18.688 * [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 y) y) 0.017 * * [simplify]: iteration 0 : 8 enodes (cost 2 ) 0.018 * * [simplify]: iteration 1 : 9 enodes (cost 2 ) 0.020 * * [simplify]: iteration 2 : 9 enodes (cost 2 ) 0.020 * [simplify]: Simplified to: (* (* x y) y) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.027 * * * [progress]: generating rewritten candidates 0.027 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.032 * * * [progress]: generating series expansions 0.032 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.032 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 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 (* 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 0.032 * [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 0 in y 0.033 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.033 * [taylor]: Taking taylor expansion of y in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 0.036 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.036 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.036 * [taylor]: Taking taylor expansion of x in y 0.036 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.036 * [taylor]: Taking taylor expansion of y in y 0.037 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.037 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.037 * [taylor]: Taking taylor expansion of y in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.037 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.037 * [taylor]: Taking taylor expansion of y in x 0.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.038 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.038 * [taylor]: Taking taylor expansion of y in y 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 0.049 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.049 * [taylor]: Taking taylor expansion of -1 in y 0.049 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.049 * [taylor]: Taking taylor expansion of x in y 0.049 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.049 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.049 * [taylor]: Taking taylor expansion of -1 in x 0.049 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.049 * [taylor]: Taking taylor expansion of x in x 0.049 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.049 * [taylor]: Taking taylor expansion of y in x 0.050 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.050 * [taylor]: Taking taylor expansion of -1 in x 0.050 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.050 * [taylor]: Taking taylor expansion of y in x 0.050 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 0.050 * [taylor]: Taking taylor expansion of -1 in y 0.050 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of 0 in y 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.061 * * * [progress]: simplifying candidates 0.061 * [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)) 0.065 * * [simplify]: iteration 0 : 95 enodes (cost 72 ) 0.067 * * [simplify]: iteration 1 : 466 enodes (cost 57 ) 0.078 * * [simplify]: iteration 2 : 2085 enodes (cost 57 ) 0.115 * * [simplify]: iteration 3 : 5001 enodes (cost 56 ) 0.116 * [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) 0.116 * * * [progress]: adding candidates to table 0.135 * * [progress]: iteration 2 / 4 0.135 * * * [progress]: picking best candidate 0.141 * * * * [pick]: Picked # 0.141 * * * [progress]: localizing error 0.151 * * * [progress]: generating rewritten candidates 0.151 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.152 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 0.153 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 0.154 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.161 * * * [progress]: generating series expansions 0.161 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.162 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 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 0.162 * [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 0.163 * [taylor]: Taking taylor expansion of 1/3 in y 0.163 * [taylor]: Taking taylor expansion of (log y) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.210 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.210 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.210 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.210 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.210 * [taylor]: Taking taylor expansion of 1/3 in y 0.210 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.211 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.211 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.211 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.211 * [taylor]: Taking taylor expansion of 1/3 in y 0.211 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.267 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.267 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.267 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.267 * [taylor]: Taking taylor expansion of -1 in y 0.268 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.268 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.268 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.268 * [taylor]: Taking taylor expansion of 1/3 in y 0.268 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.269 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.269 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.269 * [taylor]: Taking taylor expansion of -1 in y 0.270 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.270 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.270 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.270 * [taylor]: Taking taylor expansion of 1/3 in y 0.270 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.270 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.270 * [taylor]: Taking taylor expansion of y in y 0.336 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 0.336 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.336 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.336 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.336 * [taylor]: Taking taylor expansion of 1/3 in y 0.336 * [taylor]: Taking taylor expansion of (log y) in y 0.336 * [taylor]: Taking taylor expansion of y in y 0.336 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.336 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.337 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.337 * [taylor]: Taking taylor expansion of 1/3 in y 0.337 * [taylor]: Taking taylor expansion of (log y) in y 0.337 * [taylor]: Taking taylor expansion of y in y 0.388 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.388 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.388 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.388 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.388 * [taylor]: Taking taylor expansion of 1/3 in y 0.388 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.388 * [taylor]: Taking taylor expansion of y in y 0.389 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.389 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.389 * [taylor]: Taking taylor expansion of 1/3 in y 0.389 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.441 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.441 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.441 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.442 * [taylor]: Taking taylor expansion of -1 in y 0.442 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.442 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.442 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.442 * [taylor]: Taking taylor expansion of 1/3 in y 0.442 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.442 * [taylor]: Taking taylor expansion of y in y 0.443 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.443 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.443 * [taylor]: Taking taylor expansion of -1 in y 0.444 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.444 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.444 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.444 * [taylor]: Taking taylor expansion of 1/3 in y 0.444 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.512 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 0.512 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 0.512 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.512 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.512 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.512 * [taylor]: Taking taylor expansion of 1/3 in y 0.512 * [taylor]: Taking taylor expansion of (log y) in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 0.513 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 0.513 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 0.513 * [taylor]: Taking taylor expansion of 1/3 in y 0.513 * [taylor]: Taking taylor expansion of (log y) in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.566 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 0.566 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.566 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.566 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.566 * [taylor]: Taking taylor expansion of 1/3 in y 0.566 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.566 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.567 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.567 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.567 * [taylor]: Taking taylor expansion of 1/3 in y 0.567 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.567 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.623 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 0.623 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.623 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.623 * [taylor]: Taking taylor expansion of -1 in y 0.624 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.624 * [taylor]: Taking taylor expansion of 1/3 in y 0.624 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.624 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 0.625 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.625 * [taylor]: Taking taylor expansion of -1 in y 0.626 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 0.626 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 0.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 0.626 * [taylor]: Taking taylor expansion of 1/3 in y 0.626 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 0.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.692 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.692 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0 0.692 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 0.692 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 0.692 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 0.692 * [taylor]: Taking taylor expansion of 1/3 in y 0.692 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.692 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.692 * [taylor]: Taking taylor expansion of y in y 0.693 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y 0.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y 0.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y 0.693 * [taylor]: Taking taylor expansion of 1/3 in y 0.693 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.693 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.745 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0 0.745 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.745 * [taylor]: Taking taylor expansion of 1/3 in y 0.745 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.745 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.746 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.746 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.746 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.746 * [taylor]: Taking taylor expansion of 1/3 in y 0.746 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.746 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.746 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.746 * [taylor]: Taking taylor expansion of y in y 0.806 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0 0.807 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 0.807 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.807 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.807 * [taylor]: Taking taylor expansion of -1 in y 0.807 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.807 * [taylor]: Taking taylor expansion of 1/3 in y 0.807 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.807 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y 0.809 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y 0.809 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.809 * [taylor]: Taking taylor expansion of -1 in y 0.809 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y 0.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y 0.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y 0.809 * [taylor]: Taking taylor expansion of 1/3 in y 0.809 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y 0.809 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.809 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.809 * [taylor]: Taking taylor expansion of y in y 0.887 * * * [progress]: simplifying candidates 0.888 * [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)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 2/3) (pow (/ 1 y) -2/3) (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3)) 0.892 * * [simplify]: iteration 0 : 115 enodes (cost 288 ) 0.895 * * [simplify]: iteration 1 : 472 enodes (cost 261 ) 0.909 * * [simplify]: iteration 2 : 2959 enodes (cost 238 ) 0.972 * * [simplify]: iteration 3 : 5003 enodes (cost 235 ) 0.974 * [simplify]: Simplified to: (log (cbrt 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)) (log (cbrt 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)) (log (cbrt 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)) 2/3 2 (pow y 2) (pow y 2/3) 2 (* 2/3 (log y)) (* 2/3 (log y)) (exp (pow y 2/3)) (pow y 2) (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y)))) (cbrt (* (cbrt y) (cbrt y))) (pow y 2) (fabs (pow y 1/3)) (fabs (pow y 1/3)) (* (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))) (pow y 1/3) (pow y 1/3) 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))) (pow y 1/3) (pow y 1/3) 2/3 2 (* (cbrt y) (cbrt (* (cbrt y) (cbrt y)))) (* (cbrt y) (cbrt (sqrt y))) (pow y 1/3) (pow (cbrt (cbrt y)) 5) (pow (sqrt (cbrt y)) 3) (pow y 1/3) (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) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 2/3) (pow (/ 1 y) -2/3) (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3)) 0.974 * * * [progress]: adding candidates to table 1.120 * * [progress]: iteration 3 / 4 1.120 * * * [progress]: picking best candidate 1.129 * * * * [pick]: Picked # 1.129 * * * [progress]: localizing error 1.140 * * * [progress]: generating rewritten candidates 1.140 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 1.141 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1) 1.142 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1) 1.144 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 1.145 * * * [progress]: generating series expansions 1.145 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 1.145 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.145 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.145 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.146 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.146 * [taylor]: Taking taylor expansion of 1/3 in y 1.146 * [taylor]: Taking taylor expansion of (log y) in y 1.146 * [taylor]: Taking taylor expansion of y in y 1.146 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.146 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.146 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.146 * [taylor]: Taking taylor expansion of 1/3 in y 1.146 * [taylor]: Taking taylor expansion of (log y) in y 1.146 * [taylor]: Taking taylor expansion of y in y 1.199 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.199 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.199 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.199 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.199 * [taylor]: Taking taylor expansion of 1/3 in y 1.199 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.199 * [taylor]: Taking taylor expansion of y in y 1.200 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.200 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.200 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.200 * [taylor]: Taking taylor expansion of 1/3 in y 1.200 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.200 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.200 * [taylor]: Taking taylor expansion of y in y 1.250 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.250 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.250 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.250 * [taylor]: Taking taylor expansion of -1 in y 1.251 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.251 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.251 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.251 * [taylor]: Taking taylor expansion of 1/3 in y 1.251 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.251 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.252 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.252 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.252 * [taylor]: Taking taylor expansion of -1 in y 1.253 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.253 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.253 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.253 * [taylor]: Taking taylor expansion of 1/3 in y 1.253 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.253 * [taylor]: Taking taylor expansion of y in y 1.320 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1) 1.320 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.320 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.320 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.320 * [taylor]: Taking taylor expansion of 1/3 in y 1.320 * [taylor]: Taking taylor expansion of (log y) in y 1.320 * [taylor]: Taking taylor expansion of y in y 1.321 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.321 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.321 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.321 * [taylor]: Taking taylor expansion of 1/3 in y 1.321 * [taylor]: Taking taylor expansion of (log y) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.373 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.373 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.374 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.374 * [taylor]: Taking taylor expansion of 1/3 in y 1.374 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.374 * [taylor]: Taking taylor expansion of y in y 1.375 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.375 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.375 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.375 * [taylor]: Taking taylor expansion of 1/3 in y 1.375 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.375 * [taylor]: Taking taylor expansion of y in y 1.432 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.432 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.432 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.432 * [taylor]: Taking taylor expansion of -1 in y 1.433 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.433 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.433 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.433 * [taylor]: Taking taylor expansion of 1/3 in y 1.433 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.433 * [taylor]: Taking taylor expansion of y in y 1.434 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.434 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.434 * [taylor]: Taking taylor expansion of -1 in y 1.434 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.434 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.434 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.434 * [taylor]: Taking taylor expansion of 1/3 in y 1.434 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.434 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.434 * [taylor]: Taking taylor expansion of y in y 1.501 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1) 1.501 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.501 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.501 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.501 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.502 * [taylor]: Taking taylor expansion of 1/3 in y 1.502 * [taylor]: Taking taylor expansion of (log y) in y 1.502 * [taylor]: Taking taylor expansion of y in y 1.502 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.502 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.502 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.502 * [taylor]: Taking taylor expansion of 1/3 in y 1.502 * [taylor]: Taking taylor expansion of (log y) in y 1.502 * [taylor]: Taking taylor expansion of y in y 1.550 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.550 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.550 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.550 * [taylor]: Taking taylor expansion of 1/3 in y 1.550 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.550 * [taylor]: Taking taylor expansion of y in y 1.551 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.551 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.551 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.551 * [taylor]: Taking taylor expansion of 1/3 in y 1.551 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.551 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.551 * [taylor]: Taking taylor expansion of y in y 1.607 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.607 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.607 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.607 * [taylor]: Taking taylor expansion of -1 in y 1.608 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.608 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.608 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.608 * [taylor]: Taking taylor expansion of 1/3 in y 1.608 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.608 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.608 * [taylor]: Taking taylor expansion of y in y 1.609 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.609 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.609 * [taylor]: Taking taylor expansion of -1 in y 1.610 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.610 * [taylor]: Taking taylor expansion of 1/3 in y 1.610 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.610 * [taylor]: Taking taylor expansion of y in y 1.677 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 1.677 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.677 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.677 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.677 * [taylor]: Taking taylor expansion of 1/3 in y 1.677 * [taylor]: Taking taylor expansion of (log y) in y 1.677 * [taylor]: Taking taylor expansion of y in y 1.678 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.678 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.678 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.678 * [taylor]: Taking taylor expansion of 1/3 in y 1.678 * [taylor]: Taking taylor expansion of (log y) in y 1.678 * [taylor]: Taking taylor expansion of y in y 1.733 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.733 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.733 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.733 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.733 * [taylor]: Taking taylor expansion of 1/3 in y 1.733 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.733 * [taylor]: Taking taylor expansion of y in y 1.734 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.734 * [taylor]: Taking taylor expansion of 1/3 in y 1.734 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.734 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.734 * [taylor]: Taking taylor expansion of y in y 1.792 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.792 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.792 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.792 * [taylor]: Taking taylor expansion of -1 in y 1.793 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.793 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.793 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.793 * [taylor]: Taking taylor expansion of 1/3 in y 1.793 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.793 * [taylor]: Taking taylor expansion of y in y 1.794 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.794 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.794 * [taylor]: Taking taylor expansion of -1 in y 1.795 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.795 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.795 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.795 * [taylor]: Taking taylor expansion of 1/3 in y 1.795 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.795 * [taylor]: Taking taylor expansion of y in y 1.859 * * * [progress]: simplifying candidates 1.859 * [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)) (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)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.868 * * [simplify]: iteration 0 : 40 enodes (cost 156 ) 1.869 * * [simplify]: iteration 1 : 81 enodes (cost 144 ) 1.872 * * [simplify]: iteration 2 : 193 enodes (cost 136 ) 1.876 * * [simplify]: iteration 3 : 696 enodes (cost 136 ) 1.899 * * [simplify]: iteration 4 : 4103 enodes (cost 136 ) 1.994 * * [simplify]: iteration 5 : 5002 enodes (cost 136 ) 1.996 * [simplify]: Simplified to: (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (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)) (cbrt 1) (pow y 1/3) (* (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)) (cbrt 1) (pow y 1/3) (* (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)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.996 * * * [progress]: adding candidates to table 2.129 * * [progress]: iteration 4 / 4 2.129 * * * [progress]: picking best candidate 2.136 * * * * [pick]: Picked # 2.136 * * * [progress]: localizing error 2.140 * * * [progress]: generating rewritten candidates 2.140 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.146 * * * [progress]: generating series expansions 2.146 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.147 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0 2.147 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 2.147 * [taylor]: Taking taylor expansion of x in y 2.147 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.147 * [taylor]: Taking taylor expansion of y in y 2.147 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.147 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.147 * [taylor]: Taking taylor expansion of y in x 2.147 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.147 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.147 * [taylor]: Taking taylor expansion of y in x 2.147 * [taylor]: Taking taylor expansion of 0 in y 2.148 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.148 * [taylor]: Taking taylor expansion of y in y 2.149 * [taylor]: Taking taylor expansion of 0 in y 2.150 * [taylor]: Taking taylor expansion of 0 in y 2.151 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0 2.151 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 2.151 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 2.151 * [taylor]: Taking taylor expansion of x in y 2.151 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.151 * [taylor]: Taking taylor expansion of y in y 2.151 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 2.151 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 2.151 * [taylor]: Taking taylor expansion of x in x 2.151 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.151 * [taylor]: Taking taylor expansion of y in x 2.152 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 2.152 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 2.152 * [taylor]: Taking taylor expansion of x in x 2.152 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.152 * [taylor]: Taking taylor expansion of y in x 2.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.152 * [taylor]: Taking taylor expansion of y in y 2.154 * [taylor]: Taking taylor expansion of 0 in y 2.156 * [taylor]: Taking taylor expansion of 0 in y 2.159 * [taylor]: Taking taylor expansion of 0 in y 2.163 * [taylor]: Taking taylor expansion of 0 in y 2.163 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0 2.163 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 2.163 * [taylor]: Taking taylor expansion of -1 in y 2.163 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 2.164 * [taylor]: Taking taylor expansion of x in y 2.164 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.164 * [taylor]: Taking taylor expansion of y in y 2.164 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 2.164 * [taylor]: Taking taylor expansion of -1 in x 2.164 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 2.164 * [taylor]: Taking taylor expansion of x in x 2.164 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 2.165 * [taylor]: Taking taylor expansion of -1 in x 2.165 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 2.165 * [taylor]: Taking taylor expansion of x in x 2.165 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.165 * [taylor]: Taking taylor expansion of y in x 2.165 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y 2.165 * [taylor]: Taking taylor expansion of -1 in y 2.165 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.165 * [taylor]: Taking taylor expansion of y in y 2.167 * [taylor]: Taking taylor expansion of 0 in y 2.169 * [taylor]: Taking taylor expansion of 0 in y 2.173 * [taylor]: Taking taylor expansion of 0 in y 2.177 * [taylor]: Taking taylor expansion of 0 in y 2.177 * * * [progress]: simplifying candidates 2.178 * [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)) 2.181 * * [simplify]: iteration 0 : 107 enodes (cost 102 ) 2.184 * * [simplify]: iteration 1 : 404 enodes (cost 87 ) 2.194 * * [simplify]: iteration 2 : 1988 enodes (cost 87 ) 2.249 * * [simplify]: iteration 3 : 5002 enodes (cost 86 ) 2.250 * [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)) 2.250 * * * [progress]: adding candidates to table 2.287 * [progress]: [Phase 3 of 3] Extracting. 2.287 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.288 * * * [regime-changes]: Trying 3 branch expressions: ((* (* x y) y) y x) 2.288 * * * * [regimes]: Trying to branch on (* (* x y) y) from (# # # # # # # #) 2.309 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.333 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.359 * * * [regime]: Found split indices: #