0.626 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (sqrt (+ (* x x) (* y y))) 0.015 * * [simplify]: iteration 0 : 6 enodes (cost 8 ) 0.016 * * [simplify]: iteration 1 : 7 enodes (cost 8 ) 0.016 * * [simplify]: iteration done : 7 enodes (cost 8 ) 0.016 * [simplify]: Simplified to: (sqrt (+ (* x x) (* y y))) 0.017 * * [progress]: iteration 1 / 4 0.017 * * * [progress]: picking best candidate 0.019 * * * * [pick]: Picked # 0.019 * * * [progress]: localizing error 0.024 * * * [progress]: generating rewritten candidates 0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.028 * * * [progress]: generating series expansions 0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.029 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 0.029 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 0.029 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.029 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.029 * [taylor]: Taking taylor expansion of x in y 0.029 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.029 * [taylor]: Taking taylor expansion of y in y 0.030 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 0.030 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.030 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.030 * [taylor]: Taking taylor expansion of x in x 0.030 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.030 * [taylor]: Taking taylor expansion of y in x 0.030 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 0.030 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.030 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.030 * [taylor]: Taking taylor expansion of x in x 0.030 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.030 * [taylor]: Taking taylor expansion of y in x 0.031 * [taylor]: Taking taylor expansion of y in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.033 * [taylor]: Taking taylor expansion of 1/2 in y 0.033 * [taylor]: Taking taylor expansion of y in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.036 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.036 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.036 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.036 * [taylor]: Taking taylor expansion of x in y 0.036 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.036 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.036 * [taylor]: Taking taylor expansion of y in y 0.038 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.038 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.039 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.039 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.039 * [taylor]: Taking taylor expansion of y in x 0.041 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.041 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.041 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.042 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.042 * [taylor]: Taking taylor expansion of y in x 0.044 * [taylor]: Taking taylor expansion of 1 in y 0.044 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.046 * [taylor]: Taking taylor expansion of 1/2 in y 0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.046 * [taylor]: Taking taylor expansion of y in y 0.049 * [taylor]: Taking taylor expansion of 0 in y 0.051 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.051 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.051 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.051 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.053 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.053 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.053 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.054 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.056 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.056 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.057 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.059 * [taylor]: Taking taylor expansion of 1 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.061 * [taylor]: Taking taylor expansion of 1/2 in y 0.061 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.070 * * * [progress]: simplifying candidates 0.070 * [simplify]: Simplifying using # : (log (sqrt (+ (* x x) (* y y)))) (exp (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt 1) (sqrt (+ (* x x) (* y y))) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))) (/ 1 2) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) y x (* -1 x) 0.072 * * [simplify]: iteration 0 : 38 enodes (cost 213 ) 0.079 * * [simplify]: iteration 1 : 91 enodes (cost 186 ) 0.093 * * [simplify]: iteration 2 : 210 enodes (cost 170 ) 0.132 * * [simplify]: iteration 3 : 478 enodes (cost 164 ) 0.242 * * [simplify]: iteration 4 : 1047 enodes (cost 164 ) 0.549 * * [simplify]: iteration 5 : 2671 enodes (cost 164 ) 1.531 * * [simplify]: iteration done : 5000 enodes (cost 164 ) 1.531 * [simplify]: Simplified to: (log (sqrt (+ (* x x) (* y y)))) (exp (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))) (pow (sqrt (+ (* x x) (* y y))) 3) (fabs (cbrt (+ (* x x) (* y y)))) (sqrt (cbrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) 1 (sqrt (+ (* x x) (* y y))) (sqrt (+ (pow y 6) (pow x 6))) (sqrt (+ (pow y 4) (* (* x x) (- (* x x) (* y y))))) (sqrt (- (pow x 4) (pow y 4))) (sqrt (- (* x x) (* y y))) 1/2 (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) y x (- x) 1.532 * * * [progress]: adding candidates to table 1.576 * * [progress]: iteration 2 / 4 1.576 * * * [progress]: picking best candidate 1.580 * * * * [pick]: Picked # 1.581 * * * [progress]: localizing error 1.588 * * * [progress]: generating rewritten candidates 1.588 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.592 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.596 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.622 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.634 * * * [progress]: generating series expansions 1.634 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.635 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.635 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.635 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.635 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.635 * [taylor]: Taking taylor expansion of x in y 1.635 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.635 * [taylor]: Taking taylor expansion of y in y 1.636 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.636 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.636 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.636 * [taylor]: Taking taylor expansion of x in x 1.636 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.636 * [taylor]: Taking taylor expansion of y in x 1.637 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.637 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.637 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.637 * [taylor]: Taking taylor expansion of x in x 1.637 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.637 * [taylor]: Taking taylor expansion of y in x 1.637 * [taylor]: Taking taylor expansion of y in y 1.637 * [taylor]: Taking taylor expansion of 0 in y 1.639 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.639 * [taylor]: Taking taylor expansion of 1/2 in y 1.639 * [taylor]: Taking taylor expansion of y in y 1.641 * [taylor]: Taking taylor expansion of 0 in y 1.641 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.641 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.641 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.641 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.641 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.642 * [taylor]: Taking taylor expansion of x in y 1.642 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.642 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.642 * [taylor]: Taking taylor expansion of y in y 1.644 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.644 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.644 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.644 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.644 * [taylor]: Taking taylor expansion of x in x 1.645 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.645 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.645 * [taylor]: Taking taylor expansion of y in x 1.647 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.647 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.647 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.647 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.647 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.647 * [taylor]: Taking taylor expansion of y in x 1.650 * [taylor]: Taking taylor expansion of 1 in y 1.650 * [taylor]: Taking taylor expansion of 0 in y 1.652 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.652 * [taylor]: Taking taylor expansion of 1/2 in y 1.652 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.652 * [taylor]: Taking taylor expansion of y in y 1.655 * [taylor]: Taking taylor expansion of 0 in y 1.656 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.656 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.656 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.656 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.656 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.656 * [taylor]: Taking taylor expansion of x in y 1.656 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.656 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.656 * [taylor]: Taking taylor expansion of y in y 1.659 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.659 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.659 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.660 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.660 * [taylor]: Taking taylor expansion of y in x 1.662 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.662 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.662 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.662 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.662 * [taylor]: Taking taylor expansion of x in x 1.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.662 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.662 * [taylor]: Taking taylor expansion of y in x 1.665 * [taylor]: Taking taylor expansion of 1 in y 1.665 * [taylor]: Taking taylor expansion of 0 in y 1.667 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.667 * [taylor]: Taking taylor expansion of 1/2 in y 1.667 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.667 * [taylor]: Taking taylor expansion of y in y 1.671 * [taylor]: Taking taylor expansion of 0 in y 1.672 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.672 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.672 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.672 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.672 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.672 * [taylor]: Taking taylor expansion of x in y 1.672 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.672 * [taylor]: Taking taylor expansion of y in y 1.673 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.673 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.673 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.673 * [taylor]: Taking taylor expansion of y in x 1.673 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.674 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.674 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.674 * [taylor]: Taking taylor expansion of y in x 1.674 * [taylor]: Taking taylor expansion of y in y 1.674 * [taylor]: Taking taylor expansion of 0 in y 1.675 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.675 * [taylor]: Taking taylor expansion of 1/2 in y 1.675 * [taylor]: Taking taylor expansion of y in y 1.677 * [taylor]: Taking taylor expansion of 0 in y 1.678 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.678 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.678 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.678 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.678 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.678 * [taylor]: Taking taylor expansion of x in y 1.678 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.678 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.678 * [taylor]: Taking taylor expansion of y in y 1.681 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.681 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.681 * [taylor]: Taking taylor expansion of x in x 1.681 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.682 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.682 * [taylor]: Taking taylor expansion of y in x 1.684 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.684 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.684 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.684 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.684 * [taylor]: Taking taylor expansion of y in x 1.687 * [taylor]: Taking taylor expansion of 1 in y 1.687 * [taylor]: Taking taylor expansion of 0 in y 1.689 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.689 * [taylor]: Taking taylor expansion of 1/2 in y 1.689 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.689 * [taylor]: Taking taylor expansion of y in y 1.692 * [taylor]: Taking taylor expansion of 0 in y 1.693 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.693 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.693 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.693 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.693 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.693 * [taylor]: Taking taylor expansion of x in y 1.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.693 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.693 * [taylor]: Taking taylor expansion of y in y 1.696 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.696 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.696 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.696 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.696 * [taylor]: Taking taylor expansion of x in x 1.696 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.696 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.696 * [taylor]: Taking taylor expansion of y in x 1.698 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.699 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.699 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.699 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.699 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.699 * [taylor]: Taking taylor expansion of y in x 1.701 * [taylor]: Taking taylor expansion of 1 in y 1.701 * [taylor]: Taking taylor expansion of 0 in y 1.703 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.703 * [taylor]: Taking taylor expansion of 1/2 in y 1.703 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.703 * [taylor]: Taking taylor expansion of y in y 1.707 * [taylor]: Taking taylor expansion of 0 in y 1.708 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.708 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.708 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.708 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.708 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.708 * [taylor]: Taking taylor expansion of x in y 1.708 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.708 * [taylor]: Taking taylor expansion of y in y 1.709 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.709 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.709 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.709 * [taylor]: Taking taylor expansion of x in x 1.709 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.709 * [taylor]: Taking taylor expansion of y in x 1.709 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.709 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.709 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.709 * [taylor]: Taking taylor expansion of x in x 1.709 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.709 * [taylor]: Taking taylor expansion of y in x 1.710 * [taylor]: Taking taylor expansion of y in y 1.710 * [taylor]: Taking taylor expansion of 0 in y 1.711 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.711 * [taylor]: Taking taylor expansion of 1/2 in y 1.711 * [taylor]: Taking taylor expansion of y in y 1.713 * [taylor]: Taking taylor expansion of 0 in y 1.714 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.715 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.715 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.715 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.715 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.715 * [taylor]: Taking taylor expansion of x in y 1.715 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.715 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.715 * [taylor]: Taking taylor expansion of y in y 1.720 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.721 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.721 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.721 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.721 * [taylor]: Taking taylor expansion of y in x 1.723 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.723 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.723 * [taylor]: Taking taylor expansion of x in x 1.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.724 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.724 * [taylor]: Taking taylor expansion of y in x 1.726 * [taylor]: Taking taylor expansion of 1 in y 1.726 * [taylor]: Taking taylor expansion of 0 in y 1.728 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.729 * [taylor]: Taking taylor expansion of 1/2 in y 1.729 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.729 * [taylor]: Taking taylor expansion of y in y 1.732 * [taylor]: Taking taylor expansion of 0 in y 1.734 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.734 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.734 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.734 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.734 * [taylor]: Taking taylor expansion of x in y 1.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.734 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.734 * [taylor]: Taking taylor expansion of y in y 1.736 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.736 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.736 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.736 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.736 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.737 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.737 * [taylor]: Taking taylor expansion of y in x 1.739 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.739 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.739 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.739 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.740 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.740 * [taylor]: Taking taylor expansion of y in x 1.742 * [taylor]: Taking taylor expansion of 1 in y 1.742 * [taylor]: Taking taylor expansion of 0 in y 1.744 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.744 * [taylor]: Taking taylor expansion of 1/2 in y 1.744 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.744 * [taylor]: Taking taylor expansion of y in y 1.747 * [taylor]: Taking taylor expansion of 0 in y 1.748 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.748 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in (x y) around 0 1.748 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in y 1.748 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) (pow y 2))))) in y 1.748 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) (pow y 2)))) in y 1.748 * [taylor]: Taking taylor expansion of 1/4 in y 1.748 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (pow y 2))) in y 1.749 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.749 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.749 * [taylor]: Taking taylor expansion of x in y 1.749 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.749 * [taylor]: Taking taylor expansion of y in y 1.749 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in x 1.749 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) (pow y 2))))) in x 1.749 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) (pow y 2)))) in x 1.749 * [taylor]: Taking taylor expansion of 1/4 in x 1.749 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (pow y 2))) in x 1.749 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.749 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.749 * [taylor]: Taking taylor expansion of y in x 1.749 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in x 1.749 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) (pow y 2))))) in x 1.749 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) (pow y 2)))) in x 1.749 * [taylor]: Taking taylor expansion of 1/4 in x 1.749 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (pow y 2))) in x 1.749 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.749 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.750 * [taylor]: Taking taylor expansion of y in x 1.750 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/4) in y 1.750 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow y 2)))) in y 1.750 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow y 2))) in y 1.750 * [taylor]: Taking taylor expansion of 1/4 in y 1.750 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.750 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.750 * [taylor]: Taking taylor expansion of y in y 1.753 * [taylor]: Taking taylor expansion of 0 in y 1.758 * [taylor]: Taking taylor expansion of (* 1/4 (sqrt (/ 1 (pow y 3)))) in y 1.758 * [taylor]: Taking taylor expansion of 1/4 in y 1.758 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 1.758 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.758 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.758 * [taylor]: Taking taylor expansion of y in y 1.773 * [taylor]: Taking taylor expansion of 0 in y 1.779 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in (x y) around 0 1.779 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in y 1.779 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.779 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.779 * [taylor]: Taking taylor expansion of 1/4 in y 1.779 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.779 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.779 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.779 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.779 * [taylor]: Taking taylor expansion of x in y 1.780 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.780 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.780 * [taylor]: Taking taylor expansion of y in y 1.781 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in x 1.781 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.781 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.781 * [taylor]: Taking taylor expansion of 1/4 in x 1.781 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.781 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.781 * [taylor]: Taking taylor expansion of x in x 1.782 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.782 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.782 * [taylor]: Taking taylor expansion of y in x 1.783 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in x 1.783 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.783 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.783 * [taylor]: Taking taylor expansion of 1/4 in x 1.783 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.783 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.783 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.783 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.784 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.784 * [taylor]: Taking taylor expansion of y in x 1.785 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 1.785 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 1.785 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 1.785 * [taylor]: Taking taylor expansion of -1/2 in y 1.785 * [taylor]: Taking taylor expansion of (log x) in y 1.785 * [taylor]: Taking taylor expansion of x in y 1.788 * [taylor]: Taking taylor expansion of 0 in y 1.793 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ 1 x)) (/ 1 (pow y 2)))) in y 1.793 * [taylor]: Taking taylor expansion of 1/4 in y 1.793 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 (pow y 2))) in y 1.793 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.793 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.793 * [taylor]: Taking taylor expansion of x in y 1.793 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.793 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.793 * [taylor]: Taking taylor expansion of y in y 1.805 * [taylor]: Taking taylor expansion of 0 in y 1.806 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in (x y) around 0 1.806 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in y 1.806 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.806 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.806 * [taylor]: Taking taylor expansion of 1/4 in y 1.806 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.806 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.806 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.806 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.806 * [taylor]: Taking taylor expansion of x in y 1.806 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.806 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.806 * [taylor]: Taking taylor expansion of y in y 1.810 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in x 1.810 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.810 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.810 * [taylor]: Taking taylor expansion of 1/4 in x 1.810 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.810 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.810 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.810 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.811 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.811 * [taylor]: Taking taylor expansion of y in x 1.812 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in x 1.812 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.812 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.812 * [taylor]: Taking taylor expansion of 1/4 in x 1.812 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.812 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.812 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.813 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.813 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.813 * [taylor]: Taking taylor expansion of y in x 1.814 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 1.814 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 1.814 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 1.814 * [taylor]: Taking taylor expansion of -1/2 in y 1.814 * [taylor]: Taking taylor expansion of (log x) in y 1.814 * [taylor]: Taking taylor expansion of x in y 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.822 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ 1 x)) (/ 1 (pow y 2)))) in y 1.822 * [taylor]: Taking taylor expansion of 1/4 in y 1.822 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 (pow y 2))) in y 1.822 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.822 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.822 * [taylor]: Taking taylor expansion of x in y 1.822 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.822 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.822 * [taylor]: Taking taylor expansion of y in y 1.834 * [taylor]: Taking taylor expansion of 0 in y 1.835 * * * [progress]: simplifying candidates 1.836 * [simplify]: Simplifying using # : (log (sqrt (+ (* x x) (* y y)))) (exp (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt 1) (sqrt (+ (* x x) (* y y))) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))) (/ 1 2) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (log (sqrt (+ (* x x) (* y y)))) (exp (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt 1) (sqrt (+ (* x x) (* y y))) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))) (/ 1 2) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1/2 2) (/ 1/2 2)) (+ (/ 1/2 2) (/ (/ 1 2) 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ (/ 1 2) 2) (/ 1/2 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ 1 1) (+ (log (sqrt (sqrt (+ (* x x) (* y y))))) (log (sqrt (sqrt (+ (* x x) (* y y)))))) (log (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (exp (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (* (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (cbrt (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (cbrt (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))))) (cbrt (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (* (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (sqrt (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (sqrt (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))))) (* (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))) (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))) (* (sqrt (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (sqrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (* (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))) (sqrt (sqrt (- (* x x) (* y y))))) (* (sqrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))))) (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))) (* (sqrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (* (sqrt (sqrt (- (* x x) (* y y)))) (sqrt (sqrt (- (* x x) (* y y))))) (* (* (cbrt (sqrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (sqrt (+ (* x x) (* y y)))))) (* (cbrt (sqrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (sqrt (+ (* x x) (* y y))))))) (* (cbrt (sqrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (sqrt (* (cbrt (sqrt (+ (* x x) (* y 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(cost 1890 ) 1.910 * * [simplify]: iteration 2 : 751 enodes (cost 1675 )