0.246 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (sqrt (+ (* x x) (* y y))) 0.014 * * [simplify]: iteration 0 : 6 enodes (cost 8 ) 0.015 * * [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))) 0.016 * * [progress]: iteration 1 / 4 0.016 * * * [progress]: picking best candidate 0.018 * * * * [pick]: Picked # 0.018 * * * [progress]: localizing error 0.023 * * * [progress]: generating rewritten candidates 0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.027 * * * [progress]: generating series expansions 0.027 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.027 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 0.027 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 0.027 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.027 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.027 * [taylor]: Taking taylor expansion of x in y 0.027 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.027 * [taylor]: Taking taylor expansion of y in y 0.028 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 0.028 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.028 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.028 * [taylor]: Taking taylor expansion of x in x 0.028 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.028 * [taylor]: Taking taylor expansion of y in x 0.029 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 0.029 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.029 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.029 * [taylor]: Taking taylor expansion of x in x 0.029 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.029 * [taylor]: Taking taylor expansion of y in x 0.029 * [taylor]: Taking taylor expansion of y in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.031 * [taylor]: Taking taylor expansion of 1/2 in y 0.031 * [taylor]: Taking taylor expansion of y in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.034 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.034 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.034 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.034 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.034 * [taylor]: Taking taylor expansion of x in y 0.034 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.034 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.034 * [taylor]: Taking taylor expansion of y in y 0.036 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.036 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.036 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.037 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.037 * [taylor]: Taking taylor expansion of y in x 0.039 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.039 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.039 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.039 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.039 * [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 1 in y 0.041 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.043 * [taylor]: Taking taylor expansion of 1/2 in y 0.043 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.043 * [taylor]: Taking taylor expansion of y in y 0.047 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.048 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.048 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.048 * [taylor]: Taking taylor expansion of x in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.048 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.051 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.051 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.051 * [taylor]: Taking taylor expansion of y in x 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 0.054 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.054 * [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 1 in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.064 * [taylor]: Taking taylor expansion of 1/2 in y 0.064 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of 0 in y 0.068 * * * [progress]: simplifying candidates 0.069 * [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) 0.070 * * [simplify]: iteration 0 : 38 enodes (cost 213 ) 0.077 * * [simplify]: iteration 1 : 91 enodes (cost 186 ) 0.090 * * [simplify]: iteration 2 : 210 enodes (cost 170 ) 0.130 * * [simplify]: iteration 3 : 478 enodes (cost 164 ) 0.239 * * [simplify]: iteration 4 : 1047 enodes (cost 164 ) 0.568 * * [simplify]: iteration 5 : 2671 enodes (cost 164 ) 1.522 * * [simplify]: iteration done : 5000 enodes (cost 164 ) 1.523 * [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) 1.524 * * * [progress]: adding candidates to table 1.578 * * [progress]: iteration 2 / 4 1.578 * * * [progress]: picking best candidate 1.583 * * * * [pick]: Picked # 1.583 * * * [progress]: localizing error 1.590 * * * [progress]: generating rewritten candidates 1.590 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.594 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.598 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.625 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.637 * * * [progress]: generating series expansions 1.637 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.637 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.637 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.637 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.638 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.638 * [taylor]: Taking taylor expansion of x in y 1.638 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.638 * [taylor]: Taking taylor expansion of y in y 1.639 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.639 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.639 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.639 * [taylor]: Taking taylor expansion of x in x 1.639 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.639 * [taylor]: Taking taylor expansion of y in x 1.639 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.639 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.639 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.639 * [taylor]: Taking taylor expansion of x in x 1.639 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.639 * [taylor]: Taking taylor expansion of y in x 1.640 * [taylor]: Taking taylor expansion of y in y 1.640 * [taylor]: Taking taylor expansion of 0 in y 1.641 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.641 * [taylor]: Taking taylor expansion of 1/2 in y 1.641 * [taylor]: Taking taylor expansion of y in y 1.643 * [taylor]: Taking taylor expansion of 0 in y 1.644 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.644 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.644 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.644 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.644 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.644 * [taylor]: Taking taylor expansion of x in y 1.644 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.644 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.644 * [taylor]: Taking taylor expansion of y in y 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 1.649 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.650 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.650 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.650 * [taylor]: Taking taylor expansion of y in x 1.652 * [taylor]: Taking taylor expansion of 1 in y 1.652 * [taylor]: Taking taylor expansion of 0 in y 1.654 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.654 * [taylor]: Taking taylor expansion of 1/2 in y 1.654 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.654 * [taylor]: Taking taylor expansion of y in y 1.658 * [taylor]: Taking taylor expansion of 0 in y 1.659 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.659 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.659 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.659 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.659 * [taylor]: Taking taylor expansion of x in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.659 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.659 * [taylor]: Taking taylor expansion of y in y 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 1.664 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.665 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.665 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.665 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.665 * [taylor]: Taking taylor expansion of x in x 1.665 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.665 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.665 * [taylor]: Taking taylor expansion of y in x 1.667 * [taylor]: Taking taylor expansion of 1 in y 1.667 * [taylor]: Taking taylor expansion of 0 in y 1.669 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.669 * [taylor]: Taking taylor expansion of 1/2 in y 1.669 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.669 * [taylor]: Taking taylor expansion of y in y 1.672 * [taylor]: Taking taylor expansion of 0 in y 1.674 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.674 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.674 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.674 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.674 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.674 * [taylor]: Taking taylor expansion of x in y 1.674 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.674 * [taylor]: Taking taylor expansion of y in y 1.674 * [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 1.675 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.675 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.675 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.675 * [taylor]: Taking taylor expansion of x in x 1.675 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.675 * [taylor]: Taking taylor expansion of y in x 1.676 * [taylor]: Taking taylor expansion of y in y 1.676 * [taylor]: Taking taylor expansion of 0 in y 1.677 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.677 * [taylor]: Taking taylor expansion of 1/2 in y 1.677 * [taylor]: Taking taylor expansion of y in y 1.679 * [taylor]: Taking taylor expansion of 0 in y 1.680 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.680 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.680 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.680 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.680 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.680 * [taylor]: Taking taylor expansion of x in y 1.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.680 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.680 * [taylor]: Taking taylor expansion of y in y 1.682 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.682 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.682 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.682 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.682 * [taylor]: Taking taylor expansion of x in x 1.683 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.683 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.683 * [taylor]: Taking taylor expansion of y in x 1.685 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.685 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.685 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.685 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.685 * [taylor]: Taking taylor expansion of x in x 1.685 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.685 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.685 * [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 1.693 * [taylor]: Taking taylor expansion of 0 in y 1.694 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.694 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.694 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.694 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.694 * [taylor]: Taking taylor expansion of x in y 1.694 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.694 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.694 * [taylor]: Taking taylor expansion of y in y 1.697 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.697 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.697 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.697 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.697 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.697 * [taylor]: Taking taylor expansion of y in x 1.699 * [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 1.700 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.700 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.700 * [taylor]: Taking taylor expansion of y in x 1.702 * [taylor]: Taking taylor expansion of 1 in y 1.702 * [taylor]: Taking taylor expansion of 0 in y 1.704 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.704 * [taylor]: Taking taylor expansion of 1/2 in y 1.704 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.704 * [taylor]: Taking taylor expansion of y in y 1.707 * [taylor]: Taking taylor expansion of 0 in y 1.709 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.709 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.709 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.709 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.709 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.709 * [taylor]: Taking taylor expansion of x in y 1.709 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.709 * [taylor]: Taking taylor expansion of y in y 1.710 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.710 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.710 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.710 * [taylor]: Taking taylor expansion of x in x 1.710 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.710 * [taylor]: Taking taylor expansion of y in x 1.710 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.710 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.710 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.710 * [taylor]: Taking taylor expansion of x in x 1.710 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.710 * [taylor]: Taking taylor expansion of y in x 1.711 * [taylor]: Taking taylor expansion of y in y 1.711 * [taylor]: Taking taylor expansion of 0 in y 1.712 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.712 * [taylor]: Taking taylor expansion of 1/2 in y 1.712 * [taylor]: Taking taylor expansion of y in y 1.714 * [taylor]: Taking taylor expansion of 0 in y 1.721 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.721 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.721 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.721 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.721 * [taylor]: Taking taylor expansion of x in y 1.721 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.721 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.721 * [taylor]: Taking taylor expansion of y in y 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 (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.726 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.726 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.726 * [taylor]: Taking taylor expansion of x in x 1.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.726 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.726 * [taylor]: Taking taylor expansion of y in x 1.728 * [taylor]: Taking taylor expansion of 1 in y 1.728 * [taylor]: Taking taylor expansion of 0 in y 1.730 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.730 * [taylor]: Taking taylor expansion of 1/2 in y 1.730 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.730 * [taylor]: Taking taylor expansion of y in y 1.734 * [taylor]: Taking taylor expansion of 0 in y 1.735 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.735 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.735 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.735 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.735 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.735 * [taylor]: Taking taylor expansion of x in y 1.735 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.735 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.735 * [taylor]: Taking taylor expansion of y in y 1.738 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.738 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.738 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.738 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.738 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.738 * [taylor]: Taking taylor expansion of y in x 1.741 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.741 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.741 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.741 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.741 * [taylor]: Taking taylor expansion of x in x 1.742 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.742 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.742 * [taylor]: Taking taylor expansion of y in x 1.744 * [taylor]: Taking taylor expansion of 1 in y 1.744 * [taylor]: Taking taylor expansion of 0 in y 1.746 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.746 * [taylor]: Taking taylor expansion of 1/2 in y 1.746 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.746 * [taylor]: Taking taylor expansion of y in y 1.749 * [taylor]: Taking taylor expansion of 0 in y 1.750 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.750 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in (x y) around 0 1.750 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in y 1.750 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) (pow y 2))))) in y 1.750 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) (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 x 2) (pow y 2))) in y 1.751 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.751 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.751 * [taylor]: Taking taylor expansion of x in y 1.751 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.751 * [taylor]: Taking taylor expansion of y in y 1.751 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in x 1.751 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) (pow y 2))))) in x 1.751 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) (pow y 2)))) in x 1.751 * [taylor]: Taking taylor expansion of 1/4 in x 1.751 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (pow y 2))) in x 1.751 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.751 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.751 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.751 * [taylor]: Taking taylor expansion of y in x 1.751 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (pow y 2)) 1/4) in x 1.751 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) (pow y 2))))) in x 1.751 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) (pow y 2)))) in x 1.751 * [taylor]: Taking taylor expansion of 1/4 in x 1.751 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (pow y 2))) in x 1.751 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.751 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.751 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.752 * [taylor]: Taking taylor expansion of y in x 1.752 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/4) in y 1.752 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow y 2)))) in y 1.752 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow y 2))) in y 1.752 * [taylor]: Taking taylor expansion of 1/4 in y 1.752 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.752 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.752 * [taylor]: Taking taylor expansion of y in y 1.755 * [taylor]: Taking taylor expansion of 0 in y 1.760 * [taylor]: Taking taylor expansion of (* 1/4 (sqrt (/ 1 (pow y 3)))) in y 1.760 * [taylor]: Taking taylor expansion of 1/4 in y 1.760 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 1.760 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.760 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.760 * [taylor]: Taking taylor expansion of y in y 1.775 * [taylor]: Taking taylor expansion of 0 in y 1.781 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in (x y) around 0 1.781 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in y 1.781 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.781 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.781 * [taylor]: Taking taylor expansion of 1/4 in y 1.781 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.781 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.781 * [taylor]: Taking taylor expansion of x in y 1.781 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.781 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.781 * [taylor]: Taking taylor expansion of y in y 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 1.783 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.783 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.783 * [taylor]: Taking taylor expansion of y in x 1.784 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in x 1.784 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.784 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.784 * [taylor]: Taking taylor expansion of 1/4 in x 1.784 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.785 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.785 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.785 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.785 * [taylor]: Taking taylor expansion of x in x 1.785 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.785 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.785 * [taylor]: Taking taylor expansion of y in x 1.786 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 1.786 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 1.786 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 1.786 * [taylor]: Taking taylor expansion of -1/2 in y 1.786 * [taylor]: Taking taylor expansion of (log x) in y 1.786 * [taylor]: Taking taylor expansion of x in y 1.789 * [taylor]: Taking taylor expansion of 0 in y 1.794 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ 1 x)) (/ 1 (pow y 2)))) in y 1.794 * [taylor]: Taking taylor expansion of 1/4 in y 1.794 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 (pow y 2))) in y 1.794 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.794 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.794 * [taylor]: Taking taylor expansion of x in y 1.794 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.794 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.794 * [taylor]: Taking taylor expansion of y in y 1.811 * [taylor]: Taking taylor expansion of 0 in y 1.812 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in (x y) around 0 1.812 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in y 1.812 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.812 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.812 * [taylor]: Taking taylor expansion of 1/4 in y 1.812 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.812 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.812 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.812 * [taylor]: Taking taylor expansion of x in y 1.812 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.812 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.812 * [taylor]: Taking taylor expansion of y in y 1.814 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in x 1.814 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.814 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.814 * [taylor]: Taking taylor expansion of 1/4 in x 1.814 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.814 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.814 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.814 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.814 * [taylor]: Taking taylor expansion of y in x 1.815 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) 1/4) in x 1.815 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.815 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.815 * [taylor]: Taking taylor expansion of 1/4 in x 1.815 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.815 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.815 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.815 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.816 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.816 * [taylor]: Taking taylor expansion of y in x 1.817 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 1.817 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 1.817 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 1.817 * [taylor]: Taking taylor expansion of -1/2 in y 1.817 * [taylor]: Taking taylor expansion of (log x) in y 1.817 * [taylor]: Taking taylor expansion of x in y 1.820 * [taylor]: Taking taylor expansion of 0 in y 1.825 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ 1 x)) (/ 1 (pow y 2)))) in y 1.825 * [taylor]: Taking taylor expansion of 1/4 in y 1.825 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 (pow y 2))) in y 1.825 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.825 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.825 * [taylor]: Taking taylor expansion of x in y 1.825 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.825 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.825 * [taylor]: Taking taylor expansion of y in y 1.837 * [taylor]: Taking taylor expansion of 0 in y 1.838 * * * [progress]: simplifying candidates 1.840 * [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 ) 1.914 * * [simplify]: iteration 2 : 751 enodes (cost 1675 )