12.390 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (* (+ x y) (+ x y)) 0.021 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.023 * * [simplify]: iteration 1 : 27 enodes (cost 3 ) 0.024 * * [simplify]: iteration 2 : 66 enodes (cost 3 ) 0.026 * * [simplify]: iteration 3 : 113 enodes (cost 3 ) 0.029 * * [simplify]: iteration 4 : 145 enodes (cost 3 ) 0.031 * * [simplify]: iteration 5 : 165 enodes (cost 3 ) 0.034 * * [simplify]: iteration 6 : 182 enodes (cost 3 ) 0.037 * * [simplify]: iteration 7 : 184 enodes (cost 3 ) 0.039 * * [simplify]: iteration 8 : 184 enodes (cost 3 ) 0.040 * [simplify]: Simplified to: (* (+ x y) (+ x y)) 0.040 * * [progress]: iteration 1 / 4 0.040 * * * [progress]: picking best candidate 0.041 * * * * [pick]: Picked # 0.041 * * * [progress]: localizing error 0.045 * * * [progress]: generating rewritten candidates 0.045 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.050 * * * [progress]: generating series expansions 0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.050 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0 0.050 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y 0.050 * [taylor]: Taking taylor expansion of (+ x y) in y 0.050 * [taylor]: Taking taylor expansion of x in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.050 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.050 * [taylor]: Taking taylor expansion of (+ x y) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x 0.051 * [taylor]: Taking taylor expansion of (+ x y) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.051 * [taylor]: Taking taylor expansion of 2 in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.052 * [taylor]: Taking taylor expansion of 1 in y 0.053 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.053 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.053 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.053 * [taylor]: Taking taylor expansion of y in y 0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.054 * [taylor]: Taking taylor expansion of x in y 0.054 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.055 * [taylor]: Taking taylor expansion of y in x 0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of 1 in y 0.056 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.056 * [taylor]: Taking taylor expansion of 2 in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.058 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.058 * [taylor]: Taking taylor expansion of y in y 0.059 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y 0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of 1 in y 0.062 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.063 * [taylor]: Taking taylor expansion of 2 in y 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.064 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.064 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.066 * * * [progress]: simplifying candidates 0.066 * [simplify]: Simplifying using # : (* (+ (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)) (* (+ x y) x) (* (+ x y) y) (* (+ x y) y) (* (+ x y) x) (* x (+ x y)) (* y (+ x y)) (* y (+ x y)) (* x (+ 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)))) 0.070 * * [simplify]: iteration 0 : 119 enodes (cost 110 ) 0.073 * * [simplify]: iteration 1 : 475 enodes (cost 104 ) 0.084 * * [simplify]: iteration 2 : 2297 enodes (cost 102 ) 0.134 * * [simplify]: iteration 3 : 5001 enodes (cost 99 ) 0.135 * [simplify]: Simplified to: (* (+ (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)) (* x (+ x y)) (* y (+ x y)) (* y (+ x y)) (* x (+ x y)) (* x (+ x y)) (* y (+ x y)) (* y (+ x y)) (* x (+ 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)) (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)) 0.135 * * * [progress]: adding candidates to table 0.162 * * [progress]: iteration 2 / 4 0.162 * * * [progress]: picking best candidate 0.167 * * * * [pick]: Picked # 0.167 * * * [progress]: localizing error 0.174 * * * [progress]: generating rewritten candidates 0.174 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.175 * * * [progress]: generating series expansions 0.175 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.175 * [approximate]: Taking taylor expansion of (fma (fma x 2 y) y (pow x 2)) in (x y) around 0 0.176 * [taylor]: Taking taylor expansion of (fma (fma x 2 y) y (pow x 2)) in y 0.176 * [taylor]: Rewrote expression to (+ (* (fma x 2 y) y) (pow x 2)) 0.176 * [taylor]: Taking taylor expansion of (* (fma x 2 y) y) in y 0.176 * [taylor]: Taking taylor expansion of (fma x 2 y) in y 0.176 * [taylor]: Rewrote expression to (+ (* x 2) y) 0.176 * [taylor]: Taking taylor expansion of (* x 2) in y 0.176 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of 2 in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.176 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of (fma (fma x 2 y) y (pow x 2)) in x 0.176 * [taylor]: Rewrote expression to (+ (* (fma x 2 y) y) (pow x 2)) 0.176 * [taylor]: Taking taylor expansion of (* (fma x 2 y) y) in x 0.176 * [taylor]: Taking taylor expansion of (fma x 2 y) in x 0.176 * [taylor]: Rewrote expression to (+ (* x 2) y) 0.176 * [taylor]: Taking taylor expansion of (* x 2) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of 2 in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of (fma (fma x 2 y) y (pow x 2)) in x 0.176 * [taylor]: Rewrote expression to (+ (* (fma x 2 y) y) (pow x 2)) 0.176 * [taylor]: Taking taylor expansion of (* (fma x 2 y) y) in x 0.176 * [taylor]: Taking taylor expansion of (fma x 2 y) in x 0.176 * [taylor]: Rewrote expression to (+ (* x 2) y) 0.176 * [taylor]: Taking taylor expansion of (* x 2) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of 2 in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.178 * [taylor]: Taking taylor expansion of 2 in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.180 * [taylor]: Taking taylor expansion of 1 in y 0.181 * [approximate]: Taking taylor expansion of (fma (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y) (pow (/ 1 x) 2)) in (x y) around 0 0.181 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y) (pow (/ 1 x) 2)) in y 0.181 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y)) (pow (/ 1 x) 2)) 0.181 * [taylor]: Taking taylor expansion of (* (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y)) in y 0.181 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in y 0.182 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y)) 0.182 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.182 * [taylor]: Taking taylor expansion of x in y 0.182 * [taylor]: Taking taylor expansion of 2 in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.182 * [taylor]: Taking taylor expansion of x in y 0.182 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y) (pow (/ 1 x) 2)) in x 0.183 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y)) (pow (/ 1 x) 2)) 0.183 * [taylor]: Taking taylor expansion of (* (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y)) in x 0.183 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in x 0.183 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y)) 0.183 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [taylor]: Taking taylor expansion of 2 in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.183 * [taylor]: Taking taylor expansion of y in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.183 * [taylor]: Taking taylor expansion of y in x 0.183 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.184 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y) (pow (/ 1 x) 2)) in x 0.184 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y)) (pow (/ 1 x) 2)) 0.184 * [taylor]: Taking taylor expansion of (* (fma (/ 1 x) 2 (/ 1 y)) (/ 1 y)) in x 0.184 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in x 0.184 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y)) 0.184 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in x 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [taylor]: Taking taylor expansion of 2 in x 0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.184 * [taylor]: Taking taylor expansion of y in x 0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.185 * [taylor]: Taking taylor expansion of y in x 0.185 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [taylor]: Taking taylor expansion of 1 in y 0.187 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.187 * [taylor]: Taking taylor expansion of 2 in y 0.187 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.191 * [approximate]: Taking taylor expansion of (fma (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y) (pow (/ -1 x) 2)) in (x y) around 0 0.191 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y) (pow (/ -1 x) 2)) in y 0.191 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y)) (pow (/ -1 x) 2)) 0.191 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y)) in y 0.191 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in y 0.191 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y)) 0.191 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in y 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [taylor]: Taking taylor expansion of 2 in y 0.191 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.192 * [taylor]: Taking taylor expansion of -1 in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in y 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.192 * [taylor]: Taking taylor expansion of -1 in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y) (pow (/ -1 x) 2)) in x 0.193 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y)) (pow (/ -1 x) 2)) 0.193 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y)) in x 0.193 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in x 0.193 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y)) 0.193 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of 2 in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y) (pow (/ -1 x) 2)) in x 0.194 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y)) (pow (/ -1 x) 2)) 0.194 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) 2 (/ -1 y)) (/ -1 y)) in x 0.194 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in x 0.194 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y)) 0.194 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in x 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.194 * [taylor]: Taking taylor expansion of -1 in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of 2 in x 0.194 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.194 * [taylor]: Taking taylor expansion of -1 in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of 1 in y 0.197 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.197 * [taylor]: Taking taylor expansion of 2 in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.200 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.201 * * * [progress]: simplifying candidates 0.201 * [simplify]: Simplifying using # : (* (fma x 2 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)))) 0.204 * * [simplify]: iteration 0 : 29 enodes (cost 20 ) 0.206 * * [simplify]: iteration 1 : 70 enodes (cost 14 ) 0.209 * * [simplify]: iteration 2 : 228 enodes (cost 11 ) 0.213 * * [simplify]: iteration 3 : 685 enodes (cost 11 ) 0.238 * * [simplify]: iteration 4 : 4620 enodes (cost 11 ) 0.494 * * [simplify]: iteration 5 : 5001 enodes (cost 11 ) 0.497 * [simplify]: Simplified to: (* (fma x 2 y) y) (fma y (fma x 2 y) (pow x 2)) (fma y (fma x 2 y) (pow x 2)) (fma y (fma x 2 y) (pow x 2)) 0.497 * * * [progress]: adding candidates to table 0.502 * * [progress]: iteration 3 / 4 0.502 * * * [progress]: picking best candidate 0.505 * * * * [pick]: Picked # 0.505 * * * [progress]: localizing error 0.511 * * * [progress]: generating rewritten candidates 0.511 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.515 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.518 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.531 * * * [progress]: generating series expansions 0.531 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.531 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0 0.531 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of (+ x y) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (+ x y) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (+ x y) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of 0 in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of 1 in y 0.534 * [taylor]: Taking taylor expansion of 0 in y 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.536 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 0.536 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.536 * [taylor]: Taking taylor expansion of x in y 0.536 * [taylor]: Taking taylor expansion of x in y 0.536 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 1 in y 0.539 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of 0 in y 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0 0.548 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y 0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x 0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.549 * [taylor]: Taking taylor expansion of y in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of 1 in y 0.551 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.551 * [taylor]: Taking taylor expansion of y in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [taylor]: Taking taylor expansion of 0 in y 0.559 * [taylor]: Taking taylor expansion of 0 in y 0.559 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.559 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (y x) around 0 0.559 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x 0.559 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of (+ x y) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of (+ x y) in y 0.559 * [taylor]: Taking taylor expansion of x in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of (+ x y) in y 0.559 * [taylor]: Taking taylor expansion of x in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of 0 in x 0.560 * [taylor]: Taking taylor expansion of x in x 0.561 * [taylor]: Taking taylor expansion of 1 in x 0.562 * [taylor]: Taking taylor expansion of 0 in x 0.563 * [taylor]: Taking taylor expansion of 0 in x 0.564 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 0.564 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 0.564 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.564 * [taylor]: Taking taylor expansion of y in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of y in x 0.564 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.565 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.565 * [taylor]: Taking taylor expansion of x in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.565 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.566 * [taylor]: Taking taylor expansion of x in y 0.566 * [taylor]: Taking taylor expansion of y in y 0.566 * [taylor]: Taking taylor expansion of 1 in x 0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of 0 in x 0.572 * [taylor]: Taking taylor expansion of 0 in x 0.575 * [taylor]: Taking taylor expansion of 0 in x 0.575 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0 0.575 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x 0.575 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.575 * [taylor]: Taking taylor expansion of y in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of y in x 0.576 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.576 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.576 * [taylor]: Taking taylor expansion of x in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y 0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.577 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.577 * [taylor]: Taking taylor expansion of x in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.578 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of 0 in x 0.583 * [taylor]: Taking taylor expansion of 0 in x 0.586 * [taylor]: Taking taylor expansion of 0 in x 0.587 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.587 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0 0.587 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y 0.587 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.587 * [taylor]: Taking taylor expansion of x in y 0.587 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y 0.587 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.587 * [taylor]: Taking taylor expansion of y in y 0.587 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y 0.587 * [taylor]: Taking taylor expansion of 2 in y 0.587 * [taylor]: Taking taylor expansion of (* x y) in y 0.587 * [taylor]: Taking taylor expansion of x in y 0.587 * [taylor]: Taking taylor expansion of y in y 0.587 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 0.587 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 0.587 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 0.587 * [taylor]: Taking taylor expansion of 2 in x 0.587 * [taylor]: Taking taylor expansion of (* x y) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x 0.587 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x 0.587 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.587 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x 0.587 * [taylor]: Taking taylor expansion of 2 in x 0.588 * [taylor]: Taking taylor expansion of (* x y) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.589 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.589 * [taylor]: Taking taylor expansion of 2 in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of 1 in y 0.593 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 0.593 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.593 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.593 * [taylor]: Taking taylor expansion of x in y 0.593 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 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 (/ 1 (* x y))) in y 0.594 * [taylor]: Taking taylor expansion of 2 in y 0.594 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.594 * [taylor]: Taking taylor expansion of (* x y) in y 0.594 * [taylor]: Taking taylor expansion of x in y 0.594 * [taylor]: Taking taylor expansion of y in y 0.594 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.594 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.594 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.595 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.595 * [taylor]: Taking taylor expansion of y in x 0.595 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 0.595 * [taylor]: Taking taylor expansion of 2 in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.595 * [taylor]: Taking taylor expansion of (* x y) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of y in x 0.595 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.596 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.596 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.596 * [taylor]: Taking taylor expansion of y in x 0.596 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 0.596 * [taylor]: Taking taylor expansion of 2 in x 0.596 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.596 * [taylor]: Taking taylor expansion of (* x y) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of y in x 0.597 * [taylor]: Taking taylor expansion of 1 in y 0.598 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.598 * [taylor]: Taking taylor expansion of 2 in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.600 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.602 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0 0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.602 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.602 * [taylor]: Taking taylor expansion of x in y 0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.602 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.602 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y 0.603 * [taylor]: Taking taylor expansion of 2 in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.603 * [taylor]: Taking taylor expansion of (* x y) in y 0.603 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.603 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.604 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 0.604 * [taylor]: Taking taylor expansion of 2 in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.604 * [taylor]: Taking taylor expansion of (* x y) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.605 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.605 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.605 * [taylor]: Taking taylor expansion of y in x 0.605 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x 0.605 * [taylor]: Taking taylor expansion of 2 in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.606 * [taylor]: Taking taylor expansion of (* x y) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of y in x 0.606 * [taylor]: Taking taylor expansion of 1 in y 0.607 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.607 * [taylor]: Taking taylor expansion of 2 in y 0.607 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.607 * [taylor]: Taking taylor expansion of y in y 0.610 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.610 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.610 * [taylor]: Taking taylor expansion of y in y 0.611 * * * [progress]: simplifying candidates 0.612 * [simplify]: Simplifying using # : (* x x) (* x y) (* x y) (* x x) (* x x) (* y x) (* y x) (* x x) (* x (+ (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* y x) (* y y) (* y y) (* y x) (* x y) (* y y) (* y y) (* x y) (* y (+ (pow x 3) (pow y 3))) (* y (- (* x x) (* y 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 y) (+ (* x (+ x y)) (* y x)) (+ (* x (+ x y)) (* y y)) (+ (* x (+ x y)) (* x y)) (+ (* x (+ x y)) (* y y)) (+ (* x y) (* y (+ x y))) (+ (* x x) (* y (+ x y))) (+ (* y x) (* y (+ x y))) (+ (* x x) (* y (+ x y))) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x y)) (+ (pow x 2) (* x 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)))) 0.616 * * [simplify]: iteration 0 : 228 enodes (cost 213 ) 0.622 * * [simplify]: iteration 1 : 1115 enodes (cost 192 ) 0.648 * * [simplify]: iteration 2 : 5001 enodes (cost 173 ) 0.650 * [simplify]: Simplified to: (pow x 2) (* x y) (* x y) (pow x 2) (pow x 2) (* x y) (* x y) (pow x 2) (fma (pow y 3) x (pow x 4)) (* x (- (* x x) (* y y))) (* x y) (pow y 2) (pow y 2) (* x y) (* x y) (pow y 2) (pow y 2) (* x y) (fma (pow x 3) y (pow y 4)) (* y (- (* x x) (* y y))) (* (* (fma y (- y x) (pow x 2)) (+ (pow x 3) (pow y 3))) (+ x y)) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (+ (fma (pow y 3) x (pow x 4)) (* (* (fma x x (- (* y y) (* x y))) y) (+ x y)))) (* (fma y (- y x) (pow x 2)) (+ x (- y))) (fma (fma y (- y x) (pow x 2)) (* x (- (* x x) (* y y))) (* (- x y) (* y (+ (pow x 3) (pow y 3))))) (* (fma y (- y x) (pow x 2)) (+ x (- y))) (* (* (- (* x x) (* y y)) (- x y)) (+ x y)) (* (- x y) (- x y)) (+ (pow (* x (+ x y)) 3) (pow (* y (+ x y)) 3)) (* (+ x y) (+ (* (* x (+ x y)) x) (* y (* (+ x y) (- y x))))) (* (* (+ x y) (+ x y)) (- (pow x 2) (pow y 2))) (- (* x x) (* y y)) (+ x y) (+ x y) (fma x (+ x y) (* x y)) (fma x (+ x y) (* y y)) (fma x (+ x y) (* x y)) (fma x (+ x y) (* y y)) (fma y x (* y (+ x y))) (fma x (+ x y) (* y y)) (fma y x (* y (+ x y))) (fma x (+ x y) (* y y)) (* x (+ x y)) (* x (+ x y)) (* x (+ x y)) (* y (+ x y)) (* y (+ x y)) (* y (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) 0.650 * * * [progress]: adding candidates to table 0.728 * * [progress]: iteration 4 / 4 0.728 * * * [progress]: picking best candidate 0.730 * * * * [pick]: Picked # 0.730 * * * [progress]: localizing error 0.738 * * * [progress]: generating rewritten candidates 0.738 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.739 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.742 * * * [progress]: generating series expansions 0.742 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.742 * [approximate]: Taking taylor expansion of (fma x (+ x y) (* x y)) in (x y) around 0 0.743 * [taylor]: Taking taylor expansion of (fma x (+ x y) (* x y)) in y 0.743 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* x y)) 0.743 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.743 * [taylor]: Taking taylor expansion of (+ x y) in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.743 * [taylor]: Taking taylor expansion of y in y 0.743 * [taylor]: Taking taylor expansion of (* x y) in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.743 * [taylor]: Taking taylor expansion of y in y 0.743 * [taylor]: Taking taylor expansion of (fma x (+ x y) (* x y)) in x 0.743 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* x y)) 0.743 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (+ x y) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of y in x 0.743 * [taylor]: Taking taylor expansion of (* x y) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of y in x 0.743 * [taylor]: Taking taylor expansion of (fma x (+ x y) (* x y)) in x 0.743 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* x y)) 0.743 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (+ x y) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of y in x 0.743 * [taylor]: Taking taylor expansion of (* x y) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of y in x 0.744 * [taylor]: Taking taylor expansion of 0 in y 0.745 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.745 * [taylor]: Taking taylor expansion of 2 in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.747 * [taylor]: Taking taylor expansion of 1 in y 0.750 * [taylor]: Taking taylor expansion of 0 in y 0.753 * [taylor]: Taking taylor expansion of 0 in y 0.753 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 0.753 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 0.753 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) 0.753 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in y 0.753 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.753 * [taylor]: Taking taylor expansion of x in y 0.753 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.753 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.753 * [taylor]: Taking taylor expansion of y in y 0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.754 * [taylor]: Taking taylor expansion of x in y 0.754 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.754 * [taylor]: Taking taylor expansion of (* x y) in y 0.754 * [taylor]: Taking taylor expansion of x in y 0.754 * [taylor]: Taking taylor expansion of y in y 0.754 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 0.754 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) 0.755 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.755 * [taylor]: Taking taylor expansion of y in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.755 * [taylor]: Taking taylor expansion of (* x y) in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of y in x 0.756 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 0.756 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) 0.756 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in x 0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.756 * [taylor]: Taking taylor expansion of x in x 0.756 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.756 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.756 * [taylor]: Taking taylor expansion of y in x 0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.756 * [taylor]: Taking taylor expansion of x in x 0.756 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.756 * [taylor]: Taking taylor expansion of (* x y) in x 0.756 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of y in x 0.758 * [taylor]: Taking taylor expansion of 1 in y 0.759 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.759 * [taylor]: Taking taylor expansion of 2 in y 0.759 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.759 * [taylor]: Taking taylor expansion of y in y 0.763 * [taylor]: Taking taylor expansion of 0 in y 0.767 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.772 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 0.772 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) in y 0.772 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ 1 (* x y))) 0.772 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in y 0.772 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.772 * [taylor]: Taking taylor expansion of -1 in y 0.772 * [taylor]: Taking taylor expansion of x in y 0.772 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y 0.772 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.772 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.773 * [taylor]: Taking taylor expansion of x in y 0.773 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.773 * [taylor]: Taking taylor expansion of (* x y) in y 0.773 * [taylor]: Taking taylor expansion of x in y 0.773 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) in x 0.773 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ 1 (* x y))) 0.773 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in x 0.773 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.773 * [taylor]: Taking taylor expansion of -1 in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x 0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.774 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.774 * [taylor]: Taking taylor expansion of y in x 0.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.774 * [taylor]: Taking taylor expansion of (* x y) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of y in x 0.774 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) in x 0.775 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ 1 (* x y))) 0.775 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in x 0.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.775 * [taylor]: Taking taylor expansion of -1 in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x 0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.778 * [taylor]: Taking taylor expansion of y in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.778 * [taylor]: Taking taylor expansion of (* x y) in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of 1 in y 0.781 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.781 * [taylor]: Taking taylor expansion of 2 in y 0.781 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.790 * [taylor]: Taking taylor expansion of 0 in y 0.796 * [taylor]: Taking taylor expansion of 0 in y 0.796 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.796 * [approximate]: Taking taylor expansion of (+ (pow y 2) (fma x (+ x y) (* x y))) in (x y) around 0 0.796 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x (+ x y) (* x y))) in y 0.796 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of (fma x (+ x y) (* x y)) in y 0.797 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* x y)) 0.797 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y 0.797 * [taylor]: Taking taylor expansion of x in y 0.797 * [taylor]: Taking taylor expansion of (+ x y) in y 0.797 * [taylor]: Taking taylor expansion of x in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of (* x y) in y 0.797 * [taylor]: Taking taylor expansion of x in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x (+ x y) (* x y))) 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 (fma x (+ x y) (* x y)) in x 0.797 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* x y)) 0.797 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of (+ x y) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.797 * [taylor]: Taking taylor expansion of (* x y) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.797 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x (+ x y) (* x y))) 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 (fma x (+ x y) (* x y)) in x 0.797 * [taylor]: Rewrote expression to (+ (* x (+ x y)) (* x y)) 0.797 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of (+ x y) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.797 * [taylor]: Taking taylor expansion of (* x y) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.798 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.799 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.799 * [taylor]: Taking taylor expansion of 2 in y 0.800 * [taylor]: Taking taylor expansion of y in y 0.802 * [taylor]: Taking taylor expansion of 1 in y 0.803 * [approximate]: Taking taylor expansion of (+ (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) (/ 1 (pow y 2))) in (x y) around 0 0.803 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) (/ 1 (pow y 2))) in y 0.804 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 0.804 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) 0.804 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in y 0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.804 * [taylor]: Taking taylor expansion of x in y 0.804 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.804 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.804 * [taylor]: Taking taylor expansion of x in y 0.804 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.804 * [taylor]: Taking taylor expansion of (* x y) in y 0.804 * [taylor]: Taking taylor expansion of x in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.805 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.805 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) (/ 1 (pow y 2))) in x 0.805 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 0.805 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) 0.805 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in x 0.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.806 * [taylor]: Taking taylor expansion of (* x y) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.806 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.807 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) (/ 1 (pow y 2))) in x 0.807 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 0.807 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) 0.807 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) (/ 1 x))) in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.807 * [taylor]: Taking taylor expansion of y in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.808 * [taylor]: Taking taylor expansion of (* x y) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of y in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.808 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.808 * [taylor]: Taking taylor expansion of y in x 0.809 * [taylor]: Taking taylor expansion of 1 in y 0.811 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.811 * [taylor]: Taking taylor expansion of 2 in y 0.811 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.811 * [taylor]: Taking taylor expansion of y in y 0.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.814 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.815 * [approximate]: Taking taylor expansion of (+ (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) (/ 1 (pow y 2))) in (x y) around 0 0.816 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) (/ 1 (pow y 2))) in y 0.816 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) in y 0.816 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ 1 (* x y))) 0.816 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in y 0.816 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.816 * [taylor]: Taking taylor expansion of -1 in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in y 0.816 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.816 * [taylor]: Taking taylor expansion of (* x y) in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.817 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.817 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.817 * [taylor]: Taking taylor expansion of y in y 0.817 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) (/ 1 (pow y 2))) in x 0.817 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) in x 0.817 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ 1 (* x y))) 0.818 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in x 0.818 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.818 * [taylor]: Taking taylor expansion of -1 in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x 0.818 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.818 * [taylor]: Taking taylor expansion of y in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.818 * [taylor]: Taking taylor expansion of (* x y) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of y in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.819 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.819 * [taylor]: Taking taylor expansion of y in x 0.819 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) (/ 1 (pow y 2))) in x 0.819 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- (+ (/ 1 y) (/ 1 x))) (/ 1 (* x y))) in x 0.819 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) (/ 1 (* x y))) 0.819 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- (+ (/ 1 y) (/ 1 x)))) in x 0.819 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.819 * [taylor]: Taking taylor expansion of -1 in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x))) in x 0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.820 * [taylor]: Taking taylor expansion of (* x y) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.820 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.822 * [taylor]: Taking taylor expansion of 1 in y 0.823 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.824 * [taylor]: Taking taylor expansion of 2 in y 0.824 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.824 * [taylor]: Taking taylor expansion of y in y 0.827 * [taylor]: Taking taylor expansion of (/ 1 (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 * * * [progress]: simplifying candidates 0.829 * [simplify]: Simplifying using # : (* x (+ x y)) (+ (pow (fma x (+ x y) (* x y)) 3) (pow (* y y) 3)) (+ (* (fma x (+ x y) (* x y)) (fma x (+ x y) (* x y))) (- (* (* y y) (* y y)) (* (fma x (+ x y) (* x y)) (* y y)))) (- (* (fma x (+ x y) (* x y)) (fma x (+ x y) (* x y))) (* (* y y) (* y y))) (- (fma x (+ x y) (* x y)) (* y y)) (+ (* x y) (* y y)) (+ (pow x 2) (* 2 (* x y))) (+ (pow x 2) (* 2 (* x y))) (+ (pow x 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)))) 0.832 * * [simplify]: iteration 0 : 81 enodes (cost 72 ) 0.835 * * [simplify]: iteration 1 : 280 enodes (cost 62 ) 0.841 * * [simplify]: iteration 2 : 1113 enodes (cost 55 ) 0.871 * * [simplify]: iteration 3 : 5002 enodes (cost 50 ) 0.872 * [simplify]: Simplified to: (* x (+ x y)) (fma y (pow y 5) (pow (fma x (+ x y) (* x y)) 3)) (fma (fma (* 2 x) y (pow x 2)) (- (fma x (+ x y) (* x y)) (* y y)) (pow y 4)) (* (* (+ x y) (+ x y)) (fma y (- x y) (* x (+ x y)))) (fma y (- x y) (* x (+ x y))) (fma x y (* y y)) (fma (* 2 x) y (pow x 2)) (fma (* 2 x) y (pow x 2)) (fma (* 2 x) y (pow x 2)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) (* (+ x y) (+ x y)) 0.872 * * * [progress]: adding candidates to table 0.895 * [progress]: [Phase 3 of 3] Extracting. 0.895 * * [regime]: Finding splitpoints for: (# #) 0.895 * * * [regime-changes]: Trying 2 branch expressions: (y x) 0.895 * * * * [regimes]: Trying to branch on y from (# #) 0.907 * * * * [regimes]: Trying to branch on x from (# #) 0.919 * * * [regime]: Found split indices: #