11.348 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (- (* (+ x 1.0) y) x) 0.015 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.016 * * [simplify]: iteration 1 : 21 enodes (cost 3 ) 0.018 * * [simplify]: iteration 2 : 49 enodes (cost 3 ) 0.019 * * [simplify]: iteration 3 : 73 enodes (cost 3 ) 0.021 * * [simplify]: iteration 4 : 77 enodes (cost 3 ) 0.024 * * [simplify]: iteration 5 : 89 enodes (cost 3 ) 0.026 * * [simplify]: iteration 6 : 109 enodes (cost 3 ) 0.029 * * [simplify]: iteration 7 : 153 enodes (cost 3 ) 0.033 * * [simplify]: iteration 8 : 264 enodes (cost 3 ) 0.037 * * [simplify]: iteration 9 : 538 enodes (cost 3 ) 0.042 * * [simplify]: iteration 10 : 627 enodes (cost 3 ) 0.048 * * [simplify]: iteration 11 : 835 enodes (cost 3 ) 0.057 * * [simplify]: iteration 12 : 1156 enodes (cost 3 ) 0.069 * * [simplify]: iteration 13 : 1609 enodes (cost 3 ) 0.084 * * [simplify]: iteration 14 : 2088 enodes (cost 3 ) 0.104 * * [simplify]: iteration 15 : 2831 enodes (cost 3 ) 0.138 * * [simplify]: iteration 16 : 5001 enodes (cost 3 ) 0.138 * [simplify]: Simplified to: (- (* (+ x 1.0) y) x) 0.138 * * [progress]: iteration 1 / 4 0.138 * * * [progress]: picking best candidate 0.140 * * * * [pick]: Picked # 0.140 * * * [progress]: localizing error 0.144 * * * [progress]: generating rewritten candidates 0.144 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.150 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.156 * * * [progress]: generating series expansions 0.156 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.156 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 0.156 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.157 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of 1.0 in y 0.157 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.157 * [taylor]: Taking taylor expansion of y in x 0.157 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of 1.0 in x 0.157 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.157 * [taylor]: Taking taylor expansion of y in x 0.157 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of 1.0 in x 0.157 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.157 * [taylor]: Taking taylor expansion of 1.0 in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 0.163 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 0.163 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.163 * [taylor]: Taking taylor expansion of 1.0 in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) 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 (/ (+ 1.0 (/ 1 x)) y) in x 0.163 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.163 * [taylor]: Taking taylor expansion of 1.0 in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) 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 (/ (+ 1.0 (/ 1 x)) y) in x 0.163 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of 1.0 in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.165 * [taylor]: Taking taylor expansion of 1.0 in y 0.165 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.171 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 0.171 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 0.171 * [taylor]: Taking taylor expansion of -1 in y 0.171 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 0.171 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.171 * [taylor]: Taking taylor expansion of 1.0 in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.171 * [taylor]: Taking taylor expansion of -1 in x 0.171 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.171 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.171 * [taylor]: Taking taylor expansion of 1.0 in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.172 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.172 * [taylor]: Taking taylor expansion of -1 in x 0.172 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.172 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.172 * [taylor]: Taking taylor expansion of 1.0 in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.174 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.174 * [taylor]: Taking taylor expansion of 1.0 in y 0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.174 * [taylor]: Taking taylor expansion of y in y 0.177 * [taylor]: Taking taylor expansion of 0 in y 0.183 * [taylor]: Taking taylor expansion of 0 in y 0.185 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.185 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in (x y) around 0 0.185 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in y 0.185 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in y 0.185 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.185 * [taylor]: Taking taylor expansion of 1.0 in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of (* x y) in y 0.185 * [taylor]: Taking taylor expansion of x in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of x in y 0.185 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 0.185 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 0.185 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.185 * [taylor]: Taking taylor expansion of 1.0 in x 0.185 * [taylor]: Taking taylor expansion of y in x 0.185 * [taylor]: Taking taylor expansion of (* x y) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 0.186 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 0.186 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.186 * [taylor]: Taking taylor expansion of 1.0 in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [taylor]: Taking taylor expansion of (* x y) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.186 * [taylor]: Taking taylor expansion of 1.0 in y 0.186 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of (- y 1) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of 1 in y 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in (x y) around 0 0.191 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in y 0.191 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 0.191 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.191 * [taylor]: Taking taylor expansion of 1.0 in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.191 * [taylor]: Taking taylor expansion of (* x y) in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 0.192 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.192 * [taylor]: Taking taylor expansion of 1.0 in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.192 * [taylor]: Taking taylor expansion of y in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.192 * [taylor]: Taking taylor expansion of (* x y) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of y in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 0.193 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.193 * [taylor]: Taking taylor expansion of (* x y) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of 1 in y 0.195 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.195 * [taylor]: Taking taylor expansion of 1.0 in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.197 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0 0.197 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y 0.197 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.197 * [taylor]: Taking taylor expansion of (* x y) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.198 * [taylor]: Taking taylor expansion of 1.0 in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 0.198 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.198 * [taylor]: Taking taylor expansion of (* x y) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.199 * [taylor]: Taking taylor expansion of 1.0 in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.199 * [taylor]: Taking taylor expansion of (* x y) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.200 * [taylor]: Taking taylor expansion of 1.0 in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.200 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of 1 in y 0.202 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.202 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.202 * [taylor]: Taking taylor expansion of 1.0 in y 0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.202 * [taylor]: Taking taylor expansion of y in y 0.204 * * * [progress]: simplifying candidates 0.204 * [simplify]: Simplifying using # : (expm1 (* (+ x 1.0) y)) (log1p (* (+ x 1.0) y)) (* (+ x 1.0) y) (+ (log (+ x 1.0)) (log y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* y y) y)) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (* (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (fma (+ x 1.0) y (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (+ x 1.0) y (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (+ x 1.0) y (- (* x 1))) (fma (- x) 1 (* x 1)) (expm1 (- (* (+ x 1.0) y) x)) (log1p (- (* (+ x 1.0) y) x)) (- x) (/ (exp (* (+ x 1.0) y)) (exp x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (* (* (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x)) (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (pow (* (+ x 1.0) y) 3) (pow x 3)) (+ (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (+ (* x x) (* (* (+ x 1.0) y) x))) (- x) (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x)) (+ (* (+ x 1.0) y) x) (- x) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) 0.208 * * [simplify]: iteration 0 : 194 enodes (cost 202 ) 0.212 * * [simplify]: iteration 1 : 893 enodes (cost 173 ) 0.233 * * [simplify]: iteration 2 : 4898 enodes (cost 169 ) 0.331 * * [simplify]: iteration 3 : 5001 enodes (cost 169 ) 0.333 * [simplify]: Simplified to: (expm1 (* (+ x 1.0) y)) (log1p (* (+ x 1.0) y)) (fma 1.0 y (* x y)) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (pow (* (+ x 1.0) y) 3) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (pow (* (+ x 1.0) y) 3) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (+ x 1.0) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (- (* (+ x 1.0) y) x) (- x x) (- (* (+ x 1.0) y) x) (- x x) (- (* (+ x 1.0) y) x) (- x x) (expm1 (- (* (+ x 1.0) y) x)) (log1p (- (* (+ x 1.0) y) x)) (- x) (exp (- (* (+ x 1.0) y) x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (pow (- (* (+ x 1.0) y) x) 3) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (pow (* (+ x 1.0) y) 3) (pow x 3)) (+ (* x x) (* (fma 1.0 y (* x y)) (fma (+ x 1.0) y x))) (- x) (* (fma (+ x 1.0) y x) (- (* (+ x 1.0) y) x)) (fma (+ x 1.0) y x) (- x) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x) 0.333 * * * [progress]: adding candidates to table 0.395 * * [progress]: iteration 2 / 4 0.395 * * * [progress]: picking best candidate 0.397 * * * * [pick]: Picked # 0.397 * * * [progress]: localizing error 0.403 * * * [progress]: generating rewritten candidates 0.403 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.403 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.408 * * * [progress]: generating series expansions 0.408 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.408 * [approximate]: Taking taylor expansion of (fma 1.0 y (* x y)) in (y x) around 0 0.408 * [taylor]: Taking taylor expansion of (fma 1.0 y (* x y)) in x 0.408 * [taylor]: Rewrote expression to (+ (* 1.0 y) (* x y)) 0.408 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.408 * [taylor]: Taking taylor expansion of 1.0 in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (* x y) in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (fma 1.0 y (* x y)) in y 0.408 * [taylor]: Rewrote expression to (+ (* 1.0 y) (* x y)) 0.408 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.408 * [taylor]: Taking taylor expansion of 1.0 in y 0.408 * [taylor]: Taking taylor expansion of y in y 0.408 * [taylor]: Taking taylor expansion of (* x y) in y 0.408 * [taylor]: Taking taylor expansion of x in y 0.409 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of (fma 1.0 y (* x y)) in y 0.409 * [taylor]: Rewrote expression to (+ (* 1.0 y) (* x y)) 0.409 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.409 * [taylor]: Taking taylor expansion of 1.0 in y 0.409 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of (* x y) in y 0.409 * [taylor]: Taking taylor expansion of x in y 0.409 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of 0 in x 0.411 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [taylor]: Taking taylor expansion of 1.0 in x 0.412 * [taylor]: Taking taylor expansion of 0 in x 0.413 * [taylor]: Taking taylor expansion of 0 in x 0.415 * [taylor]: Taking taylor expansion of 0 in x 0.415 * [approximate]: Taking taylor expansion of (fma 1.0 (/ 1 y) (/ 1 (* x y))) in (y x) around 0 0.415 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (/ 1 (* x y))) in x 0.415 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 0.415 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.415 * [taylor]: Taking taylor expansion of 1.0 in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.415 * [taylor]: Taking taylor expansion of y in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.416 * [taylor]: Taking taylor expansion of (* x y) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.416 * [taylor]: Taking taylor expansion of y in x 0.416 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (/ 1 (* x y))) in y 0.416 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 0.416 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.416 * [taylor]: Taking taylor expansion of 1.0 in y 0.416 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.416 * [taylor]: Taking taylor expansion of y in y 0.416 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.416 * [taylor]: Taking taylor expansion of (* x y) in y 0.416 * [taylor]: Taking taylor expansion of x in y 0.416 * [taylor]: Taking taylor expansion of y in y 0.417 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (/ 1 (* x y))) in y 0.417 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 0.417 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.417 * [taylor]: Taking taylor expansion of 1.0 in y 0.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.417 * [taylor]: Taking taylor expansion of y in y 0.417 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.417 * [taylor]: Taking taylor expansion of (* x y) in y 0.417 * [taylor]: Taking taylor expansion of x in y 0.417 * [taylor]: Taking taylor expansion of y in y 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of 1.0 in x 0.420 * [taylor]: Taking taylor expansion of 0 in x 0.422 * [taylor]: Taking taylor expansion of 0 in x 0.425 * [taylor]: Taking taylor expansion of 0 in x 0.427 * [taylor]: Taking taylor expansion of 0 in x 0.428 * [approximate]: Taking taylor expansion of (fma 1.0 (/ -1 y) (/ 1 (* x y))) in (y x) around 0 0.428 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (/ 1 (* x y))) in x 0.428 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (/ 1 (* x y))) 0.428 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in x 0.428 * [taylor]: Taking taylor expansion of 1.0 in x 0.428 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.428 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.428 * [taylor]: Taking taylor expansion of (* x y) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (/ 1 (* x y))) in y 0.428 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (/ 1 (* x y))) 0.428 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in y 0.429 * [taylor]: Taking taylor expansion of 1.0 in y 0.429 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.429 * [taylor]: Taking taylor expansion of -1 in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.429 * [taylor]: Taking taylor expansion of (* x y) in y 0.429 * [taylor]: Taking taylor expansion of x in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.429 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (/ 1 (* x y))) in y 0.429 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (/ 1 (* x y))) 0.429 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in y 0.429 * [taylor]: Taking taylor expansion of 1.0 in y 0.429 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.429 * [taylor]: Taking taylor expansion of -1 in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.430 * [taylor]: Taking taylor expansion of (* x y) in y 0.430 * [taylor]: Taking taylor expansion of x in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.430 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of 1.0 in x 0.433 * [taylor]: Taking taylor expansion of 0 in x 0.436 * [taylor]: Taking taylor expansion of 0 in x 0.441 * [taylor]: Taking taylor expansion of 0 in x 0.444 * [taylor]: Taking taylor expansion of 0 in x 0.445 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.445 * [approximate]: Taking taylor expansion of (- (fma 1.0 y (* x y)) x) in (y x) around 0 0.445 * [taylor]: Taking taylor expansion of (- (fma 1.0 y (* x y)) x) in x 0.445 * [taylor]: Taking taylor expansion of (fma 1.0 y (* x y)) in x 0.445 * [taylor]: Rewrote expression to (+ (* 1.0 y) (* x y)) 0.445 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.445 * [taylor]: Taking taylor expansion of 1.0 in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of (* x y) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (- (fma 1.0 y (* x y)) x) in y 0.445 * [taylor]: Taking taylor expansion of (fma 1.0 y (* x y)) in y 0.445 * [taylor]: Rewrote expression to (+ (* 1.0 y) (* x y)) 0.445 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.445 * [taylor]: Taking taylor expansion of 1.0 in y 0.445 * [taylor]: Taking taylor expansion of y in y 0.445 * [taylor]: Taking taylor expansion of (* x y) in y 0.445 * [taylor]: Taking taylor expansion of x in y 0.445 * [taylor]: Taking taylor expansion of y in y 0.445 * [taylor]: Taking taylor expansion of x in y 0.445 * [taylor]: Taking taylor expansion of (- (fma 1.0 y (* x y)) x) in y 0.445 * [taylor]: Taking taylor expansion of (fma 1.0 y (* x y)) in y 0.445 * [taylor]: Rewrote expression to (+ (* 1.0 y) (* x y)) 0.445 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.445 * [taylor]: Taking taylor expansion of 1.0 in y 0.445 * [taylor]: Taking taylor expansion of y in y 0.445 * [taylor]: Taking taylor expansion of (* x y) in y 0.445 * [taylor]: Taking taylor expansion of x in y 0.445 * [taylor]: Taking taylor expansion of y in y 0.445 * [taylor]: Taking taylor expansion of x in y 0.446 * [taylor]: Taking taylor expansion of (- x) in x 0.446 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of 1.0 in x 0.450 * [taylor]: Taking taylor expansion of 0 in x 0.450 * [approximate]: Taking taylor expansion of (- (fma 1.0 (/ 1 y) (/ 1 (* x y))) (/ 1 x)) in (y x) around 0 0.450 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 y) (/ 1 (* x y))) (/ 1 x)) in x 0.450 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (/ 1 (* x y))) in x 0.450 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 0.450 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.450 * [taylor]: Taking taylor expansion of 1.0 in x 0.450 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.450 * [taylor]: Taking taylor expansion of y in x 0.450 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.450 * [taylor]: Taking taylor expansion of (* x y) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of y in x 0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 y) (/ 1 (* x y))) (/ 1 x)) in y 0.451 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (/ 1 (* x y))) in y 0.451 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 0.451 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.451 * [taylor]: Taking taylor expansion of 1.0 in y 0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.451 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.452 * [taylor]: Taking taylor expansion of (* x y) in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 y) (/ 1 (* x y))) (/ 1 x)) in y 0.452 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (/ 1 (* x y))) in y 0.452 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 0.452 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.452 * [taylor]: Taking taylor expansion of 1.0 in y 0.452 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.452 * [taylor]: Taking taylor expansion of (* x y) in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.453 * [taylor]: Taking taylor expansion of x in y 0.453 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.455 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.457 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (fma 1.0 (/ -1 y) (/ 1 (* x y)))) in (y x) around 0 0.457 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (fma 1.0 (/ -1 y) (/ 1 (* x y)))) in x 0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (/ 1 (* x y))) in x 0.457 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (/ 1 (* x y))) 0.457 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in x 0.457 * [taylor]: Taking taylor expansion of 1.0 in x 0.457 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.457 * [taylor]: Taking taylor expansion of -1 in x 0.457 * [taylor]: Taking taylor expansion of y in x 0.457 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.457 * [taylor]: Taking taylor expansion of (* x y) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of y in x 0.458 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (fma 1.0 (/ -1 y) (/ 1 (* x y)))) in y 0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.458 * [taylor]: Taking taylor expansion of x in y 0.458 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (/ 1 (* x y))) in y 0.458 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (/ 1 (* x y))) 0.458 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in y 0.458 * [taylor]: Taking taylor expansion of 1.0 in y 0.458 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.458 * [taylor]: Taking taylor expansion of -1 in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.458 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.458 * [taylor]: Taking taylor expansion of (* x y) in y 0.458 * [taylor]: Taking taylor expansion of x in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (fma 1.0 (/ -1 y) (/ 1 (* x y)))) in y 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.459 * [taylor]: Taking taylor expansion of x in y 0.459 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (/ 1 (* x y))) in y 0.459 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (/ 1 (* x y))) 0.459 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in y 0.459 * [taylor]: Taking taylor expansion of 1.0 in y 0.459 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.459 * [taylor]: Taking taylor expansion of -1 in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.459 * [taylor]: Taking taylor expansion of (* x y) in y 0.459 * [taylor]: Taking taylor expansion of x in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of 1.0 in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.464 * * * [progress]: simplifying candidates 0.465 * [simplify]: Simplifying using # : (expm1 (fma 1.0 y (* x y))) (log1p (fma 1.0 y (* x y))) (* 1.0 y) (log (fma 1.0 y (* x y))) (exp (fma 1.0 y (* x y))) (* (cbrt (fma 1.0 y (* x y))) (cbrt (fma 1.0 y (* x y)))) (cbrt (fma 1.0 y (* x y))) (* (* (fma 1.0 y (* x y)) (fma 1.0 y (* x y))) (fma 1.0 y (* x y))) (sqrt (fma 1.0 y (* x y))) (sqrt (fma 1.0 y (* x y))) (fma (* (cbrt (fma 1.0 y (* x y))) (cbrt (fma 1.0 y (* x y)))) (cbrt (fma 1.0 y (* x y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (* (cbrt (fma 1.0 y (* x y))) (cbrt (fma 1.0 y (* x y)))) (cbrt (fma 1.0 y (* x y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (* (cbrt (fma 1.0 y (* x y))) (cbrt (fma 1.0 y (* x y)))) (cbrt (fma 1.0 y (* x y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma (sqrt (fma 1.0 y (* x y))) (sqrt (fma 1.0 y (* x y))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (sqrt (fma 1.0 y (* x y))) (sqrt (fma 1.0 y (* x y))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (sqrt (fma 1.0 y (* x y))) (sqrt (fma 1.0 y (* x y))) (- (* x 1))) (fma (- x) 1 (* x 1)) (fma 1 (fma 1.0 y (* x y)) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma 1 (fma 1.0 y (* x y)) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma 1 (fma 1.0 y (* x y)) (- (* x 1))) (fma (- x) 1 (* x 1)) (expm1 (- (fma 1.0 y (* x y)) x)) (log1p (- (fma 1.0 y (* x y)) x)) (- x) (- x) (- x) (/ (exp (fma 1.0 y (* x y))) (exp x)) (log (- (fma 1.0 y (* x y)) x)) (exp (- (fma 1.0 y (* x y)) x)) (* (cbrt (- (fma 1.0 y (* x y)) x)) (cbrt (- (fma 1.0 y (* x y)) x))) (cbrt (- (fma 1.0 y (* x y)) x)) (* (* (- (fma 1.0 y (* x y)) x) (- (fma 1.0 y (* x y)) x)) (- (fma 1.0 y (* x y)) x)) (sqrt (- (fma 1.0 y (* x y)) x)) (sqrt (- (fma 1.0 y (* x y)) x)) (- (pow (fma 1.0 y (* x y)) 3) (pow x 3)) (+ (* (fma 1.0 y (* x y)) (fma 1.0 y (* x y))) (+ (* x x) (* (fma 1.0 y (* x y)) x))) (- x) (- (* (fma 1.0 y (* x y)) (fma 1.0 y (* x y))) (* x x)) (+ (fma 1.0 y (* x y)) x) (+ (sqrt (fma 1.0 y (* x y))) (sqrt x)) (- (sqrt (fma 1.0 y (* x y))) (sqrt x)) (- (fma 1.0 y (* x y)) x) (- (* x y) x) (- x) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) 0.469 * * [simplify]: iteration 0 : 132 enodes (cost 287 ) 0.471 * * [simplify]: iteration 1 : 484 enodes (cost 206 ) 0.484 * * [simplify]: iteration 2 : 3050 enodes (cost 195 ) 0.555 * * [simplify]: iteration 3 : 5001 enodes (cost 176 ) 0.556 * [simplify]: Simplified to: (expm1 (fma 1.0 y (* x y))) (log1p (fma 1.0 y (* x y))) (* 1.0 y) (log (fma 1.0 y (* x y))) (exp (fma 1.0 y (* x y))) (* (cbrt (fma 1.0 y (* x y))) (cbrt (fma 1.0 y (* x y)))) (cbrt (fma 1.0 y (* x y))) (pow (fma 1.0 y (* x y)) 3) (sqrt (fma 1.0 y (* x y))) (sqrt (fma 1.0 y (* x y))) (fma (- 1) x (pow (cbrt (fma 1.0 y (* x y))) 3)) (- x x) (fma (- 1) x (pow (cbrt (fma 1.0 y (* x y))) 3)) (- x x) (fma (- 1) x (pow (cbrt (fma 1.0 y (* x y))) 3)) (- x x) (- (fma 1.0 y (* x y)) x) (- x x) (- (fma 1.0 y (* x y)) x) (- x x) (- (fma 1.0 y (* x y)) x) (- x x) (- (fma 1.0 y (* x y)) x) (- x x) (- (fma 1.0 y (* x y)) x) (- x x) (- (fma 1.0 y (* x y)) x) (- x x) (expm1 (- (fma 1.0 y (* x y)) x)) (log1p (- (fma 1.0 y (* x y)) x)) (- x) (- x) (- x) (exp (- (fma 1.0 y (* x y)) x)) (log (- (fma 1.0 y (* x y)) x)) (exp (- (fma 1.0 y (* x y)) x)) (* (cbrt (- (fma 1.0 y (* x y)) x)) (cbrt (- (fma 1.0 y (* x y)) x))) (cbrt (- (fma 1.0 y (* x y)) x)) (pow (- (fma 1.0 y (* x y)) x) 3) (sqrt (- (fma 1.0 y (* x y)) x)) (sqrt (- (fma 1.0 y (* x y)) x)) (- (pow (fma 1.0 y (* x y)) 3) (pow x 3)) (fma (fma 1.0 y (* x y)) (fma y (+ 1.0 x) x) (* x x)) (- x) (* (- (fma 1.0 y (* x y)) x) (fma y (+ 1.0 x) x)) (fma y (+ 1.0 x) x) (+ (sqrt (fma 1.0 y (* x y))) (sqrt x)) (- (sqrt (fma 1.0 y (* x y))) (sqrt x)) (- (fma 1.0 y (* x y)) x) (- (* x y) x) (- x) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) (- (fma 1.0 y (* x y)) x) (- (fma 1.0 y (* x y)) x) (- (fma 1.0 y (* x y)) x) 0.557 * * * [progress]: adding candidates to table 0.613 * * [progress]: iteration 3 / 4 0.613 * * * [progress]: picking best candidate 0.614 * * * * [pick]: Picked # 0.614 * * * [progress]: localizing error 0.621 * * * [progress]: generating rewritten candidates 0.621 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.634 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.638 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.642 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.651 * * * [progress]: generating series expansions 0.651 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.652 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 0.652 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.652 * [taylor]: Taking taylor expansion of x in y 0.652 * [taylor]: Taking taylor expansion of 1.0 in y 0.652 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.652 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of 1.0 in x 0.652 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.652 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of 1.0 in x 0.652 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.652 * [taylor]: Taking taylor expansion of 1.0 in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.656 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 0.658 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 0.658 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.658 * [taylor]: Taking taylor expansion of 1.0 in y 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.658 * [taylor]: Taking taylor expansion of x in y 0.658 * [taylor]: Taking taylor expansion of y in y 0.658 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.658 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.658 * [taylor]: Taking taylor expansion of 1.0 in x 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of y in x 0.659 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.659 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.659 * [taylor]: Taking taylor expansion of 1.0 in x 0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of y in x 0.659 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.659 * [taylor]: Taking taylor expansion of y in y 0.660 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.660 * [taylor]: Taking taylor expansion of 1.0 in y 0.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.661 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of 0 in y 0.664 * [taylor]: Taking taylor expansion of 0 in y 0.666 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) 2) in (x y) around 0 0.666 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) 2) in y 0.666 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in y 0.666 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 0.666 * [taylor]: Taking taylor expansion of -1 in y 0.666 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 0.666 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.666 * [taylor]: Taking taylor expansion of 1.0 in y 0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.666 * [taylor]: Taking taylor expansion of x in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) 2) in x 0.667 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in x 0.667 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.667 * [taylor]: Taking taylor expansion of -1 in x 0.667 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.667 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.667 * [taylor]: Taking taylor expansion of 1.0 in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.669 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) 2) in x 0.669 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in x 0.669 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.669 * [taylor]: Taking taylor expansion of -1 in x 0.669 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.669 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.669 * [taylor]: Taking taylor expansion of 1.0 in x 0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of (/ +nan.0 (pow y 2)) in y 0.670 * [taylor]: Taking taylor expansion of +nan.0 in y 0.670 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.670 * [taylor]: Taking taylor expansion of y in y 0.678 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 0.678 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2))))) in y 0.678 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 0.678 * [taylor]: Taking taylor expansion of +nan.0 in y 0.678 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.678 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.678 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 0.678 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.679 * [taylor]: Taking taylor expansion of +nan.0 in y 0.679 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.679 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.679 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 4))) (- (* +nan.0 (/ 1 (pow y 2)))))))) in y 0.690 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 4))) (- (* +nan.0 (/ 1 (pow y 2))))))) in y 0.690 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 0.690 * [taylor]: Taking taylor expansion of +nan.0 in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.690 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.691 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 4))) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 0.691 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 4))) (- (* +nan.0 (/ 1 (pow y 2))))) in y 0.691 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 4))) in y 0.691 * [taylor]: Taking taylor expansion of +nan.0 in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.691 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.692 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 0.692 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.692 * [taylor]: Taking taylor expansion of +nan.0 in y 0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.692 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.692 * [taylor]: Taking taylor expansion of y in y 0.717 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.718 * [approximate]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in (x y) around 0 0.718 * [taylor]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in y 0.718 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 0.718 * [taylor]: Taking taylor expansion of y in y 0.718 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.718 * [taylor]: Taking taylor expansion of x in y 0.718 * [taylor]: Taking taylor expansion of 1.0 in y 0.719 * [taylor]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in x 0.720 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.720 * [taylor]: Taking taylor expansion of y in x 0.720 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of 1.0 in x 0.721 * [taylor]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in x 0.721 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.721 * [taylor]: Taking taylor expansion of y in x 0.721 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of 1.0 in x 0.723 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt y)) in y 0.723 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.723 * [taylor]: Taking taylor expansion of 1.0 in y 0.724 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of (* 1/2 (* (/ 1 (sqrt 1.0)) (sqrt y))) in y 0.726 * [taylor]: Taking taylor expansion of 1/2 in y 0.726 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 1.0)) (sqrt y)) in y 0.726 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 1.0)) in y 0.726 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.726 * [taylor]: Taking taylor expansion of 1.0 in y 0.728 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.728 * [taylor]: Taking taylor expansion of y in y 0.737 * [taylor]: Taking taylor expansion of (* -1/8 (* (/ 1 (pow (sqrt 1.0) 3)) (sqrt y))) in y 0.737 * [taylor]: Taking taylor expansion of -1/8 in y 0.737 * [taylor]: Taking taylor expansion of (* (/ 1 (pow (sqrt 1.0) 3)) (sqrt y)) in y 0.737 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 1.0) 3)) in y 0.737 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in y 0.737 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 0.737 * [taylor]: Taking taylor expansion of 1.0 in y 0.742 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.769 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in (x y) around 0 0.769 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in y 0.769 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 0.769 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.769 * [taylor]: Taking taylor expansion of 1.0 in y 0.769 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.769 * [taylor]: Taking taylor expansion of x in y 0.769 * [taylor]: Taking taylor expansion of y in y 0.770 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in x 0.770 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.770 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.771 * [taylor]: Taking taylor expansion of 1.0 in x 0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of y in x 0.772 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in x 0.772 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.772 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.772 * [taylor]: Taking taylor expansion of 1.0 in x 0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.773 * [taylor]: Taking taylor expansion of y in x 0.774 * [taylor]: Taking taylor expansion of 0 in y 0.774 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 0.774 * [taylor]: Taking taylor expansion of +nan.0 in y 0.774 * [taylor]: Taking taylor expansion of y in y 0.777 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 1.0 (/ 1 y)) (* +nan.0 (/ 1 (pow y 2))))) in y 0.777 * [taylor]: Taking taylor expansion of +nan.0 in y 0.777 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (* +nan.0 (/ 1 (pow y 2)))) in y 0.777 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.777 * [taylor]: Taking taylor expansion of 1.0 in y 0.777 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.777 * [taylor]: Taking taylor expansion of y in y 0.777 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.777 * [taylor]: Taking taylor expansion of +nan.0 in y 0.777 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.777 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.962 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 0.962 * [taylor]: Taking taylor expansion of +nan.0 in y 0.962 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2))))) in y 0.962 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 0.962 * [taylor]: Taking taylor expansion of +nan.0 in y 0.962 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.962 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.962 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 0.963 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.963 * [taylor]: Taking taylor expansion of +nan.0 in y 0.963 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.963 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.963 * [taylor]: Taking taylor expansion of y in y 0.975 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in (x y) around 0 0.975 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in y 0.975 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 0.975 * [taylor]: Taking taylor expansion of -1 in y 0.975 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 0.975 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.975 * [taylor]: Taking taylor expansion of 1.0 in y 0.975 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.975 * [taylor]: Taking taylor expansion of x in y 0.975 * [taylor]: Taking taylor expansion of y in y 0.976 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in x 0.976 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.976 * [taylor]: Taking taylor expansion of -1 in x 0.976 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.976 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.976 * [taylor]: Taking taylor expansion of 1.0 in x 0.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.976 * [taylor]: Taking taylor expansion of x in x 0.976 * [taylor]: Taking taylor expansion of y in x 0.977 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in x 0.977 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.977 * [taylor]: Taking taylor expansion of -1 in x 0.977 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.977 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.977 * [taylor]: Taking taylor expansion of 1.0 in x 0.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.978 * [taylor]: Taking taylor expansion of x in x 0.978 * [taylor]: Taking taylor expansion of y in x 0.979 * [taylor]: Taking taylor expansion of 0 in y 0.979 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 0.979 * [taylor]: Taking taylor expansion of +nan.0 in y 0.979 * [taylor]: Taking taylor expansion of y in y 0.981 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* 1.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 0.981 * [taylor]: Taking taylor expansion of +nan.0 in y 0.981 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 2))))) in y 0.981 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.981 * [taylor]: Taking taylor expansion of 1.0 in y 0.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.981 * [taylor]: Taking taylor expansion of y in y 0.981 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 0.981 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.981 * [taylor]: Taking taylor expansion of +nan.0 in y 0.981 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.981 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.981 * [taylor]: Taking taylor expansion of y in y 0.988 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 0.988 * [taylor]: Taking taylor expansion of +nan.0 in y 0.988 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2))))) in y 0.988 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 0.989 * [taylor]: Taking taylor expansion of +nan.0 in y 0.989 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.989 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.989 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 0.989 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.989 * [taylor]: Taking taylor expansion of +nan.0 in y 0.989 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.989 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.989 * [taylor]: Taking taylor expansion of y in y 1.001 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.001 * [approximate]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in (x y) around 0 1.001 * [taylor]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in y 1.001 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 1.001 * [taylor]: Taking taylor expansion of y in y 1.001 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 1.001 * [taylor]: Taking taylor expansion of x in y 1.001 * [taylor]: Taking taylor expansion of 1.0 in y 1.002 * [taylor]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in x 1.002 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of 1.0 in x 1.003 * [taylor]: Taking taylor expansion of (sqrt (* y (+ x 1.0))) in x 1.003 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 1.003 * [taylor]: Taking taylor expansion of y in x 1.003 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of 1.0 in x 1.004 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt y)) in y 1.004 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.004 * [taylor]: Taking taylor expansion of 1.0 in y 1.005 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.005 * [taylor]: Taking taylor expansion of y in y 1.006 * [taylor]: Taking taylor expansion of (* 1/2 (* (/ 1 (sqrt 1.0)) (sqrt y))) in y 1.006 * [taylor]: Taking taylor expansion of 1/2 in y 1.006 * [taylor]: Taking taylor expansion of (* (/ 1 (sqrt 1.0)) (sqrt y)) in y 1.006 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 1.0)) in y 1.006 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.007 * [taylor]: Taking taylor expansion of 1.0 in y 1.008 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.008 * [taylor]: Taking taylor expansion of y in y 1.014 * [taylor]: Taking taylor expansion of (* -1/8 (* (/ 1 (pow (sqrt 1.0) 3)) (sqrt y))) in y 1.014 * [taylor]: Taking taylor expansion of -1/8 in y 1.014 * [taylor]: Taking taylor expansion of (* (/ 1 (pow (sqrt 1.0) 3)) (sqrt y)) in y 1.014 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 1.0) 3)) in y 1.014 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in y 1.014 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 1.014 * [taylor]: Taking taylor expansion of 1.0 in y 1.018 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.018 * [taylor]: Taking taylor expansion of y in y 1.035 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in (x y) around 0 1.035 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in y 1.035 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 1.035 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 1.035 * [taylor]: Taking taylor expansion of 1.0 in y 1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.035 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of y in y 1.041 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in x 1.041 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 1.041 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.041 * [taylor]: Taking taylor expansion of 1.0 in x 1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.042 * [taylor]: Taking taylor expansion of y in x 1.043 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) y)) in x 1.043 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 1.043 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.043 * [taylor]: Taking taylor expansion of 1.0 in x 1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.043 * [taylor]: Taking taylor expansion of x in x 1.043 * [taylor]: Taking taylor expansion of y in x 1.044 * [taylor]: Taking taylor expansion of 0 in y 1.044 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 1.044 * [taylor]: Taking taylor expansion of +nan.0 in y 1.044 * [taylor]: Taking taylor expansion of y in y 1.046 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 1.0 (/ 1 y)) (* +nan.0 (/ 1 (pow y 2))))) in y 1.046 * [taylor]: Taking taylor expansion of +nan.0 in y 1.046 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (* +nan.0 (/ 1 (pow y 2)))) in y 1.046 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.046 * [taylor]: Taking taylor expansion of 1.0 in y 1.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.046 * [taylor]: Taking taylor expansion of y in y 1.046 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 1.046 * [taylor]: Taking taylor expansion of +nan.0 in y 1.046 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.046 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.046 * [taylor]: Taking taylor expansion of y in y 1.053 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 1.053 * [taylor]: Taking taylor expansion of +nan.0 in y 1.053 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2))))) in y 1.053 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 1.053 * [taylor]: Taking taylor expansion of +nan.0 in y 1.053 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.053 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.053 * [taylor]: Taking taylor expansion of y in y 1.053 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 1.053 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 1.053 * [taylor]: Taking taylor expansion of +nan.0 in y 1.054 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.054 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.054 * [taylor]: Taking taylor expansion of y in y 1.065 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in (x y) around 0 1.066 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in y 1.066 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 1.066 * [taylor]: Taking taylor expansion of -1 in y 1.066 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 1.066 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 1.066 * [taylor]: Taking taylor expansion of 1.0 in y 1.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.066 * [taylor]: Taking taylor expansion of x in y 1.066 * [taylor]: Taking taylor expansion of y in y 1.066 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in x 1.066 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 1.067 * [taylor]: Taking taylor expansion of -1 in x 1.067 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 1.067 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.067 * [taylor]: Taking taylor expansion of 1.0 in x 1.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of y in x 1.068 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- 1.0 (/ 1 x)) y))) in x 1.068 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 1.068 * [taylor]: Taking taylor expansion of -1 in x 1.068 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 1.068 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.068 * [taylor]: Taking taylor expansion of 1.0 in x 1.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.068 * [taylor]: Taking taylor expansion of x in x 1.068 * [taylor]: Taking taylor expansion of y in x 1.070 * [taylor]: Taking taylor expansion of 0 in y 1.070 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 1.070 * [taylor]: Taking taylor expansion of +nan.0 in y 1.070 * [taylor]: Taking taylor expansion of y in y 1.072 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* 1.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 1.072 * [taylor]: Taking taylor expansion of +nan.0 in y 1.072 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 2))))) in y 1.072 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.072 * [taylor]: Taking taylor expansion of 1.0 in y 1.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.072 * [taylor]: Taking taylor expansion of y in y 1.072 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 1.072 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 1.072 * [taylor]: Taking taylor expansion of +nan.0 in y 1.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.072 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.072 * [taylor]: Taking taylor expansion of y in y 1.079 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2)))))) in y 1.079 * [taylor]: Taking taylor expansion of +nan.0 in y 1.079 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (* +nan.0 (/ 1 (pow y 2))))) in y 1.079 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 1.079 * [taylor]: Taking taylor expansion of +nan.0 in y 1.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.080 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.080 * [taylor]: Taking taylor expansion of y in y 1.080 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 2)))) in y 1.080 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 1.080 * [taylor]: Taking taylor expansion of +nan.0 in y 1.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.080 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.080 * [taylor]: Taking taylor expansion of y in y 1.092 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1.092 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 1.092 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 1.092 * [taylor]: Taking taylor expansion of y in y 1.092 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 1.092 * [taylor]: Taking taylor expansion of x in y 1.092 * [taylor]: Taking taylor expansion of 1.0 in y 1.092 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 1.092 * [taylor]: Taking taylor expansion of y in x 1.092 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of 1.0 in x 1.092 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 1.092 * [taylor]: Taking taylor expansion of y in x 1.092 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of 1.0 in x 1.093 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.093 * [taylor]: Taking taylor expansion of 1.0 in y 1.093 * [taylor]: Taking taylor expansion of y in y 1.094 * [taylor]: Taking taylor expansion of y in y 1.095 * [taylor]: Taking taylor expansion of 0 in y 1.096 * [taylor]: Taking taylor expansion of 0 in y 1.098 * [taylor]: Taking taylor expansion of 0 in y 1.098 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 1.098 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 1.098 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 1.098 * [taylor]: Taking taylor expansion of 1.0 in y 1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.098 * [taylor]: Taking taylor expansion of x in y 1.098 * [taylor]: Taking taylor expansion of y in y 1.098 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 1.098 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.098 * [taylor]: Taking taylor expansion of 1.0 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of y in x 1.099 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 1.099 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.099 * [taylor]: Taking taylor expansion of 1.0 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of y in x 1.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.100 * [taylor]: Taking taylor expansion of y in y 1.101 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.101 * [taylor]: Taking taylor expansion of 1.0 in y 1.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.101 * [taylor]: Taking taylor expansion of y in y 1.103 * [taylor]: Taking taylor expansion of 0 in y 1.105 * [taylor]: Taking taylor expansion of 0 in y 1.106 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 1.106 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 1.106 * [taylor]: Taking taylor expansion of -1 in y 1.106 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 1.106 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 1.107 * [taylor]: Taking taylor expansion of 1.0 in y 1.107 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.107 * [taylor]: Taking taylor expansion of x in y 1.107 * [taylor]: Taking taylor expansion of y in y 1.107 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 1.107 * [taylor]: Taking taylor expansion of -1 in x 1.107 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 1.107 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.107 * [taylor]: Taking taylor expansion of 1.0 in x 1.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of y in x 1.108 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 1.108 * [taylor]: Taking taylor expansion of -1 in x 1.108 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 1.108 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.108 * [taylor]: Taking taylor expansion of 1.0 in x 1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.108 * [taylor]: Taking taylor expansion of x in x 1.108 * [taylor]: Taking taylor expansion of y in x 1.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.109 * [taylor]: Taking taylor expansion of y in y 1.110 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 1.110 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.110 * [taylor]: Taking taylor expansion of 1.0 in y 1.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.110 * [taylor]: Taking taylor expansion of y in y 1.113 * [taylor]: Taking taylor expansion of 0 in y 1.116 * [taylor]: Taking taylor expansion of 0 in y 1.118 * * * [progress]: simplifying candidates 1.125 * [simplify]: Simplifying using # : (expm1 (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (log1p (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (+ 1 1) (+ (log (sqrt (* (+ x 1.0) y))) (log (sqrt (* (+ x 1.0) y)))) (log (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (exp (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (* (* (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (sqrt (* (+ x 1.0) y))) (* (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (sqrt (* (+ x 1.0) y)))) (* (cbrt (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (cbrt (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))))) (cbrt (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (* (* (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (sqrt (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (sqrt (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))) (* (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y))) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (* (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (* (- (* x x) (* 1.0 1.0)) y))) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- x 1.0))) (* (sqrt (* (- (* x x) (* 1.0 1.0)) y)) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y))) (* (sqrt (- x 1.0)) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (* (sqrt (* (- (* x x) (* 1.0 1.0)) y)) (sqrt (* (- (* x x) (* 1.0 1.0)) y))) (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (* (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y)))) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y))))) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y)))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt y) (sqrt y)) (* (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y)))) (* (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y)))) (* 1 1) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (* (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y)))) (* (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* (+ x 1.0) y)) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y))))) (* (sqrt (* (+ x 1.0) y)) (sqrt (+ x 1.0))) (* (sqrt (* (+ x 1.0) y)) (sqrt (sqrt (* (+ x 1.0) y)))) (* (sqrt (* (+ x 1.0) y)) 1) (* (cbrt (sqrt (* (+ x 1.0) y))) (sqrt (* (+ x 1.0) y))) (* (sqrt y) (sqrt (* (+ x 1.0) y))) (* (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (* (+ x 1.0) y))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (- (* x x) (* 1.0 1.0)) y))) (* (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (* (+ x 1.0) y))) (* (sqrt (* (- (* x x) (* 1.0 1.0)) y)) (sqrt (* (+ x 1.0) y))) (expm1 (sqrt (* (+ x 1.0) y))) (log1p (sqrt (* (+ x 1.0) y))) (log (sqrt (* (+ x 1.0) y))) (exp (sqrt (* (+ x 1.0) y))) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y)))) (cbrt (sqrt (* (+ x 1.0) y))) (* (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (sqrt (* (+ x 1.0) y))) (sqrt (+ x 1.0)) (sqrt y) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) y)) (sqrt (- x 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y))) (expm1 (sqrt (* (+ x 1.0) y))) (log1p (sqrt (* (+ x 1.0) y))) (log (sqrt (* (+ x 1.0) y))) (exp (sqrt (* (+ x 1.0) y))) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y)))) (cbrt (sqrt (* (+ x 1.0) y))) (* (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y))) (sqrt (* (+ x 1.0) y))) (sqrt (+ x 1.0)) (sqrt y) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) y)) (sqrt (- x 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y))) (expm1 (* (+ x 1.0) y)) (log1p (* (+ x 1.0) y)) (* (+ x 1.0) y) (+ (log (+ x 1.0)) (log y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* y y) y)) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (* (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) 0 (- (+ (* +nan.0 (/ (* x y) (sqrt 1.0))) (- (+ (* +nan.0 (* (sqrt 1.0) (pow y 2))) (- (* +nan.0 (* (sqrt 1.0) y))))))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))) (- (+ (* +nan.0 (/ (* x y) (sqrt 1.0))) (- (+ (* +nan.0 (* (sqrt 1.0) (pow y 2))) (- (* +nan.0 (* (sqrt 1.0) y))))))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) 1.130 * * [simplify]: iteration 0 : 277 enodes (cost 542 ) 1.136 * * [simplify]: iteration 1 : 1265 enodes (cost 488 ) 1.168 * * [simplify]: iteration 2 : 5001 enodes (cost 468 ) 1.171 * [simplify]: Simplified to: (expm1 (* (+ x 1.0) y)) (log1p (* (+ x 1.0) y)) 1 1 1 2 1 1 1 1 1 1 (pow (sqrt (* (+ x 1.0) y)) 4) (fma 1.0 y (* x y)) (pow (sqrt (* (+ x 1.0) y)) 4) (pow (sqrt (* (+ x 1.0) y)) 4) (pow (sqrt (* (+ x 1.0) y)) 4) (pow (sqrt (* (+ x 1.0) y)) 4) 2 (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (pow (fma 1.0 y (* x y)) 3) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (pow (fma 1.0 y (* x y)) 3) (pow (sqrt (* (+ x 1.0) y)) 4) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (+ (pow x 3) (pow 1.0 3)) y) (fma 1.0 (- 1.0 x) (* x x)) (* (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (* (- (* x x) (* 1.0 1.0)) y))) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- x 1.0))) (* (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (* (- (* x x) (* 1.0 1.0)) y))) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- x 1.0))) (* (- (* x x) (* 1.0 1.0)) y) (- x 1.0) (pow (cbrt (sqrt (* (+ x 1.0) y))) 4) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y)))) (+ x 1.0) y (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) 1 (fma 1.0 y (* x y)) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) 1 2 1 1 1 1 (* (sqrt (* (+ x 1.0) y)) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y))))) (* (sqrt (* (+ x 1.0) y)) (sqrt (+ x 1.0))) (pow (sqrt (sqrt (* (+ x 1.0) y))) 3) (sqrt (* (+ x 1.0) y)) (pow (cbrt (sqrt (* (+ x 1.0) y))) 4) (* (sqrt y) (sqrt (* (+ x 1.0) y))) (pow (sqrt (sqrt (* (+ x 1.0) y))) 3) (fma 1.0 y (* x y)) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (- (* x x) (* 1.0 1.0)) y))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y))) (* (sqrt (* (+ x 1.0) y)) (sqrt (* (- (* x x) (* 1.0 1.0)) y))) (expm1 (sqrt (* (+ x 1.0) y))) (log1p (sqrt (* (+ x 1.0) y))) (log (sqrt (* (+ x 1.0) y))) (exp (sqrt (* (+ x 1.0) y))) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y)))) (cbrt (sqrt (* (+ x 1.0) y))) (pow (sqrt (* (+ x 1.0) y)) 3) (sqrt (+ x 1.0)) (sqrt y) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) y)) (sqrt (- x 1.0)) 1/2 1/2 (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y))) (expm1 (sqrt (* (+ x 1.0) y))) (log1p (sqrt (* (+ x 1.0) y))) (log (sqrt (* (+ x 1.0) y))) (exp (sqrt (* (+ x 1.0) y))) (* (cbrt (sqrt (* (+ x 1.0) y))) (cbrt (sqrt (* (+ x 1.0) y)))) (cbrt (sqrt (* (+ x 1.0) y))) (pow (sqrt (* (+ x 1.0) y)) 3) (sqrt (+ x 1.0)) (sqrt y) (sqrt (* (+ (pow x 3) (pow 1.0 3)) y)) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) y)) (sqrt (- x 1.0)) 1/2 1/2 (sqrt (sqrt (* (+ x 1.0) y))) (sqrt (sqrt (* (+ x 1.0) y))) (expm1 (* (+ x 1.0) y)) (log1p (* (+ x 1.0) y)) (fma 1.0 y (* x y)) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (pow (fma 1.0 y (* x y)) 3) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (pow (fma 1.0 y (* x y)) 3) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (+ x 1.0) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) 0 (fma (- +nan.0) (/ (* x y) (sqrt 1.0)) (* (* +nan.0 (sqrt 1.0)) (- (pow y 2) y))) (fma (- +nan.0) (/ y x) (* +nan.0 y)) (fma (- +nan.0) (/ y x) (* +nan.0 y)) (fma (- +nan.0) (/ (* x y) (sqrt 1.0)) (* (* +nan.0 (sqrt 1.0)) (- (pow y 2) y))) (fma (- +nan.0) (/ y x) (* +nan.0 y)) (fma (- +nan.0) (/ y x) (* +nan.0 y)) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) (fma 1.0 y (* x y)) 1.172 * * * [progress]: adding candidates to table 1.356 * [progress]: [Phase 3 of 3] Extracting. 1.356 * * [regime]: Finding splitpoints for: (# #) 1.357 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.357 * * * * [regimes]: Trying to branch on y from (# #) 1.379 * * * * [regimes]: Trying to branch on x from (# #) 1.399 * * * [regime]: Found split indices: #