5.762 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (* (+ x y) (+ x y)) 0.017 * * [simplify]: iteration 0 : 4 enodes (cost 7 ) 0.018 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.020 * * [simplify]: iteration 2 : 26 enodes (cost 7 ) 0.024 * * [simplify]: iteration 3 : 50 enodes (cost 7 ) 0.032 * * [simplify]: iteration 4 : 87 enodes (cost 7 ) 0.049 * * [simplify]: iteration 5 : 113 enodes (cost 7 ) 0.066 * * [simplify]: iteration 6 : 131 enodes (cost 7 ) 0.088 * * [simplify]: iteration 7 : 144 enodes (cost 7 ) 0.114 * * [simplify]: iteration 8 : 146 enodes (cost 7 ) 0.139 * * [simplify]: iteration done : 146 enodes (cost 7 ) 0.139 * [simplify]: Simplified to: (* (+ x y) (+ x y)) 0.140 * * [progress]: iteration 1 / 4 0.140 * * * [progress]: picking best candidate 0.141 * * * * [pick]: Picked # 0.141 * * * [progress]: localizing error 0.144 * * * [progress]: generating rewritten candidates 0.144 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.163 * * * [progress]: generating series expansions 0.163 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.163 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0 0.163 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y 0.163 * [taylor]: Taking taylor expansion of (+ x y) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.163 * [taylor]: Taking taylor expansion of (+ x y) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.163 * [taylor]: Taking taylor expansion of (+ x y) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.164 * [taylor]: Taking taylor expansion of 2 in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of 1 in y 0.166 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.166 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.167 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.167 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of 1 in y 0.169 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.169 * [taylor]: Taking taylor expansion of 2 in y 0.169 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.171 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.172 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.172 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.172 * [taylor]: Taking taylor expansion of y in y 0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.173 * [taylor]: Taking taylor expansion of x in y 0.173 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.173 * [taylor]: Taking taylor expansion of y in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.174 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.174 * [taylor]: Taking taylor expansion of y in x 0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of 1 in y 0.175 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.175 * [taylor]: Taking taylor expansion of 2 in y 0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.177 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.178 * * * [progress]: simplifying candidates 0.179 * [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)))) 0.181 * * [simplify]: iteration 0 : 64 enodes (cost 532 ) 0.196 * * [simplify]: iteration 1 : 190 enodes (cost 465 ) 0.246 * * [simplify]: iteration 2 : 780 enodes (cost 416 ) 1.500 * * [simplify]: iteration 3 : 4155 enodes (cost 380 ) 3.109 * * [simplify]: iteration done : 5000 enodes (cost 380 ) 3.109 * [simplify]: Simplified to: (expm1 (pow (sqrt (+ y x)) 4)) (log1p (pow (sqrt (+ y x)) 4)) 2 (pow (sqrt (+ y x)) 4) 2 (* 2 (log (+ x y))) (* 2 (log (+ x y))) (exp (pow (sqrt (+ y x)) 4)) (pow (+ y x) 6) (* (cbrt (pow (sqrt (+ y x)) 4)) (cbrt (pow (sqrt (+ y x)) 4))) (cbrt (pow (sqrt (+ y x)) 4)) (pow (+ y x) 6) (fabs (+ x y)) (fabs (+ x y)) (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (fma x x (* y (- y x))) (fma x x (* y (- y x)))) (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (fma x x (* y (- y x))) (- x y)) (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (fma x x (* y (- y x))) (- x y)) (* (* (- x y) (- x y)) (pow (sqrt (+ y x)) 4)) (* (- x y) (- x y)) (pow (cbrt (+ y x)) 4) (* (cbrt (+ x y)) (cbrt (+ x y))) (+ y x) (+ y x) 1 (pow (sqrt (+ y x)) 4) 1 (pow (sqrt (+ y x)) 4) 1 (pow (sqrt (+ y x)) 4) 1 (pow (sqrt (+ y x)) 4) (+ y x) (+ y x) 2 (* x (+ x y)) (* (+ x y) y) (* x (+ x y)) (* (+ x y) y) (* (cbrt (+ y x)) (pow (cbrt (+ y x)) 4)) (pow (sqrt (+ x y)) 3) (+ y x) (+ y x) (pow (cbrt (+ y x)) 4) (pow (sqrt (+ x y)) 3) (pow (sqrt (+ y x)) 4) (pow (sqrt (+ y x)) 4) (* (+ (pow x 3) (pow y 3)) (+ x y)) (* (- x y) (pow (sqrt (+ y x)) 4)) (* (+ (pow x 3) (pow y 3)) (+ x y)) (* (- x y) (pow (sqrt (+ y x)) 4)) (fma y (fma 2 x y) (* x x)) (fma y (fma 2 x y) (* x x)) (fma y (fma 2 x y) (* x x)) 3.110 * * * [progress]: adding candidates to table 3.184 * * [progress]: iteration 2 / 4 3.184 * * * [progress]: picking best candidate 3.190 * * * * [pick]: Picked # 3.190 * * * [progress]: localizing error 3.197 * * * [progress]: generating rewritten candidates 3.197 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.198 * * * [progress]: generating series expansions 3.198 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.198 * [approximate]: Taking taylor expansion of (fma y (fma 2 x y) (pow x 2)) in (y x) around 0 3.198 * [taylor]: Taking taylor expansion of (fma y (fma 2 x y) (pow x 2)) in x 3.198 * [taylor]: Rewrote expression to (+ (* y (fma 2 x y)) (pow x 2)) 3.198 * [taylor]: Taking taylor expansion of (* y (fma 2 x y)) in x 3.198 * [taylor]: Taking taylor expansion of y in x 3.198 * [taylor]: Taking taylor expansion of (fma 2 x y) in x 3.198 * [taylor]: Rewrote expression to (+ (* 2 x) y) 3.198 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.199 * [taylor]: Taking taylor expansion of 2 in x 3.199 * [taylor]: Taking taylor expansion of x in x 3.199 * [taylor]: Taking taylor expansion of y in x 3.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.199 * [taylor]: Taking taylor expansion of x in x 3.199 * [taylor]: Taking taylor expansion of (fma y (fma 2 x y) (pow x 2)) in y 3.199 * [taylor]: Rewrote expression to (+ (* y (fma 2 x y)) (pow x 2)) 3.199 * [taylor]: Taking taylor expansion of (* y (fma 2 x y)) in y 3.199 * [taylor]: Taking taylor expansion of y in y 3.199 * [taylor]: Taking taylor expansion of (fma 2 x y) in y 3.199 * [taylor]: Rewrote expression to (+ (* 2 x) y) 3.199 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.199 * [taylor]: Taking taylor expansion of 2 in y 3.199 * [taylor]: Taking taylor expansion of x in y 3.199 * [taylor]: Taking taylor expansion of y in y 3.199 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.199 * [taylor]: Taking taylor expansion of x in y 3.199 * [taylor]: Taking taylor expansion of (fma y (fma 2 x y) (pow x 2)) in y 3.199 * [taylor]: Rewrote expression to (+ (* y (fma 2 x y)) (pow x 2)) 3.199 * [taylor]: Taking taylor expansion of (* y (fma 2 x y)) in y 3.199 * [taylor]: Taking taylor expansion of y in y 3.199 * [taylor]: Taking taylor expansion of (fma 2 x y) in y 3.199 * [taylor]: Rewrote expression to (+ (* 2 x) y) 3.199 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.199 * [taylor]: Taking taylor expansion of 2 in y 3.199 * [taylor]: Taking taylor expansion of x in y 3.199 * [taylor]: Taking taylor expansion of y in y 3.199 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.199 * [taylor]: Taking taylor expansion of x in y 3.200 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.200 * [taylor]: Taking taylor expansion of x in x 3.201 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.201 * [taylor]: Taking taylor expansion of 2 in x 3.201 * [taylor]: Taking taylor expansion of x in x 3.204 * [taylor]: Taking taylor expansion of 1 in x 3.205 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (fma 2 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in (y x) around 0 3.205 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in x 3.205 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2))) 3.205 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2 (/ 1 x) (/ 1 y))) in x 3.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.205 * [taylor]: Taking taylor expansion of y in x 3.205 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (/ 1 y)) in x 3.205 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (/ 1 y)) 3.205 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.205 * [taylor]: Taking taylor expansion of 2 in x 3.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.205 * [taylor]: Taking taylor expansion of x in x 3.206 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.206 * [taylor]: Taking taylor expansion of y in x 3.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.206 * [taylor]: Taking taylor expansion of x in x 3.206 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in y 3.206 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2))) 3.206 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2 (/ 1 x) (/ 1 y))) in y 3.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.207 * [taylor]: Taking taylor expansion of y in y 3.207 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (/ 1 y)) in y 3.207 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (/ 1 y)) 3.207 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.207 * [taylor]: Taking taylor expansion of 2 in y 3.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.207 * [taylor]: Taking taylor expansion of x in y 3.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.207 * [taylor]: Taking taylor expansion of y in y 3.207 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.207 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.207 * [taylor]: Taking taylor expansion of x in y 3.208 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma 2 (/ 1 x) (/ 1 y)) (/ 1 (pow x 2))) in y 3.208 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma 2 (/ 1 x) (/ 1 y))) (/ 1 (pow x 2))) 3.208 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma 2 (/ 1 x) (/ 1 y))) in y 3.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.208 * [taylor]: Taking taylor expansion of y in y 3.208 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (/ 1 y)) in y 3.208 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (/ 1 y)) 3.208 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.208 * [taylor]: Taking taylor expansion of 2 in y 3.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.208 * [taylor]: Taking taylor expansion of x in y 3.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.208 * [taylor]: Taking taylor expansion of y in y 3.209 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.209 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.209 * [taylor]: Taking taylor expansion of x in y 3.210 * [taylor]: Taking taylor expansion of 1 in x 3.211 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.211 * [taylor]: Taking taylor expansion of 2 in x 3.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.211 * [taylor]: Taking taylor expansion of x in x 3.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.214 * [taylor]: Taking taylor expansion of x in x 3.216 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (fma 2 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in (y x) around 0 3.216 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in x 3.216 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2))) 3.216 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2 (/ -1 x) (/ -1 y))) in x 3.216 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.216 * [taylor]: Taking taylor expansion of -1 in x 3.216 * [taylor]: Taking taylor expansion of y in x 3.216 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (/ -1 y)) in x 3.216 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (/ -1 y)) 3.216 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in x 3.216 * [taylor]: Taking taylor expansion of 2 in x 3.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.216 * [taylor]: Taking taylor expansion of -1 in x 3.216 * [taylor]: Taking taylor expansion of x in x 3.217 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.217 * [taylor]: Taking taylor expansion of -1 in x 3.217 * [taylor]: Taking taylor expansion of y in x 3.217 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.217 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.217 * [taylor]: Taking taylor expansion of x in x 3.217 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in y 3.218 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2))) 3.218 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2 (/ -1 x) (/ -1 y))) in y 3.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.218 * [taylor]: Taking taylor expansion of -1 in y 3.218 * [taylor]: Taking taylor expansion of y in y 3.218 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (/ -1 y)) in y 3.218 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (/ -1 y)) 3.218 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in y 3.218 * [taylor]: Taking taylor expansion of 2 in y 3.218 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.218 * [taylor]: Taking taylor expansion of -1 in y 3.218 * [taylor]: Taking taylor expansion of x in y 3.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.218 * [taylor]: Taking taylor expansion of -1 in y 3.218 * [taylor]: Taking taylor expansion of y in y 3.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.219 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.219 * [taylor]: Taking taylor expansion of x in y 3.219 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma 2 (/ -1 x) (/ -1 y)) (/ 1 (pow x 2))) in y 3.219 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma 2 (/ -1 x) (/ -1 y))) (/ 1 (pow x 2))) 3.219 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma 2 (/ -1 x) (/ -1 y))) in y 3.219 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.219 * [taylor]: Taking taylor expansion of -1 in y 3.219 * [taylor]: Taking taylor expansion of y in y 3.219 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (/ -1 y)) in y 3.219 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (/ -1 y)) 3.220 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in y 3.220 * [taylor]: Taking taylor expansion of 2 in y 3.220 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.220 * [taylor]: Taking taylor expansion of -1 in y 3.220 * [taylor]: Taking taylor expansion of x in y 3.220 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.220 * [taylor]: Taking taylor expansion of -1 in y 3.220 * [taylor]: Taking taylor expansion of y in y 3.220 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 3.220 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.220 * [taylor]: Taking taylor expansion of x in y 3.221 * [taylor]: Taking taylor expansion of 1 in x 3.223 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.223 * [taylor]: Taking taylor expansion of 2 in x 3.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.223 * [taylor]: Taking taylor expansion of x in x 3.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.226 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.226 * [taylor]: Taking taylor expansion of x in x 3.227 * * * [progress]: simplifying candidates 3.227 * [simplify]: Simplifying using # : (expm1 (fma y (fma 2 x y) (* x x))) (log1p (fma y (fma 2 x y) (* x x))) (* y (fma 2 x y)) (log (fma y (fma 2 x y) (* x x))) (exp (fma y (fma 2 x y) (* x x))) (* (cbrt (fma y (fma 2 x y) (* x x))) (cbrt (fma y (fma 2 x y) (* x x)))) (cbrt (fma y (fma 2 x y) (* x x))) (* (* (fma y (fma 2 x y) (* x x)) (fma y (fma 2 x y) (* x x))) (fma y (fma 2 x y) (* x x))) (sqrt (fma y (fma 2 x y) (* x x))) (sqrt (fma y (fma 2 x y) (* x x))) (+ (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)))) 3.229 * * [simplify]: iteration 0 : 22 enodes (cost 165 ) 3.232 * * [simplify]: iteration 1 : 41 enodes (cost 165 ) 3.246 * * [simplify]: iteration 2 : 90 enodes (cost 135 ) 3.262 * * [simplify]: iteration 3 : 270 enodes (cost 135 ) 3.362 * * [simplify]: iteration 4 : 1198 enodes (cost 135 ) 4.142 * * [simplify]: iteration done : 5000 enodes (cost 135 ) 4.142 * [simplify]: Simplified to: (expm1 (fma y (fma 2 x y) (* x x))) (log1p (fma y (fma 2 x y) (* x x))) (* y (fma 2 x y)) (log (fma y (fma 2 x y) (* x x))) (exp (fma y (fma 2 x y) (* x x))) (* (cbrt (fma y (fma 2 x y) (* x x))) (cbrt (fma y (fma 2 x y) (* x x)))) (cbrt (fma y (fma 2 x y) (* x x))) (pow (fma y (fma 2 x y) (* x x)) 3) (sqrt (fma y (fma 2 x y) (* x x))) (sqrt (fma y (fma 2 x y) (* x x))) (fma y (fma 2 x y) (* x x)) (fma y (fma 2 x y) (* x x)) (fma y (fma 2 x y) (* x x)) 4.142 * * * [progress]: adding candidates to table 4.174 * * [progress]: iteration 3 / 4 4.174 * * * [progress]: picking best candidate 4.178 * * * * [pick]: Picked # 4.178 * * * [progress]: localizing error 4.184 * * * [progress]: generating rewritten candidates 4.184 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 4.194 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 4.204 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 4.212 * * * [progress]: generating series expansions 4.212 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 4.212 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (x y) around 0 4.212 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 4.212 * [taylor]: Taking taylor expansion of y in y 4.212 * [taylor]: Taking taylor expansion of (+ x y) in y 4.212 * [taylor]: Taking taylor expansion of x in y 4.212 * [taylor]: Taking taylor expansion of y in y 4.212 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 4.212 * [taylor]: Taking taylor expansion of y in x 4.212 * [taylor]: Taking taylor expansion of (+ x y) in x 4.212 * [taylor]: Taking taylor expansion of x in x 4.212 * [taylor]: Taking taylor expansion of y in x 4.212 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 4.212 * [taylor]: Taking taylor expansion of y in x 4.212 * [taylor]: Taking taylor expansion of (+ x y) in x 4.212 * [taylor]: Taking taylor expansion of x in x 4.212 * [taylor]: Taking taylor expansion of y in x 4.212 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.212 * [taylor]: Taking taylor expansion of y in y 4.213 * [taylor]: Taking taylor expansion of y in y 4.213 * [taylor]: Taking taylor expansion of 0 in y 4.215 * [taylor]: Taking taylor expansion of 0 in y 4.216 * [taylor]: Taking taylor expansion of 0 in y 4.216 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 4.216 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 4.216 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 4.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.216 * [taylor]: Taking taylor expansion of y in y 4.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.217 * [taylor]: Taking taylor expansion of x in y 4.217 * [taylor]: Taking taylor expansion of y in y 4.217 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 4.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.217 * [taylor]: Taking taylor expansion of y in x 4.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.217 * [taylor]: Taking taylor expansion of x in x 4.218 * [taylor]: Taking taylor expansion of y in x 4.218 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 4.218 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.218 * [taylor]: Taking taylor expansion of y in x 4.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.218 * [taylor]: Taking taylor expansion of x in x 4.218 * [taylor]: Taking taylor expansion of y in x 4.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.219 * [taylor]: Taking taylor expansion of y in y 4.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.220 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.220 * [taylor]: Taking taylor expansion of y in y 4.221 * [taylor]: Taking taylor expansion of 0 in y 4.223 * [taylor]: Taking taylor expansion of 0 in y 4.226 * [taylor]: Taking taylor expansion of 0 in y 4.228 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 4.228 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 4.228 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 4.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.228 * [taylor]: Taking taylor expansion of y in y 4.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.228 * [taylor]: Taking taylor expansion of x in y 4.228 * [taylor]: Taking taylor expansion of y in y 4.229 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 4.229 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.229 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.229 * [taylor]: Taking taylor expansion of y in x 4.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.229 * [taylor]: Taking taylor expansion of x in x 4.229 * [taylor]: Taking taylor expansion of y in x 4.229 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 4.230 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.230 * [taylor]: Taking taylor expansion of y in x 4.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.230 * [taylor]: Taking taylor expansion of x in x 4.230 * [taylor]: Taking taylor expansion of y in x 4.230 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.230 * [taylor]: Taking taylor expansion of y in y 4.231 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.231 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.231 * [taylor]: Taking taylor expansion of y in y 4.233 * [taylor]: Taking taylor expansion of 0 in y 4.235 * [taylor]: Taking taylor expansion of 0 in y 4.241 * [taylor]: Taking taylor expansion of 0 in y 4.243 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 4.243 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0 4.243 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 4.243 * [taylor]: Taking taylor expansion of x in y 4.243 * [taylor]: Taking taylor expansion of (+ x y) in y 4.243 * [taylor]: Taking taylor expansion of x in y 4.243 * [taylor]: Taking taylor expansion of y in y 4.243 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 4.243 * [taylor]: Taking taylor expansion of x in x 4.243 * [taylor]: Taking taylor expansion of (+ x y) in x 4.243 * [taylor]: Taking taylor expansion of x in x 4.243 * [taylor]: Taking taylor expansion of y in x 4.243 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 4.243 * [taylor]: Taking taylor expansion of x in x 4.243 * [taylor]: Taking taylor expansion of (+ x y) in x 4.243 * [taylor]: Taking taylor expansion of x in x 4.243 * [taylor]: Taking taylor expansion of y in x 4.244 * [taylor]: Taking taylor expansion of 0 in y 4.244 * [taylor]: Taking taylor expansion of y in y 4.245 * [taylor]: Taking taylor expansion of 1 in y 4.246 * [taylor]: Taking taylor expansion of 0 in y 4.248 * [taylor]: Taking taylor expansion of 0 in y 4.248 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 4.248 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 4.248 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 4.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.248 * [taylor]: Taking taylor expansion of y in y 4.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.248 * [taylor]: Taking taylor expansion of x in y 4.248 * [taylor]: Taking taylor expansion of x in y 4.249 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 4.249 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.249 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.249 * [taylor]: Taking taylor expansion of y in x 4.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.249 * [taylor]: Taking taylor expansion of x in x 4.249 * [taylor]: Taking taylor expansion of x in x 4.250 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 4.250 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.250 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.250 * [taylor]: Taking taylor expansion of y in x 4.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.250 * [taylor]: Taking taylor expansion of x in x 4.250 * [taylor]: Taking taylor expansion of x in x 4.251 * [taylor]: Taking taylor expansion of 1 in y 4.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.252 * [taylor]: Taking taylor expansion of y in y 4.254 * [taylor]: Taking taylor expansion of 0 in y 4.256 * [taylor]: Taking taylor expansion of 0 in y 4.259 * [taylor]: Taking taylor expansion of 0 in y 4.259 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 4.259 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 4.260 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 4.260 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.260 * [taylor]: Taking taylor expansion of y in y 4.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.260 * [taylor]: Taking taylor expansion of x in y 4.260 * [taylor]: Taking taylor expansion of x in y 4.260 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 4.260 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.260 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.260 * [taylor]: Taking taylor expansion of y in x 4.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.260 * [taylor]: Taking taylor expansion of x in x 4.261 * [taylor]: Taking taylor expansion of x in x 4.261 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 4.261 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.261 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.261 * [taylor]: Taking taylor expansion of y in x 4.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.261 * [taylor]: Taking taylor expansion of x in x 4.262 * [taylor]: Taking taylor expansion of x in x 4.262 * [taylor]: Taking taylor expansion of 1 in y 4.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.263 * [taylor]: Taking taylor expansion of y in y 4.265 * [taylor]: Taking taylor expansion of 0 in y 4.268 * [taylor]: Taking taylor expansion of 0 in y 4.271 * [taylor]: Taking taylor expansion of 0 in y 4.271 * * * * [progress]: [ 3 / 3 ] generating series at (2) 4.271 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 4.271 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 4.271 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.271 * [taylor]: Taking taylor expansion of x in y 4.271 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 4.271 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.271 * [taylor]: Taking taylor expansion of y in y 4.271 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 4.271 * [taylor]: Taking taylor expansion of 2 in y 4.271 * [taylor]: Taking taylor expansion of (* x y) in y 4.271 * [taylor]: Taking taylor expansion of x in y 4.271 * [taylor]: Taking taylor expansion of y in y 4.271 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 4.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.272 * [taylor]: Taking taylor expansion of x in x 4.272 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 4.272 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.272 * [taylor]: Taking taylor expansion of y in x 4.272 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 4.272 * [taylor]: Taking taylor expansion of 2 in x 4.272 * [taylor]: Taking taylor expansion of (* x y) in x 4.272 * [taylor]: Taking taylor expansion of x in x 4.272 * [taylor]: Taking taylor expansion of y in x 4.272 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 4.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.272 * [taylor]: Taking taylor expansion of x in x 4.272 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 4.272 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.272 * [taylor]: Taking taylor expansion of y in x 4.272 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 4.272 * [taylor]: Taking taylor expansion of 2 in x 4.272 * [taylor]: Taking taylor expansion of (* x y) in x 4.272 * [taylor]: Taking taylor expansion of x in x 4.272 * [taylor]: Taking taylor expansion of y in x 4.273 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.273 * [taylor]: Taking taylor expansion of y in y 4.273 * [taylor]: Taking taylor expansion of (* 2 y) in y 4.273 * [taylor]: Taking taylor expansion of 2 in y 4.273 * [taylor]: Taking taylor expansion of y in y 4.276 * [taylor]: Taking taylor expansion of 1 in y 4.277 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 4.277 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 4.277 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.277 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.278 * [taylor]: Taking taylor expansion of x in y 4.278 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 4.278 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.278 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.278 * [taylor]: Taking taylor expansion of y in y 4.278 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 4.278 * [taylor]: Taking taylor expansion of 2 in y 4.278 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.278 * [taylor]: Taking taylor expansion of (* x y) in y 4.278 * [taylor]: Taking taylor expansion of x in y 4.278 * [taylor]: Taking taylor expansion of y in y 4.279 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 4.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.279 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.279 * [taylor]: Taking taylor expansion of x in x 4.279 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 4.279 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.279 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.279 * [taylor]: Taking taylor expansion of y in x 4.280 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 4.280 * [taylor]: Taking taylor expansion of 2 in x 4.280 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.280 * [taylor]: Taking taylor expansion of (* x y) in x 4.280 * [taylor]: Taking taylor expansion of x in x 4.280 * [taylor]: Taking taylor expansion of y in x 4.280 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 4.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.280 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.280 * [taylor]: Taking taylor expansion of x in x 4.281 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 4.281 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.281 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.281 * [taylor]: Taking taylor expansion of y in x 4.281 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 4.281 * [taylor]: Taking taylor expansion of 2 in x 4.281 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.281 * [taylor]: Taking taylor expansion of (* x y) in x 4.281 * [taylor]: Taking taylor expansion of x in x 4.281 * [taylor]: Taking taylor expansion of y in x 4.282 * [taylor]: Taking taylor expansion of 1 in y 4.283 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 4.283 * [taylor]: Taking taylor expansion of 2 in y 4.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.283 * [taylor]: Taking taylor expansion of y in y 4.285 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.285 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.285 * [taylor]: Taking taylor expansion of y in y 4.287 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 4.287 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 4.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.287 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.287 * [taylor]: Taking taylor expansion of x in y 4.287 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 4.287 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.287 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.287 * [taylor]: Taking taylor expansion of y in y 4.287 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 4.287 * [taylor]: Taking taylor expansion of 2 in y 4.287 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.287 * [taylor]: Taking taylor expansion of (* x y) in y 4.288 * [taylor]: Taking taylor expansion of x in y 4.288 * [taylor]: Taking taylor expansion of y in y 4.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 4.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.288 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.288 * [taylor]: Taking taylor expansion of x in x 4.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 4.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.288 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.288 * [taylor]: Taking taylor expansion of y in x 4.289 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 4.289 * [taylor]: Taking taylor expansion of 2 in x 4.289 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.289 * [taylor]: Taking taylor expansion of (* x y) in x 4.289 * [taylor]: Taking taylor expansion of x in x 4.289 * [taylor]: Taking taylor expansion of y in x 4.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 4.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.289 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.289 * [taylor]: Taking taylor expansion of x in x 4.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 4.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 4.290 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.290 * [taylor]: Taking taylor expansion of y in x 4.290 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 4.290 * [taylor]: Taking taylor expansion of 2 in x 4.290 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.290 * [taylor]: Taking taylor expansion of (* x y) in x 4.290 * [taylor]: Taking taylor expansion of x in x 4.290 * [taylor]: Taking taylor expansion of y in x 4.290 * [taylor]: Taking taylor expansion of 1 in y 4.291 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 4.291 * [taylor]: Taking taylor expansion of 2 in y 4.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.291 * [taylor]: Taking taylor expansion of y in y 4.294 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.294 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.294 * [taylor]: Taking taylor expansion of y in y 4.295 * * * [progress]: simplifying candidates 4.296 * [simplify]: Simplifying using # : (expm1 (* (+ x y) y)) (log1p (* (+ x y) y)) (* (+ x y) y) (+ (log (+ x y)) (log y)) (log (* (+ x y) y)) (exp (* (+ x y) y)) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y)) (* (cbrt (* (+ x y) y)) (cbrt (* (+ x y) y))) (cbrt (* (+ x y) y)) (* (* (* (+ x y) y) (* (+ x y) y)) (* (+ x y) y)) (sqrt (* (+ x y) y)) (sqrt (* (+ x y) y)) (* (sqrt (+ x y)) (sqrt y)) (* (sqrt (+ x y)) (sqrt y)) (* (+ x y) (* (cbrt y) (cbrt y))) (* (+ x y) (sqrt y)) (* (+ x y) 1) (* (cbrt (+ x y)) y) (* (sqrt (+ x y)) y) (* (+ x y) y) (* (+ x y) y) (* (+ (pow x 3) (pow y 3)) y) (* (- (* x x) (* y y)) y) (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)) (* (+ x y) y))) (log1p (+ (* x (+ x y)) (* (+ x y) y))) (* (exp (* x (+ x y))) (exp (* (+ x y) y))) (log (+ (* x (+ x y)) (* (+ x y) y))) (exp (+ (* x (+ x y)) (* (+ x y) y))) (* (cbrt (+ (* x (+ x y)) (* (+ x y) y))) (cbrt (+ (* x (+ x y)) (* (+ x y) y)))) (cbrt (+ (* x (+ x y)) (* (+ x y) y))) (* (* (+ (* x (+ x y)) (* (+ x y) y)) (+ (* x (+ x y)) (* (+ x y) y))) (+ (* x (+ x y)) (* (+ x y) y))) (sqrt (+ (* x (+ x y)) (* (+ x y) y))) (sqrt (+ (* x (+ x y)) (* (+ x y) y))) (+ (* (* x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* (+ (pow x 3) (pow y 3)) y))) (* (+ (* 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))) (* (- (* x x) (* y y)) y))) (* (+ (* x x) (- (* y y) (* x y))) (- x y)) (+ (* (* x (- (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* (+ (pow x 3) (pow y 3)) y))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* x (- (* x x) (* y y))) (- x y)) (* (- x y) (* (- (* x x) (* y y)) y))) (* (- x y) (- x y)) (+ (pow (* x (+ x y)) 3) (pow (* (+ x y) y) 3)) (+ (* (* x (+ x y)) (* x (+ x y))) (- (* (* (+ x y) y) (* (+ x y) y)) (* (* x (+ x y)) (* (+ x y) y)))) (- (* (* x (+ x y)) (* x (+ x y))) (* (* (+ x y) y) (* (+ x y) y))) (- (* x (+ x y)) (* (+ x y) y)) (+ (* x y) (* (+ x y) y)) (+ (* y x) (* (+ x y) y)) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x 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)))) 4.299 * * [simplify]: iteration 0 : 116 enodes (cost 900 ) 4.332 * * [simplify]: iteration 1 : 343 enodes (cost 766 ) 4.445 * * [simplify]: iteration 2 : 1313 enodes (cost 690 ) 5.106 * * [simplify]: iteration done : 5001 enodes (cost 652 ) 5.107 * [simplify]: Simplified to: (expm1 (* (+ x y) y)) (log1p (* (+ x y) y)) (* (+ x y) y) (log (* (+ x y) y)) (log (* (+ x y) y)) (exp (* (+ x y) y)) (pow (* (+ x y) y) 3) (* (cbrt (* (+ x y) y)) (cbrt (* (+ x y) y))) (cbrt (* (+ x y) y)) (pow (* (+ x y) y) 3) (sqrt (* (+ x y) y)) (sqrt (* (+ x y) y)) (* (sqrt (+ x y)) (sqrt y)) (* (sqrt (+ x y)) (sqrt y)) (* (+ x y) (* (cbrt y) (cbrt y))) (* (+ x y) (sqrt y)) (+ x y) (* (cbrt (+ x y)) y) (* (sqrt (+ x y)) y) (* (+ x y) y) (* (+ x y) y) (* (+ (pow x 3) (pow y 3)) y) (* (- (* x x) (* y y)) y) (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))) (* x x) (* x y) (* x x) (* 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)) (* x (+ (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (expm1 (* (+ x y) (+ x y))) (log1p (* (+ x y) (+ x y))) (exp (* (+ x y) (+ x y))) (* 2 (log (+ x y))) (exp (* (+ x y) (+ x y))) (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y)))) (cbrt (* (+ x y) (+ x y))) (pow (* (+ x y) (+ x y)) 3) (fabs (+ x y)) (fabs (+ x y)) (* (+ (pow x 3) (pow y 3)) (* (fma x x (* y (- y x))) (+ x y))) (* (fma x x (* y (- y x))) (fma x x (* y (- y x)))) (fma (* x (+ (pow x 3) (pow y 3))) (- x y) (* (fma x x (* y (- y x))) (* (- (* x x) (* y y)) y))) (* (fma x x (* y (- y x))) (- x y)) (fma (* x (- (* x x) (* y y))) (fma x x (* y (- y x))) (* (- x y) (* (+ (pow x 3) (pow y 3)) y))) (* (fma x x (* y (- y x))) (- x y)) (* (* (+ x y) (- (* x x) (* y y))) (- x y)) (* (- x y) (- x y)) (* (pow (+ x y) 3) (+ (pow x 3) (pow y 3))) (* (+ x y) (+ (* y (* (+ x y) (- y x))) (* (* x x) (+ x y)))) (* (- x y) (pow (+ x y) 3)) (- (* x x) (* y y)) (* y (+ x (+ x y))) (* y (+ x (+ x y))) (* (+ x y) y) (* (+ x y) y) (* (+ x y) y) (* x (+ x y)) (* x (+ x y)) (* x (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) 5.107 * * * [progress]: adding candidates to table 5.250 * * [progress]: iteration 4 / 4 5.250 * * * [progress]: picking best candidate 5.252 * * * * [pick]: Picked # 5.252 * * * [progress]: localizing error 5.257 * * * [progress]: generating rewritten candidates 5.257 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 5.267 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 5.268 * * * [progress]: generating series expansions 5.268 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 5.269 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (x y) around 0 5.269 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 5.269 * [taylor]: Taking taylor expansion of y in y 5.269 * [taylor]: Taking taylor expansion of (+ x y) in y 5.269 * [taylor]: Taking taylor expansion of x in y 5.269 * [taylor]: Taking taylor expansion of y in y 5.269 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 5.269 * [taylor]: Taking taylor expansion of y in x 5.269 * [taylor]: Taking taylor expansion of (+ x y) in x 5.269 * [taylor]: Taking taylor expansion of x in x 5.269 * [taylor]: Taking taylor expansion of y in x 5.269 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 5.269 * [taylor]: Taking taylor expansion of y in x 5.269 * [taylor]: Taking taylor expansion of (+ x y) in x 5.269 * [taylor]: Taking taylor expansion of x in x 5.269 * [taylor]: Taking taylor expansion of y in x 5.269 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.269 * [taylor]: Taking taylor expansion of y in y 5.270 * [taylor]: Taking taylor expansion of y in y 5.270 * [taylor]: Taking taylor expansion of 0 in y 5.271 * [taylor]: Taking taylor expansion of 0 in y 5.273 * [taylor]: Taking taylor expansion of 0 in y 5.273 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 5.273 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 5.273 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.273 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.273 * [taylor]: Taking taylor expansion of y in y 5.273 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.273 * [taylor]: Taking taylor expansion of x in y 5.273 * [taylor]: Taking taylor expansion of y in y 5.274 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.274 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.274 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.274 * [taylor]: Taking taylor expansion of y in x 5.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.274 * [taylor]: Taking taylor expansion of x in x 5.274 * [taylor]: Taking taylor expansion of y in x 5.275 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.275 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.275 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.275 * [taylor]: Taking taylor expansion of y in x 5.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.275 * [taylor]: Taking taylor expansion of x in x 5.275 * [taylor]: Taking taylor expansion of y in x 5.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.275 * [taylor]: Taking taylor expansion of y in y 5.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.276 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.276 * [taylor]: Taking taylor expansion of y in y 5.278 * [taylor]: Taking taylor expansion of 0 in y 5.280 * [taylor]: Taking taylor expansion of 0 in y 5.283 * [taylor]: Taking taylor expansion of 0 in y 5.284 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 5.284 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 5.284 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.284 * [taylor]: Taking taylor expansion of y in y 5.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.285 * [taylor]: Taking taylor expansion of x in y 5.285 * [taylor]: Taking taylor expansion of y in y 5.285 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.285 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.285 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.285 * [taylor]: Taking taylor expansion of y in x 5.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.285 * [taylor]: Taking taylor expansion of x in x 5.286 * [taylor]: Taking taylor expansion of y in x 5.286 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.286 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.286 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.286 * [taylor]: Taking taylor expansion of y in x 5.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.286 * [taylor]: Taking taylor expansion of x in x 5.286 * [taylor]: Taking taylor expansion of y in x 5.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.287 * [taylor]: Taking taylor expansion of y in y 5.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.288 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.288 * [taylor]: Taking taylor expansion of y in y 5.289 * [taylor]: Taking taylor expansion of 0 in y 5.291 * [taylor]: Taking taylor expansion of 0 in y 5.297 * [taylor]: Taking taylor expansion of 0 in y 5.299 * * * * [progress]: [ 2 / 2 ] generating series at (2) 5.299 * [approximate]: Taking taylor expansion of (fma x (+ x y) (* y (+ x y))) in (x y) around 0 5.299 * [taylor]: Taking taylor expansion of (fma x (+ x y) (* y (+ x y))) in y 5.299 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* y (+ x y))) 5.299 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 5.299 * [taylor]: Taking taylor expansion of x in y 5.299 * [taylor]: Taking taylor expansion of (+ x y) in y 5.299 * [taylor]: Taking taylor expansion of x in y 5.299 * [taylor]: Taking taylor expansion of y in y 5.299 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 5.299 * [taylor]: Taking taylor expansion of y in y 5.299 * [taylor]: Taking taylor expansion of (+ x y) in y 5.299 * [taylor]: Taking taylor expansion of x in y 5.299 * [taylor]: Taking taylor expansion of y in y 5.299 * [taylor]: Taking taylor expansion of (fma x (+ x y) (* y (+ x y))) in x 5.299 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* y (+ x y))) 5.299 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 5.299 * [taylor]: Taking taylor expansion of x in x 5.299 * [taylor]: Taking taylor expansion of (+ x y) in x 5.299 * [taylor]: Taking taylor expansion of x in x 5.299 * [taylor]: Taking taylor expansion of y in x 5.299 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 5.299 * [taylor]: Taking taylor expansion of y in x 5.299 * [taylor]: Taking taylor expansion of (+ x y) in x 5.299 * [taylor]: Taking taylor expansion of x in x 5.299 * [taylor]: Taking taylor expansion of y in x 5.299 * [taylor]: Taking taylor expansion of (fma x (+ x y) (* y (+ x y))) in x 5.299 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* y (+ x y))) 5.299 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 5.299 * [taylor]: Taking taylor expansion of x in x 5.299 * [taylor]: Taking taylor expansion of (+ x y) in x 5.300 * [taylor]: Taking taylor expansion of x in x 5.300 * [taylor]: Taking taylor expansion of y in x 5.300 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 5.300 * [taylor]: Taking taylor expansion of y in x 5.300 * [taylor]: Taking taylor expansion of (+ x y) in x 5.300 * [taylor]: Taking taylor expansion of x in x 5.300 * [taylor]: Taking taylor expansion of y in x 5.300 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.300 * [taylor]: Taking taylor expansion of y in y 5.301 * [taylor]: Taking taylor expansion of (* 2 y) in y 5.301 * [taylor]: Taking taylor expansion of 2 in y 5.301 * [taylor]: Taking taylor expansion of y in y 5.303 * [taylor]: Taking taylor expansion of 1 in y 5.304 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 5.304 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ (+ (/ 1 y) (/ 1 x)) y)) in y 5.304 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ (+ (/ 1 y) (/ 1 x)) y)) 5.304 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in y 5.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.304 * [taylor]: Taking taylor expansion of x in y 5.304 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.304 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.304 * [taylor]: Taking taylor expansion of y in y 5.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.304 * [taylor]: Taking taylor expansion of x in y 5.304 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 5.304 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.304 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.304 * [taylor]: Taking taylor expansion of y in y 5.305 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.305 * [taylor]: Taking taylor expansion of x in y 5.305 * [taylor]: Taking taylor expansion of y in y 5.305 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ (+ (/ 1 y) (/ 1 x)) y)) in x 5.305 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ (+ (/ 1 y) (/ 1 x)) y)) 5.305 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in x 5.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.306 * [taylor]: Taking taylor expansion of x in x 5.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.306 * [taylor]: Taking taylor expansion of y in x 5.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.306 * [taylor]: Taking taylor expansion of x in x 5.306 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.306 * [taylor]: Taking taylor expansion of y in x 5.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.306 * [taylor]: Taking taylor expansion of x in x 5.307 * [taylor]: Taking taylor expansion of y in x 5.307 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ (+ (/ 1 y) (/ 1 x)) y)) in x 5.307 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ (+ (/ 1 y) (/ 1 x)) y)) 5.307 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in x 5.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.307 * [taylor]: Taking taylor expansion of x in x 5.307 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.307 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.307 * [taylor]: Taking taylor expansion of y in x 5.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.307 * [taylor]: Taking taylor expansion of x in x 5.308 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.308 * [taylor]: Taking taylor expansion of y in x 5.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.308 * [taylor]: Taking taylor expansion of x in x 5.308 * [taylor]: Taking taylor expansion of y in x 5.309 * [taylor]: Taking taylor expansion of 1 in y 5.310 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 5.310 * [taylor]: Taking taylor expansion of 2 in y 5.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.310 * [taylor]: Taking taylor expansion of y in y 5.313 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.313 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.313 * [taylor]: Taking taylor expansion of y in y 5.315 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 5.315 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ (+ (/ 1 y) (/ 1 x)) y)) in y 5.315 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ (+ (/ 1 y) (/ 1 x)) y)) 5.315 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in y 5.315 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.315 * [taylor]: Taking taylor expansion of -1 in y 5.315 * [taylor]: Taking taylor expansion of x in y 5.315 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y 5.315 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.315 * [taylor]: Taking taylor expansion of y in y 5.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.315 * [taylor]: Taking taylor expansion of x in y 5.315 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 5.315 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.315 * [taylor]: Taking taylor expansion of y in y 5.316 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.316 * [taylor]: Taking taylor expansion of x in y 5.316 * [taylor]: Taking taylor expansion of y in y 5.316 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ (+ (/ 1 y) (/ 1 x)) y)) in x 5.316 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ (+ (/ 1 y) (/ 1 x)) y)) 5.316 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in x 5.316 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.316 * [taylor]: Taking taylor expansion of -1 in x 5.316 * [taylor]: Taking taylor expansion of x in x 5.317 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x 5.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.317 * [taylor]: Taking taylor expansion of y in x 5.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.317 * [taylor]: Taking taylor expansion of x in x 5.317 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.317 * [taylor]: Taking taylor expansion of y in x 5.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.317 * [taylor]: Taking taylor expansion of x in x 5.318 * [taylor]: Taking taylor expansion of y in x 5.318 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ (+ (/ 1 y) (/ 1 x)) y)) in x 5.318 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ (+ (/ 1 y) (/ 1 x)) y)) 5.318 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in x 5.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.318 * [taylor]: Taking taylor expansion of -1 in x 5.318 * [taylor]: Taking taylor expansion of x in x 5.318 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x 5.318 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.318 * [taylor]: Taking taylor expansion of y in x 5.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.318 * [taylor]: Taking taylor expansion of x in x 5.319 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 5.319 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.319 * [taylor]: Taking taylor expansion of y in x 5.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.319 * [taylor]: Taking taylor expansion of x in x 5.319 * [taylor]: Taking taylor expansion of y in x 5.320 * [taylor]: Taking taylor expansion of 1 in y 5.322 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 5.322 * [taylor]: Taking taylor expansion of 2 in y 5.322 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.322 * [taylor]: Taking taylor expansion of y in y 5.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.325 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.325 * [taylor]: Taking taylor expansion of y in y 5.327 * * * [progress]: simplifying candidates 5.327 * [simplify]: Simplifying using # : (expm1 (* (+ x y) y)) (log1p (* (+ x y) y)) (* (+ x y) y) (+ (log (+ x y)) (log y)) (log (* (+ x y) y)) (exp (* (+ x y) y)) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y)) (* (cbrt (* (+ x y) y)) (cbrt (* (+ x y) y))) (cbrt (* (+ x y) y)) (* (* (* (+ x y) y) (* (+ x y) y)) (* (+ x y) y)) (sqrt (* (+ x y) y)) (sqrt (* (+ x y) y)) (* (sqrt (+ x y)) (sqrt y)) (* (sqrt (+ x y)) (sqrt y)) (* (+ x y) (* (cbrt y) (cbrt y))) (* (+ x y) (sqrt y)) (* (+ x y) 1) (* (cbrt (+ x y)) y) (* (sqrt (+ x y)) y) (* (+ x y) y) (* (+ x y) y) (* (+ (pow x 3) (pow y 3)) y) (* (- (* x x) (* y y)) y) (expm1 (fma x (+ x y) (* (+ x y) y))) (log1p (fma x (+ x y) (* (+ x y) y))) (* x (+ x y)) (log (fma x (+ x y) (* (+ x y) y))) (exp (fma x (+ x y) (* (+ x y) y))) (* (cbrt (fma x (+ x y) (* (+ x y) y))) (cbrt (fma x (+ x y) (* (+ x y) y)))) (cbrt (fma x (+ x y) (* (+ x y) y))) (* (* (fma x (+ x y) (* (+ x y) y)) (fma x (+ x y) (* (+ x y) y))) (fma x (+ x y) (* (+ x y) y))) (sqrt (fma x (+ x y) (* (+ x y) y))) (sqrt (fma x (+ x y) (* (+ x y) y))) (+ (pow y 2) (* x y)) (+ (pow y 2) (* x y)) (+ (pow y 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)))) 5.329 * * [simplify]: iteration 0 : 60 enodes (cost 372 ) 5.339 * * [simplify]: iteration 1 : 130 enodes (cost 331 ) 5.375 * * [simplify]: iteration 2 : 436 enodes (cost 276 ) 5.698 * * [simplify]: iteration 3 : 1614 enodes (cost 266 ) 7.802 * * [simplify]: iteration done : 5000 enodes (cost 260 ) 7.802 * [simplify]: Simplified to: (expm1 (* (+ x y) y)) (log1p (* (+ x y) y)) (* y (+ x y)) (log (* (+ x y) y)) (log (* (+ x y) y)) (exp (* (+ x y) y)) (pow (* (+ x y) y) 3) (* (cbrt (* (+ x y) y)) (cbrt (* (+ x y) y))) (cbrt (* (+ x y) y)) (pow (* (+ x y) y) 3) (sqrt (* (+ x y) y)) (sqrt (* (+ x y) y)) (* (sqrt (+ x y)) (sqrt y)) (* (sqrt (+ x y)) (sqrt y)) (* (+ x y) (* (cbrt y) (cbrt y))) (* (+ x y) (sqrt y)) (+ x y) (* (cbrt (+ x y)) y) (* (sqrt (+ x y)) y) (* y (+ x y)) (* y (+ x y)) (fma y (pow x 3) (pow y 4)) (* (- (* x x) (* y y)) y) (expm1 (* (+ x y) (+ x y))) (log1p (* (+ x y) (+ x y))) (* x (+ x y)) (* 2 (log (+ x y))) (exp (* (+ x y) (+ x y))) (* (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)) (* y (+ x y)) (* y (+ x y)) (* y (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) 7.803 * * * [progress]: adding candidates to table 7.885 * [progress]: [Phase 3 of 3] Extracting. 7.885 * * [regime]: Finding splitpoints for: (# #) 7.886 * * * [regime-changes]: Trying 2 branch expressions: (y x) 7.886 * * * * [regimes]: Trying to branch on y from (# #) 7.897 * * * * [regimes]: Trying to branch on x from (# #) 7.909 * * * [regime]: Found split indices: #