4.823 * [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 # : (- (log (+ 1.0 (exp x))) (* x y)) 0.035 * * [simplify]: iteration 0 : 12 enodes (cost 5 ) 0.036 * * [simplify]: iteration 1 : 19 enodes (cost 5 ) 0.038 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.038 * [simplify]: Simplified to: (- (log (+ 1.0 (exp x))) (* x y)) 0.038 * * [progress]: iteration 1 / 4 0.038 * * * [progress]: picking best candidate 0.040 * * * * [pick]: Picked # 0.040 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.052 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.057 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.062 * * * [progress]: generating series expansions 0.062 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.062 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.062 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.062 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.062 * [taylor]: Taking taylor expansion of (exp x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.063 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.063 * [taylor]: Taking taylor expansion of (exp x) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 0.084 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.084 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.084 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.085 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.085 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of 1.0 in x 0.105 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 0.105 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.105 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.105 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.105 * [taylor]: Taking taylor expansion of -1 in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of 1.0 in x 0.106 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.106 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.106 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.106 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.106 * [taylor]: Taking taylor expansion of -1 in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of 1.0 in x 0.126 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.126 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 0.126 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 0.126 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.126 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.126 * [taylor]: Taking taylor expansion of (exp x) in y 0.126 * [taylor]: Taking taylor expansion of x in y 0.126 * [taylor]: Taking taylor expansion of 1.0 in y 0.127 * [taylor]: Taking taylor expansion of (* x y) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.127 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.127 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.127 * [taylor]: Taking taylor expansion of (exp x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of 1.0 in x 0.127 * [taylor]: Taking taylor expansion of (* x y) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of y in x 0.127 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.127 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.127 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.127 * [taylor]: Taking taylor expansion of (exp x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of 1.0 in x 0.128 * [taylor]: Taking taylor expansion of (* x y) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.129 * [taylor]: Taking taylor expansion of 2.0 in y 0.133 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.133 * [taylor]: Taking taylor expansion of 0.5 in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.145 * [taylor]: Taking taylor expansion of 0.25 in y 0.145 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.145 * [taylor]: Taking taylor expansion of 1/2 in y 0.145 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.145 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.145 * [taylor]: Taking taylor expansion of 2.0 in y 0.148 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.148 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 0.148 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of 1.0 in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.148 * [taylor]: Taking taylor expansion of (* x y) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.148 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of 1.0 in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.149 * [taylor]: Taking taylor expansion of (* x y) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.149 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.149 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.149 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of 1.0 in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.150 * [taylor]: Taking taylor expansion of (* x y) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.151 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of 1.0 in y 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.158 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.170 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.170 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 0.170 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.170 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.170 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.170 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.170 * [taylor]: Taking taylor expansion of -1 in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of 1.0 in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.170 * [taylor]: Taking taylor expansion of (* x y) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.171 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.171 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.171 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.171 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.171 * [taylor]: Taking taylor expansion of -1 in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of 1.0 in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.171 * [taylor]: Taking taylor expansion of (* x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.171 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.172 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.172 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.172 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.172 * [taylor]: Taking taylor expansion of -1 in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of 1.0 in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.172 * [taylor]: Taking taylor expansion of (* x y) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.174 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.174 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.174 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.174 * [taylor]: Taking taylor expansion of -1 in y 0.174 * [taylor]: Taking taylor expansion of x in y 0.174 * [taylor]: Taking taylor expansion of 1.0 in y 0.177 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.187 * [taylor]: Taking taylor expansion of 0 in y 0.187 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.187 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 0.187 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.187 * [taylor]: Taking taylor expansion of (exp x) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of 1.0 in x 0.187 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.187 * [taylor]: Taking taylor expansion of (exp x) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of 1.0 in x 0.190 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.190 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of 1.0 in x 0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.190 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of 1.0 in x 0.192 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [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 (+ (exp (/ -1 x)) 1.0) in x 0.193 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.195 * * * [progress]: simplifying candidates 0.195 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log 1) (log (+ 1.0 (exp x))) (log 1) (log (+ 1.0 (exp x))) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ 1.0 (exp x))) (log (log (+ 1.0 (exp x)))) (exp (log (+ 1.0 (exp x)))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (log (+ 1.0 (exp x))) (* x y))) (exp (- (log (+ 1.0 (exp x))) (* x y))) (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y)))) (- (* x y)) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (cbrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)) (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y)) (+ (log (- 1.0 (exp x))) (* x y)) (- (* x y)) (* (exp 1.0) (exp (exp x))) (log (+ 1.0 (exp x))) (exp (+ 1.0 (exp x))) (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))) (cbrt (+ 1.0 (exp x))) (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x))) (+ (pow 1.0 3) (pow (exp x) 3)) (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)) (+ 1.0 (exp x)) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 0.199 * * [simplify]: iteration 0 : 207 enodes (cost 322 ) 0.203 * * [simplify]: iteration 1 : 584 enodes (cost 301 ) 0.212 * * [simplify]: iteration 2 : 1729 enodes (cost 298 ) 0.242 * * [simplify]: iteration 3 : 5001 enodes (cost 297 ) 0.244 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) 0 (log (+ (exp x) 1.0)) 0 (log (+ (exp x) 1.0)) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ (exp x) 1.0)) (log (log (+ 1.0 (exp x)))) (+ 1.0 (exp x)) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (pow (log (+ 1.0 (exp x))) 3) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (log (+ 1.0 (exp x))) (* x y))) (/ (+ 1.0 (exp x)) (exp (* x y))) (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (* x y)) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (cbrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y)) (+ (log (- 1.0 (exp x))) (* x y)) (- (* x y)) (exp (+ 1.0 (exp x))) (log (+ (exp x) 1.0)) (exp (+ 1.0 (exp x))) (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))) (cbrt (+ 1.0 (exp x))) (pow (+ 1.0 (exp x)) 3) (sqrt (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x))) (+ (pow 1.0 3) (pow (exp x) 3)) (+ (* (exp x) (- (exp x) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)) (+ 1.0 (exp x)) (+ (+ (log 2.0) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* 0.5 x)) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ 1.0 (exp x)) (+ 1.0 (exp x)) 0.244 * * * [progress]: adding candidates to table 0.348 * * [progress]: iteration 2 / 4 0.348 * * * [progress]: picking best candidate 0.359 * * * * [pick]: Picked # 0.360 * * * [progress]: localizing error 0.371 * * * [progress]: generating rewritten candidates 0.371 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.377 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.386 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.393 * * * [progress]: generating series expansions 0.393 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.393 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in (x) around 0 0.393 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.393 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.393 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.393 * [taylor]: Taking taylor expansion of 1/2 in x 0.393 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of 2.0 in x 0.394 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.394 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.394 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.394 * [taylor]: Taking taylor expansion of 1/2 in x 0.394 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of 2.0 in x 0.411 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in (x) around 0 0.411 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.411 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.411 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.411 * [taylor]: Taking taylor expansion of 1/2 in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.411 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of 2.0 in x 0.412 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.412 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.412 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.412 * [taylor]: Taking taylor expansion of 1/2 in x 0.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of 2.0 in x 0.426 * [approximate]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in (x) around 0 0.426 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.426 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.426 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.426 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.426 * [taylor]: Taking taylor expansion of 1/2 in x 0.426 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.426 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of 2.0 in x 0.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.428 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.428 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.428 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.428 * [taylor]: Taking taylor expansion of 1/2 in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.428 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of 2.0 in x 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.447 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.447 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in (x y) around 0 0.447 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in y 0.447 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in y 0.447 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in y 0.447 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in y 0.448 * [taylor]: Taking taylor expansion of 1/2 in y 0.448 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.448 * [taylor]: Taking taylor expansion of x in y 0.448 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.448 * [taylor]: Taking taylor expansion of x in y 0.448 * [taylor]: Taking taylor expansion of 2.0 in y 0.448 * [taylor]: Taking taylor expansion of (* x y) in y 0.448 * [taylor]: Taking taylor expansion of x in y 0.448 * [taylor]: Taking taylor expansion of y in y 0.448 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in x 0.448 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.448 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.448 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.448 * [taylor]: Taking taylor expansion of 1/2 in x 0.448 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of 2.0 in x 0.449 * [taylor]: Taking taylor expansion of (* x y) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of y in x 0.449 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in x 0.449 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.449 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.449 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.449 * [taylor]: Taking taylor expansion of 1/2 in x 0.449 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of 2.0 in x 0.450 * [taylor]: Taking taylor expansion of (* x y) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of y in x 0.451 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.451 * [taylor]: Taking taylor expansion of 2.0 in y 0.455 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.456 * [taylor]: Taking taylor expansion of 0.5 in y 0.456 * [taylor]: Taking taylor expansion of y in y 0.467 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.467 * [taylor]: Taking taylor expansion of 0.25 in y 0.467 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.467 * [taylor]: Taking taylor expansion of 1/2 in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.467 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.467 * [taylor]: Taking taylor expansion of 2.0 in y 0.470 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in (x y) around 0 0.470 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in y 0.470 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in y 0.470 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in y 0.470 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 0.470 * [taylor]: Taking taylor expansion of 1/2 in y 0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.470 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.470 * [taylor]: Taking taylor expansion of x in y 0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.470 * [taylor]: Taking taylor expansion of x in y 0.470 * [taylor]: Taking taylor expansion of 2.0 in y 0.470 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.470 * [taylor]: Taking taylor expansion of (* x y) in y 0.471 * [taylor]: Taking taylor expansion of x in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x 0.471 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.471 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.471 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.471 * [taylor]: Taking taylor expansion of 1/2 in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of 2.0 in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.473 * [taylor]: Taking taylor expansion of (* x y) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of y in x 0.473 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x 0.473 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.473 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.473 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.473 * [taylor]: Taking taylor expansion of 1/2 in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.473 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of 2.0 in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.475 * [taylor]: Taking taylor expansion of (* x y) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of y in x 0.475 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.475 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.475 * [taylor]: Taking taylor expansion of y in y 0.477 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 0.477 * [taylor]: Taking taylor expansion of (log 1/2) in y 0.477 * [taylor]: Taking taylor expansion of 1/2 in y 0.478 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.478 * [taylor]: Taking taylor expansion of 2 in y 0.478 * [taylor]: Taking taylor expansion of (log x) in y 0.478 * [taylor]: Taking taylor expansion of x in y 0.482 * [taylor]: Taking taylor expansion of 2 in y 0.493 * [taylor]: Taking taylor expansion of 2.0 in y 0.494 * [approximate]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 0.494 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in y 0.494 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in y 0.494 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in y 0.494 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in y 0.494 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 0.494 * [taylor]: Taking taylor expansion of 1/2 in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.494 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.494 * [taylor]: Taking taylor expansion of 2.0 in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.495 * [taylor]: Taking taylor expansion of (* x y) in y 0.495 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in x 0.495 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.495 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.495 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.495 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.495 * [taylor]: Taking taylor expansion of 1/2 in x 0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of 2.0 in x 0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.497 * [taylor]: Taking taylor expansion of (* x y) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of y in x 0.498 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in x 0.498 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.498 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.498 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.498 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.498 * [taylor]: Taking taylor expansion of 1/2 in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.498 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of 2.0 in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.500 * [taylor]: Taking taylor expansion of (* x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.502 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 0.502 * [taylor]: Taking taylor expansion of (log 1/2) in y 0.502 * [taylor]: Taking taylor expansion of 1/2 in y 0.502 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.502 * [taylor]: Taking taylor expansion of 2 in y 0.502 * [taylor]: Taking taylor expansion of (log x) in y 0.503 * [taylor]: Taking taylor expansion of x in y 0.508 * [taylor]: Taking taylor expansion of -2 in y 0.519 * [taylor]: Taking taylor expansion of 2.0 in y 0.520 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.520 * [approximate]: Taking taylor expansion of (* 1/2 (pow x 2)) in (x) around 0 0.520 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.520 * [taylor]: Taking taylor expansion of 1/2 in x 0.520 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.520 * [taylor]: Taking taylor expansion of 1/2 in x 0.520 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.533 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0 0.533 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 0.533 * [taylor]: Taking taylor expansion of 1/2 in x 0.533 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 0.534 * [taylor]: Taking taylor expansion of 1/2 in x 0.534 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.541 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0 0.541 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 0.541 * [taylor]: Taking taylor expansion of 1/2 in x 0.541 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x 0.542 * [taylor]: Taking taylor expansion of 1/2 in x 0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.549 * * * [progress]: simplifying candidates 0.550 * [simplify]: Simplifying using # : (log (* (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (log 1) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3))) (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0))))) (log (- (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* (+ x 2.0) (+ x 2.0)))) (log (- (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (exp (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (/ (+ (* 1/2 (pow x 2)) (+ x 2.0)) (exp (* x y))) (log (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (exp (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (* (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))) (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (* (* (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (- (pow (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) 3) (pow (* x y) 3)) (+ (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (+ (* (* x y) (* x y)) (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))) (- (* x y)) (- (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* (* x y) (* x y))) (+ (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (- (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y)) (- (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y)) (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (+ (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0))))) (* x y)) (+ (log (- (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (- (* x y)) (+ (log 1/2) (* (log x) 2)) (+ (log 1/2) (* (log x) 2)) (+ (log 1/2) (log (pow x 2))) (log (* 1/2 (pow x 2))) (exp (* 1/2 (pow x 2))) (* (* (* 1/2 1/2) 1/2) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 1/2 (pow x 2))) (cbrt (* 1/2 (pow x 2)))) (cbrt (* 1/2 (pow x 2))) (* (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* 1/2 (pow x 2))) (sqrt (* 1/2 (pow x 2))) (sqrt (* 1/2 (pow x 2))) (* (sqrt 1/2) (pow (sqrt x) 2)) (* (sqrt 1/2) (pow (sqrt x) 2)) (* (sqrt 1/2) x) (* (sqrt 1/2) x) (* (sqrt 1/2) (sqrt (pow x 2))) (* (sqrt 1/2) (sqrt (pow x 2))) (* (sqrt 1/2) (pow x (/ 2 2))) (* (sqrt 1/2) (pow x (/ 2 2))) (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) (* 1/2 (pow (sqrt x) 2)) (* 1/2 (pow 1 2)) (* 1/2 x) (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/2 (sqrt (pow x 2))) (* 1/2 1) (* 1/2 (pow x (/ 2 2))) (* (cbrt 1/2) (pow x 2)) (* (sqrt 1/2) (pow x 2)) (* 1/2 (pow x 2)) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x)))) (- (+ (* 2.0 (/ 1 (pow x 2))) (+ (log 1/2) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x)))) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* x y) (* 2 (log (/ 1 x))))) (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* x y) (* 2 (log (/ -1 x))))) (* 1/2 (pow x 2)) (* 1/2 (pow x 2)) (* 1/2 (pow x 2)) 0.555 * * [simplify]: iteration 0 : 344 enodes (cost 470 ) 0.562 * * [simplify]: iteration 1 : 1288 enodes (cost 435 ) 0.589 * * [simplify]: iteration 2 : 5002 enodes (cost 426 ) 0.592 * [simplify]: Simplified to: (* 2 (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) 0 (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3))) (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0))))) (log (- (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* (+ x 2.0) (+ x 2.0)))) (log (- (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (* (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (cbrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (pow (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) 3) (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (sqrt (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (/ (+ (* 1/2 (pow x 2)) (+ x 2.0)) (exp (* x y))) (log (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (/ (+ (* 1/2 (pow x 2)) (+ x 2.0)) (exp (* x y))) (* (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)))) (cbrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (pow (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) 3) (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (sqrt (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y))) (- (pow (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) 3) (pow (* x y) 3)) (+ (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (+ (* x y) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))))) (* (* x y) (* x y))) (- (* x y)) (- (* (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* (* x y) (* x y))) (+ (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (- (log (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y)) (- (log (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (* x y)) (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (+ (log (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0))))) (* x y)) (+ (log (- (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) (- (* x y)) (log (* 1/2 (pow x 2))) (log (* 1/2 (pow x 2))) (log (* 1/2 (pow x 2))) (log (* 1/2 (pow x 2))) (exp (* 1/2 (pow x 2))) (* 1/8 (pow x 6)) (* (cbrt (* 1/2 (pow x 2))) (cbrt (* 1/2 (pow x 2)))) (cbrt (* 1/2 (pow x 2))) (* 1/8 (pow x 6)) (sqrt (* 1/2 (pow x 2))) (sqrt (* 1/2 (pow x 2))) (* x (sqrt 1/2)) (* x (sqrt 1/2)) (* x (sqrt 1/2)) (* x (sqrt 1/2)) (* (sqrt 1/2) (sqrt (pow x 2))) (* (sqrt 1/2) (sqrt (pow x 2))) (* x (sqrt 1/2)) (* x (sqrt 1/2)) (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) (* x 1/2) 1/2 (* x 1/2) (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/2 (fabs x)) 1/2 (* x 1/2) (* (cbrt 1/2) (pow x 2)) (* (sqrt 1/2) (pow x 2)) (* 1/2 (pow x 2)) (- (* x (+ 0.5 (* x 0.25))) (- (* 1/2 (/ (pow x 2) (pow 2.0 2))) (log 2.0))) (+ (+ (log (pow x 2)) (/ (/ 2.0 x) x)) (+ (/ 2 x) (log 1/2))) (+ (+ (/ 2 x) (- (log 1/2) (* 2 (log (/ -1 x))))) (/ (/ 2.0 x) x)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (+ (/ 2 x) (+ (- (log 1/2) (* x y)) (log (pow x 2)))) (+ (/ 2 x) (- (log 1/2) (+ (* x y) (* 2 (log (/ -1 x)))))) (* 1/2 (pow x 2)) (* 1/2 (pow x 2)) (* 1/2 (pow x 2)) 0.593 * * * [progress]: adding candidates to table 0.729 * * [progress]: iteration 3 / 4 0.729 * * * [progress]: picking best candidate 0.737 * * * * [pick]: Picked # 0.738 * * * [progress]: localizing error 0.758 * * * [progress]: generating rewritten candidates 0.758 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.777 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.783 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.789 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1) 0.797 * * * [progress]: generating series expansions 0.797 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.798 * [approximate]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in (x y) around 0 0.798 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in y 0.798 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) in y 0.798 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in y 0.798 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.798 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.798 * [taylor]: Taking taylor expansion of (exp x) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of 1.0 in y 0.798 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 0.798 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.798 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0)))))) in y 0.798 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in y 0.798 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.798 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.798 * [taylor]: Taking taylor expansion of (exp x) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of 1.0 in y 0.798 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in y 0.798 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 0.798 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.798 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.799 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.799 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.799 * [taylor]: Taking taylor expansion of (exp x) in y 0.799 * [taylor]: Taking taylor expansion of x in y 0.799 * [taylor]: Taking taylor expansion of 1.0 in y 0.800 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in x 0.800 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) in x 0.800 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 0.800 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.800 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.800 * [taylor]: Taking taylor expansion of (exp x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.800 * [taylor]: Taking taylor expansion of 1.0 in x 0.801 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.801 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0)))))) in x 0.801 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 0.801 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.801 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.801 * [taylor]: Taking taylor expansion of (exp x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of 1.0 in x 0.802 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in x 0.802 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.802 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.802 * [taylor]: Taking taylor expansion of y in x 0.802 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in x 0.802 * [taylor]: Taking taylor expansion of y in x 0.802 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.802 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.802 * [taylor]: Taking taylor expansion of (exp x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of 1.0 in x 0.810 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in x 0.810 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) in x 0.810 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 0.810 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.810 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.810 * [taylor]: Taking taylor expansion of (exp x) in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of 1.0 in x 0.810 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.810 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.810 * [taylor]: Taking taylor expansion of y in x 0.810 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0)))))) in x 0.810 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 0.810 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.810 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.811 * [taylor]: Taking taylor expansion of (exp x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of 1.0 in x 0.811 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in x 0.811 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.811 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.811 * [taylor]: Taking taylor expansion of y in x 0.811 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in x 0.811 * [taylor]: Taking taylor expansion of y in x 0.811 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.812 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.812 * [taylor]: Taking taylor expansion of (exp x) in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of 1.0 in x 0.819 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.819 * [taylor]: Taking taylor expansion of 2.0 in y 0.845 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.845 * [taylor]: Taking taylor expansion of 0.5 in y 0.845 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.924 * [taylor]: Taking taylor expansion of 0.25 in y 0.924 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.924 * [taylor]: Taking taylor expansion of 1/2 in y 0.924 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.924 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.924 * [taylor]: Taking taylor expansion of 2.0 in y 0.926 * [approximate]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in (x y) around 0 0.926 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in y 0.926 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 0.926 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in y 0.926 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.926 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.926 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.926 * [taylor]: Taking taylor expansion of x in y 0.926 * [taylor]: Taking taylor expansion of 1.0 in y 0.926 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 0.927 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 0.927 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.927 * [taylor]: Taking taylor expansion of x in y 0.927 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.927 * [taylor]: Taking taylor expansion of y in y 0.927 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2))) in y 0.927 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in y 0.927 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.927 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.927 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.927 * [taylor]: Taking taylor expansion of x in y 0.927 * [taylor]: Taking taylor expansion of 1.0 in y 0.928 * [taylor]: Taking taylor expansion of (* y x) in y 0.928 * [taylor]: Taking taylor expansion of y in y 0.928 * [taylor]: Taking taylor expansion of x in y 0.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in y 0.928 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 0.928 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 0.928 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.928 * [taylor]: Taking taylor expansion of x in y 0.928 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.928 * [taylor]: Taking taylor expansion of y in y 0.928 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 0.928 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.929 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.929 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.929 * [taylor]: Taking taylor expansion of x in y 0.929 * [taylor]: Taking taylor expansion of 1.0 in y 0.929 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in x 0.929 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 0.929 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 0.929 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.929 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.929 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of 1.0 in x 0.930 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 0.930 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.930 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.930 * [taylor]: Taking taylor expansion of y in x 0.930 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2))) in x 0.930 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in x 0.930 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.931 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.931 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of 1.0 in x 0.931 * [taylor]: Taking taylor expansion of (* y x) in x 0.931 * [taylor]: Taking taylor expansion of y in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in x 0.931 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.931 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.931 * [taylor]: Taking taylor expansion of y in x 0.932 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 0.932 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.932 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of 1.0 in x 0.933 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in x 0.933 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 0.933 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 0.933 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.933 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.933 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of 1.0 in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 0.933 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.933 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.933 * [taylor]: Taking taylor expansion of y in x 0.934 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2))) in x 0.934 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in x 0.934 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.934 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.934 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.934 * [taylor]: Taking taylor expansion of x in x 0.935 * [taylor]: Taking taylor expansion of 1.0 in x 0.935 * [taylor]: Taking taylor expansion of (* y x) in x 0.935 * [taylor]: Taking taylor expansion of y in x 0.935 * [taylor]: Taking taylor expansion of x in x 0.935 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in x 0.935 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.935 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.935 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.935 * [taylor]: Taking taylor expansion of x in x 0.935 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.935 * [taylor]: Taking taylor expansion of y in x 0.936 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 0.936 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.936 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.936 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of 1.0 in x 0.937 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.937 * [taylor]: Taking taylor expansion of -1 in y 0.937 * [taylor]: Taking taylor expansion of y in y 0.940 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.940 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.940 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.940 * [taylor]: Taking taylor expansion of x in y 0.940 * [taylor]: Taking taylor expansion of 1.0 in y 0.947 * [taylor]: Taking taylor expansion of 0 in y 0.965 * [taylor]: Taking taylor expansion of 0 in y 0.981 * [taylor]: Taking taylor expansion of 0 in y 0.982 * [approximate]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in (x y) around 0 0.982 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in y 0.982 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 0.982 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 0.982 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.982 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.982 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.982 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.982 * [taylor]: Taking taylor expansion of -1 in y 0.982 * [taylor]: Taking taylor expansion of x in y 0.982 * [taylor]: Taking taylor expansion of 1.0 in y 0.983 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 0.983 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 0.983 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.983 * [taylor]: Taking taylor expansion of x in y 0.983 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.983 * [taylor]: Taking taylor expansion of y in y 0.983 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)))) in y 0.983 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 0.984 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 0.984 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.984 * [taylor]: Taking taylor expansion of x in y 0.984 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.984 * [taylor]: Taking taylor expansion of y in y 0.984 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in y 0.984 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 0.984 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.984 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.984 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.984 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.984 * [taylor]: Taking taylor expansion of -1 in y 0.984 * [taylor]: Taking taylor expansion of x in y 0.984 * [taylor]: Taking taylor expansion of 1.0 in y 0.984 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) in y 0.984 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.984 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.984 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.984 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.984 * [taylor]: Taking taylor expansion of -1 in y 0.984 * [taylor]: Taking taylor expansion of x in y 0.984 * [taylor]: Taking taylor expansion of 1.0 in y 0.985 * [taylor]: Taking taylor expansion of (* x y) in y 0.985 * [taylor]: Taking taylor expansion of x in y 0.985 * [taylor]: Taking taylor expansion of y in y 0.985 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in x 0.985 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 0.985 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in x 0.985 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.985 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.985 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.985 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.985 * [taylor]: Taking taylor expansion of -1 in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of 1.0 in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 0.986 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.986 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.986 * [taylor]: Taking taylor expansion of y in x 0.987 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)))) in x 0.987 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.987 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.987 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.987 * [taylor]: Taking taylor expansion of y in x 0.987 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in x 0.987 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x 0.987 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.987 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.987 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.987 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.987 * [taylor]: Taking taylor expansion of -1 in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of 1.0 in x 0.988 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) in x 0.988 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.988 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.988 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.988 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.988 * [taylor]: Taking taylor expansion of -1 in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of 1.0 in x 0.988 * [taylor]: Taking taylor expansion of (* x y) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.989 * [taylor]: Taking taylor expansion of (/ (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in x 0.989 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 0.989 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in x 0.989 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.989 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.989 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.989 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.989 * [taylor]: Taking taylor expansion of -1 in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of 1.0 in x 0.990 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 0.990 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.990 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.990 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.990 * [taylor]: Taking taylor expansion of y in x 0.990 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)))) in x 0.991 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.991 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.991 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.991 * [taylor]: Taking taylor expansion of y in x 0.991 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in x 0.991 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x 0.991 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.991 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.991 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.991 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.991 * [taylor]: Taking taylor expansion of -1 in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of 1.0 in x 0.992 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) in x 0.992 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.992 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.992 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.992 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.992 * [taylor]: Taking taylor expansion of -1 in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of 1.0 in x 0.992 * [taylor]: Taking taylor expansion of (* x y) in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of y in x 0.993 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.993 * [taylor]: Taking taylor expansion of -1 in y 0.993 * [taylor]: Taking taylor expansion of y in y 0.996 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.996 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.996 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.996 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.996 * [taylor]: Taking taylor expansion of -1 in y 0.996 * [taylor]: Taking taylor expansion of x in y 0.996 * [taylor]: Taking taylor expansion of 1.0 in y 1.004 * [taylor]: Taking taylor expansion of 0 in y 1.015 * [taylor]: Taking taylor expansion of (- (* (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (pow y 2)) (* (pow y 2) (pow (log (+ (exp (/ -1 x)) 1.0)) 3))) in y 1.015 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (pow y 2)) in y 1.015 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 1.015 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.015 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.015 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.015 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.015 * [taylor]: Taking taylor expansion of -1 in y 1.015 * [taylor]: Taking taylor expansion of x in y 1.015 * [taylor]: Taking taylor expansion of 1.0 in y 1.015 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.015 * [taylor]: Taking taylor expansion of y in y 1.015 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (log (+ (exp (/ -1 x)) 1.0)) 3)) in y 1.015 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.015 * [taylor]: Taking taylor expansion of y in y 1.015 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 1.015 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.015 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.015 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.015 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.015 * [taylor]: Taking taylor expansion of -1 in y 1.015 * [taylor]: Taking taylor expansion of x in y 1.015 * [taylor]: Taking taylor expansion of 1.0 in y 1.032 * [taylor]: Taking taylor expansion of 0 in y 1.035 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.035 * [approximate]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in (x) around 0 1.035 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 1.035 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.035 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.035 * [taylor]: Taking taylor expansion of (exp x) in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of 1.0 in x 1.035 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 1.035 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.035 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.035 * [taylor]: Taking taylor expansion of (exp x) in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of 1.0 in x 1.090 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in (x) around 0 1.090 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 1.090 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.090 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of 1.0 in x 1.091 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 1.091 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.091 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.091 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of 1.0 in x 1.120 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in (x) around 0 1.120 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in x 1.120 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.120 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.120 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.120 * [taylor]: Taking taylor expansion of -1 in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of 1.0 in x 1.121 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in x 1.121 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.121 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.121 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.121 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.121 * [taylor]: Taking taylor expansion of -1 in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of 1.0 in x 1.155 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.155 * [approximate]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in (x y) around 0 1.155 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in y 1.155 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in y 1.155 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 1.155 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 1.155 * [taylor]: Taking taylor expansion of (exp x) in y 1.155 * [taylor]: Taking taylor expansion of x in y 1.155 * [taylor]: Taking taylor expansion of 1.0 in y 1.156 * [taylor]: Taking taylor expansion of (* x y) in y 1.156 * [taylor]: Taking taylor expansion of x in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.156 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 1.156 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 1.156 * [taylor]: Taking taylor expansion of (exp x) in y 1.156 * [taylor]: Taking taylor expansion of x in y 1.156 * [taylor]: Taking taylor expansion of 1.0 in y 1.156 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in x 1.156 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x 1.156 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.156 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.156 * [taylor]: Taking taylor expansion of (exp x) in x 1.156 * [taylor]: Taking taylor expansion of x in x 1.156 * [taylor]: Taking taylor expansion of 1.0 in x 1.156 * [taylor]: Taking taylor expansion of (* x y) in x 1.156 * [taylor]: Taking taylor expansion of x in x 1.157 * [taylor]: Taking taylor expansion of y in x 1.157 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.157 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.157 * [taylor]: Taking taylor expansion of (exp x) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [taylor]: Taking taylor expansion of 1.0 in x 1.157 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in x 1.157 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x 1.157 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.157 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.157 * [taylor]: Taking taylor expansion of (exp x) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [taylor]: Taking taylor expansion of 1.0 in x 1.158 * [taylor]: Taking taylor expansion of (* x y) in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.158 * [taylor]: Taking taylor expansion of y in x 1.158 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.158 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.158 * [taylor]: Taking taylor expansion of (exp x) in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.158 * [taylor]: Taking taylor expansion of 1.0 in x 1.160 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.160 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.160 * [taylor]: Taking taylor expansion of 2.0 in y 1.170 * [taylor]: Taking taylor expansion of (+ (* 1.0 (log 2.0)) (* (log 2.0) y)) in y 1.170 * [taylor]: Taking taylor expansion of (* 1.0 (log 2.0)) in y 1.170 * [taylor]: Taking taylor expansion of 1.0 in y 1.170 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.170 * [taylor]: Taking taylor expansion of 2.0 in y 1.171 * [taylor]: Taking taylor expansion of (* (log 2.0) y) in y 1.171 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.171 * [taylor]: Taking taylor expansion of 2.0 in y 1.171 * [taylor]: Taking taylor expansion of y in y 1.197 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (log 2.0)) (+ (* 0.5 y) 0.25)) (/ (log 2.0) (pow 2.0 2))) in y 1.198 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log 2.0)) (+ (* 0.5 y) 0.25)) in y 1.198 * [taylor]: Taking taylor expansion of (* 0.5 (log 2.0)) in y 1.198 * [taylor]: Taking taylor expansion of 0.5 in y 1.198 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.198 * [taylor]: Taking taylor expansion of 2.0 in y 1.198 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) 0.25) in y 1.198 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.198 * [taylor]: Taking taylor expansion of 0.5 in y 1.198 * [taylor]: Taking taylor expansion of y in y 1.198 * [taylor]: Taking taylor expansion of 0.25 in y 1.198 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow 2.0 2)) in y 1.198 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.198 * [taylor]: Taking taylor expansion of 2.0 in y 1.198 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 1.198 * [taylor]: Taking taylor expansion of 2.0 in y 1.208 * [approximate]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in (x y) around 0 1.208 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in y 1.208 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.208 * [taylor]: Taking taylor expansion of x in y 1.208 * [taylor]: Taking taylor expansion of 1.0 in y 1.208 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 1.208 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.208 * [taylor]: Taking taylor expansion of x in y 1.208 * [taylor]: Taking taylor expansion of 1.0 in y 1.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.208 * [taylor]: Taking taylor expansion of (* x y) in y 1.208 * [taylor]: Taking taylor expansion of x in y 1.209 * [taylor]: Taking taylor expansion of y in y 1.209 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 1.209 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.209 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.209 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of 1.0 in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.210 * [taylor]: Taking taylor expansion of (* x y) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 1.210 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.210 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of 1.0 in x 1.211 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.211 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.211 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of 1.0 in x 1.211 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.211 * [taylor]: Taking taylor expansion of (* x y) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of y in x 1.212 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) y) in y 1.212 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.212 * [taylor]: Taking taylor expansion of x in y 1.212 * [taylor]: Taking taylor expansion of 1.0 in y 1.218 * [taylor]: Taking taylor expansion of y in y 1.220 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 1.220 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.220 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.220 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.220 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.220 * [taylor]: Taking taylor expansion of x in y 1.220 * [taylor]: Taking taylor expansion of 1.0 in y 1.226 * [taylor]: Taking taylor expansion of 0 in y 1.234 * [taylor]: Taking taylor expansion of 0 in y 1.246 * [taylor]: Taking taylor expansion of 0 in y 1.247 * [approximate]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in (x y) around 0 1.247 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in y 1.247 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 1.247 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.247 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.247 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.247 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.247 * [taylor]: Taking taylor expansion of -1 in y 1.247 * [taylor]: Taking taylor expansion of x in y 1.247 * [taylor]: Taking taylor expansion of 1.0 in y 1.247 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.247 * [taylor]: Taking taylor expansion of (* x y) in y 1.247 * [taylor]: Taking taylor expansion of x in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.248 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.248 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.248 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.248 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.248 * [taylor]: Taking taylor expansion of -1 in y 1.248 * [taylor]: Taking taylor expansion of x in y 1.248 * [taylor]: Taking taylor expansion of 1.0 in y 1.248 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in x 1.248 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.248 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.248 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.248 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.248 * [taylor]: Taking taylor expansion of -1 in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of 1.0 in x 1.248 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.248 * [taylor]: Taking taylor expansion of (* x y) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of y in x 1.249 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.249 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in x 1.249 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.249 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.249 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of 1.0 in x 1.250 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.250 * [taylor]: Taking taylor expansion of (* x y) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of y in x 1.250 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.250 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.250 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.250 * [taylor]: Taking taylor expansion of -1 in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.251 * [taylor]: Taking taylor expansion of 1.0 in x 1.251 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) y) in y 1.251 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.251 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.251 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.251 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.251 * [taylor]: Taking taylor expansion of -1 in y 1.251 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of 1.0 in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.253 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 1.253 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.253 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.253 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.253 * [taylor]: Taking taylor expansion of -1 in y 1.253 * [taylor]: Taking taylor expansion of x in y 1.253 * [taylor]: Taking taylor expansion of 1.0 in y 1.258 * [taylor]: Taking taylor expansion of 0 in y 1.266 * [taylor]: Taking taylor expansion of 0 in y 1.279 * [taylor]: Taking taylor expansion of 0 in y 1.280 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1) 1.280 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 1.280 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.280 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.280 * [taylor]: Taking taylor expansion of (exp x) in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of 1.0 in x 1.280 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.280 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.280 * [taylor]: Taking taylor expansion of (exp x) in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of 1.0 in x 1.296 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 1.296 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.296 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.296 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.296 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of 1.0 in x 1.297 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.297 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.297 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of 1.0 in x 1.322 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 1.322 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of 1.0 in x 1.323 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.323 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.323 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.323 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.323 * [taylor]: Taking taylor expansion of -1 in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of 1.0 in x 1.343 * * * [progress]: simplifying candidates 1.346 * [simplify]: Simplifying using # : (- (log (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (log (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (log (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (exp (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (* (* (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (* (* (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (* (cbrt (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (cbrt (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (cbrt (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (* (* (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (sqrt (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (sqrt (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (- (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (- (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (pow (log (+ 1.0 (exp x))) 3) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (pow (* x y) 3) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (* (cbrt (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (cbrt (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)))) (* (cbrt (+ (* (log (+ (exp x) 1.0)) (+ 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x)))) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (- (+ (* 0.75 (* (pow (log 2.0) 2) (pow x 2))) (+ (pow (log 2.0) 3) (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2)))))) (* 3/2 (/ (* (pow (log 2.0) 2) (pow x 2)) (pow 2.0 2)))) (pow (log (+ (exp x) 1.0)) 3) (pow (log (+ (exp x) 1.0)) 3) (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* (log 2.0) x)) (+ (pow (log 2.0) 2) (* 0.25 (* (log 2.0) (pow x 2)))))) (+ (pow (log (+ (exp x) 1.0)) 2) (* x (* y (log (+ (exp x) 1.0))))) (+ (pow (log (+ (exp x) 1.0)) 2) (* x (* y (log (+ (exp x) 1.0))))) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) 1.359 * * [simplify]: iteration 0 : 693 enodes (cost 3202 ) 1.374 * * [simplify]: iteration 1 : 3329 enodes (cost 3080 ) 1.456 * * [simplify]: iteration 2 : 5001 enodes (cost 3030 ) 1.468 * 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(* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (/ (- (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2)) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (+ (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2)) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2)) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (+ (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2)) (/ (- (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2)) (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2))) (/ 1 (* (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ 1 (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) 1 (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2))) (/ 1 (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2))) (/ (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2)) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (* (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (cbrt (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)))) (/ (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2)) (sqrt (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (log (+ 1.0 (exp x))) (* x y))) (/ (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2)) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3/2) (sqrt (pow (* x y) 3)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3/2) (sqrt (pow (* x y) 3)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (sqrt (pow (log (+ 1.0 (exp x))) 3)) (sqrt (pow (* x y) 3)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (sqrt (pow (log (+ 1.0 (exp x))) 3)) (pow (* x y) 3/2))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3/2) (sqrt (pow (* x y) 3)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3/2) (pow (* x y) 3/2))) (/ (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2)) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (pow (* x y) 6) (pow (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) 3))) (/ (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (pow (log (+ (exp x) 1.0)) 2) (* (+ (log (+ 1.0 (exp x))) (* x y)) (+ (log (+ 1.0 (exp x))) (* x y)))) (- (* (pow (* x y) 3) (* x y))))) (* (+ (+ (pow (log (+ 1.0 (exp x))) 6) (pow (* x y) 6)) (* (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (* (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (+ (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (log (pow (log (+ 1.0 (exp x))) 3)) (log (pow (log (+ 1.0 (exp x))) 3)) 3 (pow (log (+ 1.0 (exp x))) (* (cbrt 3) (cbrt 3))) (pow (log (+ 1.0 (exp x))) (sqrt 3)) (log (+ 1.0 (exp x))) 1 (pow (log (+ (exp x) 1.0)) 3) (pow (log (+ (exp x) 1.0)) 2) (log (+ 1.0 (exp x))) (pow (log (+ 1.0 (exp x))) 3/2) (pow (log (+ 1.0 (exp x))) 3/2) 1 (pow (log (+ (exp x) 1.0)) 3) (pow (log (+ (exp x) 1.0)) 2) (log (pow (log (+ 1.0 (exp x))) 3)) (exp (pow (log (+ 1.0 (exp x))) 3)) (pow (log (+ (exp x) 1.0)) 2) (log (+ 1.0 (exp x))) (pow (pow (log (+ (exp x) 1.0)) 3) 3) 1 (pow (log (+ (exp x) 1.0)) 3) (pow (log (+ (exp x) 1.0)) 2) (log (+ 1.0 (exp x))) (pow (log (+ 1.0 (exp x))) 3/2) (pow (log (+ 1.0 (exp x))) 3/2) 1 (pow (log (+ (exp x) 1.0)) 3) (pow (log (+ (exp x) 1.0)) 2) (sqrt (pow (log (+ 1.0 (exp x))) 3)) (sqrt (pow (log (+ 1.0 (exp x))) 3)) (pow (log (+ 1.0 (exp x))) 3/2) (pow (log (+ 1.0 (exp x))) 3/2) (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (log (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y)))) (log (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y)))) (pow (+ (exp x) 1.0) (+ (log (+ 1.0 (exp x))) (* x y))) (pow (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) 3) (* (cbrt (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y)))) (cbrt (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))))) (cbrt (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y)))) (pow (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) 3) (sqrt (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y)))) (sqrt (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y)))) (* (sqrt (log (+ (exp x) 1.0))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y)))) (* (sqrt (log (+ (exp x) 1.0))) (sqrt (+ (log (+ 1.0 (exp x))) (* x y)))) (pow (log (+ (exp x) 1.0)) 2) (* (log (+ (exp x) 1.0)) (* x y)) (pow (log (+ (exp x) 1.0)) 2) (* (log (+ (exp x) 1.0)) (* x y)) (* (log (+ (exp x) 1.0)) (* (cbrt (+ (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (log (+ 1.0 (exp x))) (* x y))))) (* (log (+ (exp x) 1.0)) (sqrt (+ (log (+ 1.0 (exp x))) (* x y)))) (log (+ 1.0 (exp x))) (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (cbrt (log (+ (exp x) 1.0))) (+ (log (+ 1.0 (exp x))) (* x y))) (* (sqrt (log (+ (exp x) 1.0))) (+ (log (+ 1.0 (exp x))) (* x y))) (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (log (+ (exp x) 1.0)) (+ (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (+ (pow (log (+ (exp x) 1.0)) 3) (* (log (+ 1.0 (exp x))) (- (* (* x y) (* x y))))) (* 2 (log (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) 0 (log (+ 1.0 (exp x))) 0 (log (+ 1.0 (exp x))) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ 1.0 (exp x))) (log (log (+ (exp x) 1.0))) (+ 1.0 (exp x)) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ (exp x) 1.0))) (pow (log (+ (exp x) 1.0)) 3) (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (- (+ (* 0.75 (* (pow (log 2.0) 2) (pow x 2))) (+ (pow (log 2.0) 3) (+ (* 1.5 (* (pow (log 2.0) 2) x)) (* 0.75 (* (log 2.0) (pow x 2)))))) (* 3/2 (/ (* (pow (log 2.0) 2) (pow x 2)) (pow 2.0 2)))) (pow (log (+ (exp x) 1.0)) 3) (pow (log (+ (exp x) 1.0)) 3) (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* (log 2.0) x)) (+ (pow (log 2.0) 2) (* 0.25 (* (log 2.0) (pow x 2)))))) (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))) 1.470 * * * [progress]: adding candidates to table 1.922 * * [progress]: iteration 4 / 4 1.922 * * * [progress]: picking best candidate 1.950 * * * * [pick]: Picked # 1.950 * * * [progress]: localizing error 1.994 * * * [progress]: generating rewritten candidates 1.994 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.008 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.031 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 2.034 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1) 2.043 * * * [progress]: generating series expansions 2.043 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.044 * [approximate]: Taking taylor expansion of (/ (- (log (+ (exp x) 1.0)) (* x y)) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in (x y) around 0 2.044 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp x) 1.0)) (* x y)) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in y 2.044 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 2.044 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 2.044 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 2.044 * [taylor]: Taking taylor expansion of (exp x) in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.044 * [taylor]: Taking taylor expansion of 1.0 in y 2.044 * [taylor]: Taking taylor expansion of (* x y) in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.044 * [taylor]: Taking taylor expansion of y in y 2.044 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0)))))) in y 2.044 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in y 2.044 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 2.044 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 2.044 * [taylor]: Taking taylor expansion of (exp x) in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.044 * [taylor]: Taking taylor expansion of 1.0 in y 2.044 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in y 2.044 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 2.044 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.045 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.045 * [taylor]: Taking taylor expansion of y in y 2.045 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in y 2.045 * [taylor]: Taking taylor expansion of x in y 2.045 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in y 2.045 * [taylor]: Taking taylor expansion of y in y 2.045 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 2.045 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 2.045 * [taylor]: Taking taylor expansion of (exp x) in y 2.045 * [taylor]: Taking taylor expansion of x in y 2.045 * [taylor]: Taking taylor expansion of 1.0 in y 2.046 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp x) 1.0)) (* x y)) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in x 2.046 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 2.046 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.046 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.046 * [taylor]: Taking taylor expansion of (exp x) in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of 1.0 in x 2.047 * [taylor]: Taking taylor expansion of (* x y) in x 2.047 * [taylor]: Taking taylor expansion of x in x 2.047 * [taylor]: Taking taylor expansion of y in x 2.047 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0)))))) in x 2.047 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 2.047 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.047 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.047 * [taylor]: Taking taylor expansion of (exp x) in x 2.047 * [taylor]: Taking taylor expansion of x in x 2.047 * [taylor]: Taking taylor expansion of 1.0 in x 2.048 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in x 2.048 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 2.048 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.048 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.048 * [taylor]: Taking taylor expansion of y in x 2.048 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.048 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in x 2.048 * [taylor]: Taking taylor expansion of y in x 2.048 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.048 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.048 * [taylor]: Taking taylor expansion of (exp x) in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.048 * [taylor]: Taking taylor expansion of 1.0 in x 2.053 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp x) 1.0)) (* x y)) (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))))) in x 2.053 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 2.053 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.053 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.053 * [taylor]: Taking taylor expansion of (exp x) in x 2.053 * [taylor]: Taking taylor expansion of x in x 2.053 * [taylor]: Taking taylor expansion of 1.0 in x 2.054 * [taylor]: Taking taylor expansion of (* x y) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of y in x 2.054 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp x) 1.0)) 2) (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0)))))) in x 2.054 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 2.054 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.054 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.054 * [taylor]: Taking taylor expansion of (exp x) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of 1.0 in x 2.054 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in x 2.054 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 2.054 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.054 * [taylor]: Taking taylor expansion of y in x 2.054 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in x 2.055 * [taylor]: Taking taylor expansion of y in x 2.055 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.055 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.055 * [taylor]: Taking taylor expansion of (exp x) in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of 1.0 in x 2.064 * [taylor]: Taking taylor expansion of (/ 1 (log 2.0)) in y 2.064 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.064 * [taylor]: Taking taylor expansion of 2.0 in y 2.083 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ y (pow (log 2.0) 2))) (* 0.5 (/ 1 (pow (log 2.0) 2))))) in y 2.083 * [taylor]: Taking taylor expansion of (+ (* 2 (/ y (pow (log 2.0) 2))) (* 0.5 (/ 1 (pow (log 2.0) 2)))) in y 2.083 * [taylor]: Taking taylor expansion of (* 2 (/ y (pow (log 2.0) 2))) in y 2.083 * [taylor]: Taking taylor expansion of 2 in y 2.083 * [taylor]: Taking taylor expansion of (/ y (pow (log 2.0) 2)) in y 2.083 * [taylor]: Taking taylor expansion of y in y 2.083 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 2.083 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.083 * [taylor]: Taking taylor expansion of 2.0 in y 2.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow (log 2.0) 2))) in y 2.085 * [taylor]: Taking taylor expansion of 0.5 in y 2.085 * [taylor]: Taking taylor expansion of (/ 1 (pow (log 2.0) 2)) in y 2.085 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 2.085 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.085 * [taylor]: Taking taylor expansion of 2.0 in y 2.151 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (* (pow (log 2.0) 2) (pow 2.0 2)))) (+ (* 0.25 (/ 1 (pow (log 2.0) 3))) (+ (/ (pow y 2) (pow (log 2.0) 3)) (* 2.0 (/ y (pow (log 2.0) 3)))))) (* 0.25 (/ 1 (pow (log 2.0) 2)))) in y 2.151 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow (log 2.0) 2) (pow 2.0 2)))) (+ (* 0.25 (/ 1 (pow (log 2.0) 3))) (+ (/ (pow y 2) (pow (log 2.0) 3)) (* 2.0 (/ y (pow (log 2.0) 3)))))) in y 2.151 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow (log 2.0) 2) (pow 2.0 2)))) in y 2.151 * [taylor]: Taking taylor expansion of 1/2 in y 2.151 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (log 2.0) 2) (pow 2.0 2))) in y 2.151 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 2) (pow 2.0 2)) in y 2.151 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 2.151 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.151 * [taylor]: Taking taylor expansion of 2.0 in y 2.151 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 2.151 * [taylor]: Taking taylor expansion of 2.0 in y 2.155 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 (pow (log 2.0) 3))) (+ (/ (pow y 2) (pow (log 2.0) 3)) (* 2.0 (/ y (pow (log 2.0) 3))))) in y 2.155 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow (log 2.0) 3))) in y 2.155 * [taylor]: Taking taylor expansion of 0.25 in y 2.155 * [taylor]: Taking taylor expansion of (/ 1 (pow (log 2.0) 3)) in y 2.155 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in y 2.155 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.155 * [taylor]: Taking taylor expansion of 2.0 in y 2.158 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) (pow (log 2.0) 3)) (* 2.0 (/ y (pow (log 2.0) 3)))) in y 2.158 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (log 2.0) 3)) in y 2.158 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.158 * [taylor]: Taking taylor expansion of y in y 2.158 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in y 2.158 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.158 * [taylor]: Taking taylor expansion of 2.0 in y 2.162 * [taylor]: Taking taylor expansion of (* 2.0 (/ y (pow (log 2.0) 3))) in y 2.162 * [taylor]: Taking taylor expansion of 2.0 in y 2.162 * [taylor]: Taking taylor expansion of (/ y (pow (log 2.0) 3)) in y 2.162 * [taylor]: Taking taylor expansion of y in y 2.162 * [taylor]: Taking taylor expansion of (pow (log 2.0) 3) in y 2.162 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.162 * [taylor]: Taking taylor expansion of 2.0 in y 2.165 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow (log 2.0) 2))) in y 2.165 * [taylor]: Taking taylor expansion of 0.25 in y 2.165 * [taylor]: Taking taylor expansion of (/ 1 (pow (log 2.0) 2)) in y 2.165 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 2.165 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.165 * [taylor]: Taking taylor expansion of 2.0 in y 2.196 * [approximate]: Taking taylor expansion of (/ (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in (x y) around 0 2.197 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in y 2.197 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 2.197 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.197 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.197 * [taylor]: Taking taylor expansion of x in y 2.197 * [taylor]: Taking taylor expansion of 1.0 in y 2.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.197 * [taylor]: Taking taylor expansion of (* x y) in y 2.197 * [taylor]: Taking taylor expansion of x in y 2.197 * [taylor]: Taking taylor expansion of y in y 2.197 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2))) in y 2.197 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in y 2.197 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.197 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.197 * [taylor]: Taking taylor expansion of x in y 2.197 * [taylor]: Taking taylor expansion of 1.0 in y 2.198 * [taylor]: Taking taylor expansion of (* y x) in y 2.198 * [taylor]: Taking taylor expansion of y in y 2.198 * [taylor]: Taking taylor expansion of x in y 2.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in y 2.198 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 2.198 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 2.198 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.198 * [taylor]: Taking taylor expansion of x in y 2.198 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.198 * [taylor]: Taking taylor expansion of y in y 2.198 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 2.198 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.198 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.199 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.199 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.199 * [taylor]: Taking taylor expansion of x in y 2.199 * [taylor]: Taking taylor expansion of 1.0 in y 2.199 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in x 2.199 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.199 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.199 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.199 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.199 * [taylor]: Taking taylor expansion of x in x 2.199 * [taylor]: Taking taylor expansion of 1.0 in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.200 * [taylor]: Taking taylor expansion of (* x y) in x 2.200 * [taylor]: Taking taylor expansion of x in x 2.200 * [taylor]: Taking taylor expansion of y in x 2.200 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2))) in x 2.200 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in x 2.200 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.200 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.200 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.200 * [taylor]: Taking taylor expansion of x in x 2.200 * [taylor]: Taking taylor expansion of 1.0 in x 2.200 * [taylor]: Taking taylor expansion of (* y x) in x 2.200 * [taylor]: Taking taylor expansion of y in x 2.200 * [taylor]: Taking taylor expansion of x in x 2.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in x 2.201 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 2.201 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 2.201 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.201 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.201 * [taylor]: Taking taylor expansion of y in x 2.201 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 2.201 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.201 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.201 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.202 * [taylor]: Taking taylor expansion of 1.0 in x 2.202 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)))) in x 2.202 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.202 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.202 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.202 * [taylor]: Taking taylor expansion of x in x 2.203 * [taylor]: Taking taylor expansion of 1.0 in x 2.203 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.203 * [taylor]: Taking taylor expansion of (* x y) in x 2.203 * [taylor]: Taking taylor expansion of x in x 2.203 * [taylor]: Taking taylor expansion of y in x 2.203 * [taylor]: Taking taylor expansion of (+ (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2))) in x 2.203 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in x 2.203 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.203 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.203 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.203 * [taylor]: Taking taylor expansion of x in x 2.204 * [taylor]: Taking taylor expansion of 1.0 in x 2.204 * [taylor]: Taking taylor expansion of (* y x) in x 2.204 * [taylor]: Taking taylor expansion of y in x 2.204 * [taylor]: Taking taylor expansion of x in x 2.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in x 2.204 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 2.204 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 2.204 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.204 * [taylor]: Taking taylor expansion of x in x 2.204 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.204 * [taylor]: Taking taylor expansion of y in x 2.205 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 2.205 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.205 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.205 * [taylor]: Taking taylor expansion of x in x 2.205 * [taylor]: Taking taylor expansion of 1.0 in x 2.205 * [taylor]: Taking taylor expansion of (* -1 y) in y 2.205 * [taylor]: Taking taylor expansion of -1 in y 2.205 * [taylor]: Taking taylor expansion of y in y 2.208 * [taylor]: Taking taylor expansion of (* 2 (* (log (+ (exp (/ 1 x)) 1.0)) (pow y 2))) in y 2.208 * [taylor]: Taking taylor expansion of 2 in y 2.208 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (pow y 2)) in y 2.208 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.208 * [taylor]: Taking taylor expansion of x in y 2.208 * [taylor]: Taking taylor expansion of 1.0 in y 2.209 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.209 * [taylor]: Taking taylor expansion of y in y 2.215 * [taylor]: Taking taylor expansion of (- (* (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (pow y 3))) in y 2.215 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (pow y 3)) in y 2.215 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 2.215 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.215 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.215 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.215 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.215 * [taylor]: Taking taylor expansion of x in y 2.215 * [taylor]: Taking taylor expansion of 1.0 in y 2.215 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.215 * [taylor]: Taking taylor expansion of y in y 2.231 * [taylor]: Taking taylor expansion of (- (* (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (pow y 4))) in y 2.231 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (pow y 4)) in y 2.231 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in y 2.231 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.231 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.231 * [taylor]: Taking taylor expansion of x in y 2.231 * [taylor]: Taking taylor expansion of 1.0 in y 2.231 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.231 * [taylor]: Taking taylor expansion of y in y 2.246 * [taylor]: Taking taylor expansion of (* 2 (* (pow (log (+ (exp (/ 1 x)) 1.0)) 4) (pow y 5))) in y 2.246 * [taylor]: Taking taylor expansion of 2 in y 2.246 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ 1 x)) 1.0)) 4) (pow y 5)) in y 2.247 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 4) in y 2.247 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.247 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.247 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.247 * [taylor]: Taking taylor expansion of x in y 2.247 * [taylor]: Taking taylor expansion of 1.0 in y 2.247 * [taylor]: Taking taylor expansion of (pow y 5) in y 2.247 * [taylor]: Taking taylor expansion of y in y 2.249 * [approximate]: Taking taylor expansion of (/ (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in (x y) around 0 2.249 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in y 2.249 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 2.249 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.249 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.249 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.249 * [taylor]: Taking taylor expansion of -1 in y 2.249 * [taylor]: Taking taylor expansion of x in y 2.249 * [taylor]: Taking taylor expansion of 1.0 in y 2.249 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.249 * [taylor]: Taking taylor expansion of (* x y) in y 2.249 * [taylor]: Taking taylor expansion of x in y 2.249 * [taylor]: Taking taylor expansion of y in y 2.250 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)))) in y 2.250 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 2.250 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 2.250 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.250 * [taylor]: Taking taylor expansion of x in y 2.250 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.250 * [taylor]: Taking taylor expansion of y in y 2.250 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in y 2.250 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 2.250 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.250 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.250 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.250 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.250 * [taylor]: Taking taylor expansion of -1 in y 2.250 * [taylor]: Taking taylor expansion of x in y 2.250 * [taylor]: Taking taylor expansion of 1.0 in y 2.250 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) in y 2.250 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.250 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.250 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.250 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.250 * [taylor]: Taking taylor expansion of -1 in y 2.250 * [taylor]: Taking taylor expansion of x in y 2.251 * [taylor]: Taking taylor expansion of 1.0 in y 2.251 * [taylor]: Taking taylor expansion of (* x y) in y 2.251 * [taylor]: Taking taylor expansion of x in y 2.251 * [taylor]: Taking taylor expansion of y in y 2.251 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in x 2.251 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.251 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.251 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.251 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.251 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.251 * [taylor]: Taking taylor expansion of -1 in x 2.251 * [taylor]: Taking taylor expansion of x in x 2.252 * [taylor]: Taking taylor expansion of 1.0 in x 2.252 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.252 * [taylor]: Taking taylor expansion of (* x y) in x 2.252 * [taylor]: Taking taylor expansion of x in x 2.252 * [taylor]: Taking taylor expansion of y in x 2.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)))) in x 2.252 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 2.252 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 2.252 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.252 * [taylor]: Taking taylor expansion of x in x 2.252 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.252 * [taylor]: Taking taylor expansion of y in x 2.253 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in x 2.253 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x 2.253 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.253 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.253 * [taylor]: Taking taylor expansion of -1 in x 2.253 * [taylor]: Taking taylor expansion of x in x 2.253 * [taylor]: Taking taylor expansion of 1.0 in x 2.253 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) in x 2.253 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.253 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.253 * [taylor]: Taking taylor expansion of -1 in x 2.253 * [taylor]: Taking taylor expansion of x in x 2.254 * [taylor]: Taking taylor expansion of 1.0 in x 2.254 * [taylor]: Taking taylor expansion of (* x y) in x 2.254 * [taylor]: Taking taylor expansion of x in x 2.254 * [taylor]: Taking taylor expansion of y in x 2.254 * [taylor]: Taking taylor expansion of (/ (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))))) in x 2.254 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.255 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.255 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.255 * [taylor]: Taking taylor expansion of -1 in x 2.255 * [taylor]: Taking taylor expansion of x in x 2.255 * [taylor]: Taking taylor expansion of 1.0 in x 2.255 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.255 * [taylor]: Taking taylor expansion of (* x y) in x 2.255 * [taylor]: Taking taylor expansion of x in x 2.255 * [taylor]: Taking taylor expansion of y in x 2.255 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)))) in x 2.255 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 2.255 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 2.255 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.255 * [taylor]: Taking taylor expansion of x in x 2.255 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.256 * [taylor]: Taking taylor expansion of y in x 2.256 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in x 2.256 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x 2.256 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.256 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.256 * [taylor]: Taking taylor expansion of -1 in x 2.256 * [taylor]: Taking taylor expansion of x in x 2.256 * [taylor]: Taking taylor expansion of 1.0 in x 2.256 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) in x 2.257 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.257 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.257 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.257 * [taylor]: Taking taylor expansion of -1 in x 2.257 * [taylor]: Taking taylor expansion of x in x 2.257 * [taylor]: Taking taylor expansion of 1.0 in x 2.257 * [taylor]: Taking taylor expansion of (* x y) in x 2.257 * [taylor]: Taking taylor expansion of x in x 2.257 * [taylor]: Taking taylor expansion of y in x 2.258 * [taylor]: Taking taylor expansion of (* -1 y) in y 2.258 * [taylor]: Taking taylor expansion of -1 in y 2.258 * [taylor]: Taking taylor expansion of y in y 2.260 * [taylor]: Taking taylor expansion of (+ (* (pow y 2) (log (+ (exp (/ -1 x)) 1.0))) (* (log (+ (exp (/ -1 x)) 1.0)) (pow y 2))) in y 2.260 * [taylor]: Taking taylor expansion of (* (pow y 2) (log (+ (exp (/ -1 x)) 1.0))) in y 2.260 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.260 * [taylor]: Taking taylor expansion of y in y 2.260 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.260 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.260 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.260 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.260 * [taylor]: Taking taylor expansion of -1 in y 2.261 * [taylor]: Taking taylor expansion of x in y 2.261 * [taylor]: Taking taylor expansion of 1.0 in y 2.261 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1.0)) (pow y 2)) in y 2.261 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.261 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.261 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.261 * [taylor]: Taking taylor expansion of -1 in y 2.261 * [taylor]: Taking taylor expansion of x in y 2.261 * [taylor]: Taking taylor expansion of 1.0 in y 2.261 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.261 * [taylor]: Taking taylor expansion of y in y 2.268 * [taylor]: Taking taylor expansion of (- (* (pow y 3) (pow (log (+ (exp (/ -1 x)) 1.0)) 2))) in y 2.268 * [taylor]: Taking taylor expansion of (* (pow y 3) (pow (log (+ (exp (/ -1 x)) 1.0)) 2)) in y 2.268 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.268 * [taylor]: Taking taylor expansion of y in y 2.268 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 2.268 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.268 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.268 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.268 * [taylor]: Taking taylor expansion of -1 in y 2.268 * [taylor]: Taking taylor expansion of x in y 2.268 * [taylor]: Taking taylor expansion of 1.0 in y 2.279 * [taylor]: Taking taylor expansion of (- (* (pow y 4) (pow (log (+ (exp (/ -1 x)) 1.0)) 3))) in y 2.279 * [taylor]: Taking taylor expansion of (* (pow y 4) (pow (log (+ (exp (/ -1 x)) 1.0)) 3)) in y 2.279 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.279 * [taylor]: Taking taylor expansion of y in y 2.279 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 2.279 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.279 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.279 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.279 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.279 * [taylor]: Taking taylor expansion of -1 in y 2.279 * [taylor]: Taking taylor expansion of x in y 2.279 * [taylor]: Taking taylor expansion of 1.0 in y 2.297 * [taylor]: Taking taylor expansion of (* 2 (* (pow (log (+ (exp (/ -1 x)) 1.0)) 4) (pow y 5))) in y 2.297 * [taylor]: Taking taylor expansion of 2 in y 2.297 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1.0)) 4) (pow y 5)) in y 2.297 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 4) in y 2.297 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.297 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.297 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.297 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.297 * [taylor]: Taking taylor expansion of -1 in y 2.297 * [taylor]: Taking taylor expansion of x in y 2.297 * [taylor]: Taking taylor expansion of 1.0 in y 2.297 * [taylor]: Taking taylor expansion of (pow y 5) in y 2.297 * [taylor]: Taking taylor expansion of y in y 2.299 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.300 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 2.300 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 2.300 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 2.300 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 2.300 * [taylor]: Taking taylor expansion of (exp x) in y 2.300 * [taylor]: Taking taylor expansion of x in y 2.300 * [taylor]: Taking taylor expansion of 1.0 in y 2.300 * [taylor]: Taking taylor expansion of (* x y) in y 2.300 * [taylor]: Taking taylor expansion of x in y 2.300 * [taylor]: Taking taylor expansion of y in y 2.300 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 2.300 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.300 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.300 * [taylor]: Taking taylor expansion of (exp x) in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of 1.0 in x 2.300 * [taylor]: Taking taylor expansion of (* x y) in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of y in x 2.300 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 2.300 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.301 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.301 * [taylor]: Taking taylor expansion of (exp x) in x 2.301 * [taylor]: Taking taylor expansion of x in x 2.301 * [taylor]: Taking taylor expansion of 1.0 in x 2.301 * [taylor]: Taking taylor expansion of (* x y) in x 2.301 * [taylor]: Taking taylor expansion of x in x 2.301 * [taylor]: Taking taylor expansion of y in x 2.302 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.302 * [taylor]: Taking taylor expansion of 2.0 in y 2.306 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 2.307 * [taylor]: Taking taylor expansion of 0.5 in y 2.307 * [taylor]: Taking taylor expansion of y in y 2.323 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 2.324 * [taylor]: Taking taylor expansion of 0.25 in y 2.324 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 2.324 * [taylor]: Taking taylor expansion of 1/2 in y 2.324 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 2.324 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 2.324 * [taylor]: Taking taylor expansion of 2.0 in y 2.326 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 2.326 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 2.326 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.326 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.327 * [taylor]: Taking taylor expansion of x in y 2.327 * [taylor]: Taking taylor expansion of 1.0 in y 2.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.327 * [taylor]: Taking taylor expansion of (* x y) in y 2.327 * [taylor]: Taking taylor expansion of x in y 2.327 * [taylor]: Taking taylor expansion of y in y 2.327 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.327 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.327 * [taylor]: Taking taylor expansion of x in x 2.327 * [taylor]: Taking taylor expansion of 1.0 in x 2.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.328 * [taylor]: Taking taylor expansion of (* x y) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of y in x 2.328 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.328 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.328 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of 1.0 in x 2.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.328 * [taylor]: Taking taylor expansion of (* x y) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of y in x 2.329 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.329 * [taylor]: Taking taylor expansion of y in y 2.330 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.330 * [taylor]: Taking taylor expansion of x in y 2.330 * [taylor]: Taking taylor expansion of 1.0 in y 2.333 * [taylor]: Taking taylor expansion of 0 in y 2.337 * [taylor]: Taking taylor expansion of 0 in y 2.343 * [taylor]: Taking taylor expansion of 0 in y 2.344 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 2.344 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 2.344 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.344 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.344 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.344 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.344 * [taylor]: Taking taylor expansion of -1 in y 2.344 * [taylor]: Taking taylor expansion of x in y 2.344 * [taylor]: Taking taylor expansion of 1.0 in y 2.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.344 * [taylor]: Taking taylor expansion of (* x y) in y 2.344 * [taylor]: Taking taylor expansion of x in y 2.344 * [taylor]: Taking taylor expansion of y in y 2.344 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.344 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.344 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.344 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.344 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.344 * [taylor]: Taking taylor expansion of -1 in x 2.344 * [taylor]: Taking taylor expansion of x in x 2.345 * [taylor]: Taking taylor expansion of 1.0 in x 2.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.345 * [taylor]: Taking taylor expansion of (* x y) in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.345 * [taylor]: Taking taylor expansion of y in x 2.345 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.345 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.345 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.345 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.345 * [taylor]: Taking taylor expansion of -1 in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of 1.0 in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.346 * [taylor]: Taking taylor expansion of (* x y) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of y in x 2.346 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.346 * [taylor]: Taking taylor expansion of y in y 2.348 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.348 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.348 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.348 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.348 * [taylor]: Taking taylor expansion of -1 in y 2.348 * [taylor]: Taking taylor expansion of x in y 2.348 * [taylor]: Taking taylor expansion of 1.0 in y 2.350 * [taylor]: Taking taylor expansion of 0 in y 2.354 * [taylor]: Taking taylor expansion of 0 in y 2.360 * [taylor]: Taking taylor expansion of 0 in y 2.360 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 2.360 * [approximate]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in (x) around 0 2.360 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 2.360 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.360 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.360 * [taylor]: Taking taylor expansion of (exp x) in x 2.360 * [taylor]: Taking taylor expansion of x in x 2.360 * [taylor]: Taking taylor expansion of 1.0 in x 2.361 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 2.361 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.361 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.361 * [taylor]: Taking taylor expansion of (exp x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of 1.0 in x 2.390 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in (x) around 0 2.390 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 2.390 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.390 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.390 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.390 * [taylor]: Taking taylor expansion of x in x 2.390 * [taylor]: Taking taylor expansion of 1.0 in x 2.390 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 2.390 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.390 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.390 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.391 * [taylor]: Taking taylor expansion of x in x 2.391 * [taylor]: Taking taylor expansion of 1.0 in x 2.420 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in (x) around 0 2.420 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x 2.420 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.420 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.420 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.420 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.420 * [taylor]: Taking taylor expansion of -1 in x 2.420 * [taylor]: Taking taylor expansion of x in x 2.421 * [taylor]: Taking taylor expansion of 1.0 in x 2.421 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x 2.421 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.421 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.421 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.421 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.421 * [taylor]: Taking taylor expansion of -1 in x 2.421 * [taylor]: Taking taylor expansion of x in x 2.422 * [taylor]: Taking taylor expansion of 1.0 in x 2.445 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1) 2.445 * [approximate]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in (x y) around 0 2.446 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in y 2.446 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in y 2.446 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 2.446 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 2.446 * [taylor]: Taking taylor expansion of (exp x) in y 2.446 * [taylor]: Taking taylor expansion of x in y 2.446 * [taylor]: Taking taylor expansion of 1.0 in y 2.446 * [taylor]: Taking taylor expansion of (* x y) in y 2.446 * [taylor]: Taking taylor expansion of x in y 2.446 * [taylor]: Taking taylor expansion of y in y 2.446 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 2.446 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 2.446 * [taylor]: Taking taylor expansion of (exp x) in y 2.446 * [taylor]: Taking taylor expansion of x in y 2.446 * [taylor]: Taking taylor expansion of 1.0 in y 2.446 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in x 2.446 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x 2.446 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.446 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.446 * [taylor]: Taking taylor expansion of (exp x) in x 2.446 * [taylor]: Taking taylor expansion of x in x 2.446 * [taylor]: Taking taylor expansion of 1.0 in x 2.447 * [taylor]: Taking taylor expansion of (* x y) in x 2.447 * [taylor]: Taking taylor expansion of x in x 2.447 * [taylor]: Taking taylor expansion of y in x 2.447 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.447 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.447 * [taylor]: Taking taylor expansion of (exp x) in x 2.447 * [taylor]: Taking taylor expansion of x in x 2.447 * [taylor]: Taking taylor expansion of 1.0 in x 2.447 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in x 2.447 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x 2.447 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.447 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.447 * [taylor]: Taking taylor expansion of (exp x) in x 2.447 * [taylor]: Taking taylor expansion of x in x 2.447 * [taylor]: Taking taylor expansion of 1.0 in x 2.448 * [taylor]: Taking taylor expansion of (* x y) in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.448 * [taylor]: Taking taylor expansion of y in x 2.448 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 2.448 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.448 * [taylor]: Taking taylor expansion of (exp x) in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.448 * [taylor]: Taking taylor expansion of 1.0 in x 2.450 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 2.450 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.450 * [taylor]: Taking taylor expansion of 2.0 in y 2.460 * [taylor]: Taking taylor expansion of (+ (* 1.0 (log 2.0)) (* (log 2.0) y)) in y 2.460 * [taylor]: Taking taylor expansion of (* 1.0 (log 2.0)) in y 2.460 * [taylor]: Taking taylor expansion of 1.0 in y 2.460 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.460 * [taylor]: Taking taylor expansion of 2.0 in y 2.460 * [taylor]: Taking taylor expansion of (* (log 2.0) y) in y 2.460 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.460 * [taylor]: Taking taylor expansion of 2.0 in y 2.461 * [taylor]: Taking taylor expansion of y in y 2.493 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (log 2.0)) (+ (* 0.5 y) 0.25)) (/ (log 2.0) (pow 2.0 2))) in y 2.493 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log 2.0)) (+ (* 0.5 y) 0.25)) in y 2.493 * [taylor]: Taking taylor expansion of (* 0.5 (log 2.0)) in y 2.493 * [taylor]: Taking taylor expansion of 0.5 in y 2.493 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.493 * [taylor]: Taking taylor expansion of 2.0 in y 2.493 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) 0.25) in y 2.494 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 2.494 * [taylor]: Taking taylor expansion of 0.5 in y 2.494 * [taylor]: Taking taylor expansion of y in y 2.494 * [taylor]: Taking taylor expansion of 0.25 in y 2.494 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow 2.0 2)) in y 2.494 * [taylor]: Taking taylor expansion of (log 2.0) in y 2.494 * [taylor]: Taking taylor expansion of 2.0 in y 2.494 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 2.494 * [taylor]: Taking taylor expansion of 2.0 in y 2.503 * [approximate]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in (x y) around 0 2.503 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in y 2.503 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.503 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.504 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.504 * [taylor]: Taking taylor expansion of x in y 2.504 * [taylor]: Taking taylor expansion of 1.0 in y 2.504 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 2.504 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.504 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.504 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.504 * [taylor]: Taking taylor expansion of x in y 2.504 * [taylor]: Taking taylor expansion of 1.0 in y 2.504 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.504 * [taylor]: Taking taylor expansion of (* x y) in y 2.504 * [taylor]: Taking taylor expansion of x in y 2.504 * [taylor]: Taking taylor expansion of y in y 2.504 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 2.504 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.504 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.504 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.504 * [taylor]: Taking taylor expansion of x in x 2.505 * [taylor]: Taking taylor expansion of 1.0 in x 2.505 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.505 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.505 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.505 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.505 * [taylor]: Taking taylor expansion of x in x 2.505 * [taylor]: Taking taylor expansion of 1.0 in x 2.505 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.505 * [taylor]: Taking taylor expansion of (* x y) in x 2.505 * [taylor]: Taking taylor expansion of x in x 2.505 * [taylor]: Taking taylor expansion of y in x 2.506 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 2.506 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.506 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.506 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.506 * [taylor]: Taking taylor expansion of x in x 2.506 * [taylor]: Taking taylor expansion of 1.0 in x 2.506 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 2.506 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 2.506 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.506 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.506 * [taylor]: Taking taylor expansion of x in x 2.507 * [taylor]: Taking taylor expansion of 1.0 in x 2.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.507 * [taylor]: Taking taylor expansion of (* x y) in x 2.507 * [taylor]: Taking taylor expansion of x in x 2.507 * [taylor]: Taking taylor expansion of y in x 2.507 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) y) in y 2.507 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.507 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.507 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.507 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.507 * [taylor]: Taking taylor expansion of x in y 2.507 * [taylor]: Taking taylor expansion of 1.0 in y 2.507 * [taylor]: Taking taylor expansion of y in y 2.509 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 2.509 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 2.509 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 2.509 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.509 * [taylor]: Taking taylor expansion of x in y 2.509 * [taylor]: Taking taylor expansion of 1.0 in y 2.514 * [taylor]: Taking taylor expansion of 0 in y 2.523 * [taylor]: Taking taylor expansion of 0 in y 2.536 * [taylor]: Taking taylor expansion of 0 in y 2.536 * [approximate]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in (x y) around 0 2.536 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in y 2.536 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 2.536 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.536 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.536 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.536 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.536 * [taylor]: Taking taylor expansion of -1 in y 2.536 * [taylor]: Taking taylor expansion of x in y 2.536 * [taylor]: Taking taylor expansion of 1.0 in y 2.537 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.537 * [taylor]: Taking taylor expansion of (* x y) in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [taylor]: Taking taylor expansion of y in y 2.537 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.537 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.537 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.537 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.537 * [taylor]: Taking taylor expansion of -1 in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [taylor]: Taking taylor expansion of 1.0 in y 2.537 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in x 2.537 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.537 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.537 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.537 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.537 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.537 * [taylor]: Taking taylor expansion of -1 in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.538 * [taylor]: Taking taylor expansion of 1.0 in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.538 * [taylor]: Taking taylor expansion of (* x y) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.538 * [taylor]: Taking taylor expansion of y in x 2.538 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.538 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.538 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.538 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.538 * [taylor]: Taking taylor expansion of -1 in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of 1.0 in x 2.539 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in x 2.539 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 2.539 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.539 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.539 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.539 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.539 * [taylor]: Taking taylor expansion of -1 in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of 1.0 in x 2.539 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.539 * [taylor]: Taking taylor expansion of (* x y) in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of y in x 2.540 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 2.540 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.540 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.540 * [taylor]: Taking taylor expansion of -1 in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.540 * [taylor]: Taking taylor expansion of 1.0 in x 2.540 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) y) in y 2.540 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.540 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.540 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.540 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.540 * [taylor]: Taking taylor expansion of -1 in y 2.540 * [taylor]: Taking taylor expansion of x in y 2.540 * [taylor]: Taking taylor expansion of 1.0 in y 2.541 * [taylor]: Taking taylor expansion of y in y 2.542 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 2.542 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 2.542 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 2.542 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.542 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.542 * [taylor]: Taking taylor expansion of -1 in y 2.542 * [taylor]: Taking taylor expansion of x in y 2.542 * [taylor]: Taking taylor expansion of 1.0 in y 2.548 * [taylor]: Taking taylor expansion of 0 in y 2.556 * [taylor]: Taking taylor expansion of 0 in y 2.568 * [taylor]: Taking taylor expansion of 0 in y 2.569 * * * [progress]: simplifying candidates 2.576 * [simplify]: Simplifying using # : (- (log (- (log (+ 1.0 (exp x))) (* x y))) (log (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (log (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (exp (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y))) (* (* (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (* (cbrt (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (cbrt (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (cbrt (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (* (* (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (sqrt (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (sqrt (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (- (- (log (+ 1.0 (exp x))) (* x y))) (- (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (log (+ 1.0 (exp x))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (* x y) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (* (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (/ (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) 1) (/ (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (* (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (/ (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (sqrt (- (log (+ 1.0 (exp x))) (* x y))) 1) (/ (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ 1 (* (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ 1 (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ 1 1) (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ 1 (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (log (+ 1.0 (exp x))) (* x y))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (* (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (log (+ 1.0 (exp x))) (* x y)) 1) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y)))) (/ (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (- (log (+ 1.0 (exp x))) (* x y))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (pow (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) 3) (pow (* (* x y) (* x y)) 3))) (/ (- (log (+ 1.0 (exp x))) (* x y)) (- (* (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y)))) (* (* (* x y) (* x y)) (* (* x y) (* x y))))) (* (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y))))) (* (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y))) (* (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2)) (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (+ (log (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2))) (- (log (- (log (+ 1.0 (exp x))) (* x y))) (log (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (+ (log (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2))) (log (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (log (* (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2)) (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y)))))) (exp (* (+ (* (* x y) (+ (* x y) (log (+ 1.0 (exp x))))) (pow (log (+ (exp x) 1.0)) 2)) (/ (- (log (+ 1.0 (exp x))) (* x y)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x 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3.106 * [progress]: [Phase 3 of 3] Extracting. 3.106 * * [regime]: Finding splitpoints for: (# # # # #) 3.108 * * * [regime-changes]: Trying 3 branch expressions: ((- (log (+ 1.0 (exp x))) (* x y)) y x) 3.108 * * * * [regimes]: Trying to branch on (- (log (+ 1.0 (exp x))) (* x y)) from (# # # # #) 3.137 * * * * [regimes]: Trying to branch on y from (# # # # #) 3.164 * * * * [regimes]: Trying to branch on x from (# # # # #) 3.187 * * * [regime]: Found split indices: #