8.155 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (* (+ x y) (+ x y)) 0.026 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.028 * * [simplify]: iteration 1 : 27 enodes (cost 3 ) 0.030 * * [simplify]: iteration 2 : 66 enodes (cost 3 ) 0.032 * * [simplify]: iteration 3 : 113 enodes (cost 3 ) 0.035 * * [simplify]: iteration 4 : 145 enodes (cost 3 ) 0.038 * * [simplify]: iteration 5 : 165 enodes (cost 3 ) 0.041 * * [simplify]: iteration 6 : 182 enodes (cost 3 ) 0.044 * * [simplify]: iteration 7 : 184 enodes (cost 3 ) 0.047 * * [simplify]: iteration 8 : 184 enodes (cost 3 ) 0.047 * [simplify]: Simplified to: (* (+ x y) (+ x y)) 0.047 * * [progress]: iteration 1 / 4 0.047 * * * [progress]: picking best candidate 0.048 * * * * [pick]: Picked # 0.049 * * * [progress]: localizing error 0.052 * * * [progress]: generating rewritten candidates 0.052 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.071 * * * [progress]: generating series expansions 0.071 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.071 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0 0.071 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y 0.071 * [taylor]: Taking taylor expansion of (+ x y) in y 0.071 * [taylor]: Taking taylor expansion of x in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.071 * [taylor]: Taking taylor expansion of (+ x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.071 * [taylor]: Taking taylor expansion of (+ x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.072 * [taylor]: Taking taylor expansion of 2 in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.073 * [taylor]: Taking taylor expansion of 1 in y 0.074 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.074 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.074 * [taylor]: Taking taylor expansion of x in y 0.075 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of 1 in y 0.077 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.077 * [taylor]: Taking taylor expansion of 2 in y 0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.078 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.079 * [taylor]: Taking taylor expansion of y in y 0.080 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.080 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.080 * [taylor]: Taking taylor expansion of x in y 0.081 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.081 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of 1 in y 0.083 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.083 * [taylor]: Taking taylor expansion of 2 in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.085 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.086 * * * [progress]: simplifying candidates 0.086 * [simplify]: Simplifying using # : (expm1 (* (+ x y) (+ x y))) (log1p (* (+ x y) (+ x y))) (+ 1 1) (* (+ x y) (+ x y)) (+ 1 1) (+ (log (+ x y)) (log (+ x y))) (log (* (+ x y) (+ x y))) (exp (* (+ x y) (+ x y))) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y)))) (cbrt (* (+ x y) (+ x y))) (* (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (+ x y) (+ x y))) (sqrt (* (+ x y) (+ x y))) (sqrt (* (+ x y) (+ x y))) (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (- (* y y) (* x y))) (- x y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (- x y) (- x y)) (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (+ x y)) (cbrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y))) (* 1 1) (* (+ x y) (+ x y)) (* 1 1) (* (+ x y) (+ x y)) (* 1 1) (* (+ x y) (+ x y)) (* 1 1) (* (+ x y) (+ x y)) (* (sqrt (+ x y)) (sqrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y))) (* 2 1) (* (+ x y) x) (* (+ x y) y) (* x (+ x y)) (* y (+ x y)) (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (+ x y) (sqrt (+ x y))) (* (+ x y) 1) (* (+ x y) 1) (* (cbrt (+ x y)) (+ x y)) (* (sqrt (+ x y)) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ (pow x 3) (pow y 3))) (* (+ x y) (- (* x x) (* y y))) (* (+ (pow x 3) (pow y 3)) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) 0.091 * * [simplify]: iteration 0 : 194 enodes (cost 221 ) 0.097 * * [simplify]: iteration 1 : 953 enodes (cost 194 ) 0.127 * * [simplify]: iteration 2 : 5002 enodes (cost 180 ) 0.128 * [simplify]: Simplified to: (expm1 (* (+ x y) (+ x y))) (log1p (* (+ x y) (+ x y))) 2 (* (+ x y) (+ x y)) 2 (* 2 (log (+ x y))) (* 2 (log (+ x y))) (exp (* (+ x y) (+ x y))) (pow (+ x y) 6) (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y)))) (cbrt (* (+ x y) (+ x y))) (pow (+ x y) 6) (fabs (+ x y)) (fabs (+ x y)) (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (fma y (- y x) (pow x 2)) (+ x (- y))) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (fma y (- y x) (pow x 2)) (+ x (- y))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (- x y) (- x y)) (pow (cbrt (+ x y)) 4) (* (cbrt (+ x y)) (cbrt (+ x y))) (+ x y) (+ x y) 1 (* (+ x y) (+ x y)) 1 (* (+ x y) (+ x y)) 1 (* (+ x y) (+ x y)) 1 (* (+ x y) (+ x y)) (+ x y) (+ x y) 2 (* x (+ x y)) (* y (+ x y)) (* x (+ x y)) (* y (+ x y)) (* (pow (cbrt (+ x y)) 4) (cbrt (+ x y))) (pow (sqrt (+ x y)) 3) (+ x y) (+ x y) (pow (cbrt (+ x y)) 4) (pow (sqrt (+ x y)) 3) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ (pow x 3) (pow y 3))) (* (- (* x x) (* y y)) (+ x y)) (* (+ x y) (+ (pow x 3) (pow y 3))) (* (- (* x x) (* y y)) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) 0.129 * * * [progress]: adding candidates to table 0.185 * * [progress]: iteration 2 / 4 0.185 * * * [progress]: picking best candidate 0.188 * * * * [pick]: Picked # 0.188 * * * [progress]: localizing error 0.194 * * * [progress]: generating rewritten candidates 0.194 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.204 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.212 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.224 * * * [progress]: generating series expansions 0.224 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.224 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0 0.224 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of (+ x y) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (+ x y) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of y in x 0.224 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (+ x y) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of y in x 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of 1 in y 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 0.229 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.230 * [taylor]: Taking taylor expansion of x in y 0.230 * [taylor]: Taking taylor expansion of x in y 0.230 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.230 * [taylor]: Taking taylor expansion of y in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.231 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of 1 in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 0.241 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 0.241 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.242 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.242 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of 1 in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.247 * [taylor]: Taking taylor expansion of 0 in y 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.252 * [taylor]: Taking taylor expansion of 0 in y 0.253 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.253 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 0.253 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 0.253 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 0.253 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 0.253 * [taylor]: Taking taylor expansion of 2 in y 0.253 * [taylor]: Taking taylor expansion of (* x y) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 0.253 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 0.253 * [taylor]: Taking taylor expansion of 2 in x 0.253 * [taylor]: Taking taylor expansion of (* x y) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 0.253 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 0.253 * [taylor]: Taking taylor expansion of 2 in x 0.253 * [taylor]: Taking taylor expansion of (* x y) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.254 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.255 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.255 * [taylor]: Taking taylor expansion of 2 in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of 1 in y 0.258 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 0.259 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.259 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.259 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 0.259 * [taylor]: Taking taylor expansion of 2 in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.259 * [taylor]: Taking taylor expansion of (* x y) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.260 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.260 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.260 * [taylor]: Taking taylor expansion of y in x 0.261 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 0.261 * [taylor]: Taking taylor expansion of 2 in x 0.261 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.261 * [taylor]: Taking taylor expansion of (* x y) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of y in x 0.261 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.261 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.262 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.262 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 0.262 * [taylor]: Taking taylor expansion of 2 in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.262 * [taylor]: Taking taylor expansion of (* x y) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.263 * [taylor]: Taking taylor expansion of 1 in y 0.264 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.264 * [taylor]: Taking taylor expansion of 2 in y 0.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.264 * [taylor]: Taking taylor expansion of y in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.266 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.266 * [taylor]: Taking taylor expansion of y in y 0.268 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 0.268 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.268 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.268 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.269 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 0.269 * [taylor]: Taking taylor expansion of 2 in y 0.269 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.269 * [taylor]: Taking taylor expansion of (* x y) in y 0.269 * [taylor]: Taking taylor expansion of x in y 0.269 * [taylor]: Taking taylor expansion of y in y 0.269 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.269 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.270 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.270 * [taylor]: Taking taylor expansion of y in x 0.270 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 0.270 * [taylor]: Taking taylor expansion of 2 in x 0.270 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.270 * [taylor]: Taking taylor expansion of (* x y) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of y in x 0.271 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) 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 (* 2 (/ 1 (* x y))) in x 0.271 * [taylor]: Taking taylor expansion of 2 in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.271 * [taylor]: Taking taylor expansion of (* x y) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of y in x 0.272 * [taylor]: Taking taylor expansion of 1 in y 0.273 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.273 * [taylor]: Taking taylor expansion of 2 in y 0.273 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.273 * [taylor]: Taking taylor expansion of y in y 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.276 * [taylor]: Taking taylor expansion of y in y 0.277 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.277 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (y x) around 0 0.277 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.277 * [taylor]: Taking taylor expansion of (+ x y) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.277 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of (+ x y) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of (+ x y) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of 0 in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of 1 in x 0.280 * [taylor]: Taking taylor expansion of 0 in x 0.282 * [taylor]: Taking taylor expansion of 0 in x 0.282 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 0.282 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 0.282 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.282 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.282 * [taylor]: Taking taylor expansion of y in x 0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of y in x 0.283 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.283 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.283 * [taylor]: Taking taylor expansion of x in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.284 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.284 * [taylor]: Taking taylor expansion of y in y 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.284 * [taylor]: Taking taylor expansion of x in y 0.284 * [taylor]: Taking taylor expansion of y in y 0.285 * [taylor]: Taking taylor expansion of 1 in x 0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of 0 in x 0.290 * [taylor]: Taking taylor expansion of 0 in x 0.293 * [taylor]: Taking taylor expansion of 0 in x 0.294 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 0.294 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.294 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.294 * [taylor]: Taking taylor expansion of y in x 0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of y in x 0.294 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.294 * [taylor]: Taking taylor expansion of y in y 0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.296 * [taylor]: Taking taylor expansion of x in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [taylor]: Taking taylor expansion of 1 in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of 0 in x 0.302 * [taylor]: Taking taylor expansion of 0 in x 0.308 * [taylor]: Taking taylor expansion of 0 in x 0.309 * * * [progress]: simplifying candidates 0.310 * [simplify]: Simplifying using # : (expm1 (* x (+ x y))) (log1p (* x (+ x y))) (* x (+ x y)) (+ (log x) (log (+ x y))) (log (* x (+ x y))) (exp (* x (+ x y))) (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y)))) (cbrt (* x (+ x y))) (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))) (sqrt (* x (+ x y))) (sqrt (* x (+ x y))) (* (sqrt x) (sqrt (+ x y))) (* (sqrt x) (sqrt (+ x y))) (* x x) (* x y) (* x x) (* y x) (* x (* (cbrt (+ x y)) (cbrt (+ x y)))) (* x (sqrt (+ x y))) (* x 1) (* x 1) (* (cbrt x) (+ x y)) (* (sqrt x) (+ x y)) (* x (+ x y)) (* x (+ (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (expm1 (+ (* x (+ x y)) (* y (+ x y)))) (log1p (+ (* x (+ x y)) (* y (+ x y)))) (* (exp (* x (+ x y))) (exp (* y (+ x y)))) (log (+ (* x (+ x y)) (* y (+ x y)))) (exp (+ (* x (+ x y)) (* y (+ x y)))) (* (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (cbrt (+ (* x (+ x y)) (* y (+ x y))))) (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (* (* (+ (* x (+ x y)) (* y (+ x y))) (+ (* x (+ x y)) (* y (+ x y)))) (+ (* x (+ x y)) (* y (+ x y)))) (sqrt (+ (* x (+ x y)) (* y (+ x y)))) (sqrt (+ (* x (+ x y)) (* y (+ x y)))) (+ (* (* x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* y (+ (pow x 3) (pow y 3))))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* x (+ (pow x 3) (pow y 3))) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* y (- (* x x) (* y y))))) (* (+ (* x x) (- (* y y) (* x y))) (- x y)) (+ (* (* x (- (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* y (+ (pow x 3) (pow y 3))))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* x (- (* x x) (* y y))) (- x y)) (* (- x y) (* y (- (* x x) (* y y))))) (* (- x y) (- x y)) (+ (pow (* x (+ x y)) 3) (pow (* y (+ x y)) 3)) (+ (* (* x (+ x y)) (* x (+ x y))) (- (* (* y (+ x y)) (* y (+ x y))) (* (* x (+ x y)) (* y (+ x y))))) (- (* (* x (+ x y)) (* x (+ x y))) (* (* y (+ x y)) (* y (+ x y)))) (- (* x (+ x y)) (* y (+ x y))) (+ x y) (+ (* x (+ x y)) (* y x)) (+ (* x (+ x y)) (* x y)) (+ (* x y) (* y (+ x y))) (+ (* y x) (* y (+ x y))) (expm1 (* y (+ x y))) (log1p (* y (+ x y))) (* y (+ x y)) (+ (log y) (log (+ x y))) (log (* y (+ x y))) (exp (* y (+ x y))) (* (* (* y y) y) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y)))) (cbrt (* y (+ x y))) (* (* (* y (+ x y)) (* y (+ x y))) (* y (+ x y))) (sqrt (* y (+ x y))) (sqrt (* y (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* y x) (* y y) (* x y) (* y y) (* y (* (cbrt (+ x y)) (cbrt (+ x y)))) (* y (sqrt (+ x y))) (* y 1) (* y 1) (* (cbrt y) (+ x y)) (* (sqrt y) (+ x y)) (* y (+ x y)) (* y (+ (pow x 3) (pow y 3))) (* y (- (* x x) (* y y))) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) 0.315 * * [simplify]: iteration 0 : 371 enodes (cost 403 ) 0.326 * * [simplify]: iteration 1 : 2121 enodes (cost 342 ) 0.376 * * [simplify]: iteration 2 : 5001 enodes (cost 336 ) 0.378 * [simplify]: Simplified to: (expm1 (* x (+ x y))) (log1p (* x (+ x y))) (* x (+ x y)) (log (* x (+ x y))) (log (* x (+ x y))) (exp (* x (+ x y))) (pow (* x (+ x y)) 3) (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y)))) (cbrt (* x (+ x y))) (pow (* x (+ x y)) 3) (sqrt (* x (+ x y))) (sqrt (* x (+ x y))) (* (sqrt x) (sqrt (+ x y))) (* (sqrt x) (sqrt (+ x y))) (pow x 2) (* x y) (pow x 2) (* x y) (* x (* (cbrt (+ x y)) (cbrt (+ x y)))) (* x (sqrt (+ x y))) x x (* (cbrt x) (+ x y)) (* (sqrt x) (+ x y)) (* x (+ x y)) (fma (pow y 3) x (pow x 4)) (* x (- (* x x) (* y y))) (expm1 (+ (* x (+ x y)) (* y (+ x y)))) (log1p (+ (* x (+ x y)) (* y (+ x y)))) (exp (* (+ x y) (+ x y))) (+ (log (+ x y)) (log (+ x y))) (exp (* (+ x y) (+ x y))) (* (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (cbrt (+ (* x (+ x y)) (* y (+ x y))))) (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (pow (+ x y) 6) (fabs (+ x y)) (fabs (+ x y)) (* (fma x x (* y (- y x))) (+ (* x (+ (pow x 3) (pow y 3))) (* y (+ (pow x 3) (pow y 3))))) (* (fma x x (* y (- y x))) (+ (pow x 2) (* y (- y x)))) (fma (fma x x (* y (- y x))) (* y (- (* x x) (* y y))) (* (* x (+ (pow x 3) (pow y 3))) (- x y))) (* (- x y) (+ (pow x 2) (* y (- y x)))) (fma (fma x x (* y (- y x))) (* x (- (* x x) (* y y))) (* (- x y) (* y (+ (pow x 3) (pow y 3))))) (* (- x y) (+ (pow x 2) (* y (- y x)))) (* (- x y) (+ (* x (- (* x x) (* y y))) (* y (- (* x x) (* y y))))) (* (- x y) (- x y)) (* (pow (+ x y) 3) (+ (pow x 3) (pow y 3))) (fma x (* x (* (+ x y) (+ x y))) (* (* (+ x y) (* y (+ x y))) (- y x))) (* (pow (+ x y) 3) (- x y)) (- (* x x) (* y y)) (+ x y) (fma x (+ x y) (* x y)) (fma x (+ x y) (* x y)) (fma y x (* y (+ x y))) (fma y x (* y (+ x y))) (expm1 (* y (+ x y))) (log1p (* y (+ x y))) (* y (+ x y)) (log (* y (+ x y))) (log (* y (+ x y))) (exp (* y (+ x y))) (pow (* y (+ x y)) 3) (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y)))) (cbrt (* y (+ x y))) (pow (* y (+ x y)) 3) (sqrt (* y (+ x y))) (sqrt (* y (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* (sqrt y) (sqrt (+ x y))) (* x y) (pow y 2) (* x y) (pow y 2) (* y (* (cbrt (+ x y)) (cbrt (+ x y)))) (* y (sqrt (+ x y))) y y (* (cbrt y) (+ x y)) (* (sqrt y) (+ x y)) (* y (+ x y)) (fma (pow x 3) y (pow y 4)) (* y (- (* x x) (* y y))) (* x (+ x y)) (* x (+ x y)) (* x (+ x y)) (fma x x (fma (* 2 x) y (pow y 2))) (fma x x (fma (* 2 x) y (pow y 2))) (fma x x (fma (* 2 x) y (pow y 2))) (* y (+ x y)) (* y (+ x y)) (* y (+ x y)) 0.379 * * * [progress]: adding candidates to table 0.532 * * [progress]: iteration 3 / 4 0.532 * * * [progress]: picking best candidate 0.535 * * * * [pick]: Picked # 0.536 * * * [progress]: localizing error 0.544 * * * [progress]: generating rewritten candidates 0.544 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 0.545 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.545 * * * [progress]: generating series expansions 0.545 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 0.545 * [approximate]: Taking taylor expansion of (fma (* 2 x) y (pow y 2)) in (x y) around 0 0.546 * [taylor]: Taking taylor expansion of (fma (* 2 x) y (pow y 2)) in y 0.546 * [taylor]: Rewrote expression to (+ (* (* 2 x) y) (pow y 2)) 0.546 * [taylor]: Taking taylor expansion of (* (* 2 x) y) in y 0.546 * [taylor]: Taking taylor expansion of (* 2 x) in y 0.546 * [taylor]: Taking taylor expansion of 2 in y 0.546 * [taylor]: Taking taylor expansion of x in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of (fma (* 2 x) y (pow y 2)) in x 0.546 * [taylor]: Rewrote expression to (+ (* (* 2 x) y) (pow y 2)) 0.546 * [taylor]: Taking taylor expansion of (* (* 2 x) y) in x 0.546 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.546 * [taylor]: Taking taylor expansion of 2 in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (fma (* 2 x) y (pow y 2)) in x 0.546 * [taylor]: Rewrote expression to (+ (* (* 2 x) y) (pow y 2)) 0.546 * [taylor]: Taking taylor expansion of (* (* 2 x) y) in x 0.546 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.546 * [taylor]: Taking taylor expansion of 2 in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.548 * [taylor]: Taking taylor expansion of 2 in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [taylor]: Taking taylor expansion of 0 in y 0.557 * [approximate]: Taking taylor expansion of (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2)) in (x y) around 0 0.557 * [taylor]: Taking taylor expansion of (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2)) in y 0.557 * [taylor]: Rewrote expression to (+ (* (/ 2 x) (/ 1 y)) (pow (/ 1 y) 2)) 0.557 * [taylor]: Taking taylor expansion of (* (/ 2 x) (/ 1 y)) in y 0.557 * [taylor]: Taking taylor expansion of (/ 2 x) in y 0.557 * [taylor]: Taking taylor expansion of 2 in y 0.557 * [taylor]: Taking taylor expansion of x in y 0.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in y 0.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2)) in x 0.558 * [taylor]: Rewrote expression to (+ (* (/ 2 x) (/ 1 y)) (pow (/ 1 y) 2)) 0.558 * [taylor]: Taking taylor expansion of (* (/ 2 x) (/ 1 y)) in x 0.558 * [taylor]: Taking taylor expansion of (/ 2 x) in x 0.558 * [taylor]: Taking taylor expansion of 2 in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.559 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2)) in x 0.559 * [taylor]: Rewrote expression to (+ (* (/ 2 x) (/ 1 y)) (pow (/ 1 y) 2)) 0.559 * [taylor]: Taking taylor expansion of (* (/ 2 x) (/ 1 y)) in x 0.559 * [taylor]: Taking taylor expansion of (/ 2 x) in x 0.559 * [taylor]: Taking taylor expansion of 2 in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.559 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.559 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.559 * [taylor]: Taking taylor expansion of 2 in y 0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.561 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.563 * [taylor]: Taking taylor expansion of 0 in y 0.567 * [taylor]: Taking taylor expansion of 0 in y 0.572 * [taylor]: Taking taylor expansion of 0 in y 0.574 * [approximate]: Taking taylor expansion of (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2)) in (x y) around 0 0.574 * [taylor]: Taking taylor expansion of (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2)) in y 0.574 * [taylor]: Rewrote expression to (+ (* (/ -2 x) (/ -1 y)) (pow (/ -1 y) 2)) 0.574 * [taylor]: Taking taylor expansion of (* (/ -2 x) (/ -1 y)) in y 0.574 * [taylor]: Taking taylor expansion of (/ -2 x) in y 0.574 * [taylor]: Taking taylor expansion of -2 in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.575 * [taylor]: Taking taylor expansion of (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2)) in x 0.575 * [taylor]: Rewrote expression to (+ (* (/ -2 x) (/ -1 y)) (pow (/ -1 y) 2)) 0.575 * [taylor]: Taking taylor expansion of (* (/ -2 x) (/ -1 y)) in x 0.575 * [taylor]: Taking taylor expansion of (/ -2 x) in x 0.575 * [taylor]: Taking taylor expansion of -2 in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.575 * [taylor]: Taking taylor expansion of -1 in x 0.575 * [taylor]: Taking taylor expansion of y in x 0.575 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in x 0.575 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.575 * [taylor]: Taking taylor expansion of -1 in x 0.575 * [taylor]: Taking taylor expansion of y in x 0.576 * [taylor]: Taking taylor expansion of (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2)) in x 0.576 * [taylor]: Rewrote expression to (+ (* (/ -2 x) (/ -1 y)) (pow (/ -1 y) 2)) 0.576 * [taylor]: Taking taylor expansion of (* (/ -2 x) (/ -1 y)) in x 0.576 * [taylor]: Taking taylor expansion of (/ -2 x) in x 0.576 * [taylor]: Taking taylor expansion of -2 in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.576 * [taylor]: Taking taylor expansion of -1 in x 0.576 * [taylor]: Taking taylor expansion of y in x 0.576 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in x 0.576 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.576 * [taylor]: Taking taylor expansion of -1 in x 0.576 * [taylor]: Taking taylor expansion of y in x 0.576 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.576 * [taylor]: Taking taylor expansion of 2 in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.578 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.578 * [taylor]: Taking taylor expansion of y in y 0.581 * [taylor]: Taking taylor expansion of 0 in y 0.584 * [taylor]: Taking taylor expansion of 0 in y 0.589 * [taylor]: Taking taylor expansion of 0 in y 0.591 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.591 * [approximate]: Taking taylor expansion of (fma x x (fma (* 2 x) y (pow y 2))) in (x y) around 0 0.591 * [taylor]: Taking taylor expansion of (fma x x (fma (* 2 x) y (pow y 2))) in y 0.591 * [taylor]: Rewrote expression to (+ (* x x) (fma (* 2 x) y (pow y 2))) 0.591 * [taylor]: Taking taylor expansion of (* x x) in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of (fma (* 2 x) y (pow y 2)) in y 0.591 * [taylor]: Rewrote expression to (+ (* (* 2 x) y) (pow y 2)) 0.591 * [taylor]: Taking taylor expansion of (* (* 2 x) y) in y 0.591 * [taylor]: Taking taylor expansion of (* 2 x) in y 0.591 * [taylor]: Taking taylor expansion of 2 in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of (fma x x (fma (* 2 x) y (pow y 2))) in x 0.591 * [taylor]: Rewrote expression to (+ (* x x) (fma (* 2 x) y (pow y 2))) 0.591 * [taylor]: Taking taylor expansion of (* x x) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of (fma (* 2 x) y (pow y 2)) in x 0.592 * [taylor]: Rewrote expression to (+ (* (* 2 x) y) (pow y 2)) 0.592 * [taylor]: Taking taylor expansion of (* (* 2 x) y) in x 0.592 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.592 * [taylor]: Taking taylor expansion of 2 in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of y in x 0.592 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.592 * [taylor]: Taking taylor expansion of y in x 0.592 * [taylor]: Taking taylor expansion of (fma x x (fma (* 2 x) y (pow y 2))) in x 0.592 * [taylor]: Rewrote expression to (+ (* x x) (fma (* 2 x) y (pow y 2))) 0.592 * [taylor]: Taking taylor expansion of (* x x) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of (fma (* 2 x) y (pow y 2)) in x 0.592 * [taylor]: Rewrote expression to (+ (* (* 2 x) y) (pow y 2)) 0.592 * [taylor]: Taking taylor expansion of (* (* 2 x) y) in x 0.592 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.592 * [taylor]: Taking taylor expansion of 2 in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of y in x 0.592 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.592 * [taylor]: Taking taylor expansion of y in x 0.593 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.593 * [taylor]: Taking taylor expansion of y in y 0.594 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.594 * [taylor]: Taking taylor expansion of 2 in y 0.594 * [taylor]: Taking taylor expansion of y in y 0.597 * [taylor]: Taking taylor expansion of 1 in y 0.598 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2))) in (x y) around 0 0.598 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2))) in y 0.598 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2))) 0.598 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.598 * [taylor]: Taking taylor expansion of x in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.599 * [taylor]: Taking taylor expansion of x in y 0.599 * [taylor]: Taking taylor expansion of (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2)) in y 0.599 * [taylor]: Rewrote expression to (+ (* (/ 2 x) (/ 1 y)) (pow (/ 1 y) 2)) 0.599 * [taylor]: Taking taylor expansion of (* (/ 2 x) (/ 1 y)) in y 0.599 * [taylor]: Taking taylor expansion of (/ 2 x) in y 0.599 * [taylor]: Taking taylor expansion of 2 in y 0.599 * [taylor]: Taking taylor expansion of x in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2))) in x 0.600 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2))) 0.600 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2)) in x 0.601 * [taylor]: Rewrote expression to (+ (* (/ 2 x) (/ 1 y)) (pow (/ 1 y) 2)) 0.601 * [taylor]: Taking taylor expansion of (* (/ 2 x) (/ 1 y)) in x 0.601 * [taylor]: Taking taylor expansion of (/ 2 x) in x 0.601 * [taylor]: Taking taylor expansion of 2 in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2))) in x 0.601 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2))) 0.601 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (fma (/ 2 x) (/ 1 y) (pow (/ 1 y) 2)) in x 0.602 * [taylor]: Rewrote expression to (+ (* (/ 2 x) (/ 1 y)) (pow (/ 1 y) 2)) 0.602 * [taylor]: Taking taylor expansion of (* (/ 2 x) (/ 1 y)) in x 0.602 * [taylor]: Taking taylor expansion of (/ 2 x) in x 0.602 * [taylor]: Taking taylor expansion of 2 in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.603 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.603 * [taylor]: Taking taylor expansion of 1 in y 0.605 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.605 * [taylor]: Taking taylor expansion of 2 in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.608 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.608 * [taylor]: Taking taylor expansion of y in y 0.609 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2))) in (x y) around 0 0.609 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2))) in y 0.609 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2))) 0.609 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.609 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.609 * [taylor]: Taking taylor expansion of -1 in y 0.609 * [taylor]: Taking taylor expansion of x in y 0.609 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.609 * [taylor]: Taking taylor expansion of -1 in y 0.609 * [taylor]: Taking taylor expansion of x in y 0.610 * [taylor]: Taking taylor expansion of (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2)) in y 0.610 * [taylor]: Rewrote expression to (+ (* (/ -2 x) (/ -1 y)) (pow (/ -1 y) 2)) 0.610 * [taylor]: Taking taylor expansion of (* (/ -2 x) (/ -1 y)) in y 0.610 * [taylor]: Taking taylor expansion of (/ -2 x) in y 0.610 * [taylor]: Taking taylor expansion of -2 in y 0.610 * [taylor]: Taking taylor expansion of x in y 0.610 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.610 * [taylor]: Taking taylor expansion of -1 in y 0.610 * [taylor]: Taking taylor expansion of y in y 0.610 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in y 0.610 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.610 * [taylor]: Taking taylor expansion of -1 in y 0.610 * [taylor]: Taking taylor expansion of y in y 0.611 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2))) in x 0.611 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2))) 0.611 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.611 * [taylor]: Taking taylor expansion of -1 in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.611 * [taylor]: Taking taylor expansion of -1 in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2)) in x 0.612 * [taylor]: Rewrote expression to (+ (* (/ -2 x) (/ -1 y)) (pow (/ -1 y) 2)) 0.612 * [taylor]: Taking taylor expansion of (* (/ -2 x) (/ -1 y)) in x 0.612 * [taylor]: Taking taylor expansion of (/ -2 x) in x 0.612 * [taylor]: Taking taylor expansion of -2 in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.612 * [taylor]: Taking taylor expansion of -1 in x 0.612 * [taylor]: Taking taylor expansion of y in x 0.612 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in x 0.612 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.612 * [taylor]: Taking taylor expansion of -1 in x 0.612 * [taylor]: Taking taylor expansion of y in x 0.612 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2))) in x 0.612 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2))) 0.612 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.612 * [taylor]: Taking taylor expansion of -1 in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.613 * [taylor]: Taking taylor expansion of -1 in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of (fma (/ -2 x) (/ -1 y) (pow (/ -1 y) 2)) in x 0.613 * [taylor]: Rewrote expression to (+ (* (/ -2 x) (/ -1 y)) (pow (/ -1 y) 2)) 0.613 * [taylor]: Taking taylor expansion of (* (/ -2 x) (/ -1 y)) in x 0.613 * [taylor]: Taking taylor expansion of (/ -2 x) in x 0.613 * [taylor]: Taking taylor expansion of -2 in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.614 * [taylor]: Taking taylor expansion of -1 in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.614 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in x 0.614 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.614 * [taylor]: Taking taylor expansion of -1 in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.614 * [taylor]: Taking taylor expansion of 1 in y 0.616 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.616 * [taylor]: Taking taylor expansion of 2 in y 0.616 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.619 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.619 * [taylor]: Taking taylor expansion of y in y 0.624 * * * [progress]: simplifying candidates 0.624 * [simplify]: Simplifying using # : (expm1 (fma (* 2 x) y (pow y 2))) (log1p (fma (* 2 x) y (pow y 2))) (* (* 2 x) y) (log (fma (* 2 x) y (pow y 2))) (exp (fma (* 2 x) y (pow y 2))) (* (cbrt (fma (* 2 x) y (pow y 2))) (cbrt (fma (* 2 x) y (pow y 2)))) (cbrt (fma (* 2 x) y (pow y 2))) (* (* (fma (* 2 x) y (pow y 2)) (fma (* 2 x) y (pow y 2))) (fma (* 2 x) y (pow y 2))) (sqrt (fma (* 2 x) y (pow y 2))) (sqrt (fma (* 2 x) y (pow y 2))) (expm1 (fma x x (fma (* 2 x) y (pow y 2)))) (log1p (fma x x (fma (* 2 x) y (pow y 2)))) (* x x) (log (fma x x (fma (* 2 x) y (pow y 2)))) (exp (fma x x (fma (* 2 x) y (pow y 2)))) (* (cbrt (fma x x (fma (* 2 x) y (pow y 2)))) (cbrt (fma x x (fma (* 2 x) y (pow y 2))))) (cbrt (fma x x (fma (* 2 x) y (pow y 2)))) (* (* (fma x x (fma (* 2 x) y (pow y 2))) (fma x x (fma (* 2 x) y (pow y 2)))) (fma x x (fma (* 2 x) y (pow y 2)))) (sqrt (fma x x (fma (* 2 x) y (pow y 2)))) (sqrt (fma x x (fma (* 2 x) y (pow y 2)))) (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) 0.628 * * [simplify]: iteration 0 : 50 enodes (cost 132 ) 0.631 * * [simplify]: iteration 1 : 154 enodes (cost 116 ) 0.636 * * [simplify]: iteration 2 : 888 enodes (cost 112 ) 0.660 * * [simplify]: iteration 3 : 5001 enodes (cost 107 ) 0.662 * [simplify]: Simplified to: (expm1 (fma (* 2 x) y (pow y 2))) (log1p (fma (* 2 x) y (pow y 2))) (* 2 (* x y)) (log (fma (* 2 x) y (pow y 2))) (pow (exp y) (fma x 2 y)) (* (cbrt (fma (* 2 x) y (pow y 2))) (cbrt (fma (* 2 x) y (pow y 2)))) (cbrt (fma (* 2 x) y (pow y 2))) (pow (* (fma x 2 y) y) 3) (sqrt (fma (* 2 x) y (pow y 2))) (sqrt (fma (* 2 x) y (pow y 2))) (expm1 (fma x x (fma (* 2 x) y (pow y 2)))) (log1p (fma x x (fma (* 2 x) y (pow y 2)))) (pow x 2) (log (fma x x (fma (* 2 x) y (pow y 2)))) (exp (fma x x (fma (* 2 x) y (pow y 2)))) (* (cbrt (fma x x (fma (* 2 x) y (pow y 2)))) (cbrt (fma x x (fma (* 2 x) y (pow y 2))))) (cbrt (fma x x (fma (* 2 x) y (pow y 2)))) (pow (fma (fma x 2 y) y (pow x 2)) 3) (sqrt (fma x x (fma (* 2 x) y (pow y 2)))) (sqrt (fma x x (fma (* 2 x) y (pow y 2)))) (* (fma x 2 y) y) (* (fma x 2 y) y) (* (fma x 2 y) y) (fma (fma x 2 y) y (pow x 2)) (fma (fma x 2 y) y (pow x 2)) (fma (fma x 2 y) y (pow x 2)) 0.662 * * * [progress]: adding candidates to table 0.734 * * [progress]: iteration 4 / 4 0.734 * * * [progress]: picking best candidate 0.735 * * * * [pick]: Picked # 0.736 * * * [progress]: localizing error 0.745 * * * [progress]: generating rewritten candidates 0.745 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.757 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.774 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.779 * * * [progress]: generating series expansions 0.779 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.779 * [approximate]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (+ x y)) (- x y)) in (x y) around 0 0.779 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (+ x y)) (- x y)) in y 0.779 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (+ x y)) in y 0.779 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 0.779 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.779 * [taylor]: Taking taylor expansion of x in y 0.779 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.779 * [taylor]: Taking taylor expansion of y in y 0.779 * [taylor]: Taking taylor expansion of (+ x y) in y 0.779 * [taylor]: Taking taylor expansion of x in y 0.779 * [taylor]: Taking taylor expansion of y in y 0.779 * [taylor]: Taking taylor expansion of (- x y) in y 0.779 * [taylor]: Taking taylor expansion of x in y 0.779 * [taylor]: Taking taylor expansion of y in y 0.780 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (+ x y)) (- x y)) in x 0.780 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (+ x y)) in x 0.780 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.780 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (+ x y) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (- x y) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.781 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) (pow y 2)) (+ x y)) (- x y)) in x 0.781 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (+ x y)) in x 0.781 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.781 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.781 * [taylor]: Taking taylor expansion of y in x 0.781 * [taylor]: Taking taylor expansion of (+ x y) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of y in x 0.781 * [taylor]: Taking taylor expansion of (- x y) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of y in x 0.782 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.782 * [taylor]: Taking taylor expansion of y in y 0.783 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.783 * [taylor]: Taking taylor expansion of 2 in y 0.783 * [taylor]: Taking taylor expansion of y in y 0.789 * [taylor]: Taking taylor expansion of 1 in y 0.790 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.790 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 x) (/ 1 y))) in y 0.790 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in y 0.790 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.790 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.790 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.790 * [taylor]: Taking taylor expansion of x in y 0.790 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.790 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.791 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.791 * [taylor]: Taking taylor expansion of y in y 0.791 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.791 * [taylor]: Taking taylor expansion of x in y 0.791 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.791 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.791 * [taylor]: Taking taylor expansion of x in y 0.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 x) (/ 1 y))) in x 0.793 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.793 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.793 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.793 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.794 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.794 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.794 * [taylor]: Taking taylor expansion of y in x 0.794 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.794 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.794 * [taylor]: Taking taylor expansion of y in x 0.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.795 * [taylor]: Taking taylor expansion of y in x 0.796 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 x) (/ 1 y))) in x 0.796 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.796 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.796 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.796 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.797 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.797 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.798 * [taylor]: Taking taylor expansion of y in x 0.799 * [taylor]: Taking taylor expansion of 1 in y 0.801 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.801 * [taylor]: Taking taylor expansion of 2 in y 0.801 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.801 * [taylor]: Taking taylor expansion of y in y 0.805 * [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 0.807 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.807 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in y 0.807 * [taylor]: Taking taylor expansion of -1 in y 0.807 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in y 0.807 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in y 0.807 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.807 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.807 * [taylor]: Taking taylor expansion of x in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.807 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.808 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.808 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.809 * [taylor]: Taking taylor expansion of x in y 0.810 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in x 0.810 * [taylor]: Taking taylor expansion of -1 in x 0.810 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x 0.810 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.810 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.810 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.810 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.811 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.811 * [taylor]: Taking taylor expansion of y in x 0.811 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.811 * [taylor]: Taking taylor expansion of y in x 0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.811 * [taylor]: Taking taylor expansion of y in x 0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x)))) in x 0.813 * [taylor]: Taking taylor expansion of -1 in x 0.813 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x 0.813 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.813 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.814 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.814 * [taylor]: Taking taylor expansion of y in x 0.814 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.814 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.814 * [taylor]: Taking taylor expansion of y in x 0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.814 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.814 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.814 * [taylor]: Taking taylor expansion of y in x 0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of 1 in y 0.819 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.819 * [taylor]: Taking taylor expansion of 2 in y 0.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.819 * [taylor]: Taking taylor expansion of y in y 0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.824 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.824 * [taylor]: Taking taylor expansion of y in y 0.825 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.825 * [approximate]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (+ x y)) in (x y) around 0 0.825 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (+ x y)) in y 0.825 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 0.825 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.825 * [taylor]: Taking taylor expansion of x in y 0.825 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.825 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of (+ x y) in y 0.825 * [taylor]: Taking taylor expansion of x in y 0.826 * [taylor]: Taking taylor expansion of y in y 0.826 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (+ x y)) in x 0.826 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.826 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.826 * [taylor]: Taking taylor expansion of y in x 0.826 * [taylor]: Taking taylor expansion of (+ x y) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of y in x 0.826 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (pow y 2)) (+ x y)) in x 0.826 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.826 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.826 * [taylor]: Taking taylor expansion of y in x 0.826 * [taylor]: Taking taylor expansion of (+ x y) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of y in x 0.826 * [taylor]: Taking taylor expansion of (* -1 (pow y 3)) in y 0.826 * [taylor]: Taking taylor expansion of -1 in y 0.826 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.826 * [taylor]: Taking taylor expansion of y in y 0.827 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 0.827 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.827 * [taylor]: Taking taylor expansion of y in y 0.829 * [taylor]: Taking taylor expansion of y in y 0.831 * [taylor]: Taking taylor expansion of 1 in y 0.832 * [approximate]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in (x y) around 0 0.833 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in y 0.833 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.833 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.833 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.833 * [taylor]: Taking taylor expansion of x in y 0.833 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.833 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.833 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.834 * [taylor]: Taking taylor expansion of x in y 0.834 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.834 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.834 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.834 * [taylor]: Taking taylor expansion of x in x 0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.834 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.834 * [taylor]: Taking taylor expansion of y in x 0.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.835 * [taylor]: Taking taylor expansion of y in x 0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.835 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.835 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.835 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.835 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.835 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.835 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.836 * [taylor]: Taking taylor expansion of y in x 0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.836 * [taylor]: Taking taylor expansion of y in x 0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.837 * [taylor]: Taking taylor expansion of 1 in y 0.839 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.839 * [taylor]: Taking taylor expansion of y in y 0.841 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.841 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.841 * [taylor]: Taking taylor expansion of y in y 0.845 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y 0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.845 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.845 * [taylor]: Taking taylor expansion of y in y 0.847 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 0.847 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in y 0.847 * [taylor]: Taking taylor expansion of -1 in y 0.847 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in y 0.847 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.847 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.847 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.847 * [taylor]: Taking taylor expansion of x in y 0.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.847 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.847 * [taylor]: Taking taylor expansion of y in y 0.848 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.848 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.848 * [taylor]: Taking taylor expansion of y in y 0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.848 * [taylor]: Taking taylor expansion of x in y 0.848 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in x 0.848 * [taylor]: Taking taylor expansion of -1 in x 0.848 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.848 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.848 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.849 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.849 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.849 * [taylor]: Taking taylor expansion of y in x 0.849 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.849 * [taylor]: Taking taylor expansion of y in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x)))) in x 0.850 * [taylor]: Taking taylor expansion of -1 in x 0.850 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (+ (/ 1 y) (/ 1 x))) in x 0.850 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.850 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.850 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.850 * [taylor]: Taking taylor expansion of y in x 0.850 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.850 * [taylor]: Taking taylor expansion of y in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of -1 in y 0.854 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.854 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.854 * [taylor]: Taking taylor expansion of y in y 0.857 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.857 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.857 * [taylor]: Taking taylor expansion of y in y 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.861 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.861 * [taylor]: Taking taylor expansion of y in y 0.863 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.863 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0 0.863 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 0.863 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.863 * [taylor]: Taking taylor expansion of x in y 0.863 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.863 * [taylor]: Taking taylor expansion of y in y 0.863 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.863 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.863 * [taylor]: Taking taylor expansion of y in x 0.863 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 0.863 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.863 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 0.864 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.864 * [taylor]: Taking taylor expansion of y in y 0.864 * [taylor]: Taking taylor expansion of 0 in y 0.865 * [taylor]: Taking taylor expansion of 1 in y 0.867 * [taylor]: Taking taylor expansion of 0 in y 0.869 * [taylor]: Taking taylor expansion of 0 in y 0.870 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.870 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.870 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.870 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.870 * [taylor]: Taking taylor expansion of x in y 0.870 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.870 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.870 * [taylor]: Taking taylor expansion of y in y 0.871 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.871 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.871 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.871 * [taylor]: Taking taylor expansion of y in x 0.871 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.871 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.872 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.872 * [taylor]: Taking taylor expansion of y in x 0.872 * [taylor]: Taking taylor expansion of 1 in y 0.873 * [taylor]: Taking taylor expansion of 0 in y 0.875 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.875 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.875 * [taylor]: Taking taylor expansion of y in y 0.880 * [taylor]: Taking taylor expansion of 0 in y 0.884 * [taylor]: Taking taylor expansion of 0 in y 0.885 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.885 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.885 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.885 * [taylor]: Taking taylor expansion of x in y 0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.886 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.886 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.886 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.886 * [taylor]: Taking taylor expansion of x in x 0.887 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.887 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.887 * [taylor]: Taking taylor expansion of y in x 0.887 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.887 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.887 * [taylor]: Taking taylor expansion of x in x 0.887 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.887 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.887 * [taylor]: Taking taylor expansion of y in x 0.888 * [taylor]: Taking taylor expansion of 1 in y 0.889 * [taylor]: Taking taylor expansion of 0 in y 0.890 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.890 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.890 * [taylor]: Taking taylor expansion of y in y 0.893 * [taylor]: Taking taylor expansion of 0 in y 0.896 * [taylor]: Taking taylor expansion of 0 in y 0.898 * * * [progress]: simplifying candidates 0.899 * [simplify]: Simplifying using # : (expm1 (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (log1p (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (- (+ (log (- (* x x) (* y y))) (log (+ x y))) (log (- x y))) (- (log (* (- (* x x) (* y y)) (+ x y))) (log (- x y))) (log (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (exp (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (/ (* (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* (- (* x x) (* y y)) (+ x y)) (* (- (* x x) (* y y)) (+ x y))) (* (- (* x x) (* y y)) (+ x y))) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (cbrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y)))) (cbrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (* (* (/ (* (- (* x x) (* y y)) (+ x y)) (- x y)) (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (sqrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (sqrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (- (* (- (* x x) (* y y)) (+ x y))) (- (- x y)) (/ (- (* x x) (* y y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (+ x y) (cbrt (- x y))) (/ (- (* x x) (* y y)) (sqrt (- x y))) (/ (+ x y) (sqrt (- x y))) (/ (- (* x x) (* y y)) 1) (/ (+ x y) (- x y)) (/ (- (* x x) (* y y)) (+ (sqrt x) (sqrt y))) (/ (+ x y) (- (sqrt x) (sqrt y))) (/ (- (* x x) (* y y)) 1) (/ (+ x y) (- x y)) (/ 1 (- x y)) (/ (- x y) (* (- (* x x) (* y y)) (+ x y))) (/ (* (- (* x x) (* y y)) (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (- (* x x) (* y y)) (+ x y)) (sqrt (- x y))) (/ (* (- (* x x) (* y y)) (+ x y)) 1) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (sqrt x) (sqrt y))) (/ (* (- (* x x) (* y y)) (+ x y)) 1) (/ (- x y) (+ x y)) (/ (* (- (* x x) (* y y)) (+ x y)) (- (pow x 3) (pow y 3))) (/ (* (- (* x x) (* y y)) (+ x y)) (- (* x x) (* y y))) (* (- x y) (* (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (+ (* x x) (- (* y y) (* x y))))) (* (- x y) (* (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (- x y))) (* (- x y) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))) (* (- x y) (* (+ (* x x) (* y y)) (- x y))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (- x y)) (* (- x y) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y))))) (* (- x y) (+ (* x x) (* y y))) (expm1 (* (- (* x x) (* y y)) (+ x y))) (log1p (* (- (* x x) (* y y)) (+ x y))) (* (- (* x x) (* y y)) (+ x y)) (+ (log (- (* x x) (* y y))) (log (+ x y))) (log (* (- (* x x) (* y y)) (+ x y))) (exp (* (- (* x x) (* y y)) (+ x y))) (* (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* (- (* x x) (* y y)) (+ x y))) (cbrt (* (- (* x x) (* y y)) (+ x y)))) (cbrt (* (- (* x x) (* y y)) (+ x y))) (* (* (* (- (* x x) (* y y)) (+ x y)) (* (- (* x x) (* y y)) (+ x y))) (* (- (* x x) (* y y)) (+ x y))) (sqrt (* (- (* x x) (* y y)) (+ x y))) (sqrt (* (- (* x x) (* y y)) (+ x y))) (* (- (pow (* x x) 3) (pow (* y y) 3)) (+ (pow x 3) (pow y 3))) (* (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (+ (* x x) (- (* y y) (* x y)))) (* (- (pow (* x x) 3) (pow (* y y) 3)) (- (* x x) (* y y))) (* (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (- x y)) (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y)))) (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (- x y)) (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y))) (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y))) (* (- (* x x) (* y y)) x) (* (- (* x x) (* y y)) y) (* x (- (* x x) (* y y))) (* y (- (* x x) (* y y))) (* (- (* x x) (* y y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (- (* x x) (* y y)) (sqrt (+ x y))) (* (- (* x x) (* y y)) 1) (* (- (* x x) (* y y)) 1) (* (cbrt (- (* x x) (* y y))) (+ x y)) (* (sqrt (- (* x x) (* y y))) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (* (- x y) (+ x y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (- (pow (* x x) 3) (pow (* y y) 3)) (+ x y)) (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) (+ x y)) (fma x x (- (* y y))) (fma (- y) y (* y y)) (expm1 (- (* x x) (* y y))) (log1p (- (* x x) (* y y))) (- (* y y)) (/ (exp (* x x)) (exp (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* y y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (+ (* x x) (* y y)) (+ x y) (- x y) (- (* y y)) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (- (+ (* (pow x 2) y) (pow x 3)) (* x (pow y 2))) (- (* (pow x 2) y) (+ (* x (pow y 2)) (pow y 3))) (- (* (pow x 2) y) (+ (* x (pow y 2)) (pow y 3))) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) 0.905 * * [simplify]: iteration 0 : 454 enodes (cost 766 ) 0.917 * * [simplify]: iteration 1 : 2673 enodes (cost 672 ) 0.976 * * [simplify]: iteration 2 : 5003 enodes (cost 661 ) 0.980 * [simplify]: Simplified to: (expm1 (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (log1p (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (log (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (log (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (log (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (exp (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (pow (/ (* (- (* x x) (* y y)) (+ x y)) (- x y)) 3) (pow (/ (* (- (* x x) (* y y)) (+ x y)) (- x y)) 3) (* (cbrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (cbrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y)))) (cbrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (pow (/ (* (- (* x x) (* y y)) (+ x y)) (- x y)) 3) (sqrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (sqrt (/ (* (- (* x x) (* y y)) (+ x y)) (- x y))) (- (* (- (* x x) (* y y)) (+ x y))) (- (- x y)) (/ (- (* x x) (* y y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (+ x y) (cbrt (- x y))) (/ (- (* x x) (* y y)) (sqrt (- x y))) (/ (+ x y) (sqrt (- x y))) (- (* x x) (* y y)) (/ (+ x y) (- x y)) (/ (- (* x x) (* y y)) (+ (sqrt x) (sqrt y))) (/ (+ x y) (- (sqrt x) (sqrt y))) (- (* x x) (* y y)) (/ (+ x y) (- x y)) (/ 1 (- x y)) (/ (- x y) (* (- (* x x) (* y y)) (+ x y))) (/ (* (- (* x x) (* y y)) (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (- (* x x) (* y y)) (+ x y)) (sqrt (- x y))) (* (- (* x x) (* y y)) (+ x y)) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (sqrt x) (sqrt y))) (* (- (* x x) (* y y)) (+ x y)) (/ (- x y) (+ x y)) (/ (* (- (* x x) (* y y)) (+ x y)) (- (pow x 3) (pow y 3))) (/ (* (- (* x x) (* y y)) (+ x y)) (- (* x x) (* y y))) (* (* (fma x x (- (* y y) (* x y))) (- x y)) (+ (* (pow x 2) (fma x x (* y y))) (pow y 4))) (* (* (- x y) (- x y)) (+ (* (pow x 2) (fma x x (* y y))) (pow y 4))) (* (* (fma x x (- (* y y) (* x y))) (fma x x (* y y))) (- x y)) (* (* (- x y) (- x y)) (fma x x (* y y))) (* (fma x x (- (* y y) (* x y))) (- x y)) (* (- x y) (- x y)) (fma (pow x 4) (- x y) (* (* (- x y) (pow y 2)) (fma x x (* y y)))) (* (- x y) (+ (* x x) (* y y))) (expm1 (* (- (* x x) (* y y)) (+ x y))) (log1p (* (- (* x x) (* y y)) (+ x y))) (* (- (* x x) (* y y)) (+ x y)) (log (* (- (* x x) (* y y)) (+ x y))) (log (* (- (* x x) (* y y)) (+ x y))) (exp (* (- (* x x) (* y y)) (+ x y))) (pow (* (- (* x x) (* y y)) (+ x y)) 3) (* (cbrt (* (- (* x x) (* y y)) (+ x y))) (cbrt (* (- (* x x) (* y y)) (+ x y)))) (cbrt (* (- (* x x) (* y y)) (+ x y))) (pow (* (- (* x x) (* y y)) (+ x y)) 3) (sqrt (* (- (* x x) (* y y)) (+ x y))) (sqrt (* (- (* x x) (* y y)) (+ x y))) (* (- (pow (* x x) 3) (pow (* y y) 3)) (+ (pow x 3) (pow y 3))) (fma (fma y (- y x) (pow x 2)) (* (pow y 2) (fma x x (* y y))) (* (fma y (- y x) (pow x 2)) (pow x 4))) (* (- (pow (* x x) 3) (pow (* y y) 3)) (- (* x x) (* y y))) (fma (pow x 4) (- x y) (* (* (- x y) (pow y 2)) (fma x x (* y y)))) (* (+ (pow x 3) (pow y 3)) (* (fma x x (* y y)) (- (* x x) (* y y)))) (* (fma x x (- (* y y) (* x y))) (fma x x (* y y))) (* (- (* x x) (* y y)) (* (fma x x (* y y)) (- (* x x) (* y y)))) (* (- x y) (+ (* x x) (* y y))) (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y))) (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y))) (* (- (* x x) (* y y)) x) (* (- (* x x) (* y y)) y) (* (- (* x x) (* y y)) x) (* (- (* x x) (* y y)) y) (* (- (* x x) (* y y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (- (* x x) (* y y)) (sqrt (+ x y))) (- (* x x) (* y y)) (- (* x x) (* y y)) (* (cbrt (- (* x x) (* y y))) (+ x y)) (* (sqrt (- (* x x) (* y y))) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (- (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (- (pow (* x x) 3) (pow (* y y) 3)) (+ x y)) (* (+ x y) (* (fma x x (* y y)) (- (* x x) (* y y)))) (- (* x x) (* y y)) (fma (- y) y (* y y)) (expm1 (- (* x x) (* y y))) (log1p (- (* x x) (* y y))) (- (* y y)) (exp (- (* x x) (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (pow (- (* x x) (* y y)) 3) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow (* x x) 3) (pow (* y y) 3)) (fma y (* y (fma x x (* y y))) (pow x 4)) (- (* y y)) (fma (- (pow y 3)) y (pow x 4)) (fma x x (* y y)) (+ x y) (- x y) (- (* y y)) (fma x x (fma (* 2 x) y (pow y 2))) (fma x x (fma (* 2 x) y (pow y 2))) (fma x x (fma (* 2 x) y (pow y 2))) (fma y (pow x 2) (- (pow x 3) (* x (pow y 2)))) (fma (pow x 2) y (- (fma x (pow y 2) (pow y 3)))) (fma (pow x 2) y (- (fma x (pow y 2) (pow y 3)))) (- (* x x) (* y y)) (- (* x x) (* y y)) (- (* x x) (* y y)) 0.980 * * * [progress]: adding candidates to table 1.196 * [progress]: [Phase 3 of 3] Extracting. 1.196 * * [regime]: Finding splitpoints for: (# # #) 1.196 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.196 * * * * [regimes]: Trying to branch on y from (# # #) 1.212 * * * * [regimes]: Trying to branch on x from (# # #) 1.226 * * * [regime]: Found split indices: #