14.011 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (* (* x y) y) 0.019 * * [simplify]: iteration 0 : 8 enodes (cost 2 ) 0.020 * * [simplify]: iteration 1 : 9 enodes (cost 2 ) 0.021 * * [simplify]: iteration 2 : 9 enodes (cost 2 ) 0.021 * [simplify]: Simplified to: (* (* x y) y) 0.021 * * [progress]: iteration 1 / 4 0.021 * * * [progress]: picking best candidate 0.023 * * * * [pick]: Picked # 0.023 * * * [progress]: localizing error 0.026 * * * [progress]: generating rewritten candidates 0.026 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.031 * * * [progress]: generating series expansions 0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.031 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.031 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.031 * [taylor]: Taking taylor expansion of x in y 0.031 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.031 * [taylor]: Taking taylor expansion of y in y 0.031 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.031 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.032 * [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 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.032 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.032 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.032 * [taylor]: Taking taylor expansion of x in y 0.032 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.032 * [taylor]: Taking taylor expansion of y in y 0.032 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.032 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.032 * [taylor]: Taking taylor expansion of x in x 0.032 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.032 * [taylor]: Taking taylor expansion of y in x 0.033 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.033 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.033 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.033 * [taylor]: Taking taylor expansion of y in x 0.033 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.033 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.033 * [taylor]: Taking taylor expansion of y in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.035 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.035 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.035 * [taylor]: Taking taylor expansion of -1 in y 0.035 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.035 * [taylor]: Taking taylor expansion of x in y 0.035 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.035 * [taylor]: Taking taylor expansion of y in y 0.035 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.035 * [taylor]: Taking taylor expansion of -1 in x 0.035 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.035 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.035 * [taylor]: Taking taylor expansion of y in x 0.035 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.035 * [taylor]: Taking taylor expansion of -1 in x 0.035 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.035 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.035 * [taylor]: Taking taylor expansion of y in x 0.036 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.036 * [taylor]: Taking taylor expansion of -1 in y 0.036 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.036 * [taylor]: Taking taylor expansion of y in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.037 * [taylor]: Taking taylor expansion of 0 in y 0.037 * [taylor]: Taking taylor expansion of 0 in y 0.038 * * * [progress]: simplifying candidates 0.038 * [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) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) 0.040 * * [simplify]: iteration 0 : 95 enodes (cost 72 ) 0.043 * * [simplify]: iteration 1 : 466 enodes (cost 57 ) 0.053 * * [simplify]: iteration 2 : 2085 enodes (cost 57 ) 0.089 * * [simplify]: iteration 3 : 5001 enodes (cost 56 ) 0.090 * [simplify]: Simplified to: (* (* x y) y) (* (* x y) y) (log (* (* x y) y)) (log (* (* x y) y)) (log (* (* x y) y)) (exp (* (* x y) y)) (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 (pow y 3/2)) (* x y) (pow y 2) (* (* x y) y) (* (* x y) y) (* (* x y) y) 0.090 * * * [progress]: adding candidates to table 0.112 * * [progress]: iteration 2 / 4 0.112 * * * [progress]: picking best candidate 0.123 * * * * [pick]: Picked # 0.123 * * * [progress]: localizing error 0.130 * * * [progress]: generating rewritten candidates 0.130 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.131 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 0.132 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 0.133 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.140 * * * [progress]: generating series expansions 0.140 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.140 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.141 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.141 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.141 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.141 * [taylor]: Taking taylor expansion of 1/3 in y 0.141 * [taylor]: Taking taylor expansion of (log y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.141 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.141 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.141 * [taylor]: Taking taylor expansion of 1/3 in y 0.141 * [taylor]: Taking taylor expansion of (log y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.147 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.147 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.147 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.147 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.147 * [taylor]: Taking taylor expansion of 1/3 in y 0.147 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.147 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.147 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.147 * [taylor]: Taking taylor expansion of 1/3 in y 0.147 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.153 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.153 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.153 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.153 * [taylor]: Taking taylor expansion of -1 in y 0.153 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.153 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.153 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.153 * [taylor]: Taking taylor expansion of 1/3 in y 0.153 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.154 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.154 * [taylor]: Taking taylor expansion of -1 in y 0.154 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.154 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.154 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.154 * [taylor]: Taking taylor expansion of 1/3 in y 0.154 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.161 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 0.161 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.161 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.162 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.162 * [taylor]: Taking taylor expansion of 1/3 in y 0.162 * [taylor]: Taking taylor expansion of (log y) in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.162 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.162 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.162 * [taylor]: Taking taylor expansion of 1/3 in y 0.162 * [taylor]: Taking taylor expansion of (log y) in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.167 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.167 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.167 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.168 * [taylor]: Taking taylor expansion of 1/3 in y 0.168 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.168 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.168 * [taylor]: Taking taylor expansion of 1/3 in y 0.168 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.176 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.176 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.176 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.176 * [taylor]: Taking taylor expansion of -1 in y 0.176 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.176 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.176 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.176 * [taylor]: Taking taylor expansion of 1/3 in y 0.176 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.177 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.177 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.177 * [taylor]: Taking taylor expansion of -1 in y 0.177 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.177 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.177 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.177 * [taylor]: Taking taylor expansion of 1/3 in y 0.177 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.177 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.184 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 0.184 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.184 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.184 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.185 * [taylor]: Taking taylor expansion of 1/3 in y 0.185 * [taylor]: Taking taylor expansion of (log y) in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.185 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.185 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.185 * [taylor]: Taking taylor expansion of 1/3 in y 0.185 * [taylor]: Taking taylor expansion of (log y) in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.191 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.191 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.191 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.191 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.191 * [taylor]: Taking taylor expansion of 1/3 in y 0.191 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.191 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.191 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.191 * [taylor]: Taking taylor expansion of 1/3 in y 0.191 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.198 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.198 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.198 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.198 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.198 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.198 * [taylor]: Taking taylor expansion of 1/3 in y 0.198 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.198 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.198 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.198 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.198 * [taylor]: Taking taylor expansion of 1/3 in y 0.198 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.206 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.206 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 0.206 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 0.206 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 0.206 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 0.206 * [taylor]: Taking taylor expansion of 1/3 in y 0.206 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 0.206 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 0.206 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 0.206 * [taylor]: Taking taylor expansion of 1/3 in y 0.206 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.212 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 0.212 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.212 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.212 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.212 * [taylor]: Taking taylor expansion of 1/3 in y 0.212 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.213 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.213 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.213 * [taylor]: Taking taylor expansion of 1/3 in y 0.213 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.219 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0 0.219 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 0.219 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.219 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.220 * [taylor]: Taking taylor expansion of -1 in y 0.220 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.220 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.220 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.220 * [taylor]: Taking taylor expansion of 1/3 in y 0.220 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.220 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 0.220 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.220 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.220 * [taylor]: Taking taylor expansion of -1 in y 0.220 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.220 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.220 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.220 * [taylor]: Taking taylor expansion of 1/3 in y 0.220 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.220 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.229 * * * [progress]: simplifying candidates 0.230 * [simplify]: Simplifying using # : (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (+ 1/3 1/3) (+ 1 1) (* y y) (* (cbrt y) (cbrt y)) (+ 1 1) (+ (log (cbrt y)) (log (cbrt y))) (log (* (cbrt y) (cbrt y))) (exp (* (cbrt y) (cbrt y))) (* y y) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* 1 1) (* (cbrt y) (cbrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (cbrt (sqrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* (sqrt (cbrt y)) (sqrt (cbrt y))) (* 2 1/3) (* 2 1) (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt y) (cbrt (sqrt y))) (* (cbrt y) (cbrt 1)) (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (* (cbrt y) (sqrt (cbrt y))) (* (cbrt y) 1) (* (cbrt (cbrt y)) (cbrt y)) (* (cbrt (sqrt y)) (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt (cbrt y)) (cbrt y)) (* (sqrt (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y)) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (* 2 (log y))))) (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y)))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))) 0.234 * * [simplify]: iteration 0 : 148 enodes (cost 349 ) 0.237 * * [simplify]: iteration 1 : 471 enodes (cost 322 ) 0.248 * * [simplify]: iteration 2 : 2276 enodes (cost 265 ) 0.297 * * [simplify]: iteration 3 : 5002 enodes (cost 252 ) 0.300 * [simplify]: Simplified to: (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) 2/3 2 (* y y) (pow y 2/3) 2 (* 2 (log (cbrt y))) (* 2 (log (cbrt y))) (exp (* (cbrt y) (cbrt y))) (* y y) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (* y y) (fabs (cbrt y)) (fabs (cbrt y)) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) 1 (pow y 2/3) (pow (cbrt (cbrt y)) 4) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt y) (cbrt y) 1 (pow y 2/3) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (* (cbrt (sqrt y)) (sqrt (cbrt y))) (cbrt y) (cbrt y) 2/3 2 (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt y) (cbrt (sqrt y))) (cbrt y) (pow (cbrt (cbrt y)) 5) (pow (sqrt (cbrt y)) 3) (cbrt y) (pow (cbrt (cbrt y)) 4) (* (cbrt y) (cbrt (sqrt y))) (pow y 2/3) (pow (cbrt (cbrt y)) 4) (pow (sqrt (cbrt y)) 3) (pow y 2/3) (cbrt y) (cbrt y) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (cbrt y) (cbrt y) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (cbrt y) (cbrt y) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (pow y 2/3) (pow y 2/3) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))) 0.300 * * * [progress]: adding candidates to table 0.365 * * [progress]: iteration 3 / 4 0.365 * * * [progress]: picking best candidate 0.381 * * * * [pick]: Picked # 0.381 * * * [progress]: localizing error 0.393 * * * [progress]: generating rewritten candidates 0.393 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2) 0.394 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.395 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 2 1) 0.397 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 1 1 2) 0.399 * * * [progress]: generating series expansions 0.399 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2) 0.399 * [approximate]: Taking taylor expansion of (pow y 1/9) in (y) around 0 0.399 * [taylor]: Taking taylor expansion of (pow y 1/9) in y 0.399 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log y))) in y 0.399 * [taylor]: Taking taylor expansion of (* 1/9 (log y)) in y 0.399 * [taylor]: Taking taylor expansion of 1/9 in y 0.399 * [taylor]: Taking taylor expansion of (log y) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of (pow y 1/9) in y 0.399 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log y))) in y 0.399 * [taylor]: Taking taylor expansion of (* 1/9 (log y)) in y 0.399 * [taylor]: Taking taylor expansion of 1/9 in y 0.399 * [taylor]: Taking taylor expansion of (log y) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.405 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/9) in (y) around 0 0.405 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/9) in y 0.405 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 y)))) in y 0.405 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 y))) in y 0.405 * [taylor]: Taking taylor expansion of 1/9 in y 0.405 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.405 * [taylor]: Taking taylor expansion of y in y 0.405 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/9) in y 0.405 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 y)))) in y 0.405 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 y))) in y 0.405 * [taylor]: Taking taylor expansion of 1/9 in y 0.405 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.405 * [taylor]: Taking taylor expansion of y in y 0.411 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 y) 1/9)) in (y) around 0 0.411 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 y) 1/9)) in y 0.411 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in y 0.411 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in y 0.412 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in y 0.412 * [taylor]: Taking taylor expansion of 1/3 in y 0.412 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in y 0.412 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.412 * [taylor]: Taking taylor expansion of -1 in y 0.412 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/9) in y 0.412 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 y)))) in y 0.412 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 y))) in y 0.412 * [taylor]: Taking taylor expansion of 1/9 in y 0.412 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.412 * [taylor]: Taking taylor expansion of y in y 0.412 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 y) 1/9)) in y 0.412 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in y 0.412 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in y 0.412 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in y 0.412 * [taylor]: Taking taylor expansion of 1/3 in y 0.412 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in y 0.412 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.412 * [taylor]: Taking taylor expansion of -1 in y 0.412 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/9) in y 0.412 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 y)))) in y 0.412 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 y))) in y 0.412 * [taylor]: Taking taylor expansion of 1/9 in y 0.412 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.412 * [taylor]: Taking taylor expansion of y in y 0.427 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.428 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.428 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.428 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.428 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.428 * [taylor]: Taking taylor expansion of 1/3 in y 0.428 * [taylor]: Taking taylor expansion of (log y) in y 0.428 * [taylor]: Taking taylor expansion of y in y 0.428 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.428 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.428 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.428 * [taylor]: Taking taylor expansion of 1/3 in y 0.428 * [taylor]: Taking taylor expansion of (log y) in y 0.428 * [taylor]: Taking taylor expansion of y in y 0.434 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.434 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.434 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.434 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.434 * [taylor]: Taking taylor expansion of 1/3 in y 0.434 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.434 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.434 * [taylor]: Taking taylor expansion of y in y 0.434 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.434 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.434 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.434 * [taylor]: Taking taylor expansion of 1/3 in y 0.434 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.434 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.434 * [taylor]: Taking taylor expansion of y in y 0.440 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.440 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.440 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.440 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.440 * [taylor]: Taking taylor expansion of 1/3 in y 0.440 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.440 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.440 * [taylor]: Taking taylor expansion of -1 in y 0.441 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.441 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.441 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.441 * [taylor]: Taking taylor expansion of 1/3 in y 0.441 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.441 * [taylor]: Taking taylor expansion of y in y 0.448 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 2 1) 0.448 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.448 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.448 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.448 * [taylor]: Taking taylor expansion of 1/3 in y 0.448 * [taylor]: Taking taylor expansion of (log y) in y 0.448 * [taylor]: Taking taylor expansion of y in y 0.449 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.449 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.449 * [taylor]: Taking taylor expansion of 1/3 in y 0.449 * [taylor]: Taking taylor expansion of (log y) in y 0.449 * [taylor]: Taking taylor expansion of y in y 0.456 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.456 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.456 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.456 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.456 * [taylor]: Taking taylor expansion of 1/3 in y 0.456 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.456 * [taylor]: Taking taylor expansion of y in y 0.456 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.456 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.456 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.456 * [taylor]: Taking taylor expansion of 1/3 in y 0.456 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.456 * [taylor]: Taking taylor expansion of y in y 0.462 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.462 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.463 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.463 * [taylor]: Taking taylor expansion of -1 in y 0.463 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.463 * [taylor]: Taking taylor expansion of 1/3 in y 0.463 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.463 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.463 * [taylor]: Taking taylor expansion of -1 in y 0.463 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.463 * [taylor]: Taking taylor expansion of 1/3 in y 0.463 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.471 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 1 1 2) 0.471 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.471 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.471 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.471 * [taylor]: Taking taylor expansion of 1/3 in y 0.471 * [taylor]: Taking taylor expansion of (log y) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.471 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.471 * [taylor]: Taking taylor expansion of 1/3 in y 0.471 * [taylor]: Taking taylor expansion of (log y) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.477 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.477 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.477 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.477 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.477 * [taylor]: Taking taylor expansion of 1/3 in y 0.477 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.477 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.477 * [taylor]: Taking taylor expansion of y in y 0.477 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.477 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.477 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.477 * [taylor]: Taking taylor expansion of 1/3 in y 0.477 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.477 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.477 * [taylor]: Taking taylor expansion of y in y 0.483 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.483 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.483 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.484 * [taylor]: Taking taylor expansion of -1 in y 0.484 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.484 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.484 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.484 * [taylor]: Taking taylor expansion of 1/3 in y 0.484 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.484 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.484 * [taylor]: Taking taylor expansion of y in y 0.484 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.484 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.484 * [taylor]: Taking taylor expansion of -1 in y 0.484 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.484 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.484 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.484 * [taylor]: Taking taylor expansion of 1/3 in y 0.484 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.484 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.484 * [taylor]: Taking taylor expansion of y in y 0.492 * * * [progress]: simplifying candidates 0.492 * [simplify]: Simplifying using # : (log (cbrt (cbrt y))) (exp (cbrt (cbrt y))) (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (cbrt y))) (cbrt (cbrt (sqrt y))) (cbrt (cbrt (sqrt y))) (cbrt (cbrt 1)) (cbrt (cbrt y)) (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (cbrt (cbrt (cbrt y))) (cbrt (sqrt (cbrt y))) (cbrt (sqrt (cbrt y))) (cbrt 1) (cbrt (cbrt y)) (* (cbrt (cbrt (cbrt y))) (cbrt (cbrt (cbrt y)))) (cbrt (cbrt (cbrt y))) (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y))) (sqrt (cbrt (cbrt y))) (sqrt (cbrt (cbrt y))) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (exp (* 1/9 (+ (log 1) (log y)))) (exp (* 1/9 (- (log 1) (log (/ 1 y))))) (* (pow (cbrt -1) 1/3) (exp (* 1/9 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (exp (* 1/3 (+ (log 1) (log y)))) (exp (* 1/3 (- (log 1) (log (/ 1 y))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) 0.495 * * [simplify]: iteration 0 : 99 enodes (cost 239 ) 0.497 * * [simplify]: iteration 1 : 175 enodes (cost 221 ) 0.499 * * [simplify]: iteration 2 : 404 enodes (cost 181 ) 0.507 * * [simplify]: iteration 3 : 1393 enodes (cost 175 ) 0.564 * * [simplify]: iteration 4 : 5002 enodes (cost 175 ) 0.566 * [simplify]: Simplified to: (log (cbrt (cbrt y))) (exp (cbrt (cbrt y))) (cbrt (cbrt (* (cbrt y) (cbrt y)))) (cbrt (cbrt (cbrt y))) (cbrt (cbrt (sqrt y))) (cbrt (cbrt (sqrt y))) 1 (cbrt (cbrt y)) (cbrt (* (cbrt (cbrt y)) (cbrt (cbrt y)))) (cbrt (cbrt (cbrt y))) (cbrt (sqrt (cbrt y))) (cbrt (sqrt (cbrt y))) 1 (cbrt (cbrt y)) (* (cbrt (cbrt (cbrt y))) (cbrt (cbrt (cbrt y)))) (cbrt (cbrt (cbrt y))) (pow y 1/3) (sqrt (cbrt (cbrt y))) (sqrt (cbrt (cbrt y))) (* 1/3 (log y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (* 1/3 (log y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (* 1/3 (log y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (pow y 1/9) (pow y 1/9) (* (pow (cbrt -1) 1/3) (exp (* 1/9 (- (log 1) (log (/ -1 y)))))) (pow y 1/3) (pow y 1/3) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (pow y 1/3) (pow y 1/3) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) (pow y 1/3) (pow y 1/3) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 y)))))) 0.567 * * * [progress]: adding candidates to table 0.628 * * [progress]: iteration 4 / 4 0.628 * * * [progress]: picking best candidate 0.640 * * * * [pick]: Picked # 0.640 * * * [progress]: localizing error 0.644 * * * [progress]: generating rewritten candidates 0.644 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.649 * * * [progress]: generating series expansions 0.649 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.649 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 0.649 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.649 * [taylor]: Taking taylor expansion of x 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 (* x (pow y 2)) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.650 * [taylor]: Taking taylor expansion of y in x 0.650 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.650 * [taylor]: Taking taylor expansion of y in x 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.650 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.650 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.650 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.650 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.650 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.651 * [taylor]: Taking taylor expansion of y in y 0.651 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.651 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.651 * [taylor]: Taking taylor expansion of y in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.651 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.651 * [taylor]: Taking taylor expansion of y in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.651 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.651 * [taylor]: Taking taylor expansion of y in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [taylor]: Taking taylor expansion of 0 in y 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.653 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.653 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.653 * [taylor]: Taking taylor expansion of -1 in y 0.653 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.653 * [taylor]: Taking taylor expansion of x in y 0.653 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.653 * [taylor]: Taking taylor expansion of -1 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 0.653 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.653 * [taylor]: Taking taylor expansion of -1 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 0.654 * [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 -1 in y 0.654 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.656 * [taylor]: Taking taylor expansion of 0 in y 0.656 * * * [progress]: simplifying candidates 0.656 * [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)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) 0.659 * * [simplify]: iteration 0 : 107 enodes (cost 102 ) 0.661 * * [simplify]: iteration 1 : 404 enodes (cost 87 ) 0.670 * * [simplify]: iteration 2 : 1988 enodes (cost 87 ) 0.724 * * [simplify]: iteration 3 : 5002 enodes (cost 86 ) 0.726 * [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)) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) 0.726 * * * [progress]: adding candidates to table 0.757 * [progress]: [Phase 3 of 3] Extracting. 0.757 * * [regime]: Finding splitpoints for: (# # # # # # #) 0.758 * * * [regime-changes]: Trying 3 branch expressions: ((* (* x y) y) y x) 0.758 * * * * [regimes]: Trying to branch on (* (* x y) y) from (# # # # # # #) 0.806 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 0.855 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 0.904 * * * [regime]: Found split indices: #