22.598 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * [simplify]: Simplifying using # : (+ (+ (* x 2.0) (* x x)) (* y y)) 0.037 * * [simplify]: iteration 0 : 16 enodes (cost 4 ) 0.039 * * [simplify]: iteration 1 : 33 enodes (cost 3 ) 0.040 * * [simplify]: iteration 2 : 41 enodes (cost 3 ) 0.042 * * [simplify]: iteration 3 : 41 enodes (cost 3 ) 0.042 * [simplify]: Simplified to: (fma x (+ 2.0 x) (* y y)) 0.045 * * [progress]: iteration 1 / 4 0.045 * * * [progress]: picking best candidate 0.046 * * * * [pick]: Picked # 0.046 * * * [progress]: localizing error 0.052 * * * [progress]: generating rewritten candidates 0.052 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.052 * * * [progress]: generating series expansions 0.052 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.052 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.052 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.052 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.052 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.052 * [taylor]: Taking taylor expansion of x in y 0.052 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.053 * [taylor]: Taking taylor expansion of x in y 0.053 * [taylor]: Taking taylor expansion of 2.0 in y 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.053 * [taylor]: Taking taylor expansion of y in y 0.053 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.053 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.053 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of 2.0 in x 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.053 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.053 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of 2.0 in x 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of 2.0 in y 0.057 * [taylor]: Taking taylor expansion of 1 in y 0.058 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.058 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.058 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.058 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.058 * [taylor]: Taking taylor expansion of x in y 0.058 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.058 * [taylor]: Taking taylor expansion of x in y 0.058 * [taylor]: Taking taylor expansion of 2.0 in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.058 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.058 * [taylor]: Taking taylor expansion of y in y 0.059 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.059 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.059 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 2.0 in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.059 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.059 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.060 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.060 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of 2.0 in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.061 * [taylor]: Taking taylor expansion of 1 in y 0.063 * [taylor]: Taking taylor expansion of 2.0 in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.065 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.070 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.070 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.070 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.070 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.070 * [taylor]: Taking taylor expansion of -1 in y 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.070 * [taylor]: Taking taylor expansion of 2.0 in y 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.070 * [taylor]: Taking taylor expansion of y in y 0.071 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.071 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.071 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.071 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.071 * [taylor]: Taking taylor expansion of -1 in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.071 * [taylor]: Taking taylor expansion of 2.0 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.072 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.072 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.072 * [taylor]: Taking taylor expansion of -1 in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of 2.0 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.072 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of 1 in y 0.076 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.077 * [taylor]: Taking taylor expansion of 2.0 in y 0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.079 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.079 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.087 * * * [progress]: simplifying candidates 0.087 * [simplify]: Simplifying using # : (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (* (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) 0.090 * * [simplify]: iteration 0 : 40 enodes (cost 62 ) 0.091 * * [simplify]: iteration 1 : 87 enodes (cost 52 ) 0.094 * * [simplify]: iteration 2 : 383 enodes (cost 52 ) 0.103 * * [simplify]: iteration 3 : 2092 enodes (cost 52 ) 0.159 * * [simplify]: iteration 4 : 5001 enodes (cost 52 ) 0.160 * [simplify]: Simplified to: (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (fma x x (fma 2.0 x (pow y 2))) (fma x x (fma 2.0 x (pow y 2))) (fma x x (fma 2.0 x (pow y 2))) 0.160 * * * [progress]: adding candidates to table 0.186 * * [progress]: iteration 2 / 4 0.186 * * * [progress]: picking best candidate 0.188 * * * * [pick]: Picked # 0.188 * * * [progress]: localizing error 0.195 * * * [progress]: generating rewritten candidates 0.195 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.202 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.203 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.203 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.206 * * * [progress]: generating series expansions 0.206 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.206 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.206 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.206 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.206 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of 2.0 in y 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.207 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.207 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2.0 in x 0.207 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.207 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.207 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2.0 in x 0.207 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.208 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of 2.0 in y 0.210 * [taylor]: Taking taylor expansion of 1 in y 0.211 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.211 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.211 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.211 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of 2.0 in y 0.211 * [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 (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.212 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.212 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of 2.0 in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.213 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.213 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.213 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of 2.0 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 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of 1 in y 0.220 * [taylor]: Taking taylor expansion of 2.0 in y 0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.222 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.222 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.226 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.226 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.226 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.226 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.226 * [taylor]: Taking taylor expansion of -1 in y 0.226 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.227 * [taylor]: Taking taylor expansion of 2.0 in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.227 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.227 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.227 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.227 * [taylor]: Taking taylor expansion of -1 in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.228 * [taylor]: Taking taylor expansion of 2.0 in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.228 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.228 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.228 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.228 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.228 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.228 * [taylor]: Taking taylor expansion of -1 in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of 2.0 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.229 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.229 * [taylor]: Taking taylor expansion of y in x 0.230 * [taylor]: Taking taylor expansion of 1 in y 0.233 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.233 * [taylor]: Taking taylor expansion of 2.0 in y 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 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.240 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.240 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.240 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.240 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.240 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of 2.0 in y 0.240 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.240 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.240 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of 2.0 in x 0.240 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.240 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.240 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of 2.0 in x 0.240 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.240 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of 2.0 in y 0.244 * [taylor]: Taking taylor expansion of 1 in y 0.245 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.245 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.245 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.245 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of 2.0 in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.245 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.246 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.246 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 2.0 in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.246 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.246 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.246 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.246 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of 2.0 in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.247 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.247 * [taylor]: Taking taylor expansion of y in x 0.248 * [taylor]: Taking taylor expansion of 1 in y 0.250 * [taylor]: Taking taylor expansion of 2.0 in y 0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.252 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.252 * [taylor]: Taking taylor expansion of y in y 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.256 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.256 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.256 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.256 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.256 * [taylor]: Taking taylor expansion of -1 in y 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.256 * [taylor]: Taking taylor expansion of 2.0 in y 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.256 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.257 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.257 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of 2.0 in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.258 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.258 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.258 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.258 * [taylor]: Taking taylor expansion of -1 in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of 2.0 in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.259 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.259 * [taylor]: Taking taylor expansion of y in x 0.260 * [taylor]: Taking taylor expansion of 1 in y 0.262 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.263 * [taylor]: Taking taylor expansion of 2.0 in y 0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.265 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.270 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.270 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.270 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.270 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.270 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.270 * [taylor]: Taking taylor expansion of x in y 0.270 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.270 * [taylor]: Taking taylor expansion of x in y 0.270 * [taylor]: Taking taylor expansion of 2.0 in y 0.270 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.270 * [taylor]: Taking taylor expansion of y in y 0.270 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.270 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.270 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of 2.0 in x 0.270 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.270 * [taylor]: Taking taylor expansion of y in x 0.271 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.271 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.271 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of 2.0 in x 0.271 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.271 * [taylor]: Taking taylor expansion of y in x 0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.273 * [taylor]: Taking taylor expansion of 2.0 in y 0.274 * [taylor]: Taking taylor expansion of 1 in y 0.275 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.275 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.275 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.275 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.275 * [taylor]: Taking taylor expansion of x in y 0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.275 * [taylor]: Taking taylor expansion of x in y 0.275 * [taylor]: Taking taylor expansion of 2.0 in y 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.275 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.275 * [taylor]: Taking taylor expansion of y in y 0.276 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.276 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.276 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of 2.0 in x 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.276 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.276 * [taylor]: Taking taylor expansion of y in x 0.276 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.276 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.277 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of 2.0 in x 0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.277 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.278 * [taylor]: Taking taylor expansion of 1 in y 0.280 * [taylor]: Taking taylor expansion of 2.0 in y 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.282 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.285 * [taylor]: Taking taylor expansion of 0 in y 0.286 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.286 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.286 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.286 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.286 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.286 * [taylor]: Taking taylor expansion of -1 in y 0.286 * [taylor]: Taking taylor expansion of x in y 0.286 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.286 * [taylor]: Taking taylor expansion of 2.0 in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.286 * [taylor]: Taking taylor expansion of x in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.286 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.286 * [taylor]: Taking taylor expansion of y in y 0.287 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.287 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.287 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.287 * [taylor]: Taking taylor expansion of -1 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of 2.0 in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.288 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.288 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.288 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.288 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.288 * [taylor]: Taking taylor expansion of -1 in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.288 * [taylor]: Taking taylor expansion of 2.0 in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.288 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.290 * [taylor]: Taking taylor expansion of 1 in y 0.292 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.292 * [taylor]: Taking taylor expansion of 2.0 in y 0.294 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.294 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.294 * [taylor]: Taking taylor expansion of y in y 0.297 * [taylor]: Taking taylor expansion of 0 in y 0.301 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.302 * [approximate]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in (x y) around 0 0.302 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in y 0.302 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.302 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.302 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.302 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.302 * [taylor]: Taking taylor expansion of 2.0 in y 0.302 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.302 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in x 0.303 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.303 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.303 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of 2.0 in x 0.303 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.303 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in x 0.305 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.305 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.305 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.308 * [taylor]: Taking taylor expansion of 1.0 in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y)) in y 0.310 * [taylor]: Taking taylor expansion of 1/2 in y 0.310 * [taylor]: Taking taylor expansion of (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y) in y 0.310 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (pow y 2)))) in y 0.310 * [taylor]: Taking taylor expansion of 1 in y 0.310 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.310 * [taylor]: Taking taylor expansion of 1.0 in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.310 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.322 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y)) in y 0.322 * [taylor]: Taking taylor expansion of 1/2 in y 0.322 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y) in y 0.322 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) in y 0.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 4))) in y 0.322 * [taylor]: Taking taylor expansion of 1.0 in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.322 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.323 * [taylor]: Taking taylor expansion of 1.0 in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.323 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.349 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in (x y) around 0 0.350 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 0.350 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.350 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.350 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [taylor]: Taking taylor expansion of 2.0 in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.350 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.353 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.353 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.353 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of 2.0 in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.353 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.353 * [taylor]: Taking taylor expansion of y in x 0.357 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.357 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.357 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.357 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of 2.0 in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.358 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.358 * [taylor]: Taking taylor expansion of y in x 0.362 * [taylor]: Taking taylor expansion of 1 in y 0.362 * [taylor]: Taking taylor expansion of 1.0 in y 0.365 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 0.365 * [taylor]: Taking taylor expansion of 1/2 in y 0.365 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.365 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of 1.0 in y 0.369 * [taylor]: Taking taylor expansion of (* 1/2 (- 1.0 (* 1.0 (/ 1 (pow y 2))))) in y 0.370 * [taylor]: Taking taylor expansion of 1/2 in y 0.370 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 (pow y 2)))) in y 0.370 * [taylor]: Taking taylor expansion of 1.0 in y 0.370 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.370 * [taylor]: Taking taylor expansion of 1.0 in y 0.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.370 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.379 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (x y) around 0 0.379 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 0.379 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.380 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.380 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.380 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.380 * [taylor]: Taking taylor expansion of -1 in y 0.380 * [taylor]: Taking taylor expansion of x in y 0.380 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.380 * [taylor]: Taking taylor expansion of 2.0 in y 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.380 * [taylor]: Taking taylor expansion of x in y 0.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.380 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.380 * [taylor]: Taking taylor expansion of y in y 0.382 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 0.382 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.382 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.382 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.382 * [taylor]: Taking taylor expansion of -1 in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.383 * [taylor]: Taking taylor expansion of 2.0 in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.383 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 0.388 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.388 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.388 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.388 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.388 * [taylor]: Taking taylor expansion of -1 in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.388 * [taylor]: Taking taylor expansion of 2.0 in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.389 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.389 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of 1 in y 0.394 * [taylor]: Taking taylor expansion of -1.0 in y 0.396 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 0.396 * [taylor]: Taking taylor expansion of 1/2 in y 0.396 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 0.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.397 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.397 * [taylor]: Taking taylor expansion of 1.0 in y 0.402 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 (/ 1 (pow y 2))) 1.0)) in y 0.402 * [taylor]: Taking taylor expansion of 1/2 in y 0.402 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 2))) 1.0) in y 0.402 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.402 * [taylor]: Taking taylor expansion of 1.0 in y 0.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.402 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.402 * [taylor]: Taking taylor expansion of y in y 0.402 * [taylor]: Taking taylor expansion of 1.0 in y 0.408 * * * [progress]: simplifying candidates 0.409 * [simplify]: Simplifying using # : (expm1 (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (log1p (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (+ 1 1) (+ (log (sqrt (fma x (+ 2.0 x) (* y y)))) (log (sqrt (fma x (+ 2.0 x) (* y y))))) (log (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (exp (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (cbrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))))) (cbrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (sqrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y))))) (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (cbrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* 1 1) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (fma x (+ 2.0 x) (* y y))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt 1)) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) 1) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (* (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (* (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (sqrt (fma x (+ 2.0 x) (* y y)))) (log1p (sqrt (fma x (+ 2.0 x) (* y y)))) (log (sqrt (fma x (+ 2.0 x) (* y y)))) (exp (sqrt (fma x (+ 2.0 x) (* y y)))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y))))) (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt 1) (sqrt (fma x (+ 2.0 x) (* y y))) (/ 1 2) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) y (- (+ 1.0 x) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 x)) (+ 1.0 x)) 0.415 * * [simplify]: iteration 0 : 145 enodes (cost 529 ) 0.418 * * [simplify]: iteration 1 : 526 enodes (cost 459 ) 0.433 * * [simplify]: iteration 2 : 3474 enodes (cost 439 ) 0.553 * * [simplify]: iteration 3 : 5002 enodes (cost 421 ) 0.555 * [simplify]: Simplified to: (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) 1 1 2 1 1 (pow (sqrt (fma x (+ 2.0 x) (* y y))) 4) (fma x (+ 2.0 x) (* y y)) (pow (sqrt (fma x (+ 2.0 x) (* y y))) 4) 2 (log (fma x (+ 2.0 x) (* y y))) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (pow (sqrt (fma x (+ 2.0 x) (* y y))) 4) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (pow (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) 4) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) 1 (fma x (+ 2.0 x) (* y y)) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) 1 (fma x (+ 2.0 x) (* y y)) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) 1 2 1 (pow (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) 5) (* (fabs (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (pow (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) 4) (* (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (fma x (+ 2.0 x) (* y y)) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (fma x (+ 2.0 x) (* y y)) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (sqrt (fma x (+ 2.0 x) (* y y)))) (log1p (sqrt (fma x (+ 2.0 x) (* y y)))) (log (sqrt (fma x (+ 2.0 x) (* y y)))) (exp (sqrt (fma x (+ 2.0 x) (* y y)))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (pow (sqrt (fma x (+ 2.0 x) (* y y))) 3) (fabs (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 1 (sqrt (fma x (+ 2.0 x) (* y y))) 1/2 (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) y (- (+ 1.0 x) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 x)) (+ 1.0 x)) 0.556 * * * [progress]: adding candidates to table 0.717 * * [progress]: iteration 3 / 4 0.717 * * * [progress]: picking best candidate 0.722 * * * * [pick]: Picked # 0.722 * * * [progress]: localizing error 0.732 * * * [progress]: generating rewritten candidates 0.732 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.745 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.773 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.774 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.782 * * * [progress]: generating series expansions 0.782 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.782 * [approximate]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in (x y) around 0 0.782 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in y 0.782 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.783 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.783 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.783 * [taylor]: Taking taylor expansion of x in y 0.783 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.783 * [taylor]: Taking taylor expansion of x in y 0.783 * [taylor]: Taking taylor expansion of 2.0 in y 0.783 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.783 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in x 0.784 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.784 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.784 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of 2.0 in x 0.784 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.784 * [taylor]: Taking taylor expansion of y in x 0.786 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in x 0.786 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.786 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.786 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of 2.0 in x 0.786 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.786 * [taylor]: Taking taylor expansion of y in x 0.789 * [taylor]: Taking taylor expansion of y in y 0.789 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.789 * [taylor]: Taking taylor expansion of 1.0 in y 0.789 * [taylor]: Taking taylor expansion of y in y 0.792 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y)) in y 0.792 * [taylor]: Taking taylor expansion of 1/2 in y 0.792 * [taylor]: Taking taylor expansion of (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y) in y 0.792 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (pow y 2)))) in y 0.792 * [taylor]: Taking taylor expansion of 1 in y 0.792 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.792 * [taylor]: Taking taylor expansion of 1.0 in y 0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.792 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y)) in y 0.805 * [taylor]: Taking taylor expansion of 1/2 in y 0.805 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y) in y 0.805 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) in y 0.805 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 4))) in y 0.805 * [taylor]: Taking taylor expansion of 1.0 in y 0.805 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.805 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.805 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.805 * [taylor]: Taking taylor expansion of 1.0 in y 0.806 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.806 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.837 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in (x y) around 0 0.837 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 0.837 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.837 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.838 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.838 * [taylor]: Taking taylor expansion of x in y 0.838 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.838 * [taylor]: Taking taylor expansion of x in y 0.838 * [taylor]: Taking taylor expansion of 2.0 in y 0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.838 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.838 * [taylor]: Taking taylor expansion of y in y 0.840 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.840 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.840 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.840 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.840 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of 2.0 in x 0.841 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.841 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.845 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.845 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.845 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.845 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of 2.0 in x 0.846 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.846 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.846 * [taylor]: Taking taylor expansion of y in x 0.850 * [taylor]: Taking taylor expansion of 1 in y 0.850 * [taylor]: Taking taylor expansion of 1.0 in y 0.853 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 0.853 * [taylor]: Taking taylor expansion of 1/2 in y 0.853 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.853 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.853 * [taylor]: Taking taylor expansion of y in y 0.853 * [taylor]: Taking taylor expansion of 1.0 in y 0.858 * [taylor]: Taking taylor expansion of (* 1/2 (- 1.0 (* 1.0 (/ 1 (pow y 2))))) in y 0.858 * [taylor]: Taking taylor expansion of 1/2 in y 0.858 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 (pow y 2)))) in y 0.858 * [taylor]: Taking taylor expansion of 1.0 in y 0.858 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.858 * [taylor]: Taking taylor expansion of 1.0 in y 0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.858 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.858 * [taylor]: Taking taylor expansion of y in y 0.866 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (x y) around 0 0.866 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 0.866 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.866 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.866 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.866 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.866 * [taylor]: Taking taylor expansion of -1 in y 0.866 * [taylor]: Taking taylor expansion of x in y 0.866 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.866 * [taylor]: Taking taylor expansion of 2.0 in y 0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.866 * [taylor]: Taking taylor expansion of x in y 0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.866 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.866 * [taylor]: Taking taylor expansion of y in y 0.868 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 0.868 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.869 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.869 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.869 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.869 * [taylor]: Taking taylor expansion of -1 in x 0.869 * [taylor]: Taking taylor expansion of x in x 0.869 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.869 * [taylor]: Taking taylor expansion of 2.0 in x 0.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.869 * [taylor]: Taking taylor expansion of x in x 0.869 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.869 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.869 * [taylor]: Taking taylor expansion of y in x 0.874 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 0.874 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.874 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.874 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.874 * [taylor]: Taking taylor expansion of -1 in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.875 * [taylor]: Taking taylor expansion of 2.0 in x 0.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.875 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.875 * [taylor]: Taking taylor expansion of y in x 0.880 * [taylor]: Taking taylor expansion of 1 in y 0.880 * [taylor]: Taking taylor expansion of -1.0 in y 0.883 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 0.883 * [taylor]: Taking taylor expansion of 1/2 in y 0.883 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.883 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.883 * [taylor]: Taking taylor expansion of y in y 0.884 * [taylor]: Taking taylor expansion of 1.0 in y 0.889 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 (/ 1 (pow y 2))) 1.0)) in y 0.889 * [taylor]: Taking taylor expansion of 1/2 in y 0.889 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 2))) 1.0) in y 0.889 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.889 * [taylor]: Taking taylor expansion of 1.0 in y 0.889 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.889 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.889 * [taylor]: Taking taylor expansion of y in y 0.889 * [taylor]: Taking taylor expansion of 1.0 in y 0.895 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.896 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.896 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.896 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.896 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.896 * [taylor]: Taking taylor expansion of x in y 0.896 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.896 * [taylor]: Taking taylor expansion of x in y 0.896 * [taylor]: Taking taylor expansion of 2.0 in y 0.896 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.896 * [taylor]: Taking taylor expansion of y in y 0.896 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.896 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.896 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of 2.0 in x 0.896 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.896 * [taylor]: Taking taylor expansion of y in x 0.896 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.896 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.896 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of 2.0 in x 0.896 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.896 * [taylor]: Taking taylor expansion of y in x 0.897 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.897 * [taylor]: Taking taylor expansion of y in y 0.899 * [taylor]: Taking taylor expansion of 2.0 in y 0.900 * [taylor]: Taking taylor expansion of 1 in y 0.901 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.901 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.901 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.901 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.901 * [taylor]: Taking taylor expansion of x in y 0.901 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.901 * [taylor]: Taking taylor expansion of x in y 0.901 * [taylor]: Taking taylor expansion of 2.0 in y 0.901 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.901 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.901 * [taylor]: Taking taylor expansion of y in y 0.902 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.902 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.902 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of 2.0 in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.903 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.903 * [taylor]: Taking taylor expansion of y in x 0.903 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.903 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.903 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.904 * [taylor]: Taking taylor expansion of 2.0 in x 0.904 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.904 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.904 * [taylor]: Taking taylor expansion of y in x 0.905 * [taylor]: Taking taylor expansion of 1 in y 0.907 * [taylor]: Taking taylor expansion of 2.0 in y 0.914 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.914 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.914 * [taylor]: Taking taylor expansion of y in y 0.918 * [taylor]: Taking taylor expansion of 0 in y 0.919 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.919 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.919 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.919 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.920 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.920 * [taylor]: Taking taylor expansion of -1 in y 0.920 * [taylor]: Taking taylor expansion of x in y 0.920 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.920 * [taylor]: Taking taylor expansion of 2.0 in y 0.920 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.920 * [taylor]: Taking taylor expansion of x in y 0.920 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.920 * [taylor]: Taking taylor expansion of y in y 0.920 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.920 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.920 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.920 * [taylor]: Taking taylor expansion of -1 in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.921 * [taylor]: Taking taylor expansion of 2.0 in x 0.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.921 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.921 * [taylor]: Taking taylor expansion of y in x 0.921 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.921 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.921 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.921 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.921 * [taylor]: Taking taylor expansion of -1 in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.922 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.922 * [taylor]: Taking taylor expansion of 2.0 in x 0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.922 * [taylor]: Taking taylor expansion of x in x 0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.922 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.922 * [taylor]: Taking taylor expansion of y in x 0.923 * [taylor]: Taking taylor expansion of 1 in y 0.926 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.926 * [taylor]: Taking taylor expansion of 2.0 in y 0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.929 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.929 * [taylor]: Taking taylor expansion of y in y 0.932 * [taylor]: Taking taylor expansion of 0 in y 0.935 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.935 * [approximate]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in (x y) around 0 0.935 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in y 0.935 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x (+ x 2.0) (pow y 2))))) in y 0.935 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x (+ x 2.0) (pow y 2)))) in y 0.935 * [taylor]: Taking taylor expansion of 1/4 in y 0.935 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in y 0.935 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.935 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.935 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.935 * [taylor]: Taking taylor expansion of x in y 0.935 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.935 * [taylor]: Taking taylor expansion of x in y 0.935 * [taylor]: Taking taylor expansion of 2.0 in y 0.935 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.935 * [taylor]: Taking taylor expansion of y in y 0.936 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in x 0.936 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x (+ x 2.0) (pow y 2))))) in x 0.936 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x (+ x 2.0) (pow y 2)))) in x 0.936 * [taylor]: Taking taylor expansion of 1/4 in x 0.936 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 0.936 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.936 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.936 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of 2.0 in x 0.936 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.936 * [taylor]: Taking taylor expansion of y in x 0.937 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in x 0.937 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x (+ x 2.0) (pow y 2))))) in x 0.937 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x (+ x 2.0) (pow y 2)))) in x 0.937 * [taylor]: Taking taylor expansion of 1/4 in x 0.937 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 0.937 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.937 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.937 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.937 * [taylor]: Taking taylor expansion of x in x 0.937 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.937 * [taylor]: Taking taylor expansion of x in x 0.937 * [taylor]: Taking taylor expansion of 2.0 in x 0.937 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.937 * [taylor]: Taking taylor expansion of y in x 0.938 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/4) in y 0.938 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow y 2)))) in y 0.938 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow y 2))) in y 0.938 * [taylor]: Taking taylor expansion of 1/4 in y 0.938 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 0.938 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.938 * [taylor]: Taking taylor expansion of y in y 0.942 * [taylor]: Taking taylor expansion of (* 0.5 (sqrt (/ 1 (pow y 3)))) in y 0.942 * [taylor]: Taking taylor expansion of 0.5 in y 0.942 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 0.942 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.942 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.942 * [taylor]: Taking taylor expansion of y in y 0.954 * [taylor]: Taking taylor expansion of (* (- (* 1/4 (/ 1 (pow y 2))) (* 0.375 (/ 1 (pow y 4)))) (sqrt y)) in y 0.954 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow y 2))) (* 0.375 (/ 1 (pow y 4)))) in y 0.954 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 2))) in y 0.954 * [taylor]: Taking taylor expansion of 1/4 in y 0.954 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.955 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.955 * [taylor]: Taking taylor expansion of (* 0.375 (/ 1 (pow y 4))) in y 0.955 * [taylor]: Taking taylor expansion of 0.375 in y 0.955 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.955 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.956 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.956 * [taylor]: Taking taylor expansion of y in y 0.981 * [approximate]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in (x y) around 0 0.981 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in y 0.981 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in y 0.981 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in y 0.981 * [taylor]: Taking taylor expansion of 1/4 in y 0.981 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 0.981 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.981 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.981 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.981 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.982 * [taylor]: Taking taylor expansion of x in y 0.982 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.982 * [taylor]: Taking taylor expansion of x in y 0.982 * [taylor]: Taking taylor expansion of 2.0 in y 0.982 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.982 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.982 * [taylor]: Taking taylor expansion of y in y 0.983 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in x 0.983 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 0.983 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 0.983 * [taylor]: Taking taylor expansion of 1/4 in x 0.983 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.983 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.983 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.983 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of 2.0 in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.984 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.985 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in x 0.985 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 0.985 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 0.985 * [taylor]: Taking taylor expansion of 1/4 in x 0.985 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.985 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.985 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.985 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of 2.0 in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.986 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.986 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 0.988 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 0.988 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 0.988 * [taylor]: Taking taylor expansion of -1/2 in y 0.988 * [taylor]: Taking taylor expansion of (log x) in y 0.988 * [taylor]: Taking taylor expansion of x in y 0.995 * [taylor]: Taking taylor expansion of (* 0.5 (sqrt (/ 1 x))) in y 0.995 * [taylor]: Taking taylor expansion of 0.5 in y 0.995 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.995 * [taylor]: Taking taylor expansion of x in y 1.008 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (* 1/4 (/ 1 (pow y 2))) 0.375)) in y 1.008 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.008 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.008 * [taylor]: Taking taylor expansion of x in y 1.009 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow y 2))) 0.375) in y 1.009 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 2))) in y 1.009 * [taylor]: Taking taylor expansion of 1/4 in y 1.009 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.009 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.009 * [taylor]: Taking taylor expansion of y in y 1.009 * [taylor]: Taking taylor expansion of 0.375 in y 1.015 * [approximate]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in (x y) around 0 1.015 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in y 1.015 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y 1.015 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y 1.015 * [taylor]: Taking taylor expansion of 1/4 in y 1.015 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 1.015 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 1.015 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.015 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 1.015 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.015 * [taylor]: Taking taylor expansion of -1 in y 1.015 * [taylor]: Taking taylor expansion of x in y 1.015 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 1.015 * [taylor]: Taking taylor expansion of 2.0 in y 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.015 * [taylor]: Taking taylor expansion of x in y 1.015 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.015 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.015 * [taylor]: Taking taylor expansion of y in y 1.017 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in x 1.017 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 1.017 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 1.017 * [taylor]: Taking taylor expansion of 1/4 in x 1.017 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.017 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.017 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.017 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.017 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.017 * [taylor]: Taking taylor expansion of -1 in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.017 * [taylor]: Taking taylor expansion of 2.0 in x 1.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.018 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.018 * [taylor]: Taking taylor expansion of y in x 1.019 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in x 1.019 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 1.019 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 1.019 * [taylor]: Taking taylor expansion of 1/4 in x 1.019 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.019 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.020 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.020 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.020 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.020 * [taylor]: Taking taylor expansion of -1 in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of 2.0 in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.020 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.022 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 1.022 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 1.022 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 1.022 * [taylor]: Taking taylor expansion of -1/2 in y 1.022 * [taylor]: Taking taylor expansion of (log x) in y 1.022 * [taylor]: Taking taylor expansion of x in y 1.031 * [taylor]: Taking taylor expansion of (* -0.5 (sqrt (/ 1 x))) in y 1.031 * [taylor]: Taking taylor expansion of -0.5 in y 1.032 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.032 * [taylor]: Taking taylor expansion of x in y 1.041 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (* 1/4 (/ 1 (pow y 2))) 0.375)) in y 1.041 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.041 * [taylor]: Taking taylor expansion of x in y 1.041 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow y 2))) 0.375) in y 1.041 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 2))) in y 1.041 * [taylor]: Taking taylor expansion of 1/4 in y 1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.041 * [taylor]: Taking taylor expansion of y in y 1.042 * [taylor]: Taking taylor expansion of 0.375 in y 1.048 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.048 * [approximate]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in (x y) around 0 1.048 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in y 1.048 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x (+ x 2.0) (pow y 2))))) in y 1.048 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x (+ x 2.0) (pow y 2)))) in y 1.048 * [taylor]: Taking taylor expansion of 1/4 in y 1.048 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in y 1.048 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 1.048 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.048 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 1.048 * [taylor]: Taking taylor expansion of x in y 1.048 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 1.048 * [taylor]: Taking taylor expansion of x in y 1.048 * [taylor]: Taking taylor expansion of 2.0 in y 1.048 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.048 * [taylor]: Taking taylor expansion of y in y 1.049 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in x 1.049 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x (+ x 2.0) (pow y 2))))) in x 1.049 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x (+ x 2.0) (pow y 2)))) in x 1.049 * [taylor]: Taking taylor expansion of 1/4 in x 1.049 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 1.049 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.049 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.049 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.049 * [taylor]: Taking taylor expansion of x in x 1.049 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.049 * [taylor]: Taking taylor expansion of x in x 1.049 * [taylor]: Taking taylor expansion of 2.0 in x 1.049 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.049 * [taylor]: Taking taylor expansion of y in x 1.050 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/4) in x 1.050 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma x (+ x 2.0) (pow y 2))))) in x 1.050 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma x (+ x 2.0) (pow y 2)))) in x 1.050 * [taylor]: Taking taylor expansion of 1/4 in x 1.050 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 1.050 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.050 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.050 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.050 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.050 * [taylor]: Taking taylor expansion of 2.0 in x 1.050 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.050 * [taylor]: Taking taylor expansion of y in x 1.051 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/4) in y 1.051 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow y 2)))) in y 1.051 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow y 2))) in y 1.051 * [taylor]: Taking taylor expansion of 1/4 in y 1.051 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.051 * [taylor]: Taking taylor expansion of y in y 1.055 * [taylor]: Taking taylor expansion of (* 0.5 (sqrt (/ 1 (pow y 3)))) in y 1.055 * [taylor]: Taking taylor expansion of 0.5 in y 1.055 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 1.055 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.055 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.055 * [taylor]: Taking taylor expansion of y in y 1.067 * [taylor]: Taking taylor expansion of (* (- (* 1/4 (/ 1 (pow y 2))) (* 0.375 (/ 1 (pow y 4)))) (sqrt y)) in y 1.067 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow y 2))) (* 0.375 (/ 1 (pow y 4)))) in y 1.067 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 2))) in y 1.067 * [taylor]: Taking taylor expansion of 1/4 in y 1.067 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.067 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.067 * [taylor]: Taking taylor expansion of y in y 1.068 * [taylor]: Taking taylor expansion of (* 0.375 (/ 1 (pow y 4))) in y 1.068 * [taylor]: Taking taylor expansion of 0.375 in y 1.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.068 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.068 * [taylor]: Taking taylor expansion of y in y 1.068 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.069 * [taylor]: Taking taylor expansion of y in y 1.098 * [approximate]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in (x y) around 0 1.099 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in y 1.099 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in y 1.099 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in y 1.099 * [taylor]: Taking taylor expansion of 1/4 in y 1.099 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 1.099 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 1.099 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.099 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.099 * [taylor]: Taking taylor expansion of x in y 1.099 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.099 * [taylor]: Taking taylor expansion of x in y 1.099 * [taylor]: Taking taylor expansion of 2.0 in y 1.099 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.099 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.099 * [taylor]: Taking taylor expansion of y in y 1.100 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in x 1.100 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 1.100 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 1.100 * [taylor]: Taking taylor expansion of 1/4 in x 1.100 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 1.100 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.101 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.101 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.101 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.101 * [taylor]: Taking taylor expansion of 2.0 in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.101 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.101 * [taylor]: Taking taylor expansion of y in x 1.103 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/4) in x 1.103 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 1.103 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 1.103 * [taylor]: Taking taylor expansion of 1/4 in x 1.103 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 1.103 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.103 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.103 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.103 * [taylor]: Taking taylor expansion of x in x 1.103 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.103 * [taylor]: Taking taylor expansion of x in x 1.103 * [taylor]: Taking taylor expansion of 2.0 in x 1.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.103 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.103 * [taylor]: Taking taylor expansion of y in x 1.105 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 1.105 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 1.105 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 1.105 * [taylor]: Taking taylor expansion of -1/2 in y 1.105 * [taylor]: Taking taylor expansion of (log x) in y 1.105 * [taylor]: Taking taylor expansion of x in y 1.113 * [taylor]: Taking taylor expansion of (* 0.5 (sqrt (/ 1 x))) in y 1.113 * [taylor]: Taking taylor expansion of 0.5 in y 1.113 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.113 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.113 * [taylor]: Taking taylor expansion of x in y 1.122 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (* 1/4 (/ 1 (pow y 2))) 0.375)) in y 1.122 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.122 * [taylor]: Taking taylor expansion of x in y 1.122 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow y 2))) 0.375) in y 1.122 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 2))) in y 1.122 * [taylor]: Taking taylor expansion of 1/4 in y 1.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.122 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.122 * [taylor]: Taking taylor expansion of y in y 1.122 * [taylor]: Taking taylor expansion of 0.375 in y 1.128 * [approximate]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in (x y) around 0 1.128 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in y 1.128 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y 1.128 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y 1.128 * [taylor]: Taking taylor expansion of 1/4 in y 1.128 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 1.128 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 1.128 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.128 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.128 * [taylor]: Taking taylor expansion of -1 in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 1.128 * [taylor]: Taking taylor expansion of 2.0 in y 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.129 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.129 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.129 * [taylor]: Taking taylor expansion of y in y 1.130 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in x 1.130 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 1.130 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 1.130 * [taylor]: Taking taylor expansion of 1/4 in x 1.130 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.130 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.130 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.130 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.130 * [taylor]: Taking taylor expansion of -1 in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.130 * [taylor]: Taking taylor expansion of 2.0 in x 1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.131 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.131 * [taylor]: Taking taylor expansion of y in x 1.132 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/4) in x 1.132 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 1.132 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 1.132 * [taylor]: Taking taylor expansion of 1/4 in x 1.132 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.132 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.133 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.133 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.133 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.133 * [taylor]: Taking taylor expansion of -1 in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.133 * [taylor]: Taking taylor expansion of 2.0 in x 1.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.133 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.133 * [taylor]: Taking taylor expansion of y in x 1.135 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 1.135 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 1.135 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 1.135 * [taylor]: Taking taylor expansion of -1/2 in y 1.135 * [taylor]: Taking taylor expansion of (log x) in y 1.135 * [taylor]: Taking taylor expansion of x in y 1.144 * [taylor]: Taking taylor expansion of (* -0.5 (sqrt (/ 1 x))) in y 1.144 * [taylor]: Taking taylor expansion of -0.5 in y 1.144 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.144 * [taylor]: Taking taylor expansion of x in y 1.154 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (* 1/4 (/ 1 (pow y 2))) 0.375)) in y 1.154 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.154 * [taylor]: Taking taylor expansion of x in y 1.154 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow y 2))) 0.375) in y 1.154 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 2))) in y 1.154 * [taylor]: Taking taylor expansion of 1/4 in y 1.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.154 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.154 * [taylor]: Taking taylor expansion of y in y 1.154 * [taylor]: Taking taylor expansion of 0.375 in y 1.160 * * * [progress]: simplifying candidates 1.162 * [simplify]: Simplifying using # : (expm1 (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (log1p (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 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 x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (+ 1 1) (+ (log (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (log (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (log (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (exp (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (* (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (cbrt (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (cbrt (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (cbrt (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (* (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (sqrt (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (* (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (* (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (sqrt (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (* (sqrt (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))))) (sqrt (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y))))))) (* (sqrt (sqrt (cbrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt 1)) (sqrt (sqrt 1))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* 1 1) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* 2 1/2) (* 2 1) (* 2 (/ 1/2 2)) (* 2 (/ 1 2)) (* 2 (/ (/ 1 2) 2)) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (* (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y))))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt 1))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt 1)) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 1) (* (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (cbrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (expm1 (* (sqrt (fma x (+ 2.0 x) (* y y))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (log1p (* (sqrt (fma x (+ 2.0 x) (* y y))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x 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y))))) (+ (log (sqrt (fma x (+ 2.0 x) (* y y)))) (+ (log (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (log (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (+ (log (sqrt (fma x (+ 2.0 x) (* y y)))) (log (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (log (* (sqrt (fma x (+ 2.0 x) (* y y))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (exp (* (sqrt (fma x (+ 2.0 x) (* y y))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (* (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (* (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) (* (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 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(+ 2.0 x) (* y y))))) (sqrt 1) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (/ 1/2 2) (/ 1 2) (/ (/ 1 2) 2) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) y (- (+ 1.0 x) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 x)) (+ 1.0 x)) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (- (pow y 1/2) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- (+ (pow (/ 1 x) -1/2) (* 0.5 (sqrt (/ 1 x)))) (* 0.375 (sqrt (/ 1 (pow x 3))))) (- (+ (pow (/ -1 x) -1/2) (* 0.5 (/ (sqrt (* -1 x)) x))) (* 0.375 (/ (sqrt (* -1 x)) (pow x 2)))) (- (pow y 1/2) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- (+ (pow (/ 1 x) -1/2) (* 0.5 (sqrt (/ 1 x)))) (* 0.375 (sqrt (/ 1 (pow x 3))))) (- (+ (pow (/ -1 x) -1/2) (* 0.5 (/ (sqrt (* -1 x)) x))) (* 0.375 (/ (sqrt (* -1 x)) (pow x 2)))) 1.178 * * [simplify]: iteration 0 : 356 enodes (cost 1183 ) 1.185 * * [simplify]: iteration 1 : 1226 enodes (cost 1019 ) 1.213 * * [simplify]: 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2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 1 (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 1 (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 1/4 1/2 1/4 (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) y (- (+ 1.0 x) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 x)) (+ 1.0 x)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (+ (- (pow y 1/2) (* +nan.0 (pow x 2))) (* +nan.0 x)) (fma (sqrt (/ 1 x)) 0.5 (- (pow (/ 1 x) -1/2) (* 0.375 (sqrt (/ 1 (pow x 3)))))) (fma 0.5 (/ (sqrt (* -1 x)) x) (- (pow (/ -1 x) -1/2) (* 0.375 (/ (sqrt (* -1 x)) (pow x 2))))) (+ (- (pow y 1/2) (* +nan.0 (pow x 2))) (* +nan.0 x)) (fma (sqrt (/ 1 x)) 0.5 (- (pow (/ 1 x) -1/2) (* 0.375 (sqrt (/ 1 (pow x 3)))))) (fma 0.5 (/ (sqrt (* -1 x)) x) (- (pow (/ -1 x) -1/2) (* 0.375 (/ (sqrt (* -1 x)) (pow x 2))))) 1.220 * * * [progress]: adding candidates to table 1.493 * * [progress]: iteration 4 / 4 1.493 * * * [progress]: picking best candidate 1.498 * * * * [pick]: Picked # 1.498 * * * [progress]: localizing error 1.512 * * * [progress]: generating rewritten candidates 1.512 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.516 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.545 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.577 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1) 1.587 * * * [progress]: generating series expansions 1.587 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.587 * [approximate]: Taking taylor expansion of (pow (pow (fma x (+ x 2.0) (pow y 2)) 1/8) 3) in (x y) around 0 1.587 * [taylor]: Taking taylor expansion of (pow (pow (fma x (+ x 2.0) (pow y 2)) 1/8) 3) in y 1.587 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/8) in y 1.588 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma x (+ x 2.0) (pow y 2))))) in y 1.588 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma x (+ x 2.0) (pow y 2)))) in y 1.588 * [taylor]: Taking taylor expansion of 1/8 in y 1.588 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in y 1.588 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 1.588 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.588 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 1.588 * [taylor]: Taking taylor expansion of x in y 1.588 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 1.588 * [taylor]: Taking taylor expansion of x in y 1.588 * [taylor]: Taking taylor expansion of 2.0 in y 1.588 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.588 * [taylor]: Taking taylor expansion of y in y 1.588 * [taylor]: Taking taylor expansion of (pow (pow (fma x (+ x 2.0) (pow y 2)) 1/8) 3) in x 1.588 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/8) in x 1.588 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma x (+ x 2.0) (pow y 2))))) in x 1.588 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma x (+ x 2.0) (pow y 2)))) in x 1.588 * [taylor]: Taking taylor expansion of 1/8 in x 1.588 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 1.588 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.588 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.588 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of 2.0 in x 1.589 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.589 * [taylor]: Taking taylor expansion of y in x 1.590 * [taylor]: Taking taylor expansion of (pow (pow (fma x (+ x 2.0) (pow y 2)) 1/8) 3) in x 1.590 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/8) in x 1.590 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma x (+ x 2.0) (pow y 2))))) in x 1.590 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma x (+ x 2.0) (pow y 2)))) in x 1.590 * [taylor]: Taking taylor expansion of 1/8 in x 1.590 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 1.590 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.590 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.590 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.590 * [taylor]: Taking taylor expansion of x in x 1.590 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.590 * [taylor]: Taking taylor expansion of x in x 1.590 * [taylor]: Taking taylor expansion of 2.0 in x 1.590 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.590 * [taylor]: Taking taylor expansion of y in x 1.591 * [taylor]: Taking taylor expansion of (pow (pow y 3) 1/4) in y 1.591 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (pow y 3)))) in y 1.591 * [taylor]: Taking taylor expansion of (* 1/4 (log (pow y 3))) in y 1.591 * [taylor]: Taking taylor expansion of 1/4 in y 1.591 * [taylor]: Taking taylor expansion of (log (pow y 3)) in y 1.591 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.591 * [taylor]: Taking taylor expansion of y in y 1.596 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1 (pow y 5)) 1/4)) in y 1.596 * [taylor]: Taking taylor expansion of 0.75 in y 1.596 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 5)) 1/4) in y 1.596 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 5))))) in y 1.596 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 5)))) in y 1.596 * [taylor]: Taking taylor expansion of 1/4 in y 1.596 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 5))) in y 1.596 * [taylor]: Taking taylor expansion of (/ 1 (pow y 5)) in y 1.596 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.596 * [taylor]: Taking taylor expansion of y in y 1.606 * [taylor]: Taking taylor expansion of (- (* 3/8 (pow (/ 1 (pow y 5)) 1/4)) (* 0.46875 (pow (/ 1 (pow y 13)) 1/4))) in y 1.606 * [taylor]: Taking taylor expansion of (* 3/8 (pow (/ 1 (pow y 5)) 1/4)) in y 1.606 * [taylor]: Taking taylor expansion of 3/8 in y 1.606 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 5)) 1/4) in y 1.606 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 5))))) in y 1.606 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 5)))) in y 1.606 * [taylor]: Taking taylor expansion of 1/4 in y 1.606 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 5))) in y 1.606 * [taylor]: Taking taylor expansion of (/ 1 (pow y 5)) in y 1.606 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.606 * [taylor]: Taking taylor expansion of y in y 1.608 * [taylor]: Taking taylor expansion of (* 0.46875 (pow (/ 1 (pow y 13)) 1/4)) in y 1.608 * [taylor]: Taking taylor expansion of 0.46875 in y 1.608 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 13)) 1/4) in y 1.608 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 13))))) in y 1.608 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 13)))) in y 1.608 * [taylor]: Taking taylor expansion of 1/4 in y 1.608 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 13))) in y 1.608 * [taylor]: Taking taylor expansion of (/ 1 (pow y 13)) in y 1.608 * [taylor]: Taking taylor expansion of (pow y 13) in y 1.608 * [taylor]: Taking taylor expansion of y in y 1.612 * [approximate]: Taking taylor expansion of (pow (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) 3) in (x y) around 0 1.612 * [taylor]: Taking taylor expansion of (pow (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) 3) in y 1.612 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) in y 1.612 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in y 1.612 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in y 1.612 * [taylor]: Taking taylor expansion of 1/8 in y 1.612 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 1.612 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 1.612 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.612 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.612 * [taylor]: Taking taylor expansion of x in y 1.612 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.612 * [taylor]: Taking taylor expansion of x in y 1.612 * [taylor]: Taking taylor expansion of 2.0 in y 1.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.612 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.612 * [taylor]: Taking taylor expansion of y in y 1.613 * [taylor]: Taking taylor expansion of (pow (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) 3) in x 1.613 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) in x 1.613 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 1.613 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 1.613 * [taylor]: Taking taylor expansion of 1/8 in x 1.613 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 1.613 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.614 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.614 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of 2.0 in x 1.614 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.614 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.614 * [taylor]: Taking taylor expansion of y in x 1.616 * [taylor]: Taking taylor expansion of (pow (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) 3) in x 1.616 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) in x 1.616 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 1.616 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 1.616 * [taylor]: Taking taylor expansion of 1/8 in x 1.616 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 1.616 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.616 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.616 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.616 * [taylor]: Taking taylor expansion of x in x 1.616 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.616 * [taylor]: Taking taylor expansion of x in x 1.617 * [taylor]: Taking taylor expansion of 2.0 in x 1.617 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.617 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.617 * [taylor]: Taking taylor expansion of y in x 1.618 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.618 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.618 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.618 * [taylor]: Taking taylor expansion of 1/4 in y 1.618 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.618 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.618 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.618 * [taylor]: Taking taylor expansion of x in y 1.627 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1 (pow x 3)) 1/4)) in y 1.628 * [taylor]: Taking taylor expansion of 0.75 in y 1.628 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.628 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.628 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.628 * [taylor]: Taking taylor expansion of 1/4 in y 1.628 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.628 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.628 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.628 * [taylor]: Taking taylor expansion of x in y 1.638 * [taylor]: Taking taylor expansion of (- (* 3/8 (* (pow (/ 1 (pow x 3)) 1/4) (/ 1 (pow y 2)))) (* 0.46875 (pow (/ 1 (pow x 3)) 1/4))) in y 1.638 * [taylor]: Taking taylor expansion of (* 3/8 (* (pow (/ 1 (pow x 3)) 1/4) (/ 1 (pow y 2)))) in y 1.638 * [taylor]: Taking taylor expansion of 3/8 in y 1.638 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 3)) 1/4) (/ 1 (pow y 2))) in y 1.638 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.639 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.639 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.639 * [taylor]: Taking taylor expansion of 1/4 in y 1.639 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.639 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.639 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.639 * [taylor]: Taking taylor expansion of x in y 1.639 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.639 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.639 * [taylor]: Taking taylor expansion of y in y 1.640 * [taylor]: Taking taylor expansion of (* 0.46875 (pow (/ 1 (pow x 3)) 1/4)) in y 1.640 * [taylor]: Taking taylor expansion of 0.46875 in y 1.640 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.640 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.640 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.640 * [taylor]: Taking taylor expansion of 1/4 in y 1.640 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.640 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.640 * [taylor]: Taking taylor expansion of x in y 1.655 * [approximate]: Taking taylor expansion of (pow (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) 3) in (x y) around 0 1.655 * [taylor]: Taking taylor expansion of (pow (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) 3) in y 1.655 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) in y 1.655 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y 1.655 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y 1.655 * [taylor]: Taking taylor expansion of 1/8 in y 1.655 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 1.655 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 1.655 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.655 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 1.655 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.655 * [taylor]: Taking taylor expansion of -1 in y 1.655 * [taylor]: Taking taylor expansion of x in y 1.655 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 1.655 * [taylor]: Taking taylor expansion of 2.0 in y 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.655 * [taylor]: Taking taylor expansion of x in y 1.656 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.656 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.656 * [taylor]: Taking taylor expansion of y in y 1.657 * [taylor]: Taking taylor expansion of (pow (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) 3) in x 1.657 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) in x 1.657 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 1.657 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 1.657 * [taylor]: Taking taylor expansion of 1/8 in x 1.657 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.657 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.657 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.657 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.658 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.658 * [taylor]: Taking taylor expansion of -1 in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.658 * [taylor]: Taking taylor expansion of 2.0 in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.658 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.658 * [taylor]: Taking taylor expansion of y in x 1.660 * [taylor]: Taking taylor expansion of (pow (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) 3) in x 1.660 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) in x 1.660 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 1.660 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 1.660 * [taylor]: Taking taylor expansion of 1/8 in x 1.660 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.660 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.660 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.660 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.660 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.660 * [taylor]: Taking taylor expansion of -1 in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.660 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.660 * [taylor]: Taking taylor expansion of 2.0 in x 1.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.661 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.661 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.661 * [taylor]: Taking taylor expansion of y in x 1.663 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.663 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.663 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.663 * [taylor]: Taking taylor expansion of 1/4 in y 1.663 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.663 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.663 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.663 * [taylor]: Taking taylor expansion of x in y 1.673 * [taylor]: Taking taylor expansion of (- (* 0.75 (pow (/ 1 (pow x 3)) 1/4))) in y 1.673 * [taylor]: Taking taylor expansion of (* 0.75 (pow (/ 1 (pow x 3)) 1/4)) in y 1.673 * [taylor]: Taking taylor expansion of 0.75 in y 1.673 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.673 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.673 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.673 * [taylor]: Taking taylor expansion of 1/4 in y 1.673 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.673 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.673 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.673 * [taylor]: Taking taylor expansion of x in y 1.685 * [taylor]: Taking taylor expansion of (- (* 3/8 (* (pow (/ 1 (pow x 3)) 1/4) (/ 1 (pow y 2)))) (* 0.46875 (pow (/ 1 (pow x 3)) 1/4))) in y 1.685 * [taylor]: Taking taylor expansion of (* 3/8 (* (pow (/ 1 (pow x 3)) 1/4) (/ 1 (pow y 2)))) in y 1.685 * [taylor]: Taking taylor expansion of 3/8 in y 1.685 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 3)) 1/4) (/ 1 (pow y 2))) in y 1.685 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.685 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.685 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.685 * [taylor]: Taking taylor expansion of 1/4 in y 1.685 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.685 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.685 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.685 * [taylor]: Taking taylor expansion of x in y 1.686 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.686 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.686 * [taylor]: Taking taylor expansion of y in y 1.686 * [taylor]: Taking taylor expansion of (* 0.46875 (pow (/ 1 (pow x 3)) 1/4)) in y 1.686 * [taylor]: Taking taylor expansion of 0.46875 in y 1.686 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 3)) 1/4) in y 1.686 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow x 3))))) in y 1.686 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow x 3)))) in y 1.686 * [taylor]: Taking taylor expansion of 1/4 in y 1.686 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 3))) in y 1.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 1.686 * [taylor]: Taking taylor expansion of (pow x 3) in y 1.686 * [taylor]: Taking taylor expansion of x in y 1.696 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.697 * [approximate]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in (x y) around 0 1.697 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in y 1.697 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 1.697 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.697 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 1.697 * [taylor]: Taking taylor expansion of x in y 1.697 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 1.697 * [taylor]: Taking taylor expansion of x in y 1.697 * [taylor]: Taking taylor expansion of 2.0 in y 1.697 * [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 (sqrt (fma x (+ x 2.0) (pow y 2))) in x 1.698 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.698 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.698 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.698 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.698 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of 2.0 in x 1.698 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.698 * [taylor]: Taking taylor expansion of y in x 1.700 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in x 1.700 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.700 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.700 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of 2.0 in x 1.700 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.700 * [taylor]: Taking taylor expansion of y in x 1.703 * [taylor]: Taking taylor expansion of y in y 1.703 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 1.703 * [taylor]: Taking taylor expansion of 1.0 in y 1.703 * [taylor]: Taking taylor expansion of y in y 1.705 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y)) in y 1.705 * [taylor]: Taking taylor expansion of 1/2 in y 1.705 * [taylor]: Taking taylor expansion of (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y) in y 1.705 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (pow y 2)))) in y 1.705 * [taylor]: Taking taylor expansion of 1 in y 1.705 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 1.705 * [taylor]: Taking taylor expansion of 1.0 in y 1.705 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.705 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.705 * [taylor]: Taking taylor expansion of y in y 1.706 * [taylor]: Taking taylor expansion of y in y 1.718 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y)) in y 1.718 * [taylor]: Taking taylor expansion of 1/2 in y 1.718 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y) in y 1.718 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) in y 1.718 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 4))) in y 1.718 * [taylor]: Taking taylor expansion of 1.0 in y 1.718 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.718 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.718 * [taylor]: Taking taylor expansion of y in y 1.719 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 1.719 * [taylor]: Taking taylor expansion of 1.0 in y 1.719 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.719 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.719 * [taylor]: Taking taylor expansion of y in y 1.719 * [taylor]: Taking taylor expansion of y in y 1.751 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in (x y) around 0 1.752 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 1.752 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 1.752 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.752 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 1.752 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.752 * [taylor]: Taking taylor expansion of x in y 1.752 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.752 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.752 * [taylor]: Taking taylor expansion of x in y 1.752 * [taylor]: Taking taylor expansion of 2.0 in y 1.752 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.752 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.752 * [taylor]: Taking taylor expansion of y in y 1.754 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 1.754 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.754 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.754 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of 2.0 in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.755 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.755 * [taylor]: Taking taylor expansion of y in x 1.759 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 1.759 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.759 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.759 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.760 * [taylor]: Taking taylor expansion of 2.0 in x 1.760 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.760 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.760 * [taylor]: Taking taylor expansion of y in x 1.764 * [taylor]: Taking taylor expansion of 1 in y 1.764 * [taylor]: Taking taylor expansion of 1.0 in y 1.767 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 1.767 * [taylor]: Taking taylor expansion of 1/2 in y 1.767 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 1.767 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.767 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.767 * [taylor]: Taking taylor expansion of y in y 1.768 * [taylor]: Taking taylor expansion of 1.0 in y 1.772 * [taylor]: Taking taylor expansion of (* 1/2 (- 1.0 (* 1.0 (/ 1 (pow y 2))))) in y 1.772 * [taylor]: Taking taylor expansion of 1/2 in y 1.772 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 (pow y 2)))) in y 1.772 * [taylor]: Taking taylor expansion of 1.0 in y 1.772 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 1.772 * [taylor]: Taking taylor expansion of 1.0 in y 1.772 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.772 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.772 * [taylor]: Taking taylor expansion of y in y 1.780 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (x y) around 0 1.780 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 1.780 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 1.780 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.780 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 1.780 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.780 * [taylor]: Taking taylor expansion of -1 in y 1.780 * [taylor]: Taking taylor expansion of x in y 1.780 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 1.780 * [taylor]: Taking taylor expansion of 2.0 in y 1.780 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.780 * [taylor]: Taking taylor expansion of x in y 1.780 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.780 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.780 * [taylor]: Taking taylor expansion of y in y 1.783 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.783 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.783 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.783 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.783 * [taylor]: Taking taylor expansion of -1 in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.783 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.783 * [taylor]: Taking taylor expansion of 2.0 in x 1.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.784 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.784 * [taylor]: Taking taylor expansion of y in x 1.789 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 1.789 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.789 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.789 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.789 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.789 * [taylor]: Taking taylor expansion of -1 in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.789 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.789 * [taylor]: Taking taylor expansion of 2.0 in x 1.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.790 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.790 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.790 * [taylor]: Taking taylor expansion of y in x 1.795 * [taylor]: Taking taylor expansion of 1 in y 1.795 * [taylor]: Taking taylor expansion of -1.0 in y 1.798 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 1.798 * [taylor]: Taking taylor expansion of 1/2 in y 1.798 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 1.798 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.798 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.798 * [taylor]: Taking taylor expansion of y in y 1.798 * [taylor]: Taking taylor expansion of 1.0 in y 1.803 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 (/ 1 (pow y 2))) 1.0)) in y 1.803 * [taylor]: Taking taylor expansion of 1/2 in y 1.803 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 2))) 1.0) in y 1.803 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 1.803 * [taylor]: Taking taylor expansion of 1.0 in y 1.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.803 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.803 * [taylor]: Taking taylor expansion of y in y 1.804 * [taylor]: Taking taylor expansion of 1.0 in y 1.810 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.810 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 1.811 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 1.811 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.811 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 1.811 * [taylor]: Taking taylor expansion of x in y 1.811 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 1.811 * [taylor]: Taking taylor expansion of x in y 1.811 * [taylor]: Taking taylor expansion of 2.0 in y 1.811 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.811 * [taylor]: Taking taylor expansion of y in y 1.811 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.811 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.811 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of 2.0 in x 1.811 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.811 * [taylor]: Taking taylor expansion of y in x 1.811 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.811 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.811 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of 2.0 in x 1.811 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.811 * [taylor]: Taking taylor expansion of y in x 1.812 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.812 * [taylor]: Taking taylor expansion of y in y 1.813 * [taylor]: Taking taylor expansion of 2.0 in y 1.815 * [taylor]: Taking taylor expansion of 1 in y 1.816 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 1.816 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 1.816 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.816 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.816 * [taylor]: Taking taylor expansion of x in y 1.816 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.816 * [taylor]: Taking taylor expansion of x in y 1.816 * [taylor]: Taking taylor expansion of 2.0 in y 1.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.816 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.816 * [taylor]: Taking taylor expansion of y in y 1.817 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.817 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.817 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.817 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.817 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of 2.0 in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.817 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.817 * [taylor]: Taking taylor expansion of y in x 1.818 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 1.818 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 1.818 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of 2.0 in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.818 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.818 * [taylor]: Taking taylor expansion of y in x 1.825 * [taylor]: Taking taylor expansion of 1 in y 1.828 * [taylor]: Taking taylor expansion of 2.0 in y 1.830 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.830 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.832 * [taylor]: Taking taylor expansion of 0 in y 1.834 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 1.834 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 1.834 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.834 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 1.834 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.834 * [taylor]: Taking taylor expansion of -1 in y 1.834 * [taylor]: Taking taylor expansion of x in y 1.835 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 1.835 * [taylor]: Taking taylor expansion of 2.0 in y 1.835 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.835 * [taylor]: Taking taylor expansion of x in y 1.835 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.835 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.835 * [taylor]: Taking taylor expansion of y in y 1.835 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.835 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.835 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.835 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.835 * [taylor]: Taking taylor expansion of -1 in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.836 * [taylor]: Taking taylor expansion of 2.0 in x 1.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.836 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.836 * [taylor]: Taking taylor expansion of y in x 1.836 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 1.836 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 1.836 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 1.836 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.836 * [taylor]: Taking taylor expansion of -1 in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 1.837 * [taylor]: Taking taylor expansion of 2.0 in x 1.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.837 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.837 * [taylor]: Taking taylor expansion of y in x 1.838 * [taylor]: Taking taylor expansion of 1 in y 1.841 * [taylor]: Taking taylor expansion of (- 2.0) in y 1.841 * [taylor]: Taking taylor expansion of 2.0 in y 1.843 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.843 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.843 * [taylor]: Taking taylor expansion of y in y 1.846 * [taylor]: Taking taylor expansion of 0 in y 1.848 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1) 1.848 * [approximate]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/8) in (x y) around 0 1.848 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/8) in y 1.848 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma x (+ x 2.0) (pow y 2))))) in y 1.848 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma x (+ x 2.0) (pow y 2)))) in y 1.848 * [taylor]: Taking taylor expansion of 1/8 in y 1.848 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in y 1.848 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 1.848 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.848 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 1.848 * [taylor]: Taking taylor expansion of x in y 1.848 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 1.848 * [taylor]: Taking taylor expansion of x in y 1.848 * [taylor]: Taking taylor expansion of 2.0 in y 1.848 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.848 * [taylor]: Taking taylor expansion of y in y 1.849 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/8) in x 1.849 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma x (+ x 2.0) (pow y 2))))) in x 1.849 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma x (+ x 2.0) (pow y 2)))) in x 1.849 * [taylor]: Taking taylor expansion of 1/8 in x 1.849 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 1.849 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.849 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.849 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.849 * [taylor]: Taking taylor expansion of x in x 1.849 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.849 * [taylor]: Taking taylor expansion of x in x 1.849 * [taylor]: Taking taylor expansion of 2.0 in x 1.849 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.849 * [taylor]: Taking taylor expansion of y in x 1.850 * [taylor]: Taking taylor expansion of (pow (fma x (+ x 2.0) (pow y 2)) 1/8) in x 1.850 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma x (+ x 2.0) (pow y 2))))) in x 1.850 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma x (+ x 2.0) (pow y 2)))) in x 1.850 * [taylor]: Taking taylor expansion of 1/8 in x 1.850 * [taylor]: Taking taylor expansion of (log (fma x (+ x 2.0) (pow y 2))) in x 1.850 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 1.850 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 1.850 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 1.850 * [taylor]: Taking taylor expansion of x in x 1.850 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 1.850 * [taylor]: Taking taylor expansion of x in x 1.850 * [taylor]: Taking taylor expansion of 2.0 in x 1.850 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.850 * [taylor]: Taking taylor expansion of y in x 1.851 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/8) in y 1.851 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (pow y 2)))) in y 1.851 * [taylor]: Taking taylor expansion of (* 1/8 (log (pow y 2))) in y 1.851 * [taylor]: Taking taylor expansion of 1/8 in y 1.851 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y 1.851 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.851 * [taylor]: Taking taylor expansion of y in y 1.855 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 (pow y 7)) 1/4)) in y 1.855 * [taylor]: Taking taylor expansion of 0.25 in y 1.855 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 7)) 1/4) in y 1.855 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 7))))) in y 1.855 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 7)))) in y 1.855 * [taylor]: Taking taylor expansion of 1/4 in y 1.855 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 7))) in y 1.855 * [taylor]: Taking taylor expansion of (/ 1 (pow y 7)) in y 1.855 * [taylor]: Taking taylor expansion of (pow y 7) in y 1.855 * [taylor]: Taking taylor expansion of y in y 1.863 * [taylor]: Taking taylor expansion of (* (pow y 1/4) (- (* 1/8 (/ 1 (pow y 2))) (* 0.21875 (/ 1 (pow y 4))))) in y 1.863 * [taylor]: Taking taylor expansion of (pow y 1/4) in y 1.863 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y 1.863 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y 1.863 * [taylor]: Taking taylor expansion of 1/4 in y 1.863 * [taylor]: Taking taylor expansion of (log y) in y 1.863 * [taylor]: Taking taylor expansion of y in y 1.864 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ 1 (pow y 2))) (* 0.21875 (/ 1 (pow y 4)))) in y 1.864 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow y 2))) in y 1.864 * [taylor]: Taking taylor expansion of 1/8 in y 1.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.864 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.864 * [taylor]: Taking taylor expansion of y in y 1.864 * [taylor]: Taking taylor expansion of (* 0.21875 (/ 1 (pow y 4))) in y 1.864 * [taylor]: Taking taylor expansion of 0.21875 in y 1.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.864 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.865 * [taylor]: Taking taylor expansion of y in y 1.916 * [taylor]: Taking taylor expansion of (* (- (* 0.2734375 (/ 1 (pow y 6))) (* 0.21875 (/ 1 (pow y 4)))) (pow y 1/4)) in y 1.916 * [taylor]: Taking taylor expansion of (- (* 0.2734375 (/ 1 (pow y 6))) (* 0.21875 (/ 1 (pow y 4)))) in y 1.916 * [taylor]: Taking taylor expansion of (* 0.2734375 (/ 1 (pow y 6))) in y 1.916 * [taylor]: Taking taylor expansion of 0.2734375 in y 1.916 * [taylor]: Taking taylor expansion of (/ 1 (pow y 6)) in y 1.916 * [taylor]: Taking taylor expansion of (pow y 6) in y 1.916 * [taylor]: Taking taylor expansion of y in y 1.917 * [taylor]: Taking taylor expansion of (* 0.21875 (/ 1 (pow y 4))) in y 1.917 * [taylor]: Taking taylor expansion of 0.21875 in y 1.917 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.917 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.917 * [taylor]: Taking taylor expansion of y in y 1.918 * [taylor]: Taking taylor expansion of (pow y 1/4) in y 1.918 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y 1.918 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y 1.918 * [taylor]: Taking taylor expansion of 1/4 in y 1.918 * [taylor]: Taking taylor expansion of (log y) in y 1.918 * [taylor]: Taking taylor expansion of y in y 2.018 * [approximate]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) in (x y) around 0 2.018 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) in y 2.018 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in y 2.018 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in y 2.018 * [taylor]: Taking taylor expansion of 1/8 in y 2.018 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 2.018 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 2.018 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 2.018 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 2.018 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.018 * [taylor]: Taking taylor expansion of x in y 2.018 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 2.018 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.018 * [taylor]: Taking taylor expansion of x in y 2.018 * [taylor]: Taking taylor expansion of 2.0 in y 2.018 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.018 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.018 * [taylor]: Taking taylor expansion of y in y 2.020 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) in x 2.020 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 2.020 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 2.020 * [taylor]: Taking taylor expansion of 1/8 in x 2.020 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 2.020 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 2.020 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 2.020 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 2.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.020 * [taylor]: Taking taylor expansion of x in x 2.020 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.020 * [taylor]: Taking taylor expansion of x in x 2.021 * [taylor]: Taking taylor expansion of 2.0 in x 2.021 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.021 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.021 * [taylor]: Taking taylor expansion of y in x 2.022 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) 1/8) in x 2.022 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))))) in x 2.022 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))))) in x 2.022 * [taylor]: Taking taylor expansion of 1/8 in x 2.022 * [taylor]: Taking taylor expansion of (log (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 2.022 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 2.022 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 2.022 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 2.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 2.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of 2.0 in x 2.023 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.023 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.023 * [taylor]: Taking taylor expansion of y in x 2.024 * [taylor]: Taking taylor expansion of (pow x -1/4) in y 2.024 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y 2.025 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y 2.025 * [taylor]: Taking taylor expansion of -1/4 in y 2.025 * [taylor]: Taking taylor expansion of (log x) in y 2.025 * [taylor]: Taking taylor expansion of x in y 2.033 * [taylor]: Taking taylor expansion of (* 0.25 (pow (/ 1 x) 1/4)) in y 2.033 * [taylor]: Taking taylor expansion of 0.25 in y 2.033 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 2.033 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 2.033 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 2.033 * [taylor]: Taking taylor expansion of 1/4 in y 2.033 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 2.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.033 * [taylor]: Taking taylor expansion of x in y 2.041 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (- (* 1/8 (/ 1 (pow y 2))) 0.21875)) in y 2.041 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 2.041 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 2.041 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 2.041 * [taylor]: Taking taylor expansion of 1/4 in y 2.041 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 2.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.041 * [taylor]: Taking taylor expansion of x in y 2.041 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ 1 (pow y 2))) 0.21875) in y 2.041 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow y 2))) in y 2.041 * [taylor]: Taking taylor expansion of 1/8 in y 2.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.041 * [taylor]: Taking taylor expansion of y in y 2.042 * [taylor]: Taking taylor expansion of 0.21875 in y 2.051 * [approximate]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) in (x y) around 0 2.051 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) in y 2.051 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in y 2.051 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in y 2.051 * [taylor]: Taking taylor expansion of 1/8 in y 2.051 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 2.051 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 2.051 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 2.051 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 2.051 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.051 * [taylor]: Taking taylor expansion of -1 in y 2.051 * [taylor]: Taking taylor expansion of x in y 2.051 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 2.052 * [taylor]: Taking taylor expansion of 2.0 in y 2.052 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.052 * [taylor]: Taking taylor expansion of x in y 2.052 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.052 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.052 * [taylor]: Taking taylor expansion of y in y 2.053 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) in x 2.053 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 2.053 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 2.053 * [taylor]: Taking taylor expansion of 1/8 in x 2.053 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 2.053 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 2.053 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 2.053 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 2.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.053 * [taylor]: Taking taylor expansion of -1 in x 2.053 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 2.054 * [taylor]: Taking taylor expansion of 2.0 in x 2.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.054 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.054 * [taylor]: Taking taylor expansion of y in x 2.056 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) 1/8) in x 2.056 * [taylor]: Taking taylor expansion of (exp (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))))) in x 2.056 * [taylor]: Taking taylor expansion of (* 1/8 (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))))) in x 2.056 * [taylor]: Taking taylor expansion of 1/8 in x 2.056 * [taylor]: Taking taylor expansion of (log (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 2.056 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 2.056 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 2.056 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 2.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.056 * [taylor]: Taking taylor expansion of -1 in x 2.056 * [taylor]: Taking taylor expansion of x in x 2.056 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 2.057 * [taylor]: Taking taylor expansion of 2.0 in x 2.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.057 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.057 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.057 * [taylor]: Taking taylor expansion of y in x 2.059 * [taylor]: Taking taylor expansion of (pow x -1/4) in y 2.059 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y 2.059 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y 2.059 * [taylor]: Taking taylor expansion of -1/4 in y 2.059 * [taylor]: Taking taylor expansion of (log x) in y 2.059 * [taylor]: Taking taylor expansion of x in y 2.074 * [taylor]: Taking taylor expansion of (* -0.25 (pow (/ 1 x) 1/4)) in y 2.074 * [taylor]: Taking taylor expansion of -0.25 in y 2.074 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 2.074 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 2.074 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 2.074 * [taylor]: Taking taylor expansion of 1/4 in y 2.074 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 2.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.074 * [taylor]: Taking taylor expansion of x in y 2.084 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (- (* 1/8 (/ 1 (pow y 2))) 0.21875)) in y 2.084 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 2.084 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 2.084 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 2.084 * [taylor]: Taking taylor expansion of 1/4 in y 2.084 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 2.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.084 * [taylor]: Taking taylor expansion of x in y 2.084 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ 1 (pow y 2))) 0.21875) in y 2.084 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow y 2))) in y 2.084 * [taylor]: Taking taylor expansion of 1/8 in y 2.084 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.084 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.084 * [taylor]: Taking taylor expansion of y in y 2.085 * [taylor]: Taking taylor expansion of 0.21875 in y 2.094 * * * [progress]: simplifying candidates 2.097 * [simplify]: Simplifying using # : (expm1 (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 3)) (log1p (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 3)) (* (log (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (* (log (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (* 1/2 3) (* 1 3) (* (/ 1/2 2) 3) (* (/ 1 2) 3) (* (/ (/ 1/2 2) 2) 3) (* (/ (/ 1 2) 2) 3) (* (/ (/ (/ 1 2) 2) 2) 3) (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (cbrt 3) (cbrt 3))) (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt 3)) (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 1) (pow (* (cbrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (cbrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) 3) (pow (cbrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (* (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))))) 3) (pow (sqrt (cbrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))))) 3) (pow (sqrt (sqrt (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y))))))) 3) (pow (sqrt (sqrt (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (sqrt 1))) 3) (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 3) (pow (sqrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt 1)) 3) (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 3) (pow (sqrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt 1) 3) (pow (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) 3) (pow (sqrt (sqrt (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))))) 3) (pow (sqrt (sqrt (sqrt 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-1 (pow x 3)) 1/4) (* 0.46875 (pow (/ -1 (pow x 5)) 1/4)))) y (- (+ 1.0 x) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 x)) (+ 1.0 x)) (fma x x (fma 2.0 x (pow y 2))) (fma x x (fma 2.0 x (pow y 2))) (fma x x (fma 2.0 x (pow y 2))) (fma 0.25 (* x (pow (/ 1 (pow y 7)) 1/4)) (pow y 1/4)) (fma (pow (/ 1 (pow x 3)) 1/4) 0.25 (- (pow (/ 1 x) -1/4) (* 0.21875 (pow (/ 1 (pow x 7)) 1/4)))) (fma (pow (/ -1 (pow x 3)) 1/4) 0.25 (- (pow (/ -1 x) -1/4) (* 0.21875 (pow (/ -1 (pow x 7)) 1/4)))) 2.195 * * * [progress]: adding candidates to table 2.566 * [progress]: [Phase 3 of 3] Extracting. 2.566 * * [regime]: Finding splitpoints for: (# # #) 2.566 * * * [regime-changes]: Trying 3 branch expressions: ((* y y) y x) 2.566 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 2.583 * * * * [regimes]: Trying to branch on y from (# # #) 2.598 * * * * [regimes]: Trying to branch on x from (# # #) 2.613 * * * [regime]: Found split indices: #