25.857 * [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. 0.016 * [simplify]: Simplifying using # : (* (* (* x 3.0) x) y) 0.017 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.018 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.019 * * [simplify]: iteration 2 : 24 enodes (cost 7 ) 0.023 * * [simplify]: iteration 3 : 39 enodes (cost 7 ) 0.029 * * [simplify]: iteration 4 : 40 enodes (cost 7 ) 0.034 * * [simplify]: iteration done : 40 enodes (cost 7 ) 0.034 * [simplify]: Simplified to: (* (* (* x 3.0) x) y) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.036 * * * * [pick]: Picked # 0.037 * * * [progress]: localizing error 0.042 * * * [progress]: generating rewritten candidates 0.042 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.067 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.075 * * * [progress]: generating series expansions 0.075 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.076 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.076 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.076 * [taylor]: Taking taylor expansion of 3.0 in y 0.076 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.076 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.076 * [taylor]: Taking taylor expansion of 3.0 in x 0.076 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.076 * [taylor]: Taking taylor expansion of 3.0 in x 0.076 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.077 * [taylor]: Taking taylor expansion of 3.0 in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.085 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.085 * [taylor]: Taking taylor expansion of 3.0 in y 0.085 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.085 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.085 * [taylor]: Taking taylor expansion of 3.0 in x 0.085 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.085 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.086 * [taylor]: Taking taylor expansion of 3.0 in x 0.086 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.086 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.086 * [taylor]: Taking taylor expansion of 3.0 in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.092 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.092 * [taylor]: Taking taylor expansion of -3.0 in y 0.092 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.092 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.093 * [taylor]: Taking taylor expansion of y in y 0.093 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.093 * [taylor]: Taking taylor expansion of -3.0 in x 0.093 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.093 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.094 * [taylor]: Taking taylor expansion of -3.0 in x 0.094 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.094 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.094 * [taylor]: Taking taylor expansion of -3.0 in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.100 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.100 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.100 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.100 * [taylor]: Taking taylor expansion of 3.0 in x 0.100 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.100 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.100 * [taylor]: Taking taylor expansion of 3.0 in x 0.100 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.109 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.109 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.109 * [taylor]: Taking taylor expansion of 3.0 in x 0.109 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.110 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.110 * [taylor]: Taking taylor expansion of 3.0 in x 0.110 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.118 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.118 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.118 * [taylor]: Taking taylor expansion of 3.0 in x 0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.118 * [taylor]: Taking taylor expansion of 3.0 in x 0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.127 * * * [progress]: simplifying candidates 0.127 * [simplify]: Simplifying using # : (expm1 (* (* (* x 3.0) x) y)) (log1p (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (+ (+ (+ (log x) (log 3.0)) (log x)) (log y)) (+ (+ (log (* x 3.0)) (log x)) (log y)) (+ (log (* (* x 3.0) x)) (log y)) (log (* (* (* x 3.0) x) y)) (exp (* (* (* x 3.0) x) y)) (* (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* y y) y)) (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y)) (* (* (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) (* (cbrt y) (cbrt y))) (* (* (* x 3.0) x) (sqrt y)) (* (* (* x 3.0) x) 1) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (+ (+ (log x) (log 3.0)) (log x)) (+ (log (* x 3.0)) (log x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* (* x 3.0) 1) (* 3.0 x) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) 0.130 * * [simplify]: iteration 0 : 68 enodes (cost 435 ) 0.142 * * [simplify]: iteration 1 : 168 enodes (cost 422 ) 0.248 * * [simplify]: iteration 2 : 714 enodes (cost 336 ) 1.289 * * [simplify]: iteration 3 : 3250 enodes (cost 336 ) 3.469 * * [simplify]: iteration done : 5001 enodes (cost 336 ) 3.469 * [simplify]: Simplified to: (expm1 (* (* (* x 3.0) x) y)) (log1p (* (* (* x 3.0) x) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (log (* (* (* x 3.0) x) y)) (log (* (* (* x 3.0) x) y)) (log (* (* (* x 3.0) x) y)) (log (* (* (* x 3.0) x) y)) (exp (* (* (* x 3.0) x) y)) (pow (* 3.0 (* (pow x 2) y)) 3) (pow (* 3.0 (* (pow x 2) y)) 3) (pow (* 3.0 (* (pow x 2) y)) 3) (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y)) (pow (* 3.0 (* (pow x 2) y)) 3) (sqrt (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) (* (cbrt y) (cbrt y))) (* (* (* x 3.0) x) (sqrt y)) (* (* x x) 3.0) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x x) 3.0) (* (* x x) 3.0) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (pow (* 3.0 (pow x 2)) 3) (pow (* 3.0 (pow x 2)) 3) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (pow (* 3.0 (pow x 2)) 3) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* x 3.0) (* x 3.0) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* (* x x) 3.0) (* (* x x) 3.0) (* (* x x) 3.0) 3.469 * * * [progress]: adding candidates to table 3.553 * * [progress]: iteration 2 / 4 3.553 * * * [progress]: picking best candidate 3.565 * * * * [pick]: Picked # 3.565 * * * [progress]: localizing error 3.570 * * * [progress]: generating rewritten candidates 3.570 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.581 * * * [progress]: generating series expansions 3.581 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.581 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 3.581 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 3.581 * [taylor]: Taking taylor expansion of 3.0 in y 3.581 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.581 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.581 * [taylor]: Taking taylor expansion of x in y 3.581 * [taylor]: Taking taylor expansion of y in y 3.581 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 3.581 * [taylor]: Taking taylor expansion of 3.0 in x 3.581 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.581 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.582 * [taylor]: Taking taylor expansion of x in x 3.582 * [taylor]: Taking taylor expansion of y in x 3.582 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 3.582 * [taylor]: Taking taylor expansion of 3.0 in x 3.582 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.582 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.582 * [taylor]: Taking taylor expansion of x in x 3.582 * [taylor]: Taking taylor expansion of y in x 3.582 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 3.582 * [taylor]: Taking taylor expansion of 3.0 in y 3.582 * [taylor]: Taking taylor expansion of y in y 3.583 * [taylor]: Taking taylor expansion of 0 in y 3.586 * [taylor]: Taking taylor expansion of 0 in y 3.589 * [taylor]: Taking taylor expansion of 0 in y 3.589 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 3.589 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 3.589 * [taylor]: Taking taylor expansion of 3.0 in y 3.589 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.589 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.589 * [taylor]: Taking taylor expansion of x in y 3.589 * [taylor]: Taking taylor expansion of y in y 3.590 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 3.590 * [taylor]: Taking taylor expansion of 3.0 in x 3.590 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.590 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.590 * [taylor]: Taking taylor expansion of x in x 3.590 * [taylor]: Taking taylor expansion of y in x 3.590 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 3.590 * [taylor]: Taking taylor expansion of 3.0 in x 3.590 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.590 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.590 * [taylor]: Taking taylor expansion of x in x 3.590 * [taylor]: Taking taylor expansion of y in x 3.590 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 3.591 * [taylor]: Taking taylor expansion of 3.0 in y 3.591 * [taylor]: Taking taylor expansion of y in y 3.592 * [taylor]: Taking taylor expansion of 0 in y 3.593 * [taylor]: Taking taylor expansion of 0 in y 3.595 * [taylor]: Taking taylor expansion of 0 in y 3.596 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 3.596 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 3.596 * [taylor]: Taking taylor expansion of -3.0 in y 3.596 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.596 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.596 * [taylor]: Taking taylor expansion of x in y 3.597 * [taylor]: Taking taylor expansion of y in y 3.597 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 3.597 * [taylor]: Taking taylor expansion of -3.0 in x 3.597 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.597 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.597 * [taylor]: Taking taylor expansion of x in x 3.597 * [taylor]: Taking taylor expansion of y in x 3.598 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 3.598 * [taylor]: Taking taylor expansion of -3.0 in x 3.598 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.598 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.598 * [taylor]: Taking taylor expansion of x in x 3.598 * [taylor]: Taking taylor expansion of y in x 3.598 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 3.598 * [taylor]: Taking taylor expansion of -3.0 in y 3.598 * [taylor]: Taking taylor expansion of y in y 3.599 * [taylor]: Taking taylor expansion of 0 in y 3.601 * [taylor]: Taking taylor expansion of 0 in y 3.603 * [taylor]: Taking taylor expansion of 0 in y 3.604 * * * [progress]: simplifying candidates 3.604 * [simplify]: Simplifying using # : (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (+ (+ (log x) (log 3.0)) (+ (log x) (log y))) (+ (+ (log x) (log 3.0)) (log (* x y))) (+ (log (* x 3.0)) (+ (log x) (log y))) (+ (log (* x 3.0)) (log (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (* (* (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* (* x 3.0) x) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 3.606 * * [simplify]: iteration 0 : 48 enodes (cost 287 ) 3.618 * * [simplify]: iteration 1 : 136 enodes (cost 279 ) 3.682 * * [simplify]: iteration 2 : 524 enodes (cost 209 ) 4.184 * * [simplify]: iteration 3 : 2158 enodes (cost 209 ) 8.324 * * [simplify]: iteration done : 5000 enodes (cost 209 ) 8.324 * [simplify]: Simplified to: (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (pow (* 3.0 (* (pow x 2) y)) 3) (pow (* 3.0 (* (pow x 2) y)) 3) (pow (* 3.0 (* (pow x 2) y)) 3) (pow (* 3.0 (* (pow x 2) y)) 3) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (pow (* 3.0 (* (pow x 2) y)) 3) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* 3.0 (* x x)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 8.324 * * * [progress]: adding candidates to table 8.357 * * [progress]: iteration 3 / 4 8.357 * * * [progress]: picking best candidate 8.365 * * * * [pick]: Picked # 8.365 * * * [progress]: localizing error 8.370 * * * [progress]: generating rewritten candidates 8.370 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 8.376 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 8.396 * * * [progress]: generating series expansions 8.396 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 8.396 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 8.396 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 8.397 * [taylor]: Taking taylor expansion of 3.0 in y 8.397 * [taylor]: Taking taylor expansion of (* x y) in y 8.397 * [taylor]: Taking taylor expansion of x in y 8.397 * [taylor]: Taking taylor expansion of y in y 8.397 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 8.397 * [taylor]: Taking taylor expansion of 3.0 in x 8.397 * [taylor]: Taking taylor expansion of (* x y) in x 8.397 * [taylor]: Taking taylor expansion of x in x 8.397 * [taylor]: Taking taylor expansion of y in x 8.397 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 8.397 * [taylor]: Taking taylor expansion of 3.0 in x 8.397 * [taylor]: Taking taylor expansion of (* x y) in x 8.397 * [taylor]: Taking taylor expansion of x in x 8.397 * [taylor]: Taking taylor expansion of y in x 8.398 * [taylor]: Taking taylor expansion of 0 in y 8.398 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 8.398 * [taylor]: Taking taylor expansion of 3.0 in y 8.398 * [taylor]: Taking taylor expansion of y in y 8.400 * [taylor]: Taking taylor expansion of 0 in y 8.403 * [taylor]: Taking taylor expansion of 0 in y 8.406 * [taylor]: Taking taylor expansion of 0 in y 8.406 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 8.406 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 8.406 * [taylor]: Taking taylor expansion of 3.0 in y 8.406 * [taylor]: Taking taylor expansion of (* x y) in y 8.406 * [taylor]: Taking taylor expansion of x in y 8.406 * [taylor]: Taking taylor expansion of y in y 8.406 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 8.407 * [taylor]: Taking taylor expansion of 3.0 in x 8.407 * [taylor]: Taking taylor expansion of (* x y) in x 8.407 * [taylor]: Taking taylor expansion of x in x 8.407 * [taylor]: Taking taylor expansion of y in x 8.407 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 8.407 * [taylor]: Taking taylor expansion of 3.0 in x 8.407 * [taylor]: Taking taylor expansion of (* x y) in x 8.407 * [taylor]: Taking taylor expansion of x in x 8.407 * [taylor]: Taking taylor expansion of y in x 8.407 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 8.407 * [taylor]: Taking taylor expansion of 3.0 in y 8.407 * [taylor]: Taking taylor expansion of y in y 8.408 * [taylor]: Taking taylor expansion of 0 in y 8.410 * [taylor]: Taking taylor expansion of 0 in y 8.412 * [taylor]: Taking taylor expansion of 0 in y 8.412 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 8.412 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 8.412 * [taylor]: Taking taylor expansion of 3.0 in y 8.412 * [taylor]: Taking taylor expansion of (* x y) in y 8.412 * [taylor]: Taking taylor expansion of x in y 8.412 * [taylor]: Taking taylor expansion of y in y 8.413 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 8.413 * [taylor]: Taking taylor expansion of 3.0 in x 8.413 * [taylor]: Taking taylor expansion of (* x y) in x 8.413 * [taylor]: Taking taylor expansion of x in x 8.413 * [taylor]: Taking taylor expansion of y in x 8.413 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 8.413 * [taylor]: Taking taylor expansion of 3.0 in x 8.413 * [taylor]: Taking taylor expansion of (* x y) in x 8.413 * [taylor]: Taking taylor expansion of x in x 8.413 * [taylor]: Taking taylor expansion of y in x 8.414 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 8.414 * [taylor]: Taking taylor expansion of 3.0 in y 8.414 * [taylor]: Taking taylor expansion of y in y 8.415 * [taylor]: Taking taylor expansion of 0 in y 8.416 * [taylor]: Taking taylor expansion of 0 in y 8.418 * [taylor]: Taking taylor expansion of 0 in y 8.419 * * * * [progress]: [ 2 / 2 ] generating series at (2) 8.419 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 8.419 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 8.419 * [taylor]: Taking taylor expansion of 3.0 in y 8.419 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 8.419 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.419 * [taylor]: Taking taylor expansion of x in y 8.419 * [taylor]: Taking taylor expansion of y in y 8.419 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 8.419 * [taylor]: Taking taylor expansion of 3.0 in x 8.419 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 8.419 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.419 * [taylor]: Taking taylor expansion of x in x 8.419 * [taylor]: Taking taylor expansion of y in x 8.419 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 8.419 * [taylor]: Taking taylor expansion of 3.0 in x 8.419 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 8.419 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.419 * [taylor]: Taking taylor expansion of x in x 8.419 * [taylor]: Taking taylor expansion of y in x 8.420 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 8.420 * [taylor]: Taking taylor expansion of 3.0 in y 8.420 * [taylor]: Taking taylor expansion of y in y 8.421 * [taylor]: Taking taylor expansion of 0 in y 8.423 * [taylor]: Taking taylor expansion of 0 in y 8.426 * [taylor]: Taking taylor expansion of 0 in y 8.426 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 8.426 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 8.426 * [taylor]: Taking taylor expansion of 3.0 in y 8.427 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 8.427 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.427 * [taylor]: Taking taylor expansion of x in y 8.427 * [taylor]: Taking taylor expansion of y in y 8.427 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 8.427 * [taylor]: Taking taylor expansion of 3.0 in x 8.427 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 8.427 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.427 * [taylor]: Taking taylor expansion of x in x 8.427 * [taylor]: Taking taylor expansion of y in x 8.428 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 8.428 * [taylor]: Taking taylor expansion of 3.0 in x 8.428 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 8.428 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.428 * [taylor]: Taking taylor expansion of x in x 8.428 * [taylor]: Taking taylor expansion of y in x 8.428 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 8.428 * [taylor]: Taking taylor expansion of 3.0 in y 8.428 * [taylor]: Taking taylor expansion of y in y 8.429 * [taylor]: Taking taylor expansion of 0 in y 8.431 * [taylor]: Taking taylor expansion of 0 in y 8.433 * [taylor]: Taking taylor expansion of 0 in y 8.434 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 8.434 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 8.434 * [taylor]: Taking taylor expansion of -3.0 in y 8.434 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 8.434 * [taylor]: Taking taylor expansion of (pow x 2) in y 8.434 * [taylor]: Taking taylor expansion of x in y 8.434 * [taylor]: Taking taylor expansion of y in y 8.435 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 8.435 * [taylor]: Taking taylor expansion of -3.0 in x 8.435 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 8.435 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.435 * [taylor]: Taking taylor expansion of x in x 8.435 * [taylor]: Taking taylor expansion of y in x 8.435 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 8.435 * [taylor]: Taking taylor expansion of -3.0 in x 8.435 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 8.435 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.435 * [taylor]: Taking taylor expansion of x in x 8.435 * [taylor]: Taking taylor expansion of y in x 8.436 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 8.436 * [taylor]: Taking taylor expansion of -3.0 in y 8.436 * [taylor]: Taking taylor expansion of y in y 8.437 * [taylor]: Taking taylor expansion of 0 in y 8.438 * [taylor]: Taking taylor expansion of 0 in y 8.441 * [taylor]: Taking taylor expansion of 0 in y 8.441 * * * [progress]: simplifying candidates 8.442 * [simplify]: Simplifying using # : (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (+ (log 3.0) (+ (log x) (log y))) (+ (log 3.0) (log (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (expm1 (* x (* 3.0 (* x y)))) (log1p (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (+ (log x) (+ (log 3.0) (+ (log x) (log y)))) (+ (log x) (+ (log 3.0) (log (* x y)))) (+ (log x) (log (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (exp (* x (* 3.0 (* x y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y)))) (* (* (* x x) x) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y)))) (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y))))) (cbrt (* x (* 3.0 (* x y)))) (* (* (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (* x 3.0) (* (cbrt x) (* 3.0 (* x y))) (* (sqrt x) (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 8.444 * * [simplify]: iteration 0 : 62 enodes (cost 429 ) 8.454 * * [simplify]: iteration 1 : 158 enodes (cost 420 ) 8.523 * * [simplify]: iteration 2 : 559 enodes (cost 334 ) 8.983 * * [simplify]: iteration 3 : 2112 enodes (cost 334 ) 13.119 * * [simplify]: iteration done : 5000 enodes (cost 334 ) 13.119 * [simplify]: Simplified to: (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (pow (* 3.0 (* x y)) 3) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* x 3.0) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (expm1 (* x (* 3.0 (* x y)))) (log1p (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (log (* x (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (exp (* x (* 3.0 (* x y)))) (pow (* x (* 3.0 (* x y))) 3) (pow (* x (* 3.0 (* x y))) 3) (pow (* x (* 3.0 (* x y))) 3) (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y))))) (cbrt (* x (* 3.0 (* x y)))) (pow (* x (* 3.0 (* x y))) 3) (sqrt (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (* x 3.0) (* (cbrt x) (* 3.0 (* x y))) (* (sqrt x) (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) 13.120 * * * [progress]: adding candidates to table 13.189 * * [progress]: iteration 4 / 4 13.189 * * * [progress]: picking best candidate 13.203 * * * * [pick]: Picked # 13.203 * * * [progress]: localizing error 13.208 * * * [progress]: generating rewritten candidates 13.208 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 13.215 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 13.237 * * * [progress]: generating series expansions 13.237 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 13.237 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 13.237 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 13.237 * [taylor]: Taking taylor expansion of 3.0 in y 13.237 * [taylor]: Taking taylor expansion of (* x y) in y 13.237 * [taylor]: Taking taylor expansion of x in y 13.237 * [taylor]: Taking taylor expansion of y in y 13.237 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 13.238 * [taylor]: Taking taylor expansion of 3.0 in x 13.238 * [taylor]: Taking taylor expansion of (* x y) in x 13.238 * [taylor]: Taking taylor expansion of x in x 13.238 * [taylor]: Taking taylor expansion of y in x 13.238 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 13.238 * [taylor]: Taking taylor expansion of 3.0 in x 13.238 * [taylor]: Taking taylor expansion of (* x y) in x 13.238 * [taylor]: Taking taylor expansion of x in x 13.238 * [taylor]: Taking taylor expansion of y in x 13.240 * [taylor]: Taking taylor expansion of 0 in y 13.241 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 13.241 * [taylor]: Taking taylor expansion of 3.0 in y 13.241 * [taylor]: Taking taylor expansion of y in y 13.243 * [taylor]: Taking taylor expansion of 0 in y 13.245 * [taylor]: Taking taylor expansion of 0 in y 13.248 * [taylor]: Taking taylor expansion of 0 in y 13.248 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 13.249 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 13.249 * [taylor]: Taking taylor expansion of 3.0 in y 13.249 * [taylor]: Taking taylor expansion of (* x y) in y 13.249 * [taylor]: Taking taylor expansion of x in y 13.249 * [taylor]: Taking taylor expansion of y in y 13.249 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 13.249 * [taylor]: Taking taylor expansion of 3.0 in x 13.249 * [taylor]: Taking taylor expansion of (* x y) in x 13.249 * [taylor]: Taking taylor expansion of x in x 13.249 * [taylor]: Taking taylor expansion of y in x 13.249 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 13.249 * [taylor]: Taking taylor expansion of 3.0 in x 13.249 * [taylor]: Taking taylor expansion of (* x y) in x 13.249 * [taylor]: Taking taylor expansion of x in x 13.249 * [taylor]: Taking taylor expansion of y in x 13.250 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 13.250 * [taylor]: Taking taylor expansion of 3.0 in y 13.250 * [taylor]: Taking taylor expansion of y in y 13.251 * [taylor]: Taking taylor expansion of 0 in y 13.253 * [taylor]: Taking taylor expansion of 0 in y 13.255 * [taylor]: Taking taylor expansion of 0 in y 13.256 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 13.256 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 13.256 * [taylor]: Taking taylor expansion of 3.0 in y 13.256 * [taylor]: Taking taylor expansion of (* x y) in y 13.256 * [taylor]: Taking taylor expansion of x in y 13.256 * [taylor]: Taking taylor expansion of y in y 13.256 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 13.256 * [taylor]: Taking taylor expansion of 3.0 in x 13.256 * [taylor]: Taking taylor expansion of (* x y) in x 13.256 * [taylor]: Taking taylor expansion of x in x 13.256 * [taylor]: Taking taylor expansion of y in x 13.256 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 13.256 * [taylor]: Taking taylor expansion of 3.0 in x 13.257 * [taylor]: Taking taylor expansion of (* x y) in x 13.257 * [taylor]: Taking taylor expansion of x in x 13.257 * [taylor]: Taking taylor expansion of y in x 13.257 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 13.257 * [taylor]: Taking taylor expansion of 3.0 in y 13.257 * [taylor]: Taking taylor expansion of y in y 13.258 * [taylor]: Taking taylor expansion of 0 in y 13.259 * [taylor]: Taking taylor expansion of 0 in y 13.261 * [taylor]: Taking taylor expansion of 0 in y 13.262 * * * * [progress]: [ 2 / 2 ] generating series at (2) 13.262 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 13.262 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 13.262 * [taylor]: Taking taylor expansion of 3.0 in y 13.262 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 13.262 * [taylor]: Taking taylor expansion of (pow x 2) in y 13.262 * [taylor]: Taking taylor expansion of x in y 13.262 * [taylor]: Taking taylor expansion of y in y 13.262 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 13.262 * [taylor]: Taking taylor expansion of 3.0 in x 13.262 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 13.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.262 * [taylor]: Taking taylor expansion of x in x 13.262 * [taylor]: Taking taylor expansion of y in x 13.262 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 13.262 * [taylor]: Taking taylor expansion of 3.0 in x 13.262 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 13.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.263 * [taylor]: Taking taylor expansion of x in x 13.263 * [taylor]: Taking taylor expansion of y in x 13.263 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 13.263 * [taylor]: Taking taylor expansion of 3.0 in y 13.263 * [taylor]: Taking taylor expansion of y in y 13.264 * [taylor]: Taking taylor expansion of 0 in y 13.267 * [taylor]: Taking taylor expansion of 0 in y 13.270 * [taylor]: Taking taylor expansion of 0 in y 13.270 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 13.270 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 13.270 * [taylor]: Taking taylor expansion of 3.0 in y 13.270 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 13.270 * [taylor]: Taking taylor expansion of (pow x 2) in y 13.270 * [taylor]: Taking taylor expansion of x in y 13.270 * [taylor]: Taking taylor expansion of y in y 13.271 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 13.271 * [taylor]: Taking taylor expansion of 3.0 in x 13.271 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 13.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.271 * [taylor]: Taking taylor expansion of x in x 13.271 * [taylor]: Taking taylor expansion of y in x 13.271 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 13.271 * [taylor]: Taking taylor expansion of 3.0 in x 13.271 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 13.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.271 * [taylor]: Taking taylor expansion of x in x 13.271 * [taylor]: Taking taylor expansion of y in x 13.272 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 13.272 * [taylor]: Taking taylor expansion of 3.0 in y 13.272 * [taylor]: Taking taylor expansion of y in y 13.273 * [taylor]: Taking taylor expansion of 0 in y 13.275 * [taylor]: Taking taylor expansion of 0 in y 13.277 * [taylor]: Taking taylor expansion of 0 in y 13.278 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 13.278 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 13.278 * [taylor]: Taking taylor expansion of -3.0 in y 13.278 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 13.278 * [taylor]: Taking taylor expansion of (pow x 2) in y 13.278 * [taylor]: Taking taylor expansion of x in y 13.278 * [taylor]: Taking taylor expansion of y in y 13.279 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 13.279 * [taylor]: Taking taylor expansion of -3.0 in x 13.279 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 13.279 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.279 * [taylor]: Taking taylor expansion of x in x 13.279 * [taylor]: Taking taylor expansion of y in x 13.279 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 13.279 * [taylor]: Taking taylor expansion of -3.0 in x 13.279 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 13.279 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.279 * [taylor]: Taking taylor expansion of x in x 13.279 * [taylor]: Taking taylor expansion of y in x 13.279 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 13.280 * [taylor]: Taking taylor expansion of -3.0 in y 13.280 * [taylor]: Taking taylor expansion of y in y 13.281 * [taylor]: Taking taylor expansion of 0 in y 13.282 * [taylor]: Taking taylor expansion of 0 in y 13.284 * [taylor]: Taking taylor expansion of 0 in y 13.285 * * * [progress]: simplifying candidates 13.286 * [simplify]: Simplifying using # : (expm1 (* (* x 3.0) y)) (log1p (* (* x 3.0) y)) (* (* x 3.0) y) (* (* x 3.0) y) (+ (+ (log x) (log 3.0)) (log y)) (+ (log (* x 3.0)) (log y)) (log (* (* x 3.0) y)) (exp (* (* x 3.0) y)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* y y) y)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* y y) y)) (* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y))) (cbrt (* (* x 3.0) y)) (* (* (* (* x 3.0) y) (* (* x 3.0) y)) (* (* x 3.0) y)) (sqrt (* (* x 3.0) y)) (sqrt (* (* x 3.0) y)) (* (* x 3.0) (* (cbrt y) (cbrt y))) (* (* x 3.0) (sqrt y)) (* (* x 3.0) 1) (* 3.0 y) (expm1 (* x (* (* x 3.0) y))) (log1p (* x (* (* x 3.0) y))) (* x (* (* x 3.0) y)) (* x (* (* x 3.0) y)) (* x (* (* x 3.0) y)) (+ (log x) (+ (+ (log x) (log 3.0)) (log y))) (+ (log x) (+ (log (* x 3.0)) (log y))) (+ (log x) (log (* (* x 3.0) y))) (log (* x (* (* x 3.0) y))) (exp (* x (* (* x 3.0) y))) (* (* (* x x) x) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* x 3.0) y) (* (* x 3.0) y)) (* (* x 3.0) y))) (* (cbrt (* x (* (* x 3.0) y))) (cbrt (* x (* (* x 3.0) y)))) (cbrt (* x (* (* x 3.0) y))) (* (* (* x (* (* x 3.0) y)) (* x (* (* x 3.0) y))) (* x (* (* x 3.0) y))) (sqrt (* x (* (* x 3.0) y))) (sqrt (* x (* (* x 3.0) y))) (* x (* x 3.0)) (* (cbrt x) (* (* x 3.0) y)) (* (sqrt x) (* (* x 3.0) y)) (* x (* (* x 3.0) y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 13.289 * * [simplify]: iteration 0 : 67 enodes (cost 434 ) 13.302 * * [simplify]: iteration 1 : 175 enodes (cost 423 ) 13.383 * * [simplify]: iteration 2 : 738 enodes (cost 337 ) 14.786 * * [simplify]: iteration 3 : 3704 enodes (cost 337 ) 16.717 * * [simplify]: iteration done : 5001 enodes (cost 337 ) 16.718 * [simplify]: Simplified to: (expm1 (* (* x 3.0) y)) (log1p (* (* x 3.0) y)) (* (* x 3.0) y) (* (* x 3.0) y) (log (* (* x 3.0) y)) (log (* (* x 3.0) y)) (log (* (* x 3.0) y)) (exp (* (* x 3.0) y)) (pow (* (* x 3.0) y) 3) (pow (* (* x 3.0) y) 3) (* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y))) (cbrt (* (* x 3.0) y)) (pow (* (* x 3.0) y) 3) (sqrt (* (* x 3.0) y)) (sqrt (* (* x 3.0) y)) (* (* x 3.0) (* (cbrt y) (cbrt y))) (* (* x 3.0) (sqrt y)) (* x 3.0) (* 3.0 y) (expm1 (* x (* (* x 3.0) y))) (log1p (* x (* (* x 3.0) y))) (* y (* 3.0 (* x x))) (* y (* 3.0 (* x x))) (* y (* 3.0 (* x x))) (log (* x (* (* x 3.0) y))) (log (* x (* (* x 3.0) y))) (log (* x (* (* x 3.0) y))) (log (* x (* (* x 3.0) y))) (exp (* x (* (* x 3.0) y))) (pow (* 3.0 (* (pow x 2) y)) 3) (pow (* 3.0 (* (pow x 2) y)) 3) (pow (* 3.0 (* (pow x 2) y)) 3) (* (cbrt (* x (* (* x 3.0) y))) (cbrt (* x (* (* x 3.0) y)))) (cbrt (* x (* (* x 3.0) y))) (pow (* 3.0 (* (pow x 2) y)) 3) (sqrt (* x (* (* x 3.0) y))) (sqrt (* x (* (* x 3.0) y))) (* 3.0 (* x x)) (* (cbrt x) (* (* x 3.0) y)) (* (sqrt x) (* (* x 3.0) y)) (* y (* 3.0 (* x x))) (* (* x 3.0) y) (* (* x 3.0) y) (* (* x 3.0) y) (* y (* 3.0 (* x x))) (* y (* 3.0 (* x x))) (* y (* 3.0 (* x x))) 16.718 * * * [progress]: adding candidates to table 16.804 * [progress]: [Phase 3 of 3] Extracting. 16.804 * * [regime]: Finding splitpoints for: (# # # # # # # #) 16.805 * * * [regime-changes]: Trying 3 branch expressions: ((* (* x 3.0) x) y x) 16.805 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (# # # # # # # #) 16.826 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (# #) 16.841 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 16.865 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 16.890 * * * [regime]: Found split indices: #