12.645 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (* (* x 27.0) y) 0.017 * * [simplify]: iteration 0 : 9 enodes (cost 2 ) 0.018 * * [simplify]: iteration 1 : 16 enodes (cost 2 ) 0.019 * * [simplify]: iteration 2 : 18 enodes (cost 2 ) 0.020 * * [simplify]: iteration 3 : 18 enodes (cost 2 ) 0.020 * [simplify]: Simplified to: (* (* x 27.0) y) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.022 * * * * [pick]: Picked # 0.022 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.030 * * * [progress]: generating series expansions 0.030 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.030 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.030 * [taylor]: Taking taylor expansion of 27.0 in y 0.030 * [taylor]: Taking taylor expansion of (* x y) in y 0.030 * [taylor]: Taking taylor expansion of x in y 0.030 * [taylor]: Taking taylor expansion of y in y 0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.030 * [taylor]: Taking taylor expansion of 27.0 in x 0.030 * [taylor]: Taking taylor expansion of (* x y) in x 0.030 * [taylor]: Taking taylor expansion of x in x 0.030 * [taylor]: Taking taylor expansion of y in x 0.030 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.030 * [taylor]: Taking taylor expansion of 27.0 in x 0.030 * [taylor]: Taking taylor expansion of (* x y) in x 0.030 * [taylor]: Taking taylor expansion of x in x 0.030 * [taylor]: Taking taylor expansion of y in x 0.030 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 0.030 * [taylor]: Taking taylor expansion of 27.0 in y 0.030 * [taylor]: Taking taylor expansion of y in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.031 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.031 * [taylor]: Taking taylor expansion of 27.0 in y 0.031 * [taylor]: Taking taylor expansion of (* x y) in y 0.031 * [taylor]: Taking taylor expansion of x in y 0.031 * [taylor]: Taking taylor expansion of y in y 0.031 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.031 * [taylor]: Taking taylor expansion of 27.0 in x 0.031 * [taylor]: Taking taylor expansion of (* x y) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.031 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.031 * [taylor]: Taking taylor expansion of 27.0 in x 0.031 * [taylor]: Taking taylor expansion of (* x y) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.031 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.031 * [taylor]: Taking taylor expansion of 27.0 in y 0.031 * [taylor]: Taking taylor expansion of y in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.032 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.032 * [taylor]: Taking taylor expansion of 27.0 in y 0.032 * [taylor]: Taking taylor expansion of (* x y) in y 0.032 * [taylor]: Taking taylor expansion of x in y 0.032 * [taylor]: Taking taylor expansion of y in y 0.032 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.032 * [taylor]: Taking taylor expansion of 27.0 in x 0.032 * [taylor]: Taking taylor expansion of (* x y) in x 0.032 * [taylor]: Taking taylor expansion of x in x 0.032 * [taylor]: Taking taylor expansion of y in x 0.032 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.032 * [taylor]: Taking taylor expansion of 27.0 in x 0.032 * [taylor]: Taking taylor expansion of (* x y) in x 0.032 * [taylor]: Taking taylor expansion of x in x 0.033 * [taylor]: Taking taylor expansion of y in x 0.033 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.033 * [taylor]: Taking taylor expansion of 27.0 in y 0.033 * [taylor]: Taking taylor expansion of y in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * * * [progress]: simplifying candidates 0.034 * [simplify]: Simplifying using # : (* (* x 27.0) y) (* (* x 27.0) y) (+ (+ (log x) (log 27.0)) (log y)) (+ (log (* x 27.0)) (log y)) (log (* (* x 27.0) y)) (exp (* (* x 27.0) y)) (* (* (* (* x x) x) (* (* 27.0 27.0) 27.0)) (* (* y y) y)) (* (* (* (* x 27.0) (* x 27.0)) (* x 27.0)) (* (* y y) y)) (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y))) (cbrt (* (* x 27.0) y)) (* (* (* (* x 27.0) y) (* (* x 27.0) y)) (* (* x 27.0) y)) (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y)) (* (* x 27.0) (* (cbrt y) (cbrt y))) (* (* x 27.0) (sqrt y)) (* (* x 27.0) 1) (* 27.0 y) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.036 * * [simplify]: iteration 0 : 101 enodes (cost 72 ) 0.038 * * [simplify]: iteration 1 : 502 enodes (cost 57 ) 0.049 * * [simplify]: iteration 2 : 2460 enodes (cost 57 ) 0.088 * * [simplify]: iteration 3 : 5001 enodes (cost 57 ) 0.089 * [simplify]: Simplified to: (* 27.0 (* x y)) (* 27.0 (* x y)) (log (* (* x 27.0) y)) (log (* (* x 27.0) y)) (log (* (* x 27.0) y)) (exp (* (* x 27.0) y)) (pow (* 27.0 (* x y)) 3) (pow (* 27.0 (* x y)) 3) (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y))) (cbrt (* (* x 27.0) y)) (pow (* 27.0 (* x y)) 3) (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y)) (* (* x 27.0) (* (cbrt y) (cbrt y))) (* (* x 27.0) (sqrt y)) (* x 27.0) (* 27.0 y) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.089 * * * [progress]: adding candidates to table 0.113 * * [progress]: iteration 2 / 4 0.113 * * * [progress]: picking best candidate 0.119 * * * * [pick]: Picked # 0.119 * * * [progress]: localizing error 0.123 * * * [progress]: generating rewritten candidates 0.123 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.127 * * * [progress]: generating series expansions 0.127 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.128 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 0.128 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.128 * [taylor]: Taking taylor expansion of 27.0 in y 0.128 * [taylor]: Taking taylor expansion of (* x y) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.128 * [taylor]: Taking taylor expansion of 27.0 in x 0.128 * [taylor]: Taking taylor expansion of (* x y) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.128 * [taylor]: Taking taylor expansion of 27.0 in x 0.128 * [taylor]: Taking taylor expansion of (* x y) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 0.128 * [taylor]: Taking taylor expansion of 27.0 in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.129 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.129 * [taylor]: Taking taylor expansion of 27.0 in y 0.129 * [taylor]: Taking taylor expansion of (* x y) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.129 * [taylor]: Taking taylor expansion of 27.0 in x 0.129 * [taylor]: Taking taylor expansion of (* x y) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.129 * [taylor]: Taking taylor expansion of 27.0 in x 0.129 * [taylor]: Taking taylor expansion of (* x y) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.129 * [taylor]: Taking taylor expansion of 27.0 in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.130 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.130 * [taylor]: Taking taylor expansion of 27.0 in y 0.130 * [taylor]: Taking taylor expansion of (* x y) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.130 * [taylor]: Taking taylor expansion of 27.0 in x 0.130 * [taylor]: Taking taylor expansion of (* x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.130 * [taylor]: Taking taylor expansion of 27.0 in x 0.130 * [taylor]: Taking taylor expansion of (* x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.130 * [taylor]: Taking taylor expansion of 27.0 in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.131 * * * [progress]: simplifying candidates 0.131 * [simplify]: Simplifying using # : (* 27.0 (* x y)) (* 27.0 (* x y)) (+ (log 27.0) (+ (log x) (log y))) (+ (log 27.0) (log (* x y))) (log (* 27.0 (* x y))) (exp (* 27.0 (* x y))) (* (* (* 27.0 27.0) 27.0) (* (* (* x x) x) (* (* y y) y))) (* (* (* 27.0 27.0) 27.0) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y)))) (cbrt (* 27.0 (* x y))) (* (* (* 27.0 (* x y)) (* 27.0 (* x y))) (* 27.0 (* x y))) (sqrt (* 27.0 (* x y))) (sqrt (* 27.0 (* x y))) (* 27.0 x) (* (cbrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.134 * * [simplify]: iteration 0 : 86 enodes (cost 71 ) 0.136 * * [simplify]: iteration 1 : 318 enodes (cost 56 ) 0.142 * * [simplify]: iteration 2 : 1232 enodes (cost 56 ) 0.166 * * [simplify]: iteration 3 : 3436 enodes (cost 56 ) 0.209 * * [simplify]: iteration 4 : 5002 enodes (cost 56 ) 0.210 * [simplify]: Simplified to: (* 27.0 (* x y)) (* 27.0 (* x y)) (log (* 27.0 (* x y))) (log (* 27.0 (* x y))) (log (* 27.0 (* x y))) (exp (* 27.0 (* x y))) (pow (* 27.0 (* x y)) 3) (pow (* 27.0 (* x y)) 3) (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y)))) (cbrt (* 27.0 (* x y))) (pow (* 27.0 (* x y)) 3) (sqrt (* 27.0 (* x y))) (sqrt (* 27.0 (* x y))) (* 27.0 x) (* (cbrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.210 * * * [progress]: adding candidates to table 0.226 * * [progress]: iteration 3 / 4 0.226 * * * [progress]: picking best candidate 0.234 * * * * [pick]: Picked # 0.234 * * * [progress]: localizing error 0.240 * * * [progress]: generating rewritten candidates 0.240 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.248 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.255 * * * [progress]: generating series expansions 0.255 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.255 * [approximate]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 0.255 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in y 0.255 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 0.255 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.255 * [taylor]: Taking taylor expansion of 27.0 in y 0.255 * [taylor]: Taking taylor expansion of (* x y) in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.255 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x 0.255 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 0.255 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.255 * [taylor]: Taking taylor expansion of 27.0 in x 0.255 * [taylor]: Taking taylor expansion of (* x y) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) (* x y)) in x 0.256 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 0.256 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.256 * [taylor]: Taking taylor expansion of 27.0 in x 0.256 * [taylor]: Taking taylor expansion of (* x y) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of y in x 0.256 * [taylor]: Taking taylor expansion of 0 in y 0.256 * [taylor]: Taking taylor expansion of (* (pow (sqrt 27.0) 2) y) in y 0.256 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 0.256 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.256 * [taylor]: Taking taylor expansion of 27.0 in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 0.258 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 0.258 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 0.258 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.258 * [taylor]: Taking taylor expansion of 27.0 in y 0.258 * [taylor]: Taking taylor expansion of (* x y) in y 0.258 * [taylor]: Taking taylor expansion of x in y 0.258 * [taylor]: Taking taylor expansion of y in y 0.258 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 0.258 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 0.258 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.258 * [taylor]: Taking taylor expansion of 27.0 in x 0.258 * [taylor]: Taking taylor expansion of (* x y) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 0.258 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 0.258 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.258 * [taylor]: Taking taylor expansion of 27.0 in x 0.258 * [taylor]: Taking taylor expansion of (* x y) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 0.258 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 0.258 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.258 * [taylor]: Taking taylor expansion of 27.0 in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 0.261 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 0.261 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 0.261 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.261 * [taylor]: Taking taylor expansion of 27.0 in y 0.261 * [taylor]: Taking taylor expansion of (* x y) in y 0.261 * [taylor]: Taking taylor expansion of x in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 0.261 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 0.261 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.261 * [taylor]: Taking taylor expansion of 27.0 in x 0.261 * [taylor]: Taking taylor expansion of (* x y) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of y in x 0.261 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 0.261 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 0.261 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.261 * [taylor]: Taking taylor expansion of 27.0 in x 0.261 * [taylor]: Taking taylor expansion of (* x y) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of y in x 0.261 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 0.261 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 0.261 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.261 * [taylor]: Taking taylor expansion of 27.0 in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of 0 in y 0.262 * [taylor]: Taking taylor expansion of 0 in y 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.263 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.263 * [approximate]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in (x y) around 0 0.263 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in y 0.263 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.263 * [taylor]: Taking taylor expansion of 27.0 in y 0.263 * [taylor]: Taking taylor expansion of (* x y) in y 0.263 * [taylor]: Taking taylor expansion of x in y 0.263 * [taylor]: Taking taylor expansion of y in y 0.263 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x 0.263 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.263 * [taylor]: Taking taylor expansion of 27.0 in x 0.263 * [taylor]: Taking taylor expansion of (* x y) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of y in x 0.264 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) (* x y)) in x 0.264 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.264 * [taylor]: Taking taylor expansion of 27.0 in x 0.264 * [taylor]: Taking taylor expansion of (* x y) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of y in x 0.264 * [taylor]: Taking taylor expansion of 0 in y 0.264 * [taylor]: Taking taylor expansion of (* (sqrt 27.0) y) in y 0.264 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.264 * [taylor]: Taking taylor expansion of 27.0 in y 0.264 * [taylor]: Taking taylor expansion of y in y 0.264 * [taylor]: Taking taylor expansion of 0 in y 0.264 * [taylor]: Taking taylor expansion of 0 in y 0.265 * [taylor]: Taking taylor expansion of 0 in y 0.265 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 0.265 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 0.265 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.265 * [taylor]: Taking taylor expansion of 27.0 in y 0.265 * [taylor]: Taking taylor expansion of (* x y) in y 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.265 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 0.265 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.265 * [taylor]: Taking taylor expansion of 27.0 in x 0.265 * [taylor]: Taking taylor expansion of (* x y) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of y in x 0.265 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 0.265 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.265 * [taylor]: Taking taylor expansion of 27.0 in x 0.265 * [taylor]: Taking taylor expansion of (* x y) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of y in x 0.266 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 0.266 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.266 * [taylor]: Taking taylor expansion of 27.0 in y 0.266 * [taylor]: Taking taylor expansion of y in y 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.267 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 0.267 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 0.267 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.267 * [taylor]: Taking taylor expansion of 27.0 in y 0.267 * [taylor]: Taking taylor expansion of (* x y) in y 0.267 * [taylor]: Taking taylor expansion of x in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.267 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 0.267 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.267 * [taylor]: Taking taylor expansion of 27.0 in x 0.267 * [taylor]: Taking taylor expansion of (* x y) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 0.267 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 0.267 * [taylor]: Taking taylor expansion of 27.0 in x 0.267 * [taylor]: Taking taylor expansion of (* x y) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 0.267 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 0.267 * [taylor]: Taking taylor expansion of 27.0 in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.268 * * * [progress]: simplifying candidates 0.269 * [simplify]: Simplifying using # : (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (+ (log x) (log y)))) (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (log (* x y)))) (+ (log (sqrt 27.0)) (log (* (sqrt 27.0) (* x y)))) (log (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (exp (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y)))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y)))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y)))) (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (* (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (sqrt 27.0) (sqrt 27.0)) (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (+ (log (sqrt 27.0)) (+ (log x) (log y))) (+ (log (sqrt 27.0)) (log (* x y))) (log (* (sqrt 27.0) (* x y))) (exp (* (sqrt 27.0) (* x y))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* x y))) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) x) (* (cbrt (sqrt 27.0)) (* x y)) (* (sqrt (cbrt 27.0)) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (pow (sqrt 27.0) 2) (* x y)) (* (pow (sqrt 27.0) 2) (* x y)) (* (pow (sqrt 27.0) 2) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) 0.273 * * [simplify]: iteration 0 : 158 enodes (cost 242 ) 0.276 * * [simplify]: iteration 1 : 674 enodes (cost 190 ) 0.293 * * [simplify]: iteration 2 : 3452 enodes (cost 190 ) 0.366 * * [simplify]: iteration 3 : 5001 enodes (cost 186 ) 0.367 * [simplify]: Simplified to: (* (* 27.0 x) y) (* (* 27.0 x) y) (* (* 27.0 x) y) (+ (log 27.0) (log (* x y))) (+ (log 27.0) (log (* x y))) (+ (log 27.0) (log (* x y))) (+ (log 27.0) (log (* x y))) (pow (exp 27.0) (* x y)) (pow (* (* 27.0 x) y) 3) (pow (* (* 27.0 x) y) 3) (pow (* (* 27.0 x) y) 3) (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (pow (* (* 27.0 x) y) 3) (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) 27.0 (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y))) (* (pow (sqrt 27.0) 3/2) (* x y)) (* (* 27.0 x) y) (* (pow (sqrt 27.0) 3/2) (* x y)) (* (* 27.0 x) y) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (log (* (sqrt 27.0) (* x y))) (log (* (sqrt 27.0) (* x y))) (log (* (sqrt 27.0) (* x y))) (exp (* (sqrt 27.0) (* x y))) (pow (* (sqrt 27.0) (* x y)) 3) (pow (* (sqrt 27.0) (* x y)) 3) (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* x y))) (pow (* (sqrt 27.0) (* x y)) 3) (sqrt (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) x) (* (cbrt (sqrt 27.0)) (* x y)) (* (sqrt (cbrt 27.0)) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (* 27.0 x) y) (* (* 27.0 x) y) (* (* 27.0 x) y) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) 0.368 * * * [progress]: adding candidates to table 0.417 * * [progress]: iteration 4 / 4 0.417 * * * [progress]: picking best candidate 0.422 * * * * [pick]: Picked # 0.422 * * * [progress]: localizing error 0.425 * * * [progress]: generating rewritten candidates 0.425 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.430 * * * [progress]: generating series expansions 0.430 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.430 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 0.430 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.430 * [taylor]: Taking taylor expansion of 27.0 in y 0.430 * [taylor]: Taking taylor expansion of (* x y) in y 0.430 * [taylor]: Taking taylor expansion of x in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.430 * [taylor]: Taking taylor expansion of 27.0 in x 0.430 * [taylor]: Taking taylor expansion of (* x y) in x 0.430 * [taylor]: Taking taylor expansion of x in x 0.430 * [taylor]: Taking taylor expansion of y in x 0.430 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.430 * [taylor]: Taking taylor expansion of 27.0 in x 0.430 * [taylor]: Taking taylor expansion of (* x y) in x 0.430 * [taylor]: Taking taylor expansion of x in x 0.430 * [taylor]: Taking taylor expansion of y in x 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.430 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 0.430 * [taylor]: Taking taylor expansion of 27.0 in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.431 * [taylor]: Taking taylor expansion of 0 in y 0.431 * [taylor]: Taking taylor expansion of 0 in y 0.431 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.431 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.431 * [taylor]: Taking taylor expansion of 27.0 in y 0.431 * [taylor]: Taking taylor expansion of (* x y) in y 0.431 * [taylor]: Taking taylor expansion of x in y 0.431 * [taylor]: Taking taylor expansion of y in y 0.431 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.431 * [taylor]: Taking taylor expansion of 27.0 in x 0.431 * [taylor]: Taking taylor expansion of (* x y) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.431 * [taylor]: Taking taylor expansion of 27.0 in x 0.431 * [taylor]: Taking taylor expansion of (* x y) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.431 * [taylor]: Taking taylor expansion of 27.0 in y 0.431 * [taylor]: Taking taylor expansion of y in y 0.431 * [taylor]: Taking taylor expansion of 0 in y 0.432 * [taylor]: Taking taylor expansion of 0 in y 0.432 * [taylor]: Taking taylor expansion of 0 in y 0.432 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.432 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.432 * [taylor]: Taking taylor expansion of 27.0 in y 0.432 * [taylor]: Taking taylor expansion of (* x y) in y 0.432 * [taylor]: Taking taylor expansion of x in y 0.432 * [taylor]: Taking taylor expansion of y in y 0.432 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.432 * [taylor]: Taking taylor expansion of 27.0 in x 0.432 * [taylor]: Taking taylor expansion of (* x y) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.432 * [taylor]: Taking taylor expansion of 27.0 in x 0.432 * [taylor]: Taking taylor expansion of (* x y) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.432 * [taylor]: Taking taylor expansion of 27.0 in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.433 * * * [progress]: simplifying candidates 0.433 * [simplify]: Simplifying using # : (* x (* 27.0 y)) (* x (* 27.0 y)) (+ (log x) (+ (log 27.0) (log y))) (+ (log x) (log (* 27.0 y))) (log (* x (* 27.0 y))) (exp (* x (* 27.0 y))) (* (* (* x x) x) (* (* (* 27.0 27.0) 27.0) (* (* y y) y))) (* (* (* x x) x) (* (* (* 27.0 y) (* 27.0 y)) (* 27.0 y))) (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y))) (* (* (* x (* 27.0 y)) (* x (* 27.0 y))) (* x (* 27.0 y))) (sqrt (* x (* 27.0 y))) (sqrt (* x (* 27.0 y))) (* x 27.0) (* (cbrt x) (* 27.0 y)) (* (sqrt x) (* 27.0 y)) (* x (* 27.0 y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.436 * * [simplify]: iteration 0 : 91 enodes (cost 71 ) 0.438 * * [simplify]: iteration 1 : 358 enodes (cost 56 ) 0.445 * * [simplify]: iteration 2 : 1451 enodes (cost 56 ) 0.472 * * [simplify]: iteration 3 : 3752 enodes (cost 56 ) 0.514 * * [simplify]: iteration 4 : 5001 enodes (cost 56 ) 0.515 * [simplify]: Simplified to: (* 27.0 (* x y)) (* 27.0 (* x y)) (log (* x (* 27.0 y))) (log (* x (* 27.0 y))) (log (* x (* 27.0 y))) (exp (* x (* 27.0 y))) (pow (* 27.0 (* x y)) 3) (pow (* 27.0 (* x y)) 3) (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y))) (pow (* 27.0 (* x y)) 3) (sqrt (* x (* 27.0 y))) (sqrt (* x (* 27.0 y))) (* x 27.0) (* (cbrt x) (* 27.0 y)) (* (sqrt x) (* 27.0 y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.515 * * * [progress]: adding candidates to table 0.531 * [progress]: [Phase 3 of 3] Extracting. 0.531 * * [regime]: Finding splitpoints for: (# # # # #) 0.531 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x) 0.531 * * * * [regimes]: Trying to branch on (* x 27.0) from (# # # # #) 0.572 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (# # # # #) 0.612 * * * * [regimes]: Trying to branch on y from (# # # # #) 0.651 * * * * [regimes]: Trying to branch on x from (# # # # #) 0.689 * * * [regime]: Found split indices: #