (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x))))) (- 1.0)) 2.136 * [taylor]: Taking taylor expansion of (* (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x))))) in x 2.136 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) in x 2.136 * [taylor]: Taking taylor expansion of 2.0 in x 2.136 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 2.0 x)) 3) 1.0) in x 2.136 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 3) in x 2.136 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.136 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.136 * [taylor]: Taking taylor expansion of 2.0 in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of 1.0 in x 2.137 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 2.0 x)) 2) 1.0) (* 1.0 (exp (/ 2.0 x)))) in x 2.137 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 2.0 x)) 2) 1.0) in x 2.137 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 2) in x 2.137 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.137 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.137 * [taylor]: Taking taylor expansion of 2.0 in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.137 * [taylor]: Taking taylor expansion of 1.0 in x 2.137 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 2.0 x))) in x 2.137 * [taylor]: Taking taylor expansion of 1.0 in x 2.137 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.137 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.137 * [taylor]: Taking taylor expansion of 2.0 in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.138 * [taylor]: Taking taylor expansion of (- 1.0) in x 2.138 * [taylor]: Taking taylor expansion of 1.0 in x 2.176 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 2.176 * [approximate]: Taking taylor expansion of (- (pow (exp (* -2.0 x)) 2) (* 1.0 (exp (* -2.0 x)))) in (x) around 0 2.176 * [taylor]: Taking taylor expansion of (- (pow (exp (* -2.0 x)) 2) (* 1.0 (exp (* -2.0 x)))) in x 2.176 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 2) in x 2.176 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.176 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.176 * [taylor]: Taking taylor expansion of -2.0 in x 2.176 * [taylor]: Taking taylor expansion of x in x 2.177 * [taylor]: Taking taylor expansion of (* 1.0 (exp (* -2.0 x))) in x 2.177 * [taylor]: Taking taylor expansion of 1.0 in x 2.178 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.178 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.178 * [taylor]: Taking taylor expansion of -2.0 in x 2.178 * [taylor]: Taking taylor expansion of x in x 2.179 * [taylor]: Taking taylor expansion of (- (pow (exp (* -2.0 x)) 2) (* 1.0 (exp (* -2.0 x)))) in x 2.179 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 2) in x 2.179 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.179 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.179 * [taylor]: Taking taylor expansion of -2.0 in x 2.179 * [taylor]: Taking taylor expansion of x in x 2.180 * [taylor]: Taking taylor expansion of (* 1.0 (exp (* -2.0 x))) in x 2.180 * [taylor]: Taking taylor expansion of 1.0 in x 2.180 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.180 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.180 * [taylor]: Taking taylor expansion of -2.0 in x 2.180 * [taylor]: Taking taylor expansion of x in x 2.222 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -2.0 x)) 2) (* 1.0 (exp (/ -2.0 x)))) in (x) around 0 2.222 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -2.0 x)) 2) (* 1.0 (exp (/ -2.0 x)))) in x 2.222 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 2) in x 2.222 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.222 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.222 * [taylor]: Taking taylor expansion of -2.0 in x 2.223 * [taylor]: Taking taylor expansion of x in x 2.223 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -2.0 x))) in x 2.223 * [taylor]: Taking taylor expansion of 1.0 in x 2.223 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.223 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.223 * [taylor]: Taking taylor expansion of -2.0 in x 2.223 * [taylor]: Taking taylor expansion of x in x 2.223 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -2.0 x)) 2) (* 1.0 (exp (/ -2.0 x)))) in x 2.223 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 2) in x 2.223 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.223 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.223 * [taylor]: Taking taylor expansion of -2.0 in x 2.223 * [taylor]: Taking taylor expansion of x in x 2.224 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ -2.0 x))) in x 2.224 * [taylor]: Taking taylor expansion of 1.0 in x 2.224 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.224 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.224 * [taylor]: Taking taylor expansion of -2.0 in x 2.224 * [taylor]: Taking taylor expansion of x in x 2.237 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 2.0 x)) 2) (* 1.0 (exp (/ 2.0 x)))) in (x) around 0 2.237 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 2.0 x)) 2) (* 1.0 (exp (/ 2.0 x)))) in x 2.237 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 2) in x 2.237 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.237 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.237 * [taylor]: Taking taylor expansion of 2.0 in x 2.237 * [taylor]: Taking taylor expansion of x in x 2.238 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 2.0 x))) in x 2.238 * [taylor]: Taking taylor expansion of 1.0 in x 2.238 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.238 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.238 * [taylor]: Taking taylor expansion of 2.0 in x 2.238 * [taylor]: Taking taylor expansion of x in x 2.238 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 2.0 x)) 2) (* 1.0 (exp (/ 2.0 x)))) in x 2.238 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 2) in x 2.238 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.238 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.238 * [taylor]: Taking taylor expansion of 2.0 in x 2.238 * [taylor]: Taking taylor expansion of x in x 2.239 * [taylor]: Taking taylor expansion of (* 1.0 (exp (/ 2.0 x))) in x 2.239 * [taylor]: Taking taylor expansion of 1.0 in x 2.239 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.239 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.239 * [taylor]: Taking taylor expansion of 2.0 in x 2.239 * [taylor]: Taking taylor expansion of x in x 2.252 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.252 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) in (x) around 0 2.252 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) in x 2.252 * [taylor]: Taking taylor expansion of 2.0 in x 2.252 * [taylor]: Taking taylor expansion of (+ (pow (exp (* -2.0 x)) 3) 1.0) in x 2.253 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 3) in x 2.253 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.253 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.253 * [taylor]: Taking taylor expansion of -2.0 in x 2.253 * [taylor]: Taking taylor expansion of x in x 2.254 * [taylor]: Taking taylor expansion of 1.0 in x 2.255 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (* -2.0 x)) 3) 1.0)) in x 2.255 * [taylor]: Taking taylor expansion of 2.0 in x 2.255 * [taylor]: Taking taylor expansion of (+ (pow (exp (* -2.0 x)) 3) 1.0) in x 2.255 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 3) in x 2.255 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.255 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.255 * [taylor]: Taking taylor expansion of -2.0 in x 2.255 * [taylor]: Taking taylor expansion of x in x 2.256 * [taylor]: Taking taylor expansion of 1.0 in x 2.297 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) in (x) around 0 2.297 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) in x 2.297 * [taylor]: Taking taylor expansion of 2.0 in x 2.297 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -2.0 x)) 3) 1.0) in x 2.297 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 3) in x 2.297 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.297 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.297 * [taylor]: Taking taylor expansion of -2.0 in x 2.297 * [taylor]: Taking taylor expansion of x in x 2.297 * [taylor]: Taking taylor expansion of 1.0 in x 2.298 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ -2.0 x)) 3) 1.0)) in x 2.298 * [taylor]: Taking taylor expansion of 2.0 in x 2.298 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -2.0 x)) 3) 1.0) in x 2.298 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 3) in x 2.298 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.298 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.298 * [taylor]: Taking taylor expansion of -2.0 in x 2.298 * [taylor]: Taking taylor expansion of x in x 2.298 * [taylor]: Taking taylor expansion of 1.0 in x 2.313 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) in (x) around 0 2.313 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) in x 2.313 * [taylor]: Taking taylor expansion of 2.0 in x 2.313 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 2.0 x)) 3) 1.0) in x 2.313 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 3) in x 2.313 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.313 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.313 * [taylor]: Taking taylor expansion of 2.0 in x 2.313 * [taylor]: Taking taylor expansion of x in x 2.313 * [taylor]: Taking taylor expansion of 1.0 in x 2.314 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (pow (exp (/ 2.0 x)) 3) 1.0)) in x 2.314 * [taylor]: Taking taylor expansion of 2.0 in x 2.314 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 2.0 x)) 3) 1.0) in x 2.314 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 3) in x 2.314 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.314 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.314 * [taylor]: Taking taylor expansion of 2.0 in x 2.314 * [taylor]: Taking taylor expansion of x in x 2.314 * [taylor]: Taking taylor expansion of 1.0 in x 2.329 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 2.329 * [approximate]: Taking taylor expansion of (pow (exp (* -2.0 x)) 3) in (x) around 0 2.329 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 3) in x 2.329 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.329 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.329 * [taylor]: Taking taylor expansion of -2.0 in x 2.329 * [taylor]: Taking taylor expansion of x in x 2.330 * [taylor]: Taking taylor expansion of (pow (exp (* -2.0 x)) 3) in x 2.330 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.330 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.330 * [taylor]: Taking taylor expansion of -2.0 in x 2.330 * [taylor]: Taking taylor expansion of x in x 2.345 * [approximate]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 3) in (x) around 0 2.345 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 3) in x 2.345 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.345 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.345 * [taylor]: Taking taylor expansion of -2.0 in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (pow (exp (/ -2.0 x)) 3) in x 2.346 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.346 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.346 * [taylor]: Taking taylor expansion of -2.0 in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.355 * [approximate]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 3) in (x) around 0 2.355 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 3) in x 2.355 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.355 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.355 * [taylor]: Taking taylor expansion of 2.0 in x 2.355 * [taylor]: Taking taylor expansion of x in x 2.355 * [taylor]: Taking taylor expansion of (pow (exp (/ 2.0 x)) 3) in x 2.355 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.355 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.355 * [taylor]: Taking taylor expansion of 2.0 in x 2.355 * [taylor]: Taking taylor expansion of x in x 2.367 * * * [progress]: simplifying candidates 2.369 * [simplify]: Simplifying using # : (expm1 (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (log1p (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (* (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (log (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (exp (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (* (cbrt (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (cbrt (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0)))) (cbrt (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (* (* (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0)) (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (sqrt (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (sqrt (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (fma (exp (* -2.0 x)) (exp (* -2.0 x)) (- (* (exp (* -2.0 x)) 1.0))) (fma (- (exp (* -2.0 x))) 1.0 (* (exp (* -2.0 x)) 1.0)) (expm1 (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (log1p (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (* 1.0 (exp (* -2.0 x)))) (/ (exp (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (exp (* 1.0 (exp (* -2.0 x))))) (log (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (exp (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (* (cbrt (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (cbrt (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (cbrt (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (* (* (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (sqrt (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (sqrt (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (pow (* (exp (* -2.0 x)) (exp (* -2.0 x))) 3) (pow (* 1.0 (exp (* -2.0 x))) 3)) (+ (* (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (+ (* (* 1.0 (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))) (* (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (- (* 1.0 (exp (* -2.0 x)))) (- (* (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (* (* 1.0 (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (+ (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))) (- (exp (* -2.0 x)) 1.0) (- (* 1.0 (exp (* -2.0 x)))) (expm1 (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (log1p (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (- (log 2.0) (log (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (log (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (exp (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (* (cbrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (cbrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (cbrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (* (* (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (sqrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (sqrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (- 2.0) (- (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ (cbrt 2.0) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (cbrt 2.0) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (* (cbrt 2.0) (cbrt 2.0)) (pow 1 3)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (* (cbrt 2.0) (cbrt 2.0)) (pow 1 3)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (* (cbrt 2.0) (cbrt 2.0)) (pow 1 3)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (* (cbrt 2.0) (cbrt 2.0)) (pow 1 3)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (sqrt 2.0) (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ (sqrt 2.0) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (sqrt 2.0) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (sqrt 2.0) (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (sqrt 2.0) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (sqrt 2.0) (pow 1 3)) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (sqrt 2.0) (pow 1 3)) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (sqrt 2.0) (pow 1 3)) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (sqrt 2.0) (pow 1 3)) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ 2.0 (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 1 (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 2.0 (sqrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 1 (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x)))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 1) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (pow 1 3)) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (pow 1 3)) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (pow 1 3)) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (pow 1 3)) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 1) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) 2.0) (/ 2.0 (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ 2.0 (sqrt (+ (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 (exp (* -2.0 x)))))) (/ 2.0 1) (/ 2.0 (pow 1 3)) (/ 2.0 (pow 1 3)) (/ 2.0 (pow 1 3)) (/ 2.0 (pow 1 3)) (/ 2.0 1) (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (cbrt 2.0)) (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (sqrt 2.0)) (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) 2.0) (/ 2.0 (+ (pow (pow 1.0 3) 3) (pow (pow (exp (* -2.0 x)) 3) 3))) (/ 2.0 (- (* (pow 1.0 3) (pow 1.0 3)) (* (pow (exp (* -2.0 x)) 3) (pow (exp (* -2.0 x)) 3)))) (expm1 (pow (exp (* -2.0 x)) 3)) (log1p (pow (exp (* -2.0 x)) 3)) (* (* -2.0 x) 3) (* (log (exp (* -2.0 x))) 3) (* x 3) (* 1 3) (* x 3) (pow (exp (* -2.0 x)) (* (cbrt 3) (cbrt 3))) (pow (exp (* -2.0 x)) (sqrt 3)) (pow (exp (* -2.0 x)) 1) (pow (* (cbrt (exp (* -2.0 x))) (cbrt (exp (* -2.0 x)))) 3) (pow (cbrt (exp (* -2.0 x))) 3) (pow (sqrt (exp (* -2.0 x))) 3) (pow (sqrt (exp (* -2.0 x))) 3) (pow 1 3) (pow (exp (* -2.0 x)) 3) (* (exp (* -2.0 x)) (exp (* -2.0 x))) (log (pow (exp (* -2.0 x)) 3)) (exp (pow (exp (* -2.0 x)) 3)) (* (cbrt (pow (exp (* -2.0 x)) 3)) (cbrt (pow (exp (* -2.0 x)) 3))) (cbrt (pow (exp (* -2.0 x)) 3)) (* (* (pow (exp (* -2.0 x)) 3) (pow (exp (* -2.0 x)) 3)) (pow (exp (* -2.0 x)) 3)) (pow (* (cbrt (exp (* -2.0 x))) (cbrt (exp (* -2.0 x)))) 3) (pow (cbrt (exp (* -2.0 x))) 3) (pow (sqrt (exp (* -2.0 x))) 3) (pow (sqrt (exp (* -2.0 x))) 3) (pow 1 3) (pow (exp (* -2.0 x)) 3) (* (exp (* -2.0 x)) (exp (* -2.0 x))) (sqrt (pow (exp (* -2.0 x)) 3)) (sqrt (pow (exp (* -2.0 x)) 3)) (pow (exp (* -2.0 x)) (/ 3 2)) (pow (exp (* -2.0 x)) (/ 3 2)) (- (+ (* 1.0 x) (* 7.105427357601002e-15 (pow x 4))) (* 0.33333333333333215 (pow x 3))) (- (+ (* 2.0 (/ (pow (exp (* -2.0 x)) 2) (+ 1.0 (pow (exp (* -2.0 x)) 3)))) (* 2.0 (/ 1 (+ 1.0 (pow (exp (* -2.0 x)) 3))))) (+ (* 2.0 (/ (exp (* -2.0 x)) (+ 1.0 (pow (exp (* -2.0 x)) 3)))) 1.0)) (- (+ (* 2.0 (/ (pow (exp (* -2.0 x)) 2) (+ 1.0 (pow (exp (* -2.0 x)) 3)))) (* 2.0 (/ 1 (+ 1.0 (pow (exp (* -2.0 x)) 3))))) (+ (* 2.0 (/ (exp (* -2.0 x)) (+ 1.0 (pow (exp (* -2.0 x)) 3)))) 1.0)) (- (* 6.0 (pow x 2)) (+ (* 9.333333333333332 (pow x 3)) (* 2.0 x))) (- (pow (exp (* -2.0 x)) 2) (* 1.0 (exp (* -2.0 x)))) (- (pow (exp (* -2.0 x)) 2) (* 1.0 (exp (* -2.0 x)))) (- (+ 1.0 (* 3.0 x)) (* 9.0 (pow x 3))) (/ 2.0 (+ 1.0 (pow (exp (* -2.0 x)) 3))) (/ 2.0 (+ 1.0 (pow (exp (* -2.0 x)) 3))) (- (+ (* 18.0 (pow x 2)) 1) (* 6.0 x)) (pow (exp (* -2.0 x)) 3) (pow (exp (* -2.0 x)) 3) 2.376 * * [simplify]: iteration 0 : 454 enodes (cost 1170 ) 2.386 * * [simplify]: iteration 1 : 2072 enodes (cost 1040 ) 2.434 * * [simplify]: iteration 2 : 5001 enodes (cost 1015 ) 2.439 * [simplify]: Simplified to: (expm1 (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (log1p (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (/ (* (fma (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0) (* 1.0 1.0)) 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (log (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (/ (pow (exp (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (fma (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0) (* 1.0 1.0))) (exp 1.0)) (* (cbrt (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- 1.0))) (cbrt (fma (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (+ (* 1.0 1.0) 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(pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (log (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (exp (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (pow (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 3) (* (cbrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (cbrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (cbrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (pow (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 3) (sqrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (sqrt (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (- 2.0) (- (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ (cbrt 2.0) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (/ (/ (cbrt 2.0) 1) (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (* (/ (cbrt 2.0) (fma (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0) (* 1.0 1.0))) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (sqrt 2.0) (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ (sqrt 2.0) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ (sqrt 2.0) (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (/ (sqrt 2.0) (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (/ (sqrt 2.0) (fma (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0) (* 1.0 1.0))) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (sqrt 2.0) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (sqrt 2.0) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (sqrt 2.0) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (sqrt 2.0) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (sqrt 2.0) (/ (sqrt 2.0) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ 2.0 (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)))) (/ 1 (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (/ 2.0 (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (/ 1 (fma (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0) (* 1.0 1.0))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1 (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1 (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1 (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1 (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1 (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) 1 (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 1 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) 2.0) (/ 2.0 (* (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (cbrt (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))))) (/ 2.0 (hypot (pow (exp (* -2.0 x)) 3/2) (pow 1.0 3/2))) (/ 2.0 (fma (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0) (* 1.0 1.0))) 2.0 2.0 2.0 2.0 2.0 2.0 (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (cbrt 2.0)) (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (sqrt 2.0)) (/ (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) 2.0) (/ 2.0 (+ (pow (pow 1.0 3) 3) (pow (pow (exp (* -2.0 x)) 3) 3))) (/ 2.0 (- (pow 1.0 6) (pow (exp (* -2.0 x)) 6))) (expm1 (pow (exp (* -2.0 x)) 3)) (log1p (pow (exp (* -2.0 x)) 3)) (* (* -2.0 x) 3) (* (* -2.0 x) 3) (* x 3) 3 (* x 3) (pow (exp (* -2.0 x)) (* (cbrt 3) (cbrt 3))) (pow (exp (* -2.0 x)) (sqrt 3)) (exp (* -2.0 x)) (pow (exp (* -2.0 x)) 2) (exp (* -2.0 x)) (pow (exp (* -2.0 x)) 3/2) (pow (exp (* -2.0 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-2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (fma x 3.0 (- 1.0 (* 9.0 (pow x 3)))) (/ 2.0 (+ 1.0 (pow (exp (* -2.0 x)) 3))) (/ 2.0 (+ 1.0 (pow (exp (* -2.0 x)) 3))) (fma (pow x 2) 18.0 (- 1 (* 6.0 x))) (pow (exp (* -2.0 x)) 3) (pow (exp (* -2.0 x)) 3) 2.440 * * * [progress]: adding candidates to table 2.744 * [progress]: [Phase 3 of 3] Extracting. 2.745 * * [regime]: Finding splitpoints for: (# #) 2.745 * * * [regime-changes]: Trying 4 branch expressions: ((* -2.0 x) (exp (* -2.0 x)) y x) 2.745 * * * * [regimes]: Trying to branch on (* -2.0 x) from (# #) 2.767 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (# #) 2.789 * * * * [regimes]: Trying to branch on y from (# #) 2.825 * * * * [regimes]: Trying to branch on x from (# #) 2.848 * * * [regime]: Found split indices: #