1.847 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (exp (* (* x y) y)) 0.021 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.022 * * [simplify]: iteration 1 : 22 enodes (cost 3 ) 0.023 * * [simplify]: iteration 2 : 40 enodes (cost 3 ) 0.025 * * [simplify]: iteration 3 : 83 enodes (cost 3 ) 0.027 * * [simplify]: iteration 4 : 201 enodes (cost 3 ) 0.031 * * [simplify]: iteration 5 : 572 enodes (cost 3 ) 0.044 * * [simplify]: iteration 6 : 3029 enodes (cost 3 ) 0.090 * * [simplify]: iteration 7 : 5001 enodes (cost 3 ) 0.090 * [simplify]: Simplified to: (exp (* (* x y) y)) 0.090 * * [progress]: iteration 1 / 4 0.090 * * * [progress]: picking best candidate 0.092 * * * * [pick]: Picked # 0.092 * * * [progress]: localizing error 0.097 * * * [progress]: generating rewritten candidates 0.097 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.102 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.105 * * * [progress]: generating series expansions 0.105 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.105 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.105 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.109 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.109 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.109 * [taylor]: Taking taylor expansion of x in y 0.109 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.110 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.110 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.110 * [taylor]: Taking taylor expansion of y in x 0.110 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.110 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.110 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.110 * [taylor]: Taking taylor expansion of y in x 0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.111 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.111 * [taylor]: Taking taylor expansion of y in y 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.121 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.121 * [taylor]: Taking taylor expansion of -1 in y 0.121 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.122 * [taylor]: Taking taylor expansion of -1 in x 0.122 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.122 * [taylor]: Taking taylor expansion of y in x 0.122 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.122 * [taylor]: Taking taylor expansion of -1 in x 0.123 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.123 * [taylor]: Taking taylor expansion of -1 in y 0.123 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [taylor]: Taking taylor expansion of 0 in y 0.134 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.134 * [approximate]: Taking taylor expansion of (exp (* x (pow y 2))) in (x y) around 0 0.134 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in y 0.134 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in x 0.135 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in x 0.135 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of 1 in y 0.136 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 4)) in y 0.137 * [taylor]: Taking taylor expansion of 1/2 in y 0.137 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 6)) in y 0.140 * [taylor]: Taking taylor expansion of 1/6 in y 0.140 * [taylor]: Taking taylor expansion of (pow y 6) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of (* 1/24 (pow y 8)) in y 0.143 * [taylor]: Taking taylor expansion of 1/24 in y 0.143 * [taylor]: Taking taylor expansion of (pow y 8) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 10)) in y 0.149 * [taylor]: Taking taylor expansion of 1/120 in y 0.149 * [taylor]: Taking taylor expansion of (pow y 10) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.156 * [taylor]: Taking taylor expansion of (* 1/720 (pow y 12)) in y 0.157 * [taylor]: Taking taylor expansion of 1/720 in y 0.157 * [taylor]: Taking taylor expansion of (pow y 12) in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.158 * [approximate]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in (x y) around 0 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.158 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.158 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.158 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.159 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.160 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [approximate]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in (x y) around 0 0.161 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in y 0.161 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.161 * [taylor]: Taking taylor expansion of -1 in y 0.161 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in x 0.161 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.161 * [taylor]: Taking taylor expansion of -1 in x 0.161 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in x 0.162 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.162 * [taylor]: Taking taylor expansion of -1 in x 0.162 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in y 0.163 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.163 * [taylor]: Taking taylor expansion of -1 in y 0.163 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * * * [progress]: simplifying candidates 0.164 * [simplify]: Simplifying using # : (* (* x y) y) (* (* x y) y) (+ (+ (log x) (log y)) (log y)) (+ (log (* x y)) (log y)) (log (* (* x y) y)) (exp (* (* x y) y)) (* (* (* (* x x) x) (* (* y y) y)) (* (* y y) y)) (* (* (* (* x y) (* x y)) (* x y)) (* (* y y) y)) (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y))) (cbrt (* (* x y) y)) (* (* (* (* x y) y) (* (* x y) y)) (* (* x y) y)) (sqrt (* (* x y) y)) (sqrt (* (* x y) y)) (* (* x y) (* (cbrt y) (cbrt y))) (* (* x y) (sqrt y)) (* (* x y) 1) (* y y) (exp (* x y)) (log (exp (* (* x y) y))) (exp (exp (* (* x y) y))) (* (cbrt (exp (* (* x y) y))) (cbrt (exp (* (* x y) y)))) (cbrt (exp (* (* x y) y))) (* (* (exp (* (* x y) y)) (exp (* (* x y) y))) (exp (* (* x y) y))) (sqrt (exp (* (* x y) y))) (sqrt (exp (* (* x y) y))) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (+ (* x (pow y 2)) (+ (* 1/2 (* (pow x 2) (pow y 4))) 1)) (exp (* x (pow y 2))) (exp (* x (pow y 2))) 0.167 * * [simplify]: iteration 0 : 131 enodes (cost 125 ) 0.170 * * [simplify]: iteration 1 : 614 enodes (cost 104 ) 0.184 * * [simplify]: iteration 2 : 3052 enodes (cost 104 ) 0.253 * * [simplify]: iteration 3 : 5001 enodes (cost 104 ) 0.254 * [simplify]: Simplified to: (* (* x y) y) (* (* x y) y) (log (* (* x y) y)) (log (* (* x y) y)) (log (* (* x y) y)) (exp (* x (pow y 2))) (pow (* (* x y) y) 3) (pow (* (* x y) y) 3) (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y))) (cbrt (* (* x y) y)) (pow (* (* x y) y) 3) (sqrt (* (* x y) y)) (sqrt (* (* x y) y)) (* (* x y) (* (cbrt y) (cbrt y))) (* (* x y) (sqrt y)) (* x y) (pow y 2) (exp (* x y)) (* (* x y) y) (exp (exp (* (* x y) y))) (* (cbrt (exp (* (* x y) y))) (cbrt (exp (* (* x y) y)))) (cbrt (exp (* (* x y) y))) (pow (exp (* x (pow y 2))) 3) (sqrt (exp (* (* x y) y))) (sqrt (exp (* (* x y) y))) (* (* x y) y) (* (* x y) y) (* (* x y) y) (+ (* x (pow y 2)) (+ (* 1/2 (* (pow x 2) (pow y 4))) 1)) (exp (* x (pow y 2))) (exp (* x (pow y 2))) 0.254 * * * [progress]: adding candidates to table 0.305 * * [progress]: iteration 2 / 4 0.305 * * * [progress]: picking best candidate 0.307 * * * * [pick]: Picked # 0.307 * * * [progress]: localizing error 0.313 * * * [progress]: generating rewritten candidates 0.313 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.318 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.321 * * * [progress]: generating series expansions 0.321 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.321 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.321 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.321 * [taylor]: Taking taylor expansion of x in y 0.321 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.321 * [taylor]: Taking taylor expansion of y in x 0.321 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.321 * [taylor]: Taking taylor expansion of y in x 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.325 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.325 * [taylor]: Taking taylor expansion of x in y 0.325 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.325 * [taylor]: Taking taylor expansion of y in y 0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.325 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.325 * [taylor]: Taking taylor expansion of y in x 0.326 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.326 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.326 * [taylor]: Taking taylor expansion of y in x 0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.326 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.330 * [taylor]: Taking taylor expansion of 0 in y 0.333 * [taylor]: Taking taylor expansion of 0 in y 0.337 * [taylor]: Taking taylor expansion of 0 in y 0.337 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.337 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.337 * [taylor]: Taking taylor expansion of -1 in y 0.337 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.337 * [taylor]: Taking taylor expansion of x in y 0.337 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.337 * [taylor]: Taking taylor expansion of y in y 0.337 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.337 * [taylor]: Taking taylor expansion of -1 in x 0.337 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.337 * [taylor]: Taking taylor expansion of y in x 0.338 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.338 * [taylor]: Taking taylor expansion of -1 in x 0.338 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.338 * [taylor]: Taking taylor expansion of y in x 0.339 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.339 * [taylor]: Taking taylor expansion of -1 in y 0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of 0 in y 0.342 * [taylor]: Taking taylor expansion of 0 in y 0.345 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.349 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.349 * [approximate]: Taking taylor expansion of (exp (* x (pow y 2))) in (x y) around 0 0.349 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in y 0.349 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.349 * [taylor]: Taking taylor expansion of x in y 0.349 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.349 * [taylor]: Taking taylor expansion of y in y 0.350 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in x 0.350 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in x 0.350 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.351 * [taylor]: Taking taylor expansion of 1 in y 0.351 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 4)) in y 0.353 * [taylor]: Taking taylor expansion of 1/2 in y 0.353 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.355 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 6)) in y 0.355 * [taylor]: Taking taylor expansion of 1/6 in y 0.355 * [taylor]: Taking taylor expansion of (pow y 6) in y 0.355 * [taylor]: Taking taylor expansion of y in y 0.359 * [taylor]: Taking taylor expansion of (* 1/24 (pow y 8)) in y 0.359 * [taylor]: Taking taylor expansion of 1/24 in y 0.359 * [taylor]: Taking taylor expansion of (pow y 8) in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.364 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 10)) in y 0.364 * [taylor]: Taking taylor expansion of 1/120 in y 0.364 * [taylor]: Taking taylor expansion of (pow y 10) in y 0.364 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of (* 1/720 (pow y 12)) in y 0.372 * [taylor]: Taking taylor expansion of 1/720 in y 0.372 * [taylor]: Taking taylor expansion of (pow y 12) in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.373 * [approximate]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in (x y) around 0 0.373 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.373 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.373 * [taylor]: Taking taylor expansion of y in y 0.374 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.374 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.374 * [taylor]: Taking taylor expansion of y in x 0.374 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.374 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.374 * [taylor]: Taking taylor expansion of y in x 0.375 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in y 0.375 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.375 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.375 * [taylor]: Taking taylor expansion of x in y 0.375 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [approximate]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in (x y) around 0 0.376 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in y 0.376 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.376 * [taylor]: Taking taylor expansion of -1 in y 0.376 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.376 * [taylor]: Taking taylor expansion of x in y 0.376 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in x 0.377 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.377 * [taylor]: Taking taylor expansion of -1 in x 0.377 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in x 0.377 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.377 * [taylor]: Taking taylor expansion of -1 in x 0.377 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in y 0.378 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.378 * [taylor]: Taking taylor expansion of -1 in y 0.378 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.378 * [taylor]: Taking taylor expansion of x in y 0.378 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.379 * * * [progress]: simplifying candidates 0.379 * [simplify]: Simplifying using # : (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (exp x) (log (exp (* x (pow y 2)))) (exp (exp (* x (pow y 2)))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (cbrt (exp (* x (pow y 2)))) (* (* (exp (* x (pow y 2))) (exp (* x (pow y 2)))) (exp (* x (pow y 2)))) (sqrt (exp (* x (pow y 2)))) (sqrt (exp (* x (pow y 2)))) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (+ (* x (pow y 2)) (+ (* 1/2 (* (pow x 2) (pow y 4))) 1)) (exp (* x (pow y 2))) (exp (* x (pow y 2))) 0.383 * * [simplify]: iteration 0 : 139 enodes (cost 154 ) 0.387 * * [simplify]: iteration 1 : 554 enodes (cost 133 ) 0.400 * * [simplify]: iteration 2 : 2913 enodes (cost 130 ) 0.501 * * [simplify]: iteration 3 : 5001 enodes (cost 129 ) 0.502 * [simplify]: Simplified to: (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (fabs y) (pow x 1/2)) (* (fabs y) (pow x 1/2)) (* y (sqrt x)) (* y (sqrt x)) (* (/ (pow (cbrt y) 4) 1) x) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (exp x) (* x (pow y 2)) (exp (exp (* x (pow y 2)))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (cbrt (exp (* x (pow y 2)))) (pow (exp (* x (pow y 2))) 3) (sqrt (exp (* x (pow y 2)))) (sqrt (exp (* x (pow y 2)))) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (+ (* x (+ (* (* (pow y 4) x) 1/2) (pow y 2))) 1) (exp (* x (pow y 2))) (exp (* x (pow y 2))) 0.502 * * * [progress]: adding candidates to table 0.577 * * [progress]: iteration 3 / 4 0.577 * * * [progress]: picking best candidate 0.579 * * * * [pick]: Picked # 0.579 * * * [progress]: localizing error 0.589 * * * [progress]: generating rewritten candidates 0.590 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 0.595 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 0.601 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 0.607 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.616 * * * [progress]: generating series expansions 0.616 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 0.616 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.616 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.616 * [taylor]: Taking taylor expansion of x in y 0.616 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.616 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.616 * [taylor]: Taking taylor expansion of y in x 0.616 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of 0 in y 0.617 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of 0 in y 0.623 * [taylor]: Taking taylor expansion of 0 in y 0.623 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.623 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.623 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.623 * [taylor]: Taking taylor expansion of x in y 0.623 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.623 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.624 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.624 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.625 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.625 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of 0 in y 0.629 * [taylor]: Taking taylor expansion of 0 in y 0.631 * [taylor]: Taking taylor expansion of 0 in y 0.635 * [taylor]: Taking taylor expansion of 0 in y 0.635 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.635 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.635 * [taylor]: Taking taylor expansion of -1 in y 0.635 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.635 * [taylor]: Taking taylor expansion of x in y 0.635 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.635 * [taylor]: Taking taylor expansion of y in y 0.636 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.636 * [taylor]: Taking taylor expansion of y in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.636 * [taylor]: Taking taylor expansion of y in x 0.637 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.637 * [taylor]: Taking taylor expansion of -1 in y 0.637 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.637 * [taylor]: Taking taylor expansion of y in y 0.639 * [taylor]: Taking taylor expansion of 0 in y 0.641 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [taylor]: Taking taylor expansion of 0 in y 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.648 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 0.648 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.648 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.648 * [taylor]: Taking taylor expansion of x in y 0.648 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.649 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.652 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.652 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.652 * [taylor]: Taking taylor expansion of x in y 0.652 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.652 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.652 * [taylor]: Taking taylor expansion of y in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.653 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.654 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.654 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.664 * [taylor]: Taking taylor expansion of 0 in y 0.664 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.664 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.664 * [taylor]: Taking taylor expansion of -1 in y 0.665 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.665 * [taylor]: Taking taylor expansion of x in y 0.665 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.665 * [taylor]: Taking taylor expansion of y in y 0.665 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.665 * [taylor]: Taking taylor expansion of -1 in x 0.665 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.665 * [taylor]: Taking taylor expansion of y in x 0.665 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.665 * [taylor]: Taking taylor expansion of -1 in x 0.666 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.666 * [taylor]: Taking taylor expansion of y in x 0.666 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.666 * [taylor]: Taking taylor expansion of -1 in y 0.666 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.670 * [taylor]: Taking taylor expansion of 0 in y 0.673 * [taylor]: Taking taylor expansion of 0 in y 0.677 * [taylor]: Taking taylor expansion of 0 in y 0.677 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 0.677 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.677 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.677 * [taylor]: Taking taylor expansion of x in y 0.677 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.677 * [taylor]: Taking taylor expansion of y in y 0.677 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.677 * [taylor]: Taking taylor expansion of y in x 0.677 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.677 * [taylor]: Taking taylor expansion of y in x 0.678 * [taylor]: Taking taylor expansion of 0 in y 0.678 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.681 * [taylor]: Taking taylor expansion of 0 in y 0.681 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.681 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.681 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.681 * [taylor]: Taking taylor expansion of x in y 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.681 * [taylor]: Taking taylor expansion of y in y 0.681 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.681 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.682 * [taylor]: Taking taylor expansion of y in x 0.682 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.682 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.682 * [taylor]: Taking taylor expansion of y in x 0.683 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.683 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.686 * [taylor]: Taking taylor expansion of 0 in y 0.689 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.693 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.693 * [taylor]: Taking taylor expansion of -1 in y 0.693 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.693 * [taylor]: Taking taylor expansion of x in y 0.693 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.694 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.694 * [taylor]: Taking taylor expansion of -1 in x 0.694 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.694 * [taylor]: Taking taylor expansion of y in x 0.694 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.694 * [taylor]: Taking taylor expansion of -1 in x 0.694 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.694 * [taylor]: Taking taylor expansion of y in x 0.695 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.695 * [taylor]: Taking taylor expansion of -1 in y 0.695 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.695 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of 0 in y 0.699 * [taylor]: Taking taylor expansion of 0 in y 0.702 * [taylor]: Taking taylor expansion of 0 in y 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.706 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.706 * [approximate]: Taking taylor expansion of (pow (pow (exp (* x (pow y 2))) 2) 1/3) in (x y) around 0 0.706 * [taylor]: Taking taylor expansion of (pow (pow (exp (* x (pow y 2))) 2) 1/3) in y 0.706 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (* x (pow y 2))) 2)))) in y 0.706 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (* x (pow y 2))) 2))) in y 0.706 * [taylor]: Taking taylor expansion of 1/3 in y 0.706 * [taylor]: Taking taylor expansion of (log (pow (exp (* x (pow y 2))) 2)) in y 0.706 * [taylor]: Taking taylor expansion of (pow (exp (* x (pow y 2))) 2) in y 0.706 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in y 0.706 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.706 * [taylor]: Taking taylor expansion of x in y 0.706 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.706 * [taylor]: Taking taylor expansion of y in y 0.715 * [taylor]: Taking taylor expansion of (pow (pow (exp (* x (pow y 2))) 2) 1/3) in x 0.715 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (* x (pow y 2))) 2)))) in x 0.715 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (* x (pow y 2))) 2))) in x 0.715 * [taylor]: Taking taylor expansion of 1/3 in x 0.715 * [taylor]: Taking taylor expansion of (log (pow (exp (* x (pow y 2))) 2)) in x 0.715 * [taylor]: Taking taylor expansion of (pow (exp (* x (pow y 2))) 2) in x 0.715 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in x 0.715 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.715 * [taylor]: Taking taylor expansion of y in x 0.717 * [taylor]: Taking taylor expansion of (pow (pow (exp (* x (pow y 2))) 2) 1/3) in x 0.717 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (* x (pow y 2))) 2)))) in x 0.717 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (* x (pow y 2))) 2))) in x 0.717 * [taylor]: Taking taylor expansion of 1/3 in x 0.717 * [taylor]: Taking taylor expansion of (log (pow (exp (* x (pow y 2))) 2)) in x 0.717 * [taylor]: Taking taylor expansion of (pow (exp (* x (pow y 2))) 2) in x 0.717 * [taylor]: Taking taylor expansion of (exp (* x (pow y 2))) in x 0.717 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.718 * [taylor]: Taking taylor expansion of y in x 0.720 * [taylor]: Taking taylor expansion of 1 in y 0.720 * [taylor]: Taking taylor expansion of (* 2/3 (pow y 2)) in y 0.720 * [taylor]: Taking taylor expansion of 2/3 in y 0.720 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.720 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of (* 2/9 (pow y 4)) in y 0.724 * [taylor]: Taking taylor expansion of 2/9 in y 0.724 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.730 * [taylor]: Taking taylor expansion of (* 4/81 (pow y 6)) in y 0.730 * [taylor]: Taking taylor expansion of 4/81 in y 0.730 * [taylor]: Taking taylor expansion of (pow y 6) in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.740 * [taylor]: Taking taylor expansion of (* 2/243 (pow y 8)) in y 0.740 * [taylor]: Taking taylor expansion of 2/243 in y 0.740 * [taylor]: Taking taylor expansion of (pow y 8) in y 0.740 * [taylor]: Taking taylor expansion of y in y 0.754 * [taylor]: Taking taylor expansion of (* 4/3645 (pow y 10)) in y 0.754 * [taylor]: Taking taylor expansion of 4/3645 in y 0.754 * [taylor]: Taking taylor expansion of (pow y 10) in y 0.754 * [taylor]: Taking taylor expansion of y in y 0.776 * [taylor]: Taking taylor expansion of (* 4/32805 (pow y 12)) in y 0.776 * [taylor]: Taking taylor expansion of 4/32805 in y 0.776 * [taylor]: Taking taylor expansion of (pow y 12) in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.778 * [approximate]: Taking taylor expansion of (pow (pow (exp (/ 1 (* x (pow y 2)))) 2) 1/3) in (x y) around 0 0.778 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 (* x (pow y 2)))) 2) 1/3) in y 0.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2)))) in y 0.778 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2))) in y 0.778 * [taylor]: Taking taylor expansion of 1/3 in y 0.778 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 (* x (pow y 2)))) 2)) in y 0.778 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (* x (pow y 2)))) 2) in y 0.778 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in y 0.778 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.778 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.778 * [taylor]: Taking taylor expansion of x in y 0.778 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.779 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 (* x (pow y 2)))) 2) 1/3) in x 0.779 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2)))) in x 0.779 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2))) in x 0.779 * [taylor]: Taking taylor expansion of 1/3 in x 0.779 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 (* x (pow y 2)))) 2)) in x 0.779 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (* x (pow y 2)))) 2) in x 0.779 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in x 0.779 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.779 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.779 * [taylor]: Taking taylor expansion of x in x 0.779 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.779 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 (* x (pow y 2)))) 2) 1/3) in x 0.780 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2)))) in x 0.780 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2))) in x 0.780 * [taylor]: Taking taylor expansion of 1/3 in x 0.780 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 (* x (pow y 2)))) 2)) in x 0.780 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (* x (pow y 2)))) 2) in x 0.781 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in x 0.781 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.781 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.781 * [taylor]: Taking taylor expansion of y in x 0.782 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ 1 (* x (pow y 2)))) 2) 1/3) in y 0.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2)))) in y 0.782 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ 1 (* x (pow y 2)))) 2))) in y 0.782 * [taylor]: Taking taylor expansion of 1/3 in y 0.782 * [taylor]: Taking taylor expansion of (log (pow (exp (/ 1 (* x (pow y 2)))) 2)) in y 0.782 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (* x (pow y 2)))) 2) in y 0.782 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x (pow y 2)))) in y 0.782 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.782 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.782 * [taylor]: Taking taylor expansion of x in y 0.782 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.782 * [taylor]: Taking taylor expansion of y in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.790 * [taylor]: Taking taylor expansion of 0 in y 0.801 * [taylor]: Taking taylor expansion of 0 in y 0.801 * [approximate]: Taking taylor expansion of (pow (pow (exp (/ -1 (* x (pow y 2)))) 2) 1/3) in (x y) around 0 0.801 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 (* x (pow y 2)))) 2) 1/3) in y 0.801 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2)))) in y 0.801 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2))) in y 0.801 * [taylor]: Taking taylor expansion of 1/3 in y 0.801 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 (* x (pow y 2)))) 2)) in y 0.802 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 (* x (pow y 2)))) 2) in y 0.802 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in y 0.802 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.802 * [taylor]: Taking taylor expansion of -1 in y 0.802 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.802 * [taylor]: Taking taylor expansion of x in y 0.802 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.802 * [taylor]: Taking taylor expansion of y in y 0.803 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 (* x (pow y 2)))) 2) 1/3) in x 0.803 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2)))) in x 0.803 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2))) in x 0.803 * [taylor]: Taking taylor expansion of 1/3 in x 0.803 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 (* x (pow y 2)))) 2)) in x 0.803 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 (* x (pow y 2)))) 2) in x 0.803 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in x 0.803 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.803 * [taylor]: Taking taylor expansion of -1 in x 0.803 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.803 * [taylor]: Taking taylor expansion of y in x 0.804 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 (* x (pow y 2)))) 2) 1/3) in x 0.804 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2)))) in x 0.804 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2))) in x 0.804 * [taylor]: Taking taylor expansion of 1/3 in x 0.804 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 (* x (pow y 2)))) 2)) in x 0.804 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 (* x (pow y 2)))) 2) in x 0.804 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in x 0.804 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.804 * [taylor]: Taking taylor expansion of -1 in x 0.804 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.804 * [taylor]: Taking taylor expansion of y in x 0.805 * [taylor]: Taking taylor expansion of (pow (pow (exp (/ -1 (* x (pow y 2)))) 2) 1/3) in y 0.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2)))) in y 0.806 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (exp (/ -1 (* x (pow y 2)))) 2))) in y 0.806 * [taylor]: Taking taylor expansion of 1/3 in y 0.806 * [taylor]: Taking taylor expansion of (log (pow (exp (/ -1 (* x (pow y 2)))) 2)) in y 0.806 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 (* x (pow y 2)))) 2) in y 0.806 * [taylor]: Taking taylor expansion of (exp (/ -1 (* x (pow y 2)))) in y 0.806 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.806 * [taylor]: Taking taylor expansion of -1 in y 0.806 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.806 * [taylor]: Taking taylor expansion of x in y 0.806 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of 0 in y 0.814 * [taylor]: Taking taylor expansion of 0 in y 0.822 * [taylor]: Taking taylor expansion of 0 in y 0.823 * * * [progress]: simplifying candidates 0.824 * [simplify]: Simplifying using # : (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (+ 1/3 1/3) (+ 1 1) (* (exp (* x (pow y 2))) (exp (* x (pow y 2)))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (+ 1 1) (+ (log (cbrt (exp (* x (pow y 2))))) (log (cbrt (exp (* x (pow y 2)))))) (log (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (exp (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (* (exp (* x (pow y 2))) (exp (* x (pow y 2)))) (* (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (* (* (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (sqrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (sqrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (* (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))))) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt 1) (cbrt 1)) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (* (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (cbrt (exp (* x (pow y 2))))))) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (cbrt (exp (* x (pow y 2)))))) (* (sqrt (cbrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (sqrt (cbrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* 1 1) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (sqrt (cbrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (sqrt (cbrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (sqrt (cbrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (sqrt (cbrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* 2 1/3) (* 2 1) (* (cbrt (exp (* x (pow y 2)))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt (exp (* x (pow y 2)))) (cbrt 1)) (* (cbrt (exp (* x (pow y 2)))) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (cbrt (exp (* x (pow y 2))))))) (* (cbrt (exp (* x (pow y 2)))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (exp (* x (pow y 2)))) 1) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (exp (* x (pow y 2))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (exp (* x (pow y 2))))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (exp (* x (pow y 2))))) (* (sqrt (cbrt (exp (* x (pow y 2))))) (cbrt (exp (* x (pow y 2))))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (+ (* 2/3 (* x (pow y 2))) (+ (* 2/9 (* (pow x 2) (pow y 4))) 1)) (pow (pow (exp (* x (pow y 2))) 2) 1/3) (pow (pow (exp (* x (pow y 2))) 2) 1/3) 0.830 * * [simplify]: iteration 0 : 209 enodes (cost 744 ) 0.835 * * [simplify]: iteration 1 : 850 enodes (cost 661 ) 0.858 * * [simplify]: iteration 2 : 4704 enodes (cost 609 ) 0.999 * * [simplify]: iteration 3 : 5001 enodes (cost 609 ) 1.002 * [simplify]: Simplified to: (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (fabs y) (pow x 1/2)) (* (fabs y) (pow x 1/2)) (* y (sqrt x)) (* y (sqrt x)) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (fabs y) (pow x 1/2)) (* (fabs y) (pow x 1/2)) (* y (sqrt x)) (* y (sqrt x)) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (fabs y) (pow x 1/2)) (* (fabs y) (pow x 1/2)) (* y (sqrt x)) (* y (sqrt x)) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) 2/3 2 (pow (exp (* x (pow y 2))) 2) (pow (sqrt (cbrt (exp (* x (pow y 2))))) 4) 2 (* 2 (log (cbrt (exp (* x (pow y 2)))))) (* 2 (log (cbrt (exp (* x (pow y 2)))))) (pow (exp 1) (pow (sqrt (cbrt (exp (* x (pow y 2))))) 4)) (pow (exp (* x (pow y 2))) 2) (* (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (pow (exp (* x (pow y 2))) 2) (fabs (cbrt (exp (* x (pow y 2))))) (fabs (cbrt (exp (* x (pow y 2))))) (* (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))))) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) 1 (pow (sqrt (cbrt (exp (* x (pow y 2))))) 4) (pow (cbrt (cbrt (exp (* x (pow y 2))))) 4) (* (cbrt (cbrt (exp (* x (pow y 2))))) (cbrt (cbrt (exp (* x (pow y 2)))))) (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))) 1 (pow (sqrt (cbrt (exp (* x (pow y 2))))) 4) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (cbrt (sqrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (* (cbrt (sqrt (exp (* x (pow y 2))))) (sqrt (cbrt (exp (* x (pow y 2)))))) (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))) 2/3 2 (* (cbrt (exp (* x (pow y 2)))) (cbrt (* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2))))))) (* (cbrt (exp (* x (pow y 2)))) (cbrt (sqrt (exp (* x (pow y 2)))))) (cbrt (exp (* x (pow y 2)))) (* (pow (cbrt (cbrt (exp (* x (pow y 2))))) 4) (cbrt (cbrt (exp (* x (pow y 2)))))) (pow (sqrt (cbrt (exp (* x (pow y 2))))) 3) (cbrt (exp (* x (pow y 2)))) (pow (cbrt (cbrt (exp (* x (pow y 2))))) 4) (* (cbrt (exp (* x (pow y 2)))) (cbrt (sqrt (exp (* x (pow y 2)))))) (pow (sqrt (cbrt (exp (* x (pow y 2))))) 4) (pow (cbrt (cbrt (exp (* x (pow y 2))))) 4) (pow (sqrt (cbrt (exp (* x (pow y 2))))) 3) (pow (sqrt (cbrt (exp (* x (pow y 2))))) 4) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (+ (* 2/3 (* x (pow y 2))) (+ (* 2/9 (* (pow x 2) (pow y 4))) 1)) (pow (pow (exp (* x (pow y 2))) 2) 1/3) (pow (pow (exp (* x (pow y 2))) 2) 1/3) 1.003 * * * [progress]: adding candidates to table 1.311 * * [progress]: iteration 4 / 4 1.311 * * * [progress]: picking best candidate 1.314 * * * * [pick]: Picked # 1.314 * * * [progress]: localizing error 1.330 * * * [progress]: generating rewritten candidates 1.330 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 1.335 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1 1) 1.341 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 1 1) 1.347 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1 1) 1.355 * * * [progress]: generating series expansions 1.355 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 1.355 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 1.355 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.355 * [taylor]: Taking taylor expansion of x in y 1.355 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.355 * [taylor]: Taking taylor expansion of y in y 1.355 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.355 * [taylor]: Taking taylor expansion of y in x 1.355 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.356 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.356 * [taylor]: Taking taylor expansion of y in x 1.356 * [taylor]: Taking taylor expansion of 0 in y 1.356 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of 0 in y 1.359 * [taylor]: Taking taylor expansion of 0 in y 1.359 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 1.359 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 1.359 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.360 * [taylor]: Taking taylor expansion of x in y 1.360 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.360 * [taylor]: Taking taylor expansion of y in y 1.360 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.360 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.360 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.360 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.361 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.361 * [taylor]: Taking taylor expansion of y in y 1.363 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.374 * [taylor]: Taking taylor expansion of 0 in y 1.374 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 1.374 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 1.374 * [taylor]: Taking taylor expansion of -1 in y 1.374 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.374 * [taylor]: Taking taylor expansion of x in y 1.374 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.374 * [taylor]: Taking taylor expansion of y in y 1.375 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.375 * [taylor]: Taking taylor expansion of -1 in x 1.375 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.375 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.375 * [taylor]: Taking taylor expansion of y in x 1.375 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.375 * [taylor]: Taking taylor expansion of -1 in x 1.375 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.375 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.375 * [taylor]: Taking taylor expansion of y in x 1.376 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 1.376 * [taylor]: Taking taylor expansion of -1 in y 1.376 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.376 * [taylor]: Taking taylor expansion of y in y 1.378 * [taylor]: Taking taylor expansion of 0 in y 1.380 * [taylor]: Taking taylor expansion of 0 in y 1.383 * [taylor]: Taking taylor expansion of 0 in y 1.386 * [taylor]: Taking taylor expansion of 0 in y 1.387 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1 1) 1.387 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 1.387 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.387 * [taylor]: Taking taylor expansion of x in y 1.387 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.387 * [taylor]: Taking taylor expansion of y in y 1.387 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of 0 in y 1.388 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.388 * [taylor]: Taking taylor expansion of y in y 1.389 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.391 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 1.391 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 1.391 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.391 * [taylor]: Taking taylor expansion of x in y 1.391 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.391 * [taylor]: Taking taylor expansion of y in y 1.391 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.391 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.391 * [taylor]: Taking taylor expansion of x in x 1.391 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.391 * [taylor]: Taking taylor expansion of y in x 1.392 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.392 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.392 * [taylor]: Taking taylor expansion of x in x 1.392 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.392 * [taylor]: Taking taylor expansion of y in x 1.392 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.392 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.392 * [taylor]: Taking taylor expansion of y in y 1.394 * [taylor]: Taking taylor expansion of 0 in y 1.396 * [taylor]: Taking taylor expansion of 0 in y 1.399 * [taylor]: Taking taylor expansion of 0 in y 1.403 * [taylor]: Taking taylor expansion of 0 in y 1.403 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 1.403 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 1.403 * [taylor]: Taking taylor expansion of -1 in y 1.403 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.403 * [taylor]: Taking taylor expansion of x in y 1.403 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.403 * [taylor]: Taking taylor expansion of y in y 1.404 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.404 * [taylor]: Taking taylor expansion of -1 in x 1.404 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.404 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.404 * [taylor]: Taking taylor expansion of y in x 1.404 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.404 * [taylor]: Taking taylor expansion of -1 in x 1.404 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.404 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.404 * [taylor]: Taking taylor expansion of y in x 1.405 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 1.405 * [taylor]: Taking taylor expansion of -1 in y 1.405 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.405 * [taylor]: Taking taylor expansion of y in y 1.406 * [taylor]: Taking taylor expansion of 0 in y 1.409 * [taylor]: Taking taylor expansion of 0 in y 1.412 * [taylor]: Taking taylor expansion of 0 in y 1.416 * [taylor]: Taking taylor expansion of 0 in y 1.416 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 1 1) 1.416 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 1.416 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.416 * [taylor]: Taking taylor expansion of x in y 1.416 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.416 * [taylor]: Taking taylor expansion of y in y 1.416 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.416 * [taylor]: Taking taylor expansion of y in x 1.416 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.416 * [taylor]: Taking taylor expansion of y in x 1.416 * [taylor]: Taking taylor expansion of 0 in y 1.417 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.417 * [taylor]: Taking taylor expansion of y in y 1.418 * [taylor]: Taking taylor expansion of 0 in y 1.419 * [taylor]: Taking taylor expansion of 0 in y 1.420 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 1.420 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 1.420 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.420 * [taylor]: Taking taylor expansion of x in y 1.420 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.420 * [taylor]: Taking taylor expansion of y in y 1.420 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.420 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.420 * [taylor]: Taking taylor expansion of x in x 1.420 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.420 * [taylor]: Taking taylor expansion of y in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.421 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.421 * [taylor]: Taking taylor expansion of x in x 1.421 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.421 * [taylor]: Taking taylor expansion of y in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.421 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.421 * [taylor]: Taking taylor expansion of y in y 1.423 * [taylor]: Taking taylor expansion of 0 in y 1.425 * [taylor]: Taking taylor expansion of 0 in y 1.428 * [taylor]: Taking taylor expansion of 0 in y 1.432 * [taylor]: Taking taylor expansion of 0 in y 1.432 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 1.432 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 1.432 * [taylor]: Taking taylor expansion of -1 in y 1.432 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.432 * [taylor]: Taking taylor expansion of x in y 1.432 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.432 * [taylor]: Taking taylor expansion of y in y 1.432 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.432 * [taylor]: Taking taylor expansion of -1 in x 1.432 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.432 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.432 * [taylor]: Taking taylor expansion of y in x 1.433 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.433 * [taylor]: Taking taylor expansion of -1 in x 1.433 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.433 * [taylor]: Taking taylor expansion of y in x 1.433 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 1.433 * [taylor]: Taking taylor expansion of -1 in y 1.434 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.434 * [taylor]: Taking taylor expansion of y in y 1.435 * [taylor]: Taking taylor expansion of 0 in y 1.437 * [taylor]: Taking taylor expansion of 0 in y 1.440 * [taylor]: Taking taylor expansion of 0 in y 1.444 * [taylor]: Taking taylor expansion of 0 in y 1.444 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1 1) 1.445 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 1.445 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.445 * [taylor]: Taking taylor expansion of x in y 1.445 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.445 * [taylor]: Taking taylor expansion of y in y 1.445 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.445 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.445 * [taylor]: Taking taylor expansion of y in x 1.445 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.445 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.445 * [taylor]: Taking taylor expansion of y in x 1.445 * [taylor]: Taking taylor expansion of 0 in y 1.445 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.445 * [taylor]: Taking taylor expansion of y in y 1.446 * [taylor]: Taking taylor expansion of 0 in y 1.448 * [taylor]: Taking taylor expansion of 0 in y 1.448 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 1.449 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 1.449 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.449 * [taylor]: Taking taylor expansion of x in y 1.449 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.449 * [taylor]: Taking taylor expansion of y in y 1.449 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.449 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.449 * [taylor]: Taking taylor expansion of x in x 1.449 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.449 * [taylor]: Taking taylor expansion of y in x 1.449 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 1.450 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.450 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.450 * [taylor]: Taking taylor expansion of y in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.450 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.450 * [taylor]: Taking taylor expansion of y in y 1.452 * [taylor]: Taking taylor expansion of 0 in y 1.454 * [taylor]: Taking taylor expansion of 0 in y 1.460 * [taylor]: Taking taylor expansion of 0 in y 1.464 * [taylor]: Taking taylor expansion of 0 in y 1.464 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 1.464 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 1.464 * [taylor]: Taking taylor expansion of -1 in y 1.464 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 1.464 * [taylor]: Taking taylor expansion of x in y 1.464 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.464 * [taylor]: Taking taylor expansion of y in y 1.464 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.464 * [taylor]: Taking taylor expansion of -1 in x 1.464 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.464 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.464 * [taylor]: Taking taylor expansion of y in x 1.465 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 1.465 * [taylor]: Taking taylor expansion of -1 in x 1.465 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 1.465 * [taylor]: Taking taylor expansion of x in x 1.465 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.465 * [taylor]: Taking taylor expansion of y in x 1.466 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 1.466 * [taylor]: Taking taylor expansion of -1 in y 1.466 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.466 * [taylor]: Taking taylor expansion of y in y 1.467 * [taylor]: Taking taylor expansion of 0 in y 1.469 * [taylor]: Taking taylor expansion of 0 in y 1.472 * [taylor]: Taking taylor expansion of 0 in y 1.476 * [taylor]: Taking taylor expansion of 0 in y 1.476 * * * [progress]: simplifying candidates 1.478 * [simplify]: Simplifying using # : (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (+ (log x) (* (log y) 2)) (+ (log x) (* (log y) 2)) (+ (log x) (log (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (* (* (* x x) x) (* (* (pow y 2) (pow y 2)) (pow y 2))) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (* (* (* x (pow y 2)) (* x (pow y 2))) (* x (pow y 2))) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) (pow (sqrt y) 2)) (* (sqrt x) y) (* (sqrt x) y) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (pow y (/ 2 2))) (* (sqrt x) (pow y (/ 2 2))) (* x (pow (* (cbrt y) (cbrt y)) 2)) (* x (pow (sqrt y) 2)) (* x (pow 1 2)) (* x y) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (sqrt (pow y 2))) (* x 1) (* x (pow y (/ 2 2))) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) 1.482 * * [simplify]: iteration 0 : 107 enodes (cost 408 ) 1.485 * * [simplify]: iteration 1 : 404 enodes (cost 348 ) 1.495 * * [simplify]: iteration 2 : 1988 enodes (cost 348 ) 1.552 * * [simplify]: iteration 3 : 5002 enodes (cost 344 ) 1.554 * [simplify]: Simplified to: (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* (/ (pow (cbrt y) 4) 1) x) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* (/ (pow (cbrt y) 4) 1) x) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* (/ (pow (cbrt y) 4) 1) x) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (log (* x (pow y 2))) (exp (* x (pow y 2))) (pow (* x (pow y 2)) 3) (* (cbrt (* x (pow y 2))) (cbrt (* x (pow y 2)))) (cbrt (* x (pow y 2))) (pow (* x (pow y 2)) 3) (sqrt (* x (pow y 2))) (sqrt (* x (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* y (sqrt x)) (* (sqrt x) (sqrt (pow y 2))) (* (sqrt x) (sqrt (pow y 2))) (* y (sqrt x)) (* y (sqrt x)) (* (/ (pow (cbrt y) 4) 1) x) (* y x) x (* y x) (* x (* (cbrt (pow y 2)) (cbrt (pow y 2)))) (* x (fabs y)) x (* y x) (* (cbrt x) (pow y 2)) (* (sqrt x) (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) 1.555 * * * [progress]: adding candidates to table 1.921 * [progress]: [Phase 3 of 3] Extracting. 1.921 * * [regime]: Finding splitpoints for: (# #) 1.924 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.924 * * * * [regimes]: Trying to branch on y from (# #) 1.937 * * * * [regimes]: Trying to branch on x from (# #) 1.951 * * * [regime]: Found split indices: #