26.353 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.092 * * * [progress]: [2/2] Setting up program. 0.095 * [progress]: [Phase 2 of 3] Improving. 0.096 * [simplify]: Simplifying using # : (- (log (+ 1.0 (exp x))) (* x y)) 0.098 * * [simplify]: iteration 0 : 12 enodes (cost 5 ) 0.098 * * [simplify]: iteration 1 : 19 enodes (cost 5 ) 0.099 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.100 * [simplify]: Simplified to: (- (log (+ 1.0 (exp x))) (* x y)) 0.100 * * [progress]: iteration 1 / 4 0.100 * * * [progress]: picking best candidate 0.103 * * * * [pick]: Picked # 0.103 * * * [progress]: localizing error 0.110 * * * [progress]: generating rewritten candidates 0.110 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.114 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.117 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.123 * * * [progress]: generating series expansions 0.123 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.124 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.124 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.124 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.124 * [taylor]: Taking taylor expansion of (exp x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of 1.0 in x 0.124 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.124 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.124 * [taylor]: Taking taylor expansion of (exp x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of 1.0 in x 0.125 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 0.125 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.125 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.125 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of 1.0 in x 0.125 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.125 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.125 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 0.130 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.130 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.130 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.130 * [taylor]: Taking taylor expansion of -1 in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.130 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.130 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.130 * [taylor]: Taking taylor expansion of -1 in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.135 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.135 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 0.135 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.135 * [taylor]: Taking taylor expansion of (exp x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of 1.0 in x 0.135 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.135 * [taylor]: Taking taylor expansion of (exp x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of 1.0 in x 0.135 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 0.135 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.135 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of 1.0 in x 0.135 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.135 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of 1.0 in x 0.136 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 0.136 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.136 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.136 * [taylor]: Taking taylor expansion of -1 in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of 1.0 in x 0.136 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.136 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.136 * [taylor]: Taking taylor expansion of -1 in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of 1.0 in x 0.136 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.136 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 0.136 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 0.136 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.137 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.137 * [taylor]: Taking taylor expansion of (exp x) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [taylor]: Taking taylor expansion of 1.0 in y 0.137 * [taylor]: Taking taylor expansion of (* x y) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.137 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.137 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.137 * [taylor]: Taking taylor expansion of (exp x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of (* x y) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.137 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.137 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.137 * [taylor]: Taking taylor expansion of (exp x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of (* x y) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.137 * [taylor]: Taking taylor expansion of 2.0 in y 0.137 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.137 * [taylor]: Taking taylor expansion of 0.5 in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.138 * [taylor]: Taking taylor expansion of 0.25 in y 0.138 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.138 * [taylor]: Taking taylor expansion of 1/2 in y 0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.138 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.138 * [taylor]: Taking taylor expansion of 2.0 in y 0.139 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.139 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 0.139 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [taylor]: Taking taylor expansion of 1.0 in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.139 * [taylor]: Taking taylor expansion of (* x y) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.139 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.139 * [taylor]: Taking taylor expansion of (* x y) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.139 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.139 * [taylor]: Taking taylor expansion of (* x y) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.140 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.140 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of 1.0 in y 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.142 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 0.142 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.142 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.142 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.142 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.142 * [taylor]: Taking taylor expansion of -1 in y 0.142 * [taylor]: Taking taylor expansion of x in y 0.142 * [taylor]: Taking taylor expansion of 1.0 in y 0.142 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.142 * [taylor]: Taking taylor expansion of (* x y) in y 0.142 * [taylor]: Taking taylor expansion of x in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.143 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.143 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.143 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.143 * [taylor]: Taking taylor expansion of -1 in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of 1.0 in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.143 * [taylor]: Taking taylor expansion of (* x y) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.143 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.143 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.143 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.143 * [taylor]: Taking taylor expansion of -1 in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of 1.0 in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.143 * [taylor]: Taking taylor expansion of (* x y) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.144 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.144 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.144 * [taylor]: Taking taylor expansion of -1 in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [taylor]: Taking taylor expansion of 1.0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.146 * * * [progress]: simplifying candidates 0.146 * [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)))) (* (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)) (/ (+ 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)))) (neg (* 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)) (neg (* x y)) (- (+ (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)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (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)) 0.152 * * [simplify]: iteration 0 : 207 enodes (cost 322 ) 0.156 * * [simplify]: iteration 1 : 584 enodes (cost 301 ) 0.164 * * [simplify]: iteration 2 : 1729 enodes (cost 298 ) 0.193 * * [simplify]: iteration 3 : 5001 enodes (cost 297 ) 0.195 * [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)))) (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)) (/ (+ 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))) (neg (* 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)) (neg (* x y)) (+ (+ (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)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ 1.0 (exp x)) (+ 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)) 0.195 * * * [progress]: adding candidates to table 0.269 * * [progress]: iteration 2 / 4 0.269 * * * [progress]: picking best candidate 0.280 * * * * [pick]: Picked # 0.280 * * * [progress]: localizing error 0.290 * * * [progress]: generating rewritten candidates 0.290 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.294 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.298 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.306 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1) 0.311 * * * [progress]: generating series expansions 0.311 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.311 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0 0.311 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x 0.311 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 0.311 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.311 * [taylor]: Taking taylor expansion of (exp x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of 1.0 in x 0.312 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x 0.312 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 0.312 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.312 * [taylor]: Taking taylor expansion of (exp x) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of 1.0 in x 0.314 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0 0.314 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x 0.314 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 0.314 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.314 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of 1.0 in x 0.314 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x 0.314 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 0.314 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.314 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of 1.0 in x 0.322 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0 0.322 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x 0.322 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 0.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.322 * [taylor]: Taking taylor expansion of -1 in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of 1.0 in x 0.322 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x 0.322 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 0.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.322 * [taylor]: Taking taylor expansion of -1 in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of 1.0 in x 0.327 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.328 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in (x) around 0 0.328 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x 0.328 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 0.328 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.328 * [taylor]: Taking taylor expansion of (exp x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x 0.328 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 0.328 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.328 * [taylor]: Taking taylor expansion of (exp x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.330 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0 0.330 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x 0.330 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 0.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [taylor]: Taking taylor expansion of 1.0 in x 0.330 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x 0.330 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 0.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [taylor]: Taking taylor expansion of 1.0 in x 0.336 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in (x) around 0 0.336 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x 0.336 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 0.336 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.336 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.336 * [taylor]: Taking taylor expansion of -1 in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of 1.0 in x 0.336 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x 0.336 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 0.336 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.336 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.336 * [taylor]: Taking taylor expansion of -1 in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of 1.0 in x 0.341 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.342 * [approximate]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1.0))) (* x y)) in (x y) around 0 0.342 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1.0))) (* x y)) in y 0.342 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in y 0.342 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in y 0.342 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.342 * [taylor]: Taking taylor expansion of (exp x) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [taylor]: Taking taylor expansion of 1.0 in y 0.342 * [taylor]: Taking taylor expansion of (* x y) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1.0))) (* x y)) in x 0.342 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x 0.342 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 0.342 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.342 * [taylor]: Taking taylor expansion of (exp x) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.342 * [taylor]: Taking taylor expansion of (* x y) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.342 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1.0))) (* x y)) in x 0.342 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1.0))) in x 0.342 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 0.342 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.342 * [taylor]: Taking taylor expansion of (exp x) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.343 * [taylor]: Taking taylor expansion of (* x y) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [taylor]: Taking taylor expansion of (log (sqrt 2.0)) in y 0.343 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.343 * [taylor]: Taking taylor expansion of 2.0 in y 0.343 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) y) in y 0.343 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow (sqrt 2.0) 2))) in y 0.343 * [taylor]: Taking taylor expansion of 1/2 in y 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in y 0.343 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.343 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.343 * [taylor]: Taking taylor expansion of 2.0 in y 0.343 * [taylor]: Taking taylor expansion of y in y 0.345 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow (sqrt 2.0) 2))) (* 1/4 (/ 1 (pow (sqrt 2.0) 4)))) in y 0.345 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow (sqrt 2.0) 2))) in y 0.345 * [taylor]: Taking taylor expansion of 1/4 in y 0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in y 0.345 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.345 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.345 * [taylor]: Taking taylor expansion of 2.0 in y 0.345 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow (sqrt 2.0) 4))) in y 0.345 * [taylor]: Taking taylor expansion of 1/4 in y 0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 4)) in y 0.345 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 4) in y 0.345 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.345 * [taylor]: Taking taylor expansion of 2.0 in y 0.346 * [approximate]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1.0))) (/ 1 (* x y))) in (x y) around 0 0.346 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1.0))) (/ 1 (* x y))) in y 0.346 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in y 0.346 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in y 0.346 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.346 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.346 * [taylor]: Taking taylor expansion of x in y 0.346 * [taylor]: Taking taylor expansion of 1.0 in y 0.347 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.347 * [taylor]: Taking taylor expansion of (* x y) in y 0.347 * [taylor]: Taking taylor expansion of x in y 0.347 * [taylor]: Taking taylor expansion of y in y 0.347 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1.0))) (/ 1 (* x y))) in x 0.347 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x 0.347 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 0.347 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.347 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of 1.0 in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.347 * [taylor]: Taking taylor expansion of (* x y) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of y in x 0.347 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1.0))) (/ 1 (* x y))) in x 0.347 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in x 0.347 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 0.347 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.347 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of 1.0 in x 0.348 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.348 * [taylor]: Taking taylor expansion of (* x y) in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of y in x 0.348 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.348 * [taylor]: Taking taylor expansion of y in y 0.348 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1.0))) in y 0.348 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in y 0.348 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.348 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.348 * [taylor]: Taking taylor expansion of x in y 0.348 * [taylor]: Taking taylor expansion of 1.0 in y 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.350 * [taylor]: Taking taylor expansion of 0 in y 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.351 * [approximate]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1.0))) (/ 1 (* x y))) in (x y) around 0 0.351 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1.0))) (/ 1 (* x y))) in y 0.351 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in y 0.351 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in y 0.351 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.351 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.351 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.351 * [taylor]: Taking taylor expansion of -1 in y 0.351 * [taylor]: Taking taylor expansion of x in y 0.351 * [taylor]: Taking taylor expansion of 1.0 in y 0.352 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.352 * [taylor]: Taking taylor expansion of (* x y) in y 0.352 * [taylor]: Taking taylor expansion of x in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1.0))) (/ 1 (* x y))) in x 0.352 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x 0.352 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 0.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.352 * [taylor]: Taking taylor expansion of -1 in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.352 * [taylor]: Taking taylor expansion of (* x y) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of y in x 0.352 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1.0))) (/ 1 (* x y))) in x 0.352 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in x 0.352 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 0.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.352 * [taylor]: Taking taylor expansion of -1 in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.353 * [taylor]: Taking taylor expansion of (* x y) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of y in x 0.353 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1.0))) in y 0.353 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in y 0.353 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.353 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.353 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.353 * [taylor]: Taking taylor expansion of -1 in y 0.353 * [taylor]: Taking taylor expansion of x in y 0.353 * [taylor]: Taking taylor expansion of 1.0 in y 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.355 * [taylor]: Taking taylor expansion of 0 in y 0.356 * [taylor]: Taking taylor expansion of 0 in y 0.356 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1) 0.356 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 0.356 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.356 * [taylor]: Taking taylor expansion of (exp x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of 1.0 in x 0.356 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.356 * [taylor]: Taking taylor expansion of (exp x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of 1.0 in x 0.357 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 0.357 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.357 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of 1.0 in x 0.357 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.357 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of 1.0 in x 0.357 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 0.357 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.357 * [taylor]: Taking taylor expansion of -1 in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of 1.0 in x 0.357 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.358 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * * * [progress]: simplifying candidates 0.359 * [simplify]: Simplifying using # : (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x)))))) (log (cbrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))) (log (sqrt (cbrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt 1)) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt 1)) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log 1) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (sqrt (- 1.0 (exp x)))) (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))) (log (log (sqrt (+ 1.0 (exp x))))) (exp (log (sqrt (+ 1.0 (exp x))))) (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x)))))) (cbrt (log (sqrt (+ 1.0 (exp x))))) (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x))))) (sqrt (log (sqrt (+ 1.0 (exp x))))) (sqrt (log (sqrt (+ 1.0 (exp x))))) (log (* (cbrt (sqrt (+ 1.0 (exp x)))) (cbrt (sqrt (+ 1.0 (exp x)))))) (log (cbrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))) (log (sqrt (cbrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt 1)) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt 1)) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log 1) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (sqrt (- 1.0 (exp x)))) (log (+ 1.0 (exp x))) (log (sqrt (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))) (log (log (sqrt (+ 1.0 (exp x))))) (exp (log (sqrt (+ 1.0 (exp x))))) (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x)))))) (cbrt (log (sqrt (+ 1.0 (exp x))))) (* (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (log (sqrt (+ 1.0 (exp x))))) (sqrt (log (sqrt (+ 1.0 (exp x))))) (sqrt (log (sqrt (+ 1.0 (exp x))))) (/ (sqrt (+ 1.0 (exp x))) (exp (* x y))) (log (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (exp (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (* (cbrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (cbrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y)))) (cbrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (* (* (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (sqrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (sqrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (- (pow (log (sqrt (+ 1.0 (exp x)))) 3) (pow (* x y) 3)) (+ (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (+ (* (* x y) (* x y)) (* (log (sqrt (+ 1.0 (exp x)))) (* x y)))) (neg (* x y)) (- (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* (* x y) (* x y))) (+ (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (cbrt (sqrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (cbrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (sqrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (sqrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (+ (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (* x y)) (+ (log (sqrt (- 1.0 (exp x)))) (* x y)) (neg (* 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)) (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (log (sqrt 2.0)))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4)))) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (log (sqrt 2.0)))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4)))) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (* 1/2 (/ x (pow (sqrt 2.0) 2))) (log (sqrt 2.0)))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4)))) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 0.364 * * [simplify]: iteration 0 : 227 enodes (cost 617 ) 0.368 * * [simplify]: iteration 1 : 620 enodes (cost 580 ) 0.378 * * [simplify]: iteration 2 : 1867 enodes (cost 562 ) 0.412 * * [simplify]: iteration 3 : 5002 enodes (cost 554 ) 0.418 * [simplify]: Simplified to: (* 2 (log (cbrt (sqrt (+ 1.0 (exp x)))))) (log (cbrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))) (log (sqrt (cbrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) 0 (log (sqrt (+ (exp x) 1.0))) 0 (log (sqrt (+ (exp x) 1.0))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) 0 (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (sqrt (- 1.0 (exp x)))) (log (+ 1.0 (exp x))) (log (sqrt (+ (exp x) 1.0))) (log (+ 1.0 (exp x))) (log (log (sqrt (+ 1.0 (exp x))))) (sqrt (+ 1.0 (exp x))) (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x)))))) (cbrt (log (sqrt (+ 1.0 (exp x))))) (pow (log (sqrt (+ 1.0 (exp x)))) 3) (sqrt (log (sqrt (+ 1.0 (exp x))))) (sqrt (log (sqrt (+ 1.0 (exp x))))) (* 2 (log (cbrt (sqrt (+ 1.0 (exp x)))))) (log (cbrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))) (log (sqrt (cbrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) 0 (log (sqrt (+ (exp x) 1.0))) 0 (log (sqrt (+ (exp x) 1.0))) (log (sqrt (sqrt (+ 1.0 (exp x))))) (log (sqrt (sqrt (+ 1.0 (exp x))))) 0 (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (pow 1.0 3) (pow (exp x) 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (sqrt (- 1.0 (exp x)))) (log (+ 1.0 (exp x))) (log (sqrt (+ (exp x) 1.0))) (log (+ 1.0 (exp x))) (log (log (sqrt (+ 1.0 (exp x))))) (sqrt (+ 1.0 (exp x))) (* (cbrt (log (sqrt (+ 1.0 (exp x))))) (cbrt (log (sqrt (+ 1.0 (exp x)))))) (cbrt (log (sqrt (+ 1.0 (exp x))))) (pow (log (sqrt (+ 1.0 (exp x)))) 3) (sqrt (log (sqrt (+ 1.0 (exp x))))) (sqrt (log (sqrt (+ 1.0 (exp x))))) (/ (sqrt (+ 1.0 (exp x))) (exp (* x y))) (log (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (/ (sqrt (+ 1.0 (exp x))) (exp (* x y))) (* (cbrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (cbrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y)))) (cbrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (pow (- (log (sqrt (+ (exp x) 1.0))) (* x y)) 3) (sqrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (sqrt (- (log (sqrt (+ 1.0 (exp x)))) (* x y))) (- (pow (log (sqrt (+ 1.0 (exp x)))) 3) (pow (* x y) 3)) (+ (* (log (sqrt (+ (exp x) 1.0))) (+ (log (sqrt (+ 1.0 (exp x)))) (* x y))) (* (* x y) (* x y))) (neg (* x y)) (- (* (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* (* x y) (* x y))) (+ (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (cbrt (sqrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (cbrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (sqrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (- (log (sqrt (sqrt (+ 1.0 (exp x))))) (* x y)) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (+ (log (sqrt (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (* x y)) (+ (log (sqrt (- 1.0 (exp x)))) (* x y)) (neg (* x y)) (exp (+ 1.0 (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))) (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 (sqrt 2.0)) (+ (/ (* x 1/2) 2.0) (* (/ x (/ 2.0 x)) (- 1/4 (/ 1/4 2.0))))) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) (+ (log (sqrt 2.0)) (+ (/ (* x 1/2) 2.0) (* (/ x (/ 2.0 x)) (- 1/4 (/ 1/4 2.0))))) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))) (+ (log (sqrt 2.0)) (+ (/ (* x 1/2) 2.0) (* (/ x (/ 2.0 x)) (- 1/4 (/ 1/4 2.0))))) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (- (log (sqrt (+ (exp x) 1.0))) (* x y)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ 1.0 (exp x)) (+ 1.0 (exp x)) 0.418 * * * [progress]: adding candidates to table 0.566 * * [progress]: iteration 3 / 4 0.566 * * * [progress]: picking best candidate 0.573 * * * * [pick]: Picked # 0.573 * * * [progress]: localizing error 0.584 * * * [progress]: generating rewritten candidates 0.584 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.590 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.597 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.606 * * * [progress]: generating series expansions 0.606 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.606 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in (x) around 0 0.606 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.606 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.606 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.606 * [taylor]: Taking taylor expansion of 1/2 in x 0.606 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of 2.0 in x 0.606 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.606 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.607 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.607 * [taylor]: Taking taylor expansion of 1/2 in x 0.607 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of 2.0 in x 0.608 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in (x) around 0 0.608 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.608 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.608 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.608 * [taylor]: Taking taylor expansion of 1/2 in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.608 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of 2.0 in x 0.608 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.608 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.608 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.608 * [taylor]: Taking taylor expansion of 1/2 in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.608 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of 2.0 in x 0.609 * [approximate]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in (x) around 0 0.609 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.609 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.609 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.609 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.609 * [taylor]: Taking taylor expansion of 1/2 in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.609 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 2.0 in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.609 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.609 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.609 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.609 * [taylor]: Taking taylor expansion of 1/2 in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.609 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 2.0 in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.610 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.611 * [approximate]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in (x) around 0 0.611 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.611 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.611 * [taylor]: Taking taylor expansion of 1/2 in x 0.611 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of 2.0 in x 0.611 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.611 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.611 * [taylor]: Taking taylor expansion of 1/2 in x 0.611 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of 2.0 in x 0.611 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in (x) around 0 0.611 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.611 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.611 * [taylor]: Taking taylor expansion of 1/2 in x 0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.611 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of 2.0 in x 0.611 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.611 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.611 * [taylor]: Taking taylor expansion of 1/2 in x 0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.611 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of 2.0 in x 0.612 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in (x) around 0 0.612 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.612 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.612 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.612 * [taylor]: Taking taylor expansion of 1/2 in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.612 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of 2.0 in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.612 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.612 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.612 * [taylor]: Taking taylor expansion of 1/2 in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.612 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of 2.0 in x 0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.613 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.613 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in (x y) around 0 0.613 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in y 0.613 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in y 0.613 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in y 0.613 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in y 0.613 * [taylor]: Taking taylor expansion of 1/2 in y 0.613 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.613 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.613 * [taylor]: Taking taylor expansion of 2.0 in y 0.614 * [taylor]: Taking taylor expansion of (* x y) in y 0.614 * [taylor]: Taking taylor expansion of x in y 0.614 * [taylor]: Taking taylor expansion of y in y 0.614 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in x 0.614 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.614 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.614 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.614 * [taylor]: Taking taylor expansion of 1/2 in x 0.614 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of 2.0 in x 0.614 * [taylor]: Taking taylor expansion of (* x y) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.614 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* x y)) in x 0.614 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) in x 0.614 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2.0)) in x 0.614 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.614 * [taylor]: Taking taylor expansion of 1/2 in x 0.614 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of 2.0 in x 0.614 * [taylor]: Taking taylor expansion of (* x y) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.614 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.614 * [taylor]: Taking taylor expansion of 2.0 in y 0.615 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.615 * [taylor]: Taking taylor expansion of 0.5 in y 0.615 * [taylor]: Taking taylor expansion of y in y 0.615 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.615 * [taylor]: Taking taylor expansion of 0.25 in y 0.615 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.615 * [taylor]: Taking taylor expansion of 1/2 in y 0.615 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.615 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.615 * [taylor]: Taking taylor expansion of 2.0 in y 0.616 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in (x y) around 0 0.616 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in y 0.616 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in y 0.616 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in y 0.616 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 0.616 * [taylor]: Taking taylor expansion of 1/2 in y 0.616 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.616 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.616 * [taylor]: Taking taylor expansion of x in y 0.616 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.616 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.616 * [taylor]: Taking taylor expansion of x in y 0.616 * [taylor]: Taking taylor expansion of 2.0 in y 0.616 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.616 * [taylor]: Taking taylor expansion of (* x y) in y 0.616 * [taylor]: Taking taylor expansion of x in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.616 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x 0.616 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.616 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.616 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.616 * [taylor]: Taking taylor expansion of 1/2 in x 0.616 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.616 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of 2.0 in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.617 * [taylor]: Taking taylor expansion of (* x y) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) (/ 1 (* x y))) in x 0.617 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0))) in x 0.617 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2.0)) in x 0.617 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.617 * [taylor]: Taking taylor expansion of 1/2 in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.617 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of 2.0 in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.617 * [taylor]: Taking taylor expansion of (* x y) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.617 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 0.618 * [taylor]: Taking taylor expansion of (log 1/2) in y 0.618 * [taylor]: Taking taylor expansion of 1/2 in y 0.618 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.618 * [taylor]: Taking taylor expansion of 2 in y 0.618 * [taylor]: Taking taylor expansion of (log x) in y 0.618 * [taylor]: Taking taylor expansion of x in y 0.618 * [taylor]: Taking taylor expansion of 2 in y 0.619 * [taylor]: Taking taylor expansion of 2.0 in y 0.619 * [approximate]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 0.619 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in y 0.619 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in y 0.619 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in y 0.619 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in y 0.619 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 0.619 * [taylor]: Taking taylor expansion of 1/2 in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.619 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.619 * [taylor]: Taking taylor expansion of x in y 0.619 * [taylor]: Taking taylor expansion of 2.0 in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.619 * [taylor]: Taking taylor expansion of x in y 0.620 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.620 * [taylor]: Taking taylor expansion of (* x y) in y 0.620 * [taylor]: Taking taylor expansion of x in y 0.620 * [taylor]: Taking taylor expansion of y in y 0.620 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in x 0.620 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.620 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.620 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.620 * [taylor]: Taking taylor expansion of 1/2 in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.620 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of 2.0 in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.620 * [taylor]: Taking taylor expansion of (* x y) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of y in x 0.620 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) (/ 1 (* x y))) in x 0.620 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x))) in x 0.620 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2.0) (/ 1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2.0) in x 0.620 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.620 * [taylor]: Taking taylor expansion of 1/2 in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.620 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of 2.0 in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.621 * [taylor]: Taking taylor expansion of (* x y) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of y in x 0.621 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.621 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.621 * [taylor]: Taking taylor expansion of y in y 0.621 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 0.621 * [taylor]: Taking taylor expansion of (log 1/2) in y 0.621 * [taylor]: Taking taylor expansion of 1/2 in y 0.621 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 0.621 * [taylor]: Taking taylor expansion of 2 in y 0.621 * [taylor]: Taking taylor expansion of (log x) in y 0.621 * [taylor]: Taking taylor expansion of x in y 0.622 * [taylor]: Taking taylor expansion of (neg 2) in y 0.622 * [taylor]: Taking taylor expansion of 2 in y 0.622 * [taylor]: Taking taylor expansion of 2.0 in y 0.623 * * * [progress]: simplifying candidates 0.623 * [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)))) (* (exp (* 1/2 (pow x 2))) (* (exp x) (exp 2.0))) (* (exp (* 1/2 (pow x 2))) (exp (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (exp (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* (* (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0))) (+ (* 1/2 (pow x 2)) (+ x 2.0))) (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3)) (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (- (* (+ x 2.0) (+ x 2.0)) (* (* 1/2 (pow x 2)) (+ x 2.0)))) (- (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* (+ x 2.0) (+ x 2.0))) (- (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) x) (/ (+ (* 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)))) (neg (* 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)) (neg (* x y)) (- (+ (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)))) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (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))))) 0.628 * * [simplify]: iteration 0 : 292 enodes (cost 480 ) 0.633 * * [simplify]: iteration 1 : 1010 enodes (cost 443 ) 0.654 * * [simplify]: iteration 2 : 4638 enodes (cost 436 ) 0.749 * * [simplify]: iteration 3 : 5002 enodes (cost 436 ) 0.752 * [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)))) (exp (+ (* 1/2 (pow x 2)) (+ x 2.0))) (exp (+ (* 1/2 (pow x 2)) (+ x 2.0))) (log (+ (* 1/2 (pow x 2)) (+ x 2.0))) (exp (+ (* 1/2 (pow x 2)) (+ x 2.0))) (* (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0)))) (cbrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (pow (+ (* 1/2 (pow x 2)) (+ x 2.0)) 3) (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (sqrt (+ (* 1/2 (pow x 2)) (+ x 2.0))) (+ (pow (* 1/2 (pow x 2)) 3) (pow (+ x 2.0) 3)) (+ (* (+ x 2.0) (- (+ x 2.0) (* 1/2 (pow x 2)))) (* 1/4 (* (pow x 2) (pow x 2)))) (+ (neg (* (+ x 2.0) (+ x 2.0))) (* 1/2 (* 1/2 (pow x 4)))) (- (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) x) (/ (+ (* 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))) (neg (* 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)) (neg (* x y)) (+ (+ (* -1/2 (/ (pow x 2) (pow 2.0 2))) (log 2.0)) (* x (+ 0.5 (* x 0.25)))) (+ (+ (* (log x) 2) (/ 2.0 (pow x 2))) (+ (/ 2 x) (log 1/2))) (+ (+ (/ 2 x) (- (log 1/2) (* 2 (log (/ -1 x))))) (/ 2.0 (pow x 2))) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (+ (/ 2 x) (+ (- (log 1/2) (* x y)) (* (log x) 2))) (+ (/ 2 x) (- (log 1/2) (+ (* x y) (* 2 (log (/ -1 x)))))) 0.752 * * * [progress]: adding candidates to table 0.847 * * [progress]: iteration 4 / 4 0.847 * * * [progress]: picking best candidate 0.851 * * * * [pick]: Picked # 0.851 * * * [progress]: localizing error 0.870 * * * [progress]: generating rewritten candidates 0.870 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.890 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.892 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.898 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1) 0.907 * * * [progress]: generating series expansions 0.907 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.907 * [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 0.907 * [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 0.907 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) in y 0.907 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in y 0.907 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.907 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.907 * [taylor]: Taking taylor expansion of (exp x) in y 0.907 * [taylor]: Taking taylor expansion of x in y 0.907 * [taylor]: Taking taylor expansion of 1.0 in y 0.907 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 0.907 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.907 * [taylor]: Taking taylor expansion of x in y 0.907 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.907 * [taylor]: Taking taylor expansion of y in y 0.908 * [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 0.908 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in y 0.908 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.908 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.908 * [taylor]: Taking taylor expansion of (exp x) in y 0.908 * [taylor]: Taking taylor expansion of x in y 0.908 * [taylor]: Taking taylor expansion of 1.0 in y 0.908 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in y 0.908 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 0.908 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.908 * [taylor]: Taking taylor expansion of x in y 0.908 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.908 * [taylor]: Taking taylor expansion of y in y 0.908 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in y 0.908 * [taylor]: Taking taylor expansion of x in y 0.908 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in y 0.908 * [taylor]: Taking taylor expansion of y in y 0.908 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.908 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.908 * [taylor]: Taking taylor expansion of (exp x) in y 0.908 * [taylor]: Taking taylor expansion of x in y 0.908 * [taylor]: Taking taylor expansion of 1.0 in y 0.909 * [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 0.909 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) in x 0.909 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 0.909 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.909 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.909 * [taylor]: Taking taylor expansion of (exp x) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of 1.0 in x 0.909 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.909 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.909 * [taylor]: Taking taylor expansion of y in x 0.909 * [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 0.909 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 0.909 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.909 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.909 * [taylor]: Taking taylor expansion of (exp x) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of 1.0 in x 0.909 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in x 0.909 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.909 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.909 * [taylor]: Taking taylor expansion of y in x 0.909 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in x 0.909 * [taylor]: Taking taylor expansion of y in x 0.909 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.909 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.909 * [taylor]: Taking taylor expansion of (exp x) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of 1.0 in x 0.910 * [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 0.910 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp x) 1.0)) 3) (* (pow x 3) (pow y 3))) in x 0.910 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 0.910 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.910 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.910 * [taylor]: Taking taylor expansion of (exp x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of 1.0 in x 0.910 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.910 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.910 * [taylor]: Taking taylor expansion of y in x 0.910 * [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 0.910 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x 0.910 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.910 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.910 * [taylor]: Taking taylor expansion of (exp x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of 1.0 in x 0.910 * [taylor]: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* x (* y (log (+ (exp x) 1.0))))) in x 0.910 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.910 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.910 * [taylor]: Taking taylor expansion of y in x 0.910 * [taylor]: Taking taylor expansion of (* x (* y (log (+ (exp x) 1.0)))) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of (* y (log (+ (exp x) 1.0))) in x 0.910 * [taylor]: Taking taylor expansion of y in x 0.910 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.910 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.910 * [taylor]: Taking taylor expansion of (exp x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of 1.0 in x 0.911 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.911 * [taylor]: Taking taylor expansion of 2.0 in y 0.912 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.912 * [taylor]: Taking taylor expansion of 0.5 in y 0.912 * [taylor]: Taking taylor expansion of y in y 0.916 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.916 * [taylor]: Taking taylor expansion of 0.25 in y 0.916 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.916 * [taylor]: Taking taylor expansion of 1/2 in y 0.916 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.916 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.916 * [taylor]: Taking taylor expansion of 2.0 in y 0.917 * [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 0.917 * [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 0.917 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 0.917 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in y 0.917 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.917 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.917 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.917 * [taylor]: Taking taylor expansion of x in y 0.917 * [taylor]: Taking taylor expansion of 1.0 in y 0.917 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 0.917 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 0.917 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.917 * [taylor]: Taking taylor expansion of x in y 0.917 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.917 * [taylor]: Taking taylor expansion of y in y 0.917 * [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 0.917 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in y 0.917 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.917 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.917 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.917 * [taylor]: Taking taylor expansion of x in y 0.917 * [taylor]: Taking taylor expansion of 1.0 in y 0.918 * [taylor]: Taking taylor expansion of (* y x) in y 0.918 * [taylor]: Taking taylor expansion of y in y 0.918 * [taylor]: Taking taylor expansion of x in y 0.918 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in y 0.918 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 0.918 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 0.918 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.918 * [taylor]: Taking taylor expansion of x in y 0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.918 * [taylor]: Taking taylor expansion of y in y 0.918 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 0.918 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.918 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.918 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.918 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.918 * [taylor]: Taking taylor expansion of x in y 0.918 * [taylor]: Taking taylor expansion of 1.0 in y 0.919 * [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 0.919 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 0.919 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 0.919 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.919 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.919 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.919 * [taylor]: Taking taylor expansion of x in x 0.919 * [taylor]: Taking taylor expansion of 1.0 in x 0.919 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 0.919 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.919 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.919 * [taylor]: Taking taylor expansion of x in x 0.919 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.919 * [taylor]: Taking taylor expansion of y in x 0.919 * [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 0.919 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in x 0.919 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.919 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.919 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.919 * [taylor]: Taking taylor expansion of x in x 0.919 * [taylor]: Taking taylor expansion of 1.0 in x 0.919 * [taylor]: Taking taylor expansion of (* y x) in x 0.919 * [taylor]: Taking taylor expansion of y in x 0.919 * [taylor]: Taking taylor expansion of x in x 0.919 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in x 0.920 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.920 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.920 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.920 * [taylor]: Taking taylor expansion of y in x 0.920 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 0.920 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.920 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.920 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.920 * [taylor]: Taking taylor expansion of 1.0 in x 0.920 * [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 0.920 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 0.920 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 0.920 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.920 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.920 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of 1.0 in x 0.921 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 0.921 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.921 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.921 * [taylor]: Taking taylor expansion of y in x 0.921 * [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 0.921 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) (* y x)) in x 0.921 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.921 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.921 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of 1.0 in x 0.921 * [taylor]: Taking taylor expansion of (* y x) in x 0.921 * [taylor]: Taking taylor expansion of y in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (pow (log (+ (exp (/ 1 x)) 1.0)) 2)) in x 0.921 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.921 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.921 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.921 * [taylor]: Taking taylor expansion of y in x 0.922 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x 0.922 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.922 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.922 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.922 * [taylor]: Taking taylor expansion of x in x 0.922 * [taylor]: Taking taylor expansion of 1.0 in x 0.922 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.922 * [taylor]: Taking taylor expansion of -1 in y 0.922 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.923 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.923 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.923 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.923 * [taylor]: Taking taylor expansion of x in y 0.923 * [taylor]: Taking taylor expansion of 1.0 in y 0.925 * [taylor]: Taking taylor expansion of 0 in y 0.927 * [taylor]: Taking taylor expansion of 0 in y 0.930 * [taylor]: Taking taylor expansion of 0 in y 0.931 * [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 0.931 * [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 0.931 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 0.931 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 0.931 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.931 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.931 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.931 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.931 * [taylor]: Taking taylor expansion of -1 in y 0.931 * [taylor]: Taking taylor expansion of x in y 0.931 * [taylor]: Taking taylor expansion of 1.0 in y 0.931 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 0.931 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 0.931 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.931 * [taylor]: Taking taylor expansion of x in y 0.931 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.931 * [taylor]: Taking taylor expansion of y in y 0.932 * [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 0.932 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 0.932 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 0.932 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.932 * [taylor]: Taking taylor expansion of x in y 0.932 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.932 * [taylor]: Taking taylor expansion of y in y 0.932 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in y 0.932 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 0.932 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.932 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.932 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.932 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.932 * [taylor]: Taking taylor expansion of -1 in y 0.932 * [taylor]: Taking taylor expansion of x in y 0.932 * [taylor]: Taking taylor expansion of 1.0 in y 0.932 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) in y 0.932 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.932 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.932 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.932 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.932 * [taylor]: Taking taylor expansion of -1 in y 0.932 * [taylor]: Taking taylor expansion of x in y 0.932 * [taylor]: Taking taylor expansion of 1.0 in y 0.932 * [taylor]: Taking taylor expansion of (* x y) in y 0.932 * [taylor]: Taking taylor expansion of x in y 0.932 * [taylor]: Taking taylor expansion of y in y 0.933 * [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 0.933 * [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 -1 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 0.933 * [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 0.933 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.933 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.933 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.934 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.934 * [taylor]: Taking taylor expansion of y in x 0.934 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y))) in x 0.934 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) 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 -1 in x 0.934 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of 1.0 in x 0.934 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) 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 -1 in x 0.934 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of 1.0 in x 0.934 * [taylor]: Taking taylor expansion of (* x y) in x 0.934 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of y in x 0.935 * [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 0.935 * [taylor]: Taking taylor expansion of (- (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 0.935 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in x 0.935 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.935 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.935 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.935 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.935 * [taylor]: Taking taylor expansion of -1 in x 0.935 * [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 (/ 1 (* (pow x 3) (pow y 3))) in x 0.935 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 0.935 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.935 * [taylor]: Taking taylor expansion of x in x 0.935 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.935 * [taylor]: Taking taylor expansion of y in x 0.935 * [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 0.935 * [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 0.935 * [taylor]: Taking taylor expansion of (+ (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (/ (log (+ (exp (/ -1 x)) 1.0)) (* x 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 -1 in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of 1.0 in x 0.936 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) (* x y)) 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 -1 in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of 1.0 in x 0.936 * [taylor]: Taking taylor expansion of (* x y) in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of y 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 0.938 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.938 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.938 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.938 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.938 * [taylor]: Taking taylor expansion of -1 in y 0.938 * [taylor]: Taking taylor expansion of x in y 0.938 * [taylor]: Taking taylor expansion of 1.0 in y 0.939 * [taylor]: Taking taylor expansion of 0 in y 0.942 * [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 0.942 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (pow y 2)) in y 0.942 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 0.942 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.942 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.942 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.942 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.942 * [taylor]: Taking taylor expansion of -1 in y 0.942 * [taylor]: Taking taylor expansion of x in y 0.942 * [taylor]: Taking taylor expansion of 1.0 in y 0.942 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.942 * [taylor]: Taking taylor expansion of y in y 0.942 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (log (+ (exp (/ -1 x)) 1.0)) 3)) in y 0.942 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.942 * [taylor]: Taking taylor expansion of y in y 0.942 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 0.942 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.942 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.942 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.942 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.942 * [taylor]: Taking taylor expansion of -1 in y 0.942 * [taylor]: Taking taylor expansion of x in y 0.943 * [taylor]: Taking taylor expansion of 1.0 in y 0.946 * [taylor]: Taking taylor expansion of 0 in y 0.947 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.947 * [approximate]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in (x) around 0 0.947 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 0.947 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.947 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.947 * [taylor]: Taking taylor expansion of (exp x) in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of 1.0 in x 0.947 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 3) in x 0.947 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.947 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.947 * [taylor]: Taking taylor expansion of (exp x) in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of 1.0 in x 0.949 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in (x) around 0 0.949 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 0.950 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.950 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.950 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of 1.0 in x 0.950 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in x 0.950 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.950 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.950 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of 1.0 in x 0.956 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in (x) around 0 0.956 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in x 0.956 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.956 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.956 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.956 * [taylor]: Taking taylor expansion of -1 in x 0.956 * [taylor]: Taking taylor expansion of x in x 0.956 * [taylor]: Taking taylor expansion of 1.0 in x 0.956 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in x 0.956 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.956 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.956 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.956 * [taylor]: Taking taylor expansion of -1 in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of 1.0 in x 0.962 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 0.963 * [approximate]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in (x y) around 0 0.963 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in y 0.963 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in y 0.963 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.963 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.963 * [taylor]: Taking taylor expansion of (exp x) in y 0.963 * [taylor]: Taking taylor expansion of x in y 0.963 * [taylor]: Taking taylor expansion of 1.0 in y 0.963 * [taylor]: Taking taylor expansion of (* x y) in y 0.963 * [taylor]: Taking taylor expansion of x in y 0.963 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.963 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.963 * [taylor]: Taking taylor expansion of (exp x) in y 0.963 * [taylor]: Taking taylor expansion of x in y 0.963 * [taylor]: Taking taylor expansion of 1.0 in y 0.963 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in x 0.963 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x 0.963 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.963 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.963 * [taylor]: Taking taylor expansion of (exp x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of 1.0 in x 0.963 * [taylor]: Taking taylor expansion of (* x y) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of y in x 0.963 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.963 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.963 * [taylor]: Taking taylor expansion of (exp x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of 1.0 in x 0.963 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp x) 1.0)) (* x y)) (log (+ (exp x) 1.0))) in x 0.963 * [taylor]: Taking taylor expansion of (+ (log (+ (exp x) 1.0)) (* x y)) in x 0.963 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.963 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.963 * [taylor]: Taking taylor expansion of (exp x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.964 * [taylor]: Taking taylor expansion of 1.0 in x 0.964 * [taylor]: Taking taylor expansion of (* x y) in x 0.964 * [taylor]: Taking taylor expansion of x in x 0.964 * [taylor]: Taking taylor expansion of y in x 0.964 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.964 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.964 * [taylor]: Taking taylor expansion of (exp x) in x 0.964 * [taylor]: Taking taylor expansion of x in x 0.964 * [taylor]: Taking taylor expansion of 1.0 in x 0.964 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 0.964 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.964 * [taylor]: Taking taylor expansion of 2.0 in y 0.964 * [taylor]: Taking taylor expansion of (+ (* 1.0 (log 2.0)) (* (log 2.0) y)) in y 0.964 * [taylor]: Taking taylor expansion of (* 1.0 (log 2.0)) in y 0.964 * [taylor]: Taking taylor expansion of 1.0 in y 0.964 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.964 * [taylor]: Taking taylor expansion of 2.0 in y 0.964 * [taylor]: Taking taylor expansion of (* (log 2.0) y) in y 0.965 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.965 * [taylor]: Taking taylor expansion of 2.0 in y 0.965 * [taylor]: Taking taylor expansion of y in y 0.966 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (log 2.0)) (+ (* 0.5 y) 0.25)) (/ (log 2.0) (pow 2.0 2))) in y 0.966 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log 2.0)) (+ (* 0.5 y) 0.25)) in y 0.966 * [taylor]: Taking taylor expansion of (* 0.5 (log 2.0)) in y 0.966 * [taylor]: Taking taylor expansion of 0.5 in y 0.966 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.966 * [taylor]: Taking taylor expansion of 2.0 in y 0.966 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) 0.25) in y 0.966 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.966 * [taylor]: Taking taylor expansion of 0.5 in y 0.966 * [taylor]: Taking taylor expansion of y in y 0.966 * [taylor]: Taking taylor expansion of 0.25 in y 0.966 * [taylor]: Taking taylor expansion of (/ (log 2.0) (pow 2.0 2)) in y 0.966 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.966 * [taylor]: Taking taylor expansion of 2.0 in y 0.966 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.966 * [taylor]: Taking taylor expansion of 2.0 in y 0.967 * [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 0.967 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in y 0.967 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.967 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.967 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.967 * [taylor]: Taking taylor expansion of x in y 0.967 * [taylor]: Taking taylor expansion of 1.0 in y 0.967 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 0.967 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.967 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.967 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.967 * [taylor]: Taking taylor expansion of x in y 0.967 * [taylor]: Taking taylor expansion of 1.0 in y 0.967 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.967 * [taylor]: Taking taylor expansion of (* x y) in y 0.967 * [taylor]: Taking taylor expansion of x in y 0.967 * [taylor]: Taking taylor expansion of y in y 0.967 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 0.967 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.967 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.967 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.967 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of 1.0 in x 0.968 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.968 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.968 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.968 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of 1.0 in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.968 * [taylor]: Taking taylor expansion of (* x y) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of y in x 0.968 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 0.968 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.968 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.968 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of 1.0 in x 0.968 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.968 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.968 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.968 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of 1.0 in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.968 * [taylor]: Taking taylor expansion of (* x y) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of y in x 0.969 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1.0)) y) in y 0.969 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.969 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.969 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.969 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.969 * [taylor]: Taking taylor expansion of x in y 0.969 * [taylor]: Taking taylor expansion of 1.0 in y 0.969 * [taylor]: Taking taylor expansion of y in y 0.969 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 0.969 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.969 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.969 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.969 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.969 * [taylor]: Taking taylor expansion of x in y 0.969 * [taylor]: Taking taylor expansion of 1.0 in y 0.970 * [taylor]: Taking taylor expansion of 0 in y 0.972 * [taylor]: Taking taylor expansion of 0 in y 0.975 * [taylor]: Taking taylor expansion of 0 in y 0.978 * [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 0.978 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in y 0.978 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 0.978 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.978 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.978 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.978 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.978 * [taylor]: Taking taylor expansion of -1 in y 0.978 * [taylor]: Taking taylor expansion of x in y 0.978 * [taylor]: Taking taylor expansion of 1.0 in y 0.978 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.978 * [taylor]: Taking taylor expansion of (* x y) in y 0.978 * [taylor]: Taking taylor expansion of x in y 0.978 * [taylor]: Taking taylor expansion of y in y 0.978 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.978 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.978 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.978 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.978 * [taylor]: Taking taylor expansion of -1 in y 0.978 * [taylor]: Taking taylor expansion of x in y 0.978 * [taylor]: Taking taylor expansion of 1.0 in y 0.978 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in x 0.978 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.978 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.978 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.978 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.978 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.978 * [taylor]: Taking taylor expansion of -1 in x 0.978 * [taylor]: Taking taylor expansion of x in x 0.978 * [taylor]: Taking taylor expansion of 1.0 in x 0.979 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.979 * [taylor]: Taking taylor expansion of (* x y) in x 0.979 * [taylor]: Taking taylor expansion of x in x 0.979 * [taylor]: Taking taylor expansion of y in x 0.979 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.979 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.979 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.979 * [taylor]: Taking taylor expansion of -1 in x 0.979 * [taylor]: Taking taylor expansion of x in x 0.979 * [taylor]: Taking taylor expansion of 1.0 in x 0.979 * [taylor]: Taking taylor expansion of (* (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) (log (+ (exp (/ -1 x)) 1.0))) in x 0.979 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.979 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.979 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.979 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.979 * [taylor]: Taking taylor expansion of -1 in x 0.979 * [taylor]: Taking taylor expansion of x in x 0.979 * [taylor]: Taking taylor expansion of 1.0 in x 0.979 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.979 * [taylor]: Taking taylor expansion of (* x y) in x 0.979 * [taylor]: Taking taylor expansion of x in x 0.979 * [taylor]: Taking taylor expansion of y in x 0.979 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.979 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.979 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.979 * [taylor]: Taking taylor expansion of -1 in x 0.979 * [taylor]: Taking taylor expansion of x in x 0.979 * [taylor]: Taking taylor expansion of 1.0 in x 0.980 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1.0)) y) in y 0.980 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.980 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.980 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.980 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.980 * [taylor]: Taking taylor expansion of -1 in y 0.980 * [taylor]: Taking taylor expansion of x in y 0.980 * [taylor]: Taking taylor expansion of 1.0 in y 0.980 * [taylor]: Taking taylor expansion of y in y 0.980 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 0.980 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.980 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.980 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.980 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.980 * [taylor]: Taking taylor expansion of -1 in y 0.980 * [taylor]: Taking taylor expansion of x in y 0.981 * [taylor]: Taking taylor expansion of 1.0 in y 0.982 * [taylor]: Taking taylor expansion of 0 in y 0.983 * [taylor]: Taking taylor expansion of 0 in y 0.986 * [taylor]: Taking taylor expansion of 0 in y 0.986 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1) 0.986 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.986 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.986 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.986 * [taylor]: Taking taylor expansion of (exp x) in x 0.986 * [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 (log (+ (exp x) 1.0)) in x 0.986 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.986 * [taylor]: Taking taylor expansion of (exp x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of 1.0 in x 0.987 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 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 x in x 0.987 * [taylor]: Taking taylor expansion of 1.0 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 x in x 0.987 * [taylor]: Taking taylor expansion of 1.0 in x 0.992 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 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 (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 0.996 * * * [progress]: simplifying candidates 0.999 * [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))))) (neg (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (neg (+ (* (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)) (+ (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 (- (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 (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (cbrt (- (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))))) (/ (cbrt (- (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))))) (/ (* (cbrt (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) (cbrt (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)))) 1) (/ (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)))) (/ (sqrt (- (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)))))) (/ (sqrt (- (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))))) (/ (sqrt (- (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))))) (/ (sqrt (- (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))))) (/ (sqrt (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))) 1) (/ (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))) (log (+ 1.0 (exp x)))) (+ (* (* 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)))) (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))))) (/ (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* 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)) (sqrt (+ (* (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)))) 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 (* (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 1) (/ (- (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 (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (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 (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (+ (pow (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (pow (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (+ (pow (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) 1) (/ (- (pow (sqrt (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)))) (/ (+ (pow (sqrt (log (+ 1.0 (exp x)))) 3) (pow (* x y) (/ 3 2))) (* (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 (sqrt (log (+ 1.0 (exp x)))) 3) (pow (* x y) (/ 3 2))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (+ (pow (sqrt (log (+ 1.0 (exp x)))) 3) (pow (* x y) (/ 3 2))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (pow (sqrt (log (+ 1.0 (exp x)))) 3) (pow (* x y) (/ 3 2))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (+ (pow (sqrt (log (+ 1.0 (exp x)))) 3) (pow (* x y) (/ 3 2))) 1) (/ (- (pow (sqrt (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 (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (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 (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) (cbrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (+ (pow (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (- (pow (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) (sqrt (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))))) (/ (+ (pow (sqrt (log (+ 1.0 (exp x)))) 3) (sqrt (pow (* x y) 3))) 1) (/ (- (pow (sqrt (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)))) (/ (+ (pow 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x))) 1.117 * * * [progress]: adding candidates to table 1.479 * [progress]: [Phase 3 of 3] Extracting. 1.479 * * [regime]: Finding splitpoints for: (# # #) 1.480 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.480 * * * * [regimes]: Trying to branch on y from (# # #) 1.518 * * * * [regimes]: Trying to branch on x from (# # #) 1.556 * * * [regime]: Found split indices: #