31.875 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (sqrt (+ (+ (* x x) (* y y)) (* z z))) 0.019 * * [simplify]: iteration 0 : 9 enodes (cost 12 ) 0.020 * * [simplify]: iteration 1 : 14 enodes (cost 11 ) 0.022 * * [simplify]: iteration 2 : 24 enodes (cost 10 ) 0.025 * * [simplify]: iteration 3 : 30 enodes (cost 10 ) 0.028 * * [simplify]: iteration done : 30 enodes (cost 10 ) 0.028 * [simplify]: Simplified to: (sqrt (fma z z (fma x x (* y y)))) 0.033 * * [progress]: iteration 1 / 4 0.033 * * * [progress]: picking best candidate 0.035 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.044 * * * [progress]: generating rewritten candidates 0.044 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.045 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.046 * * * [progress]: generating series expansions 0.046 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.046 * [approximate]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in (z x y) around 0 0.046 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in y 0.046 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in y 0.046 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.046 * [taylor]: Taking taylor expansion of (* z z) in y 0.046 * [taylor]: Taking taylor expansion of z in y 0.046 * [taylor]: Taking taylor expansion of z in y 0.046 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in y 0.046 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.046 * [taylor]: Taking taylor expansion of (* x x) in y 0.046 * [taylor]: Taking taylor expansion of x in y 0.046 * [taylor]: Taking taylor expansion of x in y 0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.046 * [taylor]: Taking taylor expansion of y in y 0.048 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in x 0.048 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in x 0.048 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.048 * [taylor]: Taking taylor expansion of (* z z) in x 0.048 * [taylor]: Taking taylor expansion of z in x 0.048 * [taylor]: Taking taylor expansion of z in x 0.048 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in x 0.048 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.048 * [taylor]: Taking taylor expansion of (* x x) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.048 * [taylor]: Taking taylor expansion of y in x 0.050 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 0.050 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 0.051 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.051 * [taylor]: Taking taylor expansion of (* z z) in z 0.051 * [taylor]: Taking taylor expansion of z in z 0.051 * [taylor]: Taking taylor expansion of z in z 0.051 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 0.051 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.051 * [taylor]: Taking taylor expansion of (* x x) in z 0.051 * [taylor]: Taking taylor expansion of x in z 0.051 * [taylor]: Taking taylor expansion of x in z 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.051 * [taylor]: Taking taylor expansion of y in z 0.053 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 0.053 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 0.053 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.053 * [taylor]: Taking taylor expansion of (* z z) in z 0.053 * [taylor]: Taking taylor expansion of z in z 0.053 * [taylor]: Taking taylor expansion of z in z 0.053 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 0.053 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.053 * [taylor]: Taking taylor expansion of (* x x) in z 0.053 * [taylor]: Taking taylor expansion of x in z 0.053 * [taylor]: Taking taylor expansion of x in z 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.053 * [taylor]: Taking taylor expansion of y in z 0.059 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 0.059 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.059 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of 0 in x 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (pow x 2) (pow y 2))))) in x 0.063 * [taylor]: Taking taylor expansion of 1/2 in x 0.063 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) in x 0.063 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 0.063 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.063 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.063 * [taylor]: Taking taylor expansion of y in x 0.064 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.064 * [taylor]: Taking taylor expansion of 1/2 in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.066 * [taylor]: Taking taylor expansion of 1/2 in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.068 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in (z x y) around 0 0.068 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in y 0.068 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in y 0.068 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.068 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.068 * [taylor]: Taking taylor expansion of z in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.068 * [taylor]: Taking taylor expansion of z in y 0.068 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in y 0.068 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.068 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in x 0.072 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in x 0.072 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.072 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.072 * [taylor]: Taking taylor expansion of z in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.072 * [taylor]: Taking taylor expansion of z in x 0.072 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in x 0.072 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.072 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.076 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 0.077 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 0.077 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.077 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.077 * [taylor]: Taking taylor expansion of z in z 0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.077 * [taylor]: Taking taylor expansion of z in z 0.077 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 0.078 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.078 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.078 * [taylor]: Taking taylor expansion of x in z 0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.078 * [taylor]: Taking taylor expansion of x in z 0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.078 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.078 * [taylor]: Taking taylor expansion of y in z 0.081 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 0.081 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 0.081 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.081 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.081 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.081 * [taylor]: Taking taylor expansion of z in z 0.081 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.081 * [taylor]: Taking taylor expansion of z in z 0.081 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 0.082 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.082 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.082 * [taylor]: Taking taylor expansion of x in z 0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.082 * [taylor]: Taking taylor expansion of x in z 0.082 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.082 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.082 * [taylor]: Taking taylor expansion of y in z 0.085 * [taylor]: Taking taylor expansion of 1 in x 0.085 * [taylor]: Taking taylor expansion of 0 in x 0.085 * [taylor]: Taking taylor expansion of 1 in y 0.088 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.088 * [taylor]: Taking taylor expansion of 1/2 in x 0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.089 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.089 * [taylor]: Taking taylor expansion of y in x 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of 0 in x 0.096 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 0.096 * [taylor]: Taking taylor expansion of 1/2 in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.096 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 0.103 * [taylor]: Taking taylor expansion of -1/2 in x 0.103 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 0.103 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 0.103 * [taylor]: Taking taylor expansion of 1/2 in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.103 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.103 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.103 * [taylor]: Taking taylor expansion of y in x 0.104 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 0.104 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 0.104 * [taylor]: Taking taylor expansion of 1/4 in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.104 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 0.105 * [taylor]: Taking taylor expansion of 1/4 in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.105 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in (z x y) around 0 0.121 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in y 0.121 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in y 0.121 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.121 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.121 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.121 * [taylor]: Taking taylor expansion of -1 in y 0.121 * [taylor]: Taking taylor expansion of z in y 0.121 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.121 * [taylor]: Taking taylor expansion of -1 in y 0.121 * [taylor]: Taking taylor expansion of z in y 0.121 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in y 0.122 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.122 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.122 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.122 * [taylor]: Taking taylor expansion of -1 in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.122 * [taylor]: Taking taylor expansion of -1 in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in x 0.125 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in x 0.125 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.125 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.125 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.125 * [taylor]: Taking taylor expansion of -1 in x 0.125 * [taylor]: Taking taylor expansion of z in x 0.126 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.126 * [taylor]: Taking taylor expansion of -1 in x 0.126 * [taylor]: Taking taylor expansion of z in x 0.126 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in x 0.126 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.126 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.126 * [taylor]: Taking taylor expansion of -1 in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.126 * [taylor]: Taking taylor expansion of -1 in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.127 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.127 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 0.130 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 0.131 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.131 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.131 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.131 * [taylor]: Taking taylor expansion of -1 in z 0.131 * [taylor]: Taking taylor expansion of z in z 0.131 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.131 * [taylor]: Taking taylor expansion of -1 in z 0.131 * [taylor]: Taking taylor expansion of z in z 0.131 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 0.131 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.132 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 0.132 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.132 * [taylor]: Taking taylor expansion of -1 in z 0.132 * [taylor]: Taking taylor expansion of x in z 0.132 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.132 * [taylor]: Taking taylor expansion of -1 in z 0.132 * [taylor]: Taking taylor expansion of x in z 0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.132 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.132 * [taylor]: Taking taylor expansion of y in z 0.135 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 0.135 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 0.135 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.135 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.135 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.135 * [taylor]: Taking taylor expansion of -1 in z 0.135 * [taylor]: Taking taylor expansion of z in z 0.136 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.136 * [taylor]: Taking taylor expansion of -1 in z 0.136 * [taylor]: Taking taylor expansion of z in z 0.136 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 0.136 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.136 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.136 * [taylor]: Taking taylor expansion of -1 in z 0.136 * [taylor]: Taking taylor expansion of x in z 0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.136 * [taylor]: Taking taylor expansion of -1 in z 0.136 * [taylor]: Taking taylor expansion of x in z 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.136 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.136 * [taylor]: Taking taylor expansion of y in z 0.140 * [taylor]: Taking taylor expansion of 1 in x 0.140 * [taylor]: Taking taylor expansion of 0 in x 0.140 * [taylor]: Taking taylor expansion of 1 in y 0.143 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.143 * [taylor]: Taking taylor expansion of 1/2 in x 0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.144 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in x 0.152 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 0.152 * [taylor]: Taking taylor expansion of 1/2 in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.152 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 0.166 * [taylor]: Taking taylor expansion of -1/2 in x 0.166 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 0.166 * [taylor]: Taking taylor expansion of 1/2 in x 0.166 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 0.166 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 0.166 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.166 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.166 * [taylor]: Taking taylor expansion of y in x 0.166 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 0.166 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 0.166 * [taylor]: Taking taylor expansion of 1/4 in x 0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.166 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 0.167 * [taylor]: Taking taylor expansion of 1/4 in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.167 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.184 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.184 * [approximate]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in (z x y) around 0 0.184 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in y 0.184 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.184 * [taylor]: Taking taylor expansion of (* z z) in y 0.184 * [taylor]: Taking taylor expansion of z in y 0.184 * [taylor]: Taking taylor expansion of z in y 0.184 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in y 0.184 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.184 * [taylor]: Taking taylor expansion of (* x x) in y 0.184 * [taylor]: Taking taylor expansion of x in y 0.184 * [taylor]: Taking taylor expansion of x in y 0.184 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.184 * [taylor]: Taking taylor expansion of y in y 0.184 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in x 0.184 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.185 * [taylor]: Taking taylor expansion of (* z z) in x 0.185 * [taylor]: Taking taylor expansion of z in x 0.185 * [taylor]: Taking taylor expansion of z in x 0.185 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in x 0.185 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.185 * [taylor]: Taking taylor expansion of (* x x) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.185 * [taylor]: Taking taylor expansion of y in x 0.185 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 0.185 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.185 * [taylor]: Taking taylor expansion of (* z z) in z 0.185 * [taylor]: Taking taylor expansion of z in z 0.185 * [taylor]: Taking taylor expansion of z in z 0.185 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 0.185 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.185 * [taylor]: Taking taylor expansion of (* x x) in z 0.185 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.185 * [taylor]: Taking taylor expansion of y in z 0.185 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 0.185 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 0.185 * [taylor]: Taking taylor expansion of (* z z) in z 0.185 * [taylor]: Taking taylor expansion of z in z 0.185 * [taylor]: Taking taylor expansion of z in z 0.185 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 0.185 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 0.185 * [taylor]: Taking taylor expansion of (* x x) in z 0.185 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.185 * [taylor]: Taking taylor expansion of y in z 0.186 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.186 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.187 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.188 * [taylor]: Taking taylor expansion of 0 in x 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.190 * [taylor]: Taking taylor expansion of 1 in x 0.190 * [taylor]: Taking taylor expansion of 1 in y 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [taylor]: Taking taylor expansion of 1 in y 0.192 * [approximate]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in (z x y) around 0 0.192 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in y 0.192 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.192 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.192 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.192 * [taylor]: Taking taylor expansion of z in y 0.192 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.192 * [taylor]: Taking taylor expansion of z in y 0.192 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in y 0.193 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.193 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.193 * [taylor]: Taking taylor expansion of x in y 0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.193 * [taylor]: Taking taylor expansion of x in y 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.193 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in x 0.194 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.194 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.194 * [taylor]: Taking taylor expansion of z in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.194 * [taylor]: Taking taylor expansion of z in x 0.194 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in x 0.194 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.194 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.195 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 0.195 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.195 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.195 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.195 * [taylor]: Taking taylor expansion of z in z 0.195 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.195 * [taylor]: Taking taylor expansion of z in z 0.196 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 0.196 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.196 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.196 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.196 * [taylor]: Taking taylor expansion of y in z 0.196 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 0.196 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 0.196 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.197 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 0.197 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 0.197 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.197 * [taylor]: Taking taylor expansion of x in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.197 * [taylor]: Taking taylor expansion of x in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.197 * [taylor]: Taking taylor expansion of y in z 0.198 * [taylor]: Taking taylor expansion of 1 in x 0.200 * [taylor]: Taking taylor expansion of 0 in x 0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.202 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.202 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of 1 in y 0.203 * [taylor]: Taking taylor expansion of 1 in y 0.206 * [taylor]: Taking taylor expansion of 0 in x 0.207 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [taylor]: Taking taylor expansion of 0 in x 0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.212 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.212 * [taylor]: Taking taylor expansion of y in y 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [approximate]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in (z x y) around 0 0.214 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in y 0.214 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.214 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.214 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.214 * [taylor]: Taking taylor expansion of -1 in y 0.214 * [taylor]: Taking taylor expansion of z in y 0.214 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.214 * [taylor]: Taking taylor expansion of -1 in y 0.214 * [taylor]: Taking taylor expansion of z in y 0.214 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in y 0.214 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.214 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.214 * [taylor]: Taking taylor expansion of -1 in y 0.214 * [taylor]: Taking taylor expansion of x in y 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.214 * [taylor]: Taking taylor expansion of -1 in y 0.214 * [taylor]: Taking taylor expansion of x in y 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.214 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.214 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in x 0.215 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.215 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of z in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of z in x 0.215 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in x 0.216 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.216 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.216 * [taylor]: Taking taylor expansion of -1 in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.216 * [taylor]: Taking taylor expansion of -1 in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.216 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 0.217 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.217 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.217 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.217 * [taylor]: Taking taylor expansion of -1 in z 0.217 * [taylor]: Taking taylor expansion of z in z 0.217 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.217 * [taylor]: Taking taylor expansion of -1 in z 0.217 * [taylor]: Taking taylor expansion of z in z 0.218 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 0.218 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.218 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.218 * [taylor]: Taking taylor expansion of -1 in z 0.218 * [taylor]: Taking taylor expansion of x in z 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.218 * [taylor]: Taking taylor expansion of -1 in z 0.218 * [taylor]: Taking taylor expansion of x in z 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.218 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.218 * [taylor]: Taking taylor expansion of y in z 0.218 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 0.218 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 0.218 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.218 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.218 * [taylor]: Taking taylor expansion of -1 in z 0.218 * [taylor]: Taking taylor expansion of z in z 0.219 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.219 * [taylor]: Taking taylor expansion of -1 in z 0.219 * [taylor]: Taking taylor expansion of z in z 0.219 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 0.219 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 0.219 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.219 * [taylor]: Taking taylor expansion of -1 in z 0.219 * [taylor]: Taking taylor expansion of x in z 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.219 * [taylor]: Taking taylor expansion of -1 in z 0.219 * [taylor]: Taking taylor expansion of x in z 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.219 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.219 * [taylor]: Taking taylor expansion of y in z 0.220 * [taylor]: Taking taylor expansion of 1 in x 0.222 * [taylor]: Taking taylor expansion of 0 in x 0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.224 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.225 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.225 * [taylor]: Taking taylor expansion of y in x 0.225 * [taylor]: Taking taylor expansion of 1 in y 0.225 * [taylor]: Taking taylor expansion of 1 in y 0.228 * [taylor]: Taking taylor expansion of 0 in x 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [taylor]: Taking taylor expansion of 0 in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.235 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.236 * * * [progress]: simplifying candidates 0.237 * [simplify]: Simplifying using # : (expm1 (sqrt (fma z z (fma x x (* y y))))) (log1p (sqrt (fma z z (fma x x (* y y))))) (log (sqrt (fma z z (fma x x (* y y))))) (exp (sqrt (fma z z (fma x x (* y y))))) (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (fma z z (fma x x (* y y))))) (* (* (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y))))) (sqrt (fma z z (fma x x (* y y))))) (sqrt (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y)))))) (sqrt (cbrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt 1) (sqrt (fma z z (fma x x (* y y)))) (/ 1 2) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (expm1 (fma z z (fma x x (* y y)))) (log1p (fma z z (fma x x (* y y)))) (* z z) (log (fma z z (fma x x (* y y)))) (exp (fma z z (fma x x (* y y)))) (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y))))) (cbrt (fma z z (fma x x (* y y)))) (* (* (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y)))) (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y)))) y z (* -1 z) (+ (pow x 2) (+ (pow y 2) (pow z 2))) (+ (pow x 2) (+ (pow y 2) (pow z 2))) (+ (pow x 2) (+ (pow y 2) (pow z 2))) 0.239 * * [simplify]: iteration 0 : 38 enodes (cost 363 ) 0.245 * * [simplify]: iteration 1 : 59 enodes (cost 333 ) 0.259 * * [simplify]: iteration 2 : 117 enodes (cost 304 ) 0.282 * * [simplify]: iteration 3 : 373 enodes (cost 304 ) 0.476 * * [simplify]: iteration 4 : 1905 enodes (cost 304 ) 1.189 * * [simplify]: iteration done : 5001 enodes (cost 304 ) 1.189 * [simplify]: Simplified to: (expm1 (sqrt (fma z z (fma x x (* y y))))) (log1p (sqrt (fma z z (fma x x (* y y))))) (log (sqrt (fma z z (fma x x (* y y))))) (exp (sqrt (fma z z (fma x x (* y y))))) (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (fma z z (fma x x (* y y))))) (pow (sqrt (fma z z (fma x x (* y y)))) 3) (fabs (cbrt (fma z z (fma x x (* y y))))) (sqrt (cbrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) 1 (sqrt (fma z z (fma x x (* y y)))) 1/2 (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (expm1 (fma z z (fma x x (* y y)))) (log1p (fma z z (fma x x (* y y)))) (* z z) (log (fma z z (fma x x (* y y)))) (exp (fma z z (fma x x (* y y)))) (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y))))) (cbrt (fma z z (fma x x (* y y)))) (pow (fma z z (fma x x (* y y))) 3) (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y)))) y z (- z) (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y))) 1.189 * * * [progress]: adding candidates to table 1.285 * * [progress]: iteration 2 / 4 1.285 * * * [progress]: picking best candidate 1.291 * * * * [pick]: Picked # 1.291 * * * [progress]: localizing error 1.302 * * * [progress]: generating rewritten candidates 1.302 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.303 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.304 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.315 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.320 * * * [progress]: generating series expansions 1.320 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.320 * [approximate]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in (z x y) around 0 1.320 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in y 1.320 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in y 1.320 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.320 * [taylor]: Taking taylor expansion of (* z z) in y 1.320 * [taylor]: Taking taylor expansion of z in y 1.320 * [taylor]: Taking taylor expansion of z in y 1.320 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in y 1.320 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.320 * [taylor]: Taking taylor expansion of (* x x) in y 1.320 * [taylor]: Taking taylor expansion of x in y 1.321 * [taylor]: Taking taylor expansion of x in y 1.321 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.322 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in x 1.322 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in x 1.322 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.322 * [taylor]: Taking taylor expansion of (* z z) in x 1.322 * [taylor]: Taking taylor expansion of z in x 1.322 * [taylor]: Taking taylor expansion of z in x 1.322 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in x 1.322 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.322 * [taylor]: Taking taylor expansion of (* x x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.329 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 1.329 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.329 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.329 * [taylor]: Taking taylor expansion of (* z z) in z 1.329 * [taylor]: Taking taylor expansion of z in z 1.329 * [taylor]: Taking taylor expansion of z in z 1.329 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.329 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.329 * [taylor]: Taking taylor expansion of (* x x) in z 1.329 * [taylor]: Taking taylor expansion of x in z 1.329 * [taylor]: Taking taylor expansion of x in z 1.329 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.329 * [taylor]: Taking taylor expansion of y in z 1.331 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 1.331 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.332 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.332 * [taylor]: Taking taylor expansion of (* z z) in z 1.332 * [taylor]: Taking taylor expansion of z in z 1.332 * [taylor]: Taking taylor expansion of z in z 1.332 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.332 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.332 * [taylor]: Taking taylor expansion of (* x x) in z 1.332 * [taylor]: Taking taylor expansion of x in z 1.332 * [taylor]: Taking taylor expansion of x in z 1.332 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.332 * [taylor]: Taking taylor expansion of y in z 1.334 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.334 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.334 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.335 * [taylor]: Taking taylor expansion of y in y 1.335 * [taylor]: Taking taylor expansion of 0 in x 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.337 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (pow x 2) (pow y 2))))) in x 1.337 * [taylor]: Taking taylor expansion of 1/2 in x 1.337 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 1.337 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.337 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.338 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.338 * [taylor]: Taking taylor expansion of 1/2 in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.339 * [taylor]: Taking taylor expansion of 0 in y 1.341 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.341 * [taylor]: Taking taylor expansion of 1/2 in y 1.341 * [taylor]: Taking taylor expansion of y in y 1.342 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in (z x y) around 0 1.342 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in y 1.342 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in y 1.342 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.342 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.342 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.342 * [taylor]: Taking taylor expansion of z in y 1.342 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.342 * [taylor]: Taking taylor expansion of z in y 1.342 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in y 1.343 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.343 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.343 * [taylor]: Taking taylor expansion of x in y 1.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.343 * [taylor]: Taking taylor expansion of x in y 1.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.343 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.343 * [taylor]: Taking taylor expansion of y in y 1.346 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in x 1.346 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in x 1.346 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.346 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.346 * [taylor]: Taking taylor expansion of z in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.346 * [taylor]: Taking taylor expansion of z in x 1.346 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in x 1.347 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.347 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.347 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.347 * [taylor]: Taking taylor expansion of y in x 1.351 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 1.351 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.351 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.351 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.351 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.351 * [taylor]: Taking taylor expansion of z in z 1.351 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.351 * [taylor]: Taking taylor expansion of z in z 1.352 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.352 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.352 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.352 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.352 * [taylor]: Taking taylor expansion of x in z 1.352 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.352 * [taylor]: Taking taylor expansion of x in z 1.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.352 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.352 * [taylor]: Taking taylor expansion of y in z 1.355 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 1.355 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.355 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.355 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.355 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.355 * [taylor]: Taking taylor expansion of z in z 1.356 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.356 * [taylor]: Taking taylor expansion of z in z 1.356 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.356 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.356 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.356 * [taylor]: Taking taylor expansion of x in z 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.356 * [taylor]: Taking taylor expansion of x in z 1.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.356 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.356 * [taylor]: Taking taylor expansion of y in z 1.359 * [taylor]: Taking taylor expansion of 1 in x 1.359 * [taylor]: Taking taylor expansion of 0 in x 1.359 * [taylor]: Taking taylor expansion of 1 in y 1.362 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.363 * [taylor]: Taking taylor expansion of 1/2 in x 1.363 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.363 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.363 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.363 * [taylor]: Taking taylor expansion of y in x 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.369 * [taylor]: Taking taylor expansion of 0 in x 1.371 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.371 * [taylor]: Taking taylor expansion of 1/2 in y 1.371 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.371 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.373 * [taylor]: Taking taylor expansion of 0 in y 1.373 * [taylor]: Taking taylor expansion of 0 in y 1.378 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 1.378 * [taylor]: Taking taylor expansion of -1/2 in x 1.378 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 1.378 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 1.378 * [taylor]: Taking taylor expansion of 1/2 in x 1.378 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1.378 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.378 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 1.378 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 1.378 * [taylor]: Taking taylor expansion of 1/4 in x 1.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.378 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 1.379 * [taylor]: Taking taylor expansion of 1/4 in x 1.379 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.379 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.379 * [taylor]: Taking taylor expansion of y in x 1.391 * [taylor]: Taking taylor expansion of 0 in y 1.391 * [taylor]: Taking taylor expansion of 0 in y 1.393 * [taylor]: Taking taylor expansion of 0 in y 1.393 * [taylor]: Taking taylor expansion of 0 in y 1.393 * [taylor]: Taking taylor expansion of 0 in y 1.395 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in (z x y) around 0 1.395 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in y 1.395 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in y 1.396 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.396 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.396 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.396 * [taylor]: Taking taylor expansion of -1 in y 1.396 * [taylor]: Taking taylor expansion of z in y 1.396 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.396 * [taylor]: Taking taylor expansion of -1 in y 1.396 * [taylor]: Taking taylor expansion of z in y 1.396 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in y 1.396 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.396 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.396 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.396 * [taylor]: Taking taylor expansion of -1 in y 1.396 * [taylor]: Taking taylor expansion of x in y 1.396 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.396 * [taylor]: Taking taylor expansion of -1 in y 1.396 * [taylor]: Taking taylor expansion of x in y 1.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.396 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.396 * [taylor]: Taking taylor expansion of y in y 1.399 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in x 1.399 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in x 1.400 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.400 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.400 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.400 * [taylor]: Taking taylor expansion of -1 in x 1.400 * [taylor]: Taking taylor expansion of z in x 1.400 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.400 * [taylor]: Taking taylor expansion of -1 in x 1.400 * [taylor]: Taking taylor expansion of z in x 1.400 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in x 1.400 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.400 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.400 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.400 * [taylor]: Taking taylor expansion of -1 in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.400 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.400 * [taylor]: Taking taylor expansion of -1 in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.401 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.401 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.401 * [taylor]: Taking taylor expansion of y in x 1.404 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 1.404 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.405 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.405 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.405 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.405 * [taylor]: Taking taylor expansion of -1 in z 1.405 * [taylor]: Taking taylor expansion of z in z 1.405 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.405 * [taylor]: Taking taylor expansion of -1 in z 1.405 * [taylor]: Taking taylor expansion of z in z 1.405 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.406 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.406 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.406 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.406 * [taylor]: Taking taylor expansion of -1 in z 1.406 * [taylor]: Taking taylor expansion of x in z 1.406 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.406 * [taylor]: Taking taylor expansion of -1 in z 1.406 * [taylor]: Taking taylor expansion of x in z 1.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.406 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.406 * [taylor]: Taking taylor expansion of y in z 1.409 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 1.409 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.409 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.409 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.409 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.409 * [taylor]: Taking taylor expansion of -1 in z 1.409 * [taylor]: Taking taylor expansion of z in z 1.410 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.410 * [taylor]: Taking taylor expansion of -1 in z 1.410 * [taylor]: Taking taylor expansion of z in z 1.410 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.410 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.410 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.410 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.410 * [taylor]: Taking taylor expansion of -1 in z 1.410 * [taylor]: Taking taylor expansion of x in z 1.410 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.410 * [taylor]: Taking taylor expansion of -1 in z 1.410 * [taylor]: Taking taylor expansion of x in z 1.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.410 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.410 * [taylor]: Taking taylor expansion of y in z 1.413 * [taylor]: Taking taylor expansion of 1 in x 1.413 * [taylor]: Taking taylor expansion of 0 in x 1.413 * [taylor]: Taking taylor expansion of 1 in y 1.417 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.417 * [taylor]: Taking taylor expansion of 1/2 in x 1.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.417 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.417 * [taylor]: Taking taylor expansion of x in x 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.418 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.418 * [taylor]: Taking taylor expansion of y in x 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.424 * [taylor]: Taking taylor expansion of 0 in x 1.433 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.433 * [taylor]: Taking taylor expansion of 1/2 in y 1.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.433 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.433 * [taylor]: Taking taylor expansion of y in y 1.435 * [taylor]: Taking taylor expansion of 0 in y 1.435 * [taylor]: Taking taylor expansion of 0 in y 1.440 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 1.440 * [taylor]: Taking taylor expansion of -1/2 in x 1.440 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 1.440 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 1.440 * [taylor]: Taking taylor expansion of 1/2 in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1.440 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1.440 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.440 * [taylor]: Taking taylor expansion of y in x 1.441 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 1.441 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 1.441 * [taylor]: Taking taylor expansion of 1/4 in x 1.441 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.441 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.442 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 1.442 * [taylor]: Taking taylor expansion of 1/4 in x 1.442 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.442 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.442 * [taylor]: Taking taylor expansion of y in x 1.454 * [taylor]: Taking taylor expansion of 0 in y 1.454 * [taylor]: Taking taylor expansion of 0 in y 1.457 * [taylor]: Taking taylor expansion of 0 in y 1.457 * [taylor]: Taking taylor expansion of 0 in y 1.457 * [taylor]: Taking taylor expansion of 0 in y 1.459 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.459 * [approximate]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in (z x y) around 0 1.459 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in y 1.459 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in y 1.459 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.459 * [taylor]: Taking taylor expansion of (* z z) in y 1.459 * [taylor]: Taking taylor expansion of z in y 1.459 * [taylor]: Taking taylor expansion of z in y 1.459 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in y 1.459 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.459 * [taylor]: Taking taylor expansion of (* x x) in y 1.459 * [taylor]: Taking taylor expansion of x in y 1.459 * [taylor]: Taking taylor expansion of x in y 1.459 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.459 * [taylor]: Taking taylor expansion of y in y 1.461 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in x 1.461 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in x 1.461 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.461 * [taylor]: Taking taylor expansion of (* z z) in x 1.461 * [taylor]: Taking taylor expansion of z in x 1.461 * [taylor]: Taking taylor expansion of z in x 1.461 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in x 1.461 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.461 * [taylor]: Taking taylor expansion of (* x x) in x 1.461 * [taylor]: Taking taylor expansion of x in x 1.461 * [taylor]: Taking taylor expansion of x in x 1.461 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.461 * [taylor]: Taking taylor expansion of y in x 1.463 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 1.463 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.463 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.463 * [taylor]: Taking taylor expansion of (* z z) in z 1.463 * [taylor]: Taking taylor expansion of z in z 1.463 * [taylor]: Taking taylor expansion of z in z 1.463 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.463 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.463 * [taylor]: Taking taylor expansion of (* x x) in z 1.463 * [taylor]: Taking taylor expansion of x in z 1.463 * [taylor]: Taking taylor expansion of x in z 1.463 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.463 * [taylor]: Taking taylor expansion of y in z 1.465 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 1.465 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.465 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.465 * [taylor]: Taking taylor expansion of (* z z) in z 1.466 * [taylor]: Taking taylor expansion of z in z 1.466 * [taylor]: Taking taylor expansion of z in z 1.466 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.466 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.466 * [taylor]: Taking taylor expansion of (* x x) in z 1.466 * [taylor]: Taking taylor expansion of x in z 1.466 * [taylor]: Taking taylor expansion of x in z 1.466 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.466 * [taylor]: Taking taylor expansion of y in z 1.468 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.468 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.468 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.468 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.468 * [taylor]: Taking taylor expansion of y in x 1.469 * [taylor]: Taking taylor expansion of y in y 1.469 * [taylor]: Taking taylor expansion of 0 in x 1.469 * [taylor]: Taking taylor expansion of 0 in y 1.469 * [taylor]: Taking taylor expansion of 0 in y 1.471 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (pow x 2) (pow y 2))))) in x 1.471 * [taylor]: Taking taylor expansion of 1/2 in x 1.471 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) in x 1.471 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 1.471 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.472 * [taylor]: Taking taylor expansion of y in x 1.473 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.473 * [taylor]: Taking taylor expansion of 1/2 in y 1.473 * [taylor]: Taking taylor expansion of y in y 1.473 * [taylor]: Taking taylor expansion of 0 in y 1.475 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.475 * [taylor]: Taking taylor expansion of 1/2 in y 1.475 * [taylor]: Taking taylor expansion of y in y 1.476 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in (z x y) around 0 1.476 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in y 1.476 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in y 1.477 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.477 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.477 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.477 * [taylor]: Taking taylor expansion of z in y 1.477 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.477 * [taylor]: Taking taylor expansion of z in y 1.477 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in y 1.477 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.477 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.477 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.477 * [taylor]: Taking taylor expansion of x in y 1.477 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.477 * [taylor]: Taking taylor expansion of x in y 1.477 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.477 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.477 * [taylor]: Taking taylor expansion of y in y 1.480 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in x 1.480 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in x 1.480 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.480 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 1.480 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.480 * [taylor]: Taking taylor expansion of z in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.481 * [taylor]: Taking taylor expansion of z in x 1.481 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in x 1.481 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.481 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.481 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.481 * [taylor]: Taking taylor expansion of y in x 1.485 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 1.485 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.485 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.485 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.485 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.485 * [taylor]: Taking taylor expansion of z in z 1.485 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.486 * [taylor]: Taking taylor expansion of z in z 1.486 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.486 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.486 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.486 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.486 * [taylor]: Taking taylor expansion of x in z 1.486 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.486 * [taylor]: Taking taylor expansion of x in z 1.486 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.486 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.486 * [taylor]: Taking taylor expansion of y in z 1.489 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 1.489 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.489 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.489 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.489 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.489 * [taylor]: Taking taylor expansion of z in z 1.490 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.490 * [taylor]: Taking taylor expansion of z in z 1.490 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.490 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.490 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.490 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.490 * [taylor]: Taking taylor expansion of x in z 1.490 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.490 * [taylor]: Taking taylor expansion of x in z 1.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.490 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.490 * [taylor]: Taking taylor expansion of y in z 1.493 * [taylor]: Taking taylor expansion of 1 in x 1.493 * [taylor]: Taking taylor expansion of 0 in x 1.493 * [taylor]: Taking taylor expansion of 1 in y 1.497 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.497 * [taylor]: Taking taylor expansion of 1/2 in x 1.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.497 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.497 * [taylor]: Taking taylor expansion of x in x 1.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.497 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.497 * [taylor]: Taking taylor expansion of y in x 1.499 * [taylor]: Taking taylor expansion of 0 in y 1.499 * [taylor]: Taking taylor expansion of 0 in y 1.499 * [taylor]: Taking taylor expansion of 0 in y 1.503 * [taylor]: Taking taylor expansion of 0 in x 1.505 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.505 * [taylor]: Taking taylor expansion of 1/2 in y 1.505 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.505 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.505 * [taylor]: Taking taylor expansion of y in y 1.507 * [taylor]: Taking taylor expansion of 0 in y 1.507 * [taylor]: Taking taylor expansion of 0 in y 1.512 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 1.512 * [taylor]: Taking taylor expansion of -1/2 in x 1.512 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 1.512 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 1.512 * [taylor]: Taking taylor expansion of 1/2 in x 1.512 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1.512 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1.512 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.512 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.512 * [taylor]: Taking taylor expansion of y in x 1.512 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 1.512 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 1.512 * [taylor]: Taking taylor expansion of 1/4 in x 1.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.512 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 1.513 * [taylor]: Taking taylor expansion of 1/4 in x 1.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.513 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.513 * [taylor]: Taking taylor expansion of y in x 1.525 * [taylor]: Taking taylor expansion of 0 in y 1.525 * [taylor]: Taking taylor expansion of 0 in y 1.527 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.535 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in (z x y) around 0 1.535 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in y 1.535 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in y 1.535 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.535 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.535 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.535 * [taylor]: Taking taylor expansion of -1 in y 1.535 * [taylor]: Taking taylor expansion of z in y 1.535 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.536 * [taylor]: Taking taylor expansion of -1 in y 1.536 * [taylor]: Taking taylor expansion of z in y 1.536 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in y 1.536 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.536 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.536 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.536 * [taylor]: Taking taylor expansion of -1 in y 1.536 * [taylor]: Taking taylor expansion of x in y 1.536 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.536 * [taylor]: Taking taylor expansion of -1 in y 1.536 * [taylor]: Taking taylor expansion of x in y 1.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.536 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.536 * [taylor]: Taking taylor expansion of y in y 1.539 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in x 1.539 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in x 1.539 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.539 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.539 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.539 * [taylor]: Taking taylor expansion of -1 in x 1.539 * [taylor]: Taking taylor expansion of z in x 1.539 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.539 * [taylor]: Taking taylor expansion of -1 in x 1.539 * [taylor]: Taking taylor expansion of z in x 1.540 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in x 1.540 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.540 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.540 * [taylor]: Taking taylor expansion of -1 in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.540 * [taylor]: Taking taylor expansion of -1 in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.540 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.540 * [taylor]: Taking taylor expansion of y in x 1.544 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 1.544 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.544 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.544 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.544 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.544 * [taylor]: Taking taylor expansion of -1 in z 1.544 * [taylor]: Taking taylor expansion of z in z 1.545 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.545 * [taylor]: Taking taylor expansion of -1 in z 1.545 * [taylor]: Taking taylor expansion of z in z 1.545 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.545 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.545 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.545 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.545 * [taylor]: Taking taylor expansion of -1 in z 1.545 * [taylor]: Taking taylor expansion of x in z 1.545 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.545 * [taylor]: Taking taylor expansion of -1 in z 1.545 * [taylor]: Taking taylor expansion of x in z 1.545 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.545 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.545 * [taylor]: Taking taylor expansion of y in z 1.548 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 1.548 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.549 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.549 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.549 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.549 * [taylor]: Taking taylor expansion of -1 in z 1.549 * [taylor]: Taking taylor expansion of z in z 1.549 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.549 * [taylor]: Taking taylor expansion of -1 in z 1.549 * [taylor]: Taking taylor expansion of z in z 1.549 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.549 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.550 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.550 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.550 * [taylor]: Taking taylor expansion of -1 in z 1.550 * [taylor]: Taking taylor expansion of x in z 1.550 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.550 * [taylor]: Taking taylor expansion of -1 in z 1.550 * [taylor]: Taking taylor expansion of x in z 1.550 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.550 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.550 * [taylor]: Taking taylor expansion of y in z 1.553 * [taylor]: Taking taylor expansion of 1 in x 1.553 * [taylor]: Taking taylor expansion of 0 in x 1.553 * [taylor]: Taking taylor expansion of 1 in y 1.556 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.556 * [taylor]: Taking taylor expansion of 1/2 in x 1.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.556 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.557 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.557 * [taylor]: Taking taylor expansion of y in x 1.559 * [taylor]: Taking taylor expansion of 0 in y 1.559 * [taylor]: Taking taylor expansion of 0 in y 1.559 * [taylor]: Taking taylor expansion of 0 in y 1.563 * [taylor]: Taking taylor expansion of 0 in x 1.564 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.564 * [taylor]: Taking taylor expansion of 1/2 in y 1.565 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.565 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.565 * [taylor]: Taking taylor expansion of y in y 1.566 * [taylor]: Taking taylor expansion of 0 in y 1.566 * [taylor]: Taking taylor expansion of 0 in y 1.572 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 1.572 * [taylor]: Taking taylor expansion of -1/2 in x 1.572 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 1.572 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 1.572 * [taylor]: Taking taylor expansion of 1/2 in x 1.572 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1.572 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1.572 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.572 * [taylor]: Taking taylor expansion of x in x 1.572 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.572 * [taylor]: Taking taylor expansion of y in x 1.572 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 1.572 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 1.572 * [taylor]: Taking taylor expansion of 1/4 in x 1.573 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.573 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.573 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 1.573 * [taylor]: Taking taylor expansion of 1/4 in x 1.573 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.573 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.573 * [taylor]: Taking taylor expansion of y in x 1.584 * [taylor]: Taking taylor expansion of 0 in y 1.585 * [taylor]: Taking taylor expansion of 0 in y 1.587 * [taylor]: Taking taylor expansion of 0 in y 1.587 * [taylor]: Taking taylor expansion of 0 in y 1.587 * [taylor]: Taking taylor expansion of 0 in y 1.589 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.589 * [approximate]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in (z x y) around 0 1.589 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in y 1.590 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in y 1.590 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.590 * [taylor]: Taking taylor expansion of (* z z) in y 1.590 * [taylor]: Taking taylor expansion of z in y 1.590 * [taylor]: Taking taylor expansion of z in y 1.590 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in y 1.590 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.590 * [taylor]: Taking taylor expansion of (* x x) in y 1.590 * [taylor]: Taking taylor expansion of x in y 1.590 * [taylor]: Taking taylor expansion of x in y 1.590 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.590 * [taylor]: Taking taylor expansion of y in y 1.591 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in x 1.591 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in x 1.591 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.591 * [taylor]: Taking taylor expansion of (* z z) in x 1.592 * [taylor]: Taking taylor expansion of z in x 1.592 * [taylor]: Taking taylor expansion of z in x 1.592 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in x 1.592 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.592 * [taylor]: Taking taylor expansion of (* x x) in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.592 * [taylor]: Taking taylor expansion of y in x 1.594 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 1.594 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.594 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.594 * [taylor]: Taking taylor expansion of (* z z) in z 1.594 * [taylor]: Taking taylor expansion of z in z 1.594 * [taylor]: Taking taylor expansion of z in z 1.594 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.594 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.594 * [taylor]: Taking taylor expansion of (* x x) in z 1.594 * [taylor]: Taking taylor expansion of x in z 1.594 * [taylor]: Taking taylor expansion of x in z 1.594 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.594 * [taylor]: Taking taylor expansion of y in z 1.596 * [taylor]: Taking taylor expansion of (sqrt (fma z z (fma x x (pow y 2)))) in z 1.596 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.596 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.596 * [taylor]: Taking taylor expansion of (* z z) in z 1.596 * [taylor]: Taking taylor expansion of z in z 1.596 * [taylor]: Taking taylor expansion of z in z 1.596 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.596 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.596 * [taylor]: Taking taylor expansion of (* x x) in z 1.597 * [taylor]: Taking taylor expansion of x in z 1.597 * [taylor]: Taking taylor expansion of x in z 1.597 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.597 * [taylor]: Taking taylor expansion of y in z 1.599 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.599 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.599 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.599 * [taylor]: Taking taylor expansion of y in x 1.599 * [taylor]: Taking taylor expansion of y in y 1.599 * [taylor]: Taking taylor expansion of 0 in x 1.599 * [taylor]: Taking taylor expansion of 0 in y 1.599 * [taylor]: Taking taylor expansion of 0 in y 1.602 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (pow x 2) (pow y 2))))) in x 1.602 * [taylor]: Taking taylor expansion of 1/2 in x 1.602 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) in x 1.602 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 1.602 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.602 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.602 * [taylor]: Taking taylor expansion of x in x 1.602 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.602 * [taylor]: Taking taylor expansion of y in x 1.603 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.603 * [taylor]: Taking taylor expansion of 1/2 in y 1.603 * [taylor]: Taking taylor expansion of y in y 1.604 * [taylor]: Taking taylor expansion of 0 in y 1.605 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.606 * [taylor]: Taking taylor expansion of 1/2 in y 1.606 * [taylor]: Taking taylor expansion of y in y 1.607 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in (z x y) around 0 1.607 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in y 1.607 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in y 1.607 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.607 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.607 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.607 * [taylor]: Taking taylor expansion of z in y 1.608 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.608 * [taylor]: Taking taylor expansion of z in y 1.608 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in y 1.608 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.608 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.608 * [taylor]: Taking taylor expansion of x in y 1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.608 * [taylor]: Taking taylor expansion of x in y 1.608 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.608 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.608 * [taylor]: Taking taylor expansion of y in y 1.611 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in x 1.611 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in x 1.611 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.611 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 1.611 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.611 * [taylor]: Taking taylor expansion of z in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.612 * [taylor]: Taking taylor expansion of z in x 1.612 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in x 1.612 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.612 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.612 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.612 * [taylor]: Taking taylor expansion of y in x 1.616 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 1.616 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.616 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.616 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.616 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.616 * [taylor]: Taking taylor expansion of z in z 1.616 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.616 * [taylor]: Taking taylor expansion of z in z 1.617 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.617 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.617 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.617 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.617 * [taylor]: Taking taylor expansion of x in z 1.617 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.617 * [taylor]: Taking taylor expansion of x in z 1.617 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.617 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.617 * [taylor]: Taking taylor expansion of y in z 1.620 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))))) in z 1.620 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.620 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.620 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.620 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.620 * [taylor]: Taking taylor expansion of z in z 1.621 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.621 * [taylor]: Taking taylor expansion of z in z 1.621 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.621 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.621 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.621 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.621 * [taylor]: Taking taylor expansion of x in z 1.621 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.621 * [taylor]: Taking taylor expansion of x in z 1.621 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.621 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.621 * [taylor]: Taking taylor expansion of y in z 1.624 * [taylor]: Taking taylor expansion of 1 in x 1.624 * [taylor]: Taking taylor expansion of 0 in x 1.624 * [taylor]: Taking taylor expansion of 1 in y 1.627 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.627 * [taylor]: Taking taylor expansion of 1/2 in x 1.627 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.627 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.627 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.628 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.628 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.628 * [taylor]: Taking taylor expansion of y in x 1.630 * [taylor]: Taking taylor expansion of 0 in y 1.630 * [taylor]: Taking taylor expansion of 0 in y 1.630 * [taylor]: Taking taylor expansion of 0 in y 1.640 * [taylor]: Taking taylor expansion of 0 in x 1.642 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.642 * [taylor]: Taking taylor expansion of 1/2 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 0 in y 1.644 * [taylor]: Taking taylor expansion of 0 in y 1.649 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 1.649 * [taylor]: Taking taylor expansion of -1/2 in x 1.649 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 1.649 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 1.649 * [taylor]: Taking taylor expansion of 1/2 in x 1.649 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1.649 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1.649 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.649 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.649 * [taylor]: Taking taylor expansion of y in x 1.650 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 1.650 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 1.650 * [taylor]: Taking taylor expansion of 1/4 in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.650 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 1.651 * [taylor]: Taking taylor expansion of 1/4 in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.651 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.651 * [taylor]: Taking taylor expansion of y in x 1.662 * [taylor]: Taking taylor expansion of 0 in y 1.662 * [taylor]: Taking taylor expansion of 0 in y 1.664 * [taylor]: Taking taylor expansion of 0 in y 1.664 * [taylor]: Taking taylor expansion of 0 in y 1.664 * [taylor]: Taking taylor expansion of 0 in y 1.667 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in (z x y) around 0 1.667 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in y 1.667 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in y 1.667 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.667 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.667 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.667 * [taylor]: Taking taylor expansion of -1 in y 1.667 * [taylor]: Taking taylor expansion of z in y 1.667 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.667 * [taylor]: Taking taylor expansion of -1 in y 1.667 * [taylor]: Taking taylor expansion of z in y 1.667 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in y 1.667 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.667 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.667 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.667 * [taylor]: Taking taylor expansion of -1 in y 1.668 * [taylor]: Taking taylor expansion of x in y 1.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.668 * [taylor]: Taking taylor expansion of -1 in y 1.668 * [taylor]: Taking taylor expansion of x in y 1.668 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.668 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.668 * [taylor]: Taking taylor expansion of y in y 1.671 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in x 1.671 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in x 1.671 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.671 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.671 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.671 * [taylor]: Taking taylor expansion of -1 in x 1.671 * [taylor]: Taking taylor expansion of z in x 1.671 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.671 * [taylor]: Taking taylor expansion of -1 in x 1.671 * [taylor]: Taking taylor expansion of z in x 1.671 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in x 1.672 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.672 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.672 * [taylor]: Taking taylor expansion of -1 in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.672 * [taylor]: Taking taylor expansion of -1 in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.672 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.672 * [taylor]: Taking taylor expansion of y in x 1.676 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 1.676 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.676 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.676 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.676 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.676 * [taylor]: Taking taylor expansion of -1 in z 1.676 * [taylor]: Taking taylor expansion of z in z 1.677 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.677 * [taylor]: Taking taylor expansion of -1 in z 1.677 * [taylor]: Taking taylor expansion of z in z 1.677 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.677 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.677 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.677 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.677 * [taylor]: Taking taylor expansion of -1 in z 1.677 * [taylor]: Taking taylor expansion of x in z 1.677 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.677 * [taylor]: Taking taylor expansion of -1 in z 1.677 * [taylor]: Taking taylor expansion of x in z 1.677 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.677 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.677 * [taylor]: Taking taylor expansion of y in z 1.681 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))))) in z 1.681 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.681 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.681 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.681 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.681 * [taylor]: Taking taylor expansion of -1 in z 1.681 * [taylor]: Taking taylor expansion of z in z 1.681 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.681 * [taylor]: Taking taylor expansion of -1 in z 1.681 * [taylor]: Taking taylor expansion of z in z 1.682 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.682 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.682 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.682 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.682 * [taylor]: Taking taylor expansion of -1 in z 1.682 * [taylor]: Taking taylor expansion of x in z 1.682 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.682 * [taylor]: Taking taylor expansion of -1 in z 1.682 * [taylor]: Taking taylor expansion of x in z 1.682 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.682 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.682 * [taylor]: Taking taylor expansion of y in z 1.685 * [taylor]: Taking taylor expansion of 1 in x 1.685 * [taylor]: Taking taylor expansion of 0 in x 1.685 * [taylor]: Taking taylor expansion of 1 in y 1.688 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.688 * [taylor]: Taking taylor expansion of 1/2 in x 1.688 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.688 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.688 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.689 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.689 * [taylor]: Taking taylor expansion of y in x 1.691 * [taylor]: Taking taylor expansion of 0 in y 1.691 * [taylor]: Taking taylor expansion of 0 in y 1.691 * [taylor]: Taking taylor expansion of 0 in y 1.695 * [taylor]: Taking taylor expansion of 0 in x 1.696 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.696 * [taylor]: Taking taylor expansion of 1/2 in y 1.696 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.696 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.697 * [taylor]: Taking taylor expansion of y in y 1.698 * [taylor]: Taking taylor expansion of 0 in y 1.698 * [taylor]: Taking taylor expansion of 0 in y 1.703 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))))) in x 1.703 * [taylor]: Taking taylor expansion of -1/2 in x 1.703 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4))))) in x 1.703 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) in x 1.703 * [taylor]: Taking taylor expansion of 1/2 in x 1.703 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1.703 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1.703 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.703 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.703 * [taylor]: Taking taylor expansion of y in x 1.704 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow y 4)))) in x 1.704 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow x 4))) in x 1.704 * [taylor]: Taking taylor expansion of 1/4 in x 1.704 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.704 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.704 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in x 1.705 * [taylor]: Taking taylor expansion of 1/4 in x 1.705 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.705 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.705 * [taylor]: Taking taylor expansion of y in x 1.716 * [taylor]: Taking taylor expansion of 0 in y 1.716 * [taylor]: Taking taylor expansion of 0 in y 1.718 * [taylor]: Taking taylor expansion of 0 in y 1.718 * [taylor]: Taking taylor expansion of 0 in y 1.718 * [taylor]: Taking taylor expansion of 0 in y 1.720 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.720 * [approximate]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in (z x y) around 0 1.720 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in y 1.720 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.720 * [taylor]: Taking taylor expansion of (* z z) in y 1.720 * [taylor]: Taking taylor expansion of z in y 1.721 * [taylor]: Taking taylor expansion of z in y 1.721 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in y 1.721 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.721 * [taylor]: Taking taylor expansion of (* x x) in y 1.721 * [taylor]: Taking taylor expansion of x in y 1.721 * [taylor]: Taking taylor expansion of x in y 1.721 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.721 * [taylor]: Taking taylor expansion of y in y 1.721 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in x 1.721 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.721 * [taylor]: Taking taylor expansion of (* z z) in x 1.721 * [taylor]: Taking taylor expansion of z in x 1.721 * [taylor]: Taking taylor expansion of z in x 1.721 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in x 1.721 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.721 * [taylor]: Taking taylor expansion of (* x x) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.721 * [taylor]: Taking taylor expansion of y in x 1.721 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.721 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.721 * [taylor]: Taking taylor expansion of (* z z) in z 1.721 * [taylor]: Taking taylor expansion of z in z 1.721 * [taylor]: Taking taylor expansion of z in z 1.721 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.721 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.721 * [taylor]: Taking taylor expansion of (* x x) in z 1.721 * [taylor]: Taking taylor expansion of x in z 1.721 * [taylor]: Taking taylor expansion of x in z 1.721 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.721 * [taylor]: Taking taylor expansion of y in z 1.721 * [taylor]: Taking taylor expansion of (fma z z (fma x x (pow y 2))) in z 1.722 * [taylor]: Rewrote expression to (+ (* z z) (fma x x (pow y 2))) 1.722 * [taylor]: Taking taylor expansion of (* z z) in z 1.722 * [taylor]: Taking taylor expansion of z in z 1.722 * [taylor]: Taking taylor expansion of z in z 1.722 * [taylor]: Taking taylor expansion of (fma x x (pow y 2)) in z 1.722 * [taylor]: Rewrote expression to (+ (* x x) (pow y 2)) 1.722 * [taylor]: Taking taylor expansion of (* x x) in z 1.722 * [taylor]: Taking taylor expansion of x in z 1.722 * [taylor]: Taking taylor expansion of x in z 1.722 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.722 * [taylor]: Taking taylor expansion of y in z 1.723 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 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 1.723 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.723 * [taylor]: Taking taylor expansion of y in x 1.723 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.723 * [taylor]: Taking taylor expansion of y in y 1.724 * [taylor]: Taking taylor expansion of 0 in x 1.724 * [taylor]: Taking taylor expansion of 0 in y 1.724 * [taylor]: Taking taylor expansion of 0 in y 1.726 * [taylor]: Taking taylor expansion of 1 in x 1.726 * [taylor]: Taking taylor expansion of 1 in y 1.726 * [taylor]: Taking taylor expansion of 0 in y 1.727 * [taylor]: Taking taylor expansion of 1 in y 1.728 * [approximate]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in (z x y) around 0 1.728 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in y 1.728 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.728 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.728 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.728 * [taylor]: Taking taylor expansion of z in y 1.728 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.728 * [taylor]: Taking taylor expansion of z in y 1.728 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in y 1.729 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.729 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.729 * [taylor]: Taking taylor expansion of x in y 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.729 * [taylor]: Taking taylor expansion of x in y 1.729 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 1.730 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in x 1.730 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.730 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 1.730 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.730 * [taylor]: Taking taylor expansion of z in x 1.730 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.730 * [taylor]: Taking taylor expansion of z in x 1.730 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in x 1.730 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.730 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.731 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.731 * [taylor]: Taking taylor expansion of y in x 1.731 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.731 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.731 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.731 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.731 * [taylor]: Taking taylor expansion of z in z 1.731 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.731 * [taylor]: Taking taylor expansion of z in z 1.732 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.732 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.732 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.732 * [taylor]: Taking taylor expansion of x in z 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.732 * [taylor]: Taking taylor expansion of x in z 1.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.732 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.732 * [taylor]: Taking taylor expansion of y in z 1.732 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) in z 1.732 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2)))) 1.732 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.732 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.732 * [taylor]: Taking taylor expansion of z in z 1.733 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.733 * [taylor]: Taking taylor expansion of z in z 1.733 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (pow y 2))) in z 1.733 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (pow y 2))) 1.733 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 1.733 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.733 * [taylor]: Taking taylor expansion of x in z 1.733 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.733 * [taylor]: Taking taylor expansion of x in z 1.733 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.733 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.733 * [taylor]: Taking taylor expansion of y in z 1.740 * [taylor]: Taking taylor expansion of 1 in x 1.742 * [taylor]: Taking taylor expansion of 0 in x 1.744 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.744 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.745 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.745 * [taylor]: Taking taylor expansion of y in x 1.745 * [taylor]: Taking taylor expansion of 1 in y 1.745 * [taylor]: Taking taylor expansion of 1 in y 1.748 * [taylor]: Taking taylor expansion of 0 in x 1.749 * [taylor]: Taking taylor expansion of 0 in y 1.749 * [taylor]: Taking taylor expansion of 0 in y 1.749 * [taylor]: Taking taylor expansion of 0 in y 1.753 * [taylor]: Taking taylor expansion of 0 in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.754 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.754 * [taylor]: Taking taylor expansion of y in y 1.755 * [taylor]: Taking taylor expansion of 0 in y 1.755 * [taylor]: Taking taylor expansion of 0 in y 1.756 * [approximate]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in (z x y) around 0 1.756 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in y 1.756 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.756 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.756 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.756 * [taylor]: Taking taylor expansion of -1 in y 1.756 * [taylor]: Taking taylor expansion of z in y 1.756 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.756 * [taylor]: Taking taylor expansion of -1 in y 1.756 * [taylor]: Taking taylor expansion of z in y 1.756 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in y 1.756 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.756 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.756 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.756 * [taylor]: Taking taylor expansion of -1 in y 1.756 * [taylor]: Taking taylor expansion of x in y 1.756 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.756 * [taylor]: Taking taylor expansion of -1 in y 1.756 * [taylor]: Taking taylor expansion of x in y 1.756 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.756 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.756 * [taylor]: Taking taylor expansion of y in y 1.757 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in x 1.757 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.757 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.757 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.757 * [taylor]: Taking taylor expansion of -1 in x 1.757 * [taylor]: Taking taylor expansion of z in x 1.757 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.757 * [taylor]: Taking taylor expansion of -1 in x 1.757 * [taylor]: Taking taylor expansion of z in x 1.757 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in x 1.757 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.757 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.757 * [taylor]: Taking taylor expansion of -1 in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.758 * [taylor]: Taking taylor expansion of -1 in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.758 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.758 * [taylor]: Taking taylor expansion of y in x 1.758 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.758 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.759 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.759 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.759 * [taylor]: Taking taylor expansion of -1 in z 1.759 * [taylor]: Taking taylor expansion of z in z 1.759 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.759 * [taylor]: Taking taylor expansion of -1 in z 1.759 * [taylor]: Taking taylor expansion of z in z 1.759 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.759 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.759 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.759 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.759 * [taylor]: Taking taylor expansion of -1 in z 1.759 * [taylor]: Taking taylor expansion of x in z 1.759 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.760 * [taylor]: Taking taylor expansion of -1 in z 1.760 * [taylor]: Taking taylor expansion of x in z 1.760 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.760 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.760 * [taylor]: Taking taylor expansion of y in z 1.760 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) in z 1.760 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2)))) 1.760 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.760 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.760 * [taylor]: Taking taylor expansion of -1 in z 1.760 * [taylor]: Taking taylor expansion of z in z 1.760 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.760 * [taylor]: Taking taylor expansion of -1 in z 1.760 * [taylor]: Taking taylor expansion of z in z 1.761 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (pow y 2))) in z 1.761 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (pow y 2))) 1.761 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 1.761 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.761 * [taylor]: Taking taylor expansion of -1 in z 1.761 * [taylor]: Taking taylor expansion of x in z 1.761 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.761 * [taylor]: Taking taylor expansion of -1 in z 1.761 * [taylor]: Taking taylor expansion of x in z 1.761 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.761 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.761 * [taylor]: Taking taylor expansion of y in z 1.762 * [taylor]: Taking taylor expansion of 1 in x 1.764 * [taylor]: Taking taylor expansion of 0 in x 1.766 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.766 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.767 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.767 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.767 * [taylor]: Taking taylor expansion of y in x 1.767 * [taylor]: Taking taylor expansion of 1 in y 1.767 * [taylor]: Taking taylor expansion of 1 in y 1.770 * [taylor]: Taking taylor expansion of 0 in x 1.771 * [taylor]: Taking taylor expansion of 0 in y 1.771 * [taylor]: Taking taylor expansion of 0 in y 1.771 * [taylor]: Taking taylor expansion of 0 in y 1.775 * [taylor]: Taking taylor expansion of 0 in x 1.776 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.776 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.776 * [taylor]: Taking taylor expansion of y in y 1.777 * [taylor]: Taking taylor expansion of 0 in y 1.777 * [taylor]: Taking taylor expansion of 0 in y 1.778 * * * [progress]: simplifying candidates 1.780 * [simplify]: Simplifying using # : (expm1 (sqrt (fma z z (fma x x (* y y))))) (log1p (sqrt (fma z z (fma x x (* y y))))) (log (sqrt (fma z z (fma x x (* y y))))) (exp (sqrt (fma z z (fma x x (* y y))))) (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (fma z z (fma x x (* y y))))) (* (* (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y))))) (sqrt (fma z z (fma x x (* y y))))) (sqrt (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y)))))) (sqrt (cbrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt 1) (sqrt (fma z z (fma x x (* y y)))) (/ 1 2) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (expm1 (sqrt (fma z z (fma x x (* y y))))) (log1p (sqrt (fma z z (fma x x (* y y))))) (log (sqrt (fma z z (fma x x (* y y))))) (exp (sqrt (fma z z (fma x x (* y y))))) (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (fma z z (fma x x (* y y))))) (* (* (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y))))) (sqrt (fma z z (fma x x (* y y))))) (sqrt (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y)))))) (sqrt (cbrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt 1) (sqrt (fma z z (fma x x (* y y)))) (/ 1 2) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (expm1 (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (log1p (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma 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 (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y)))) (* (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y))))) (* (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y)))) (+ 1 1) (+ (log (sqrt (sqrt (fma z z (fma x x (* y y)))))) (log (sqrt (sqrt (fma z z (fma x x (* y y))))))) (log (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (exp (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (* (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (cbrt (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (cbrt (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))))) (cbrt (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (* (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y))))) (sqrt (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))))) (sqrt (* (sqrt (sqrt (fma z z (fma x x (* 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(/ 1 2) 2)) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (* (cbrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (sqrt (fma z z (fma x x (* y y)))))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y)))))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt 1))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt 1)) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) 1) (* (cbrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (cbrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (cbrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (expm1 (fma z z (fma x x (* y y)))) (log1p (fma z z (fma x x (* y y)))) (* z z) (log (fma z z (fma x x (* y y)))) (exp (fma z z (fma x x (* y y)))) (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y))))) (cbrt (fma z z (fma x x (* y y)))) (* (* (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y)))) (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y)))) y z (* -1 z) y z (* -1 z) y z (* -1 z) (+ (pow x 2) (+ (pow y 2) (pow z 2))) (+ (pow x 2) (+ (pow y 2) (pow z 2))) (+ (pow x 2) (+ (pow y 2) (pow z 2))) 1.785 * * [simplify]: iteration 0 : 97 enodes (cost 2809 ) 1.814 * * [simplify]: iteration 1 : 156 enodes (cost 1683 ) 1.839 * * [simplify]: iteration 2 : 358 enodes (cost 1546 ) 2.026 * * [simplify]: iteration 3 : 1334 enodes (cost 1499 ) 2.799 * * [simplify]: iteration done : 5000 enodes (cost 1499 ) 2.799 * [simplify]: Simplified to: (expm1 (sqrt (fma z z (fma x x (* y y))))) (log1p (sqrt (fma z z (fma x x (* y y))))) (log (sqrt (fma z z (fma x x (* y y))))) (exp (sqrt (fma z z (fma x x (* y y))))) (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (fma z z (fma x x (* y y))))) (pow (sqrt (fma z z (fma x x (* y y)))) 3) (fabs (cbrt (fma z z (fma x x 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1/2 1/2 (fma z z (fma x x (* y y))) (sqrt (fma z z (fma x x (* y y)))) (pow (sqrt (fma z z (fma x x (* y y)))) 4) (fma z z (fma x x (* y y))) (pow (sqrt (fma z z (fma x x (* y y)))) 4) 2 (log (sqrt (fma z z (fma x x (* y y))))) (log (sqrt (fma z z (fma x x (* y y))))) (exp (sqrt (fma z z (fma x x (* y y))))) (pow (sqrt (fma z z (fma x x (* y y)))) 3) (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (fma z z (fma x x (* y y))))) (pow (sqrt (fma z z (fma x x (* y y)))) 3) (fma z z (fma x x (* y y))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (sqrt (sqrt (fma z z (fma x x (* y y))))) (pow (cbrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) 4) (* (cbrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (sqrt (fma z z (fma x x (* y y))))))) (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y)))))) (cbrt (sqrt (fma z z (fma x x (* y y))))) (fabs (cbrt (fma z z (fma x x (* y y))))) (sqrt (cbrt (fma z z (fma x x 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y)))))) 3) (sqrt (sqrt (fma z z (fma x x (* y y))))) (pow (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) 3) (sqrt (sqrt (fma z z (fma x x (* y y))))) (pow (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) 3) (sqrt (sqrt (fma z z (fma x x (* y y))))) (pow (cbrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) 4) (* (sqrt (cbrt (sqrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (* (sqrt (sqrt (cbrt (fma z z (fma x x (* y y)))))) (sqrt (sqrt (fma z z (fma x x (* y y)))))) (pow (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) 3) (sqrt (fma z z (fma x x (* y y)))) (pow (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) 3) (sqrt (fma z z (fma x x (* y y)))) (pow (sqrt (sqrt (sqrt (fma z z (fma x x (* y y)))))) 3) (sqrt (fma z z (fma x x (* y y)))) (expm1 (fma z z (fma x x (* y y)))) (log1p (fma z z (fma x x (* y y)))) (* z z) (log (fma z z (fma x x (* y y)))) (exp (fma z z (fma x x (* y y)))) (* (cbrt (fma z z (fma x x (* y y)))) (cbrt (fma z z (fma x x (* y y))))) (cbrt (fma z z (fma x x (* y y)))) (pow (fma z z (fma x x (* y y))) 3) (sqrt (fma z z (fma x x (* y y)))) (sqrt (fma z z (fma x x (* y y)))) y z (- z) y z (- z) y z (- z) (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y))) (fma z z (fma x x (* y y))) 2.800 * * * [progress]: adding candidates to table 3.085 * * [progress]: iteration 3 / 4 3.085 * * * [progress]: picking best candidate 3.089 * * * * [pick]: Picked # 3.089 * * * [progress]: localizing error 3.090 * * * [progress]: generating rewritten candidates 3.090 * * * [progress]: generating series expansions 3.090 * * * [progress]: simplifying candidates 3.090 * [simplify]: Simplifying using # : 3.091 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 3.091 * * [simplify]: iteration done : 0 enodes (cost 0 ) 3.091 * [simplify]: Simplified to: 3.091 * * * [progress]: adding candidates to table 3.091 * * [progress]: iteration 4 / 4 3.091 * * * [progress]: picking best candidate 3.094 * * * * [pick]: Picked # 3.094 * * * [progress]: localizing error 3.094 * * * [progress]: generating rewritten candidates 3.094 * * * [progress]: generating series expansions 3.094 * * * [progress]: simplifying candidates 3.095 * [simplify]: Simplifying using # : 3.095 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 3.096 * * [simplify]: iteration done : 0 enodes (cost 0 ) 3.096 * [simplify]: Simplified to: 3.096 * * * [progress]: adding candidates to table 3.096 * [progress]: [Phase 3 of 3] Extracting. 3.096 * * [regime]: Finding splitpoints for: (# # # # #) 3.096 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) z y x) 3.096 * * * * [regimes]: Trying to branch on (* y y) from (# # # # #) 3.122 * * * * [regimes]: Trying to branch on (* y y) from (# # # #) 3.143 * * * * [regimes]: Trying to branch on z from (# # # # #) 3.175 * * * * [regimes]: Trying to branch on y from (# # # # #) 3.203 * * * * [regimes]: Trying to branch on x from (# # # # #) 3.240 * * * [regime]: Found split indices: #