18.153 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.076 * * * [progress]: [2/2] Setting up program. 0.079 * [progress]: [Phase 2 of 3] Improving. 0.079 * [simplify]: Simplifying using # : (- (* (+ x 1.0) y) x) 0.091 * * [simplify]: iteration 0 : 300 enodes (cost 7 ) 0.091 * * [simplify]: iteration 1 : 300 enodes (cost 7 ) 0.091 * [simplify]: Simplified to: (- (* (+ x 1.0) y) x) 0.094 * * [progress]: iteration 1 / 4 0.094 * * * [progress]: picking best candidate 0.096 * * * * [pick]: Picked # 0.096 * * * [progress]: localizing error 0.100 * * * [progress]: generating rewritten candidates 0.100 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.106 * * * [progress]: generating series expansions 0.106 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.106 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 0.106 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.107 * [taylor]: Taking taylor expansion of x in y 0.107 * [taylor]: Taking taylor expansion of 1.0 in y 0.107 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of 1.0 in x 0.107 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of 1.0 in x 0.107 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.107 * [taylor]: Taking taylor expansion of 1.0 in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 0.107 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 0.107 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.108 * [taylor]: Taking taylor expansion of 1.0 in y 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.108 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.108 * [taylor]: Taking taylor expansion of 1.0 in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.108 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.108 * [taylor]: Taking taylor expansion of 1.0 in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.108 * [taylor]: Taking taylor expansion of 1.0 in y 0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 0.109 * [taylor]: Taking taylor expansion of -1 in y 0.109 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 0.109 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.109 * [taylor]: Taking taylor expansion of 1.0 in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.109 * [taylor]: Taking taylor expansion of x in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.109 * [taylor]: Taking taylor expansion of -1 in x 0.109 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.109 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.109 * [taylor]: Taking taylor expansion of -1 in x 0.109 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.109 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.110 * [taylor]: Taking taylor expansion of y in x 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of (neg (* 1.0 (/ 1 y))) in y 0.110 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.110 * [taylor]: Taking taylor expansion of 1.0 in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.111 * * * [progress]: simplifying candidates 0.111 * [simplify]: Simplifying using # : (* (+ 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)) (+ (* 1.0 y) (* x y)) 0.150 * * [simplify]: iteration 0 : 5096 enodes (cost 155 ) 0.152 * [simplify]: Simplified to: (* (+ x 1.0) 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) (* y (cbrt (+ x 1.0))) (* y (sqrt (+ x 1.0))) (* (+ x 1.0) y) (* (+ x 1.0) y) (* y (+ (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ x 1.0) y) 0.152 * * * [progress]: adding candidates to table 0.187 * * [progress]: iteration 2 / 4 0.187 * * * [progress]: picking best candidate 0.193 * * * * [pick]: Picked # 0.193 * * * [progress]: localizing error 0.200 * * * [progress]: generating rewritten candidates 0.200 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.211 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.217 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2) 0.220 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.226 * * * [progress]: generating series expansions 0.226 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.226 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 0.226 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.226 * [taylor]: Taking taylor expansion of x in y 0.226 * [taylor]: Taking taylor expansion of 1.0 in y 0.226 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.226 * [taylor]: Taking taylor expansion of y in x 0.226 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of 1.0 in x 0.226 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.226 * [taylor]: Taking taylor expansion of y in x 0.226 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of 1.0 in x 0.226 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.226 * [taylor]: Taking taylor expansion of 1.0 in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 0.227 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 0.227 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.227 * [taylor]: Taking taylor expansion of 1.0 in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.227 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of 1.0 in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.227 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of 1.0 in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.228 * [taylor]: Taking taylor expansion of 1.0 in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.228 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 0.228 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 0.228 * [taylor]: Taking taylor expansion of -1 in y 0.228 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 0.228 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.228 * [taylor]: Taking taylor expansion of 1.0 in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.229 * [taylor]: Taking taylor expansion of x in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.229 * [taylor]: Taking taylor expansion of -1 in x 0.229 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.229 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of 1.0 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of y in x 0.229 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.229 * [taylor]: Taking taylor expansion of -1 in x 0.229 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.229 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of 1.0 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of y in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of (neg (* 1.0 (/ 1 y))) in y 0.229 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.229 * [taylor]: Taking taylor expansion of 1.0 in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.230 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.230 * [approximate]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in (y x) around 0 0.230 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in x 0.230 * [taylor]: Taking taylor expansion of y in x 0.230 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.230 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of 1.0 in x 0.230 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in y 0.230 * [taylor]: Taking taylor expansion of y in y 0.230 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in y 0.231 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [taylor]: Taking taylor expansion of 1.0 in y 0.231 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.231 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in y 0.231 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [taylor]: Taking taylor expansion of 1.0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in x 0.231 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.231 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of 1.0 in x 0.231 * [taylor]: Taking taylor expansion of 0 in x 0.231 * [taylor]: Taking taylor expansion of 0 in x 0.232 * [approximate]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in (y x) around 0 0.232 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in x 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.232 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.232 * [taylor]: Taking taylor expansion of 1.0 in x 0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in y 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.232 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in y 0.232 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.232 * [taylor]: Taking taylor expansion of 1.0 in y 0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (+ 1.0 (/ 1 x)))) in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in y 0.233 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.233 * [taylor]: Taking taylor expansion of 1.0 in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of 1.0 in x 0.233 * [taylor]: Taking taylor expansion of 0 in x 0.233 * [taylor]: Taking taylor expansion of 0 in x 0.234 * [taylor]: Taking taylor expansion of 0 in x 0.235 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in (y x) around 0 0.235 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in x 0.235 * [taylor]: Taking taylor expansion of -1 in x 0.235 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in x 0.235 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.235 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of 1.0 in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in y 0.235 * [taylor]: Taking taylor expansion of -1 in y 0.235 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in y 0.235 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in y 0.235 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.235 * [taylor]: Taking taylor expansion of 1.0 in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y))) in y 0.235 * [taylor]: Taking taylor expansion of -1 in y 0.235 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (/ 1 x))) (/ 1 y)) in y 0.235 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in y 0.235 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.235 * [taylor]: Taking taylor expansion of 1.0 in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.236 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- 1.0 (/ 1 x)))) in x 0.236 * [taylor]: Taking taylor expansion of -1 in x 0.236 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.236 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of 1.0 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of 0 in x 0.237 * [taylor]: Taking taylor expansion of 0 in x 0.237 * [taylor]: Taking taylor expansion of 0 in x 0.238 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2) 0.238 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.238 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.238 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.239 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 0.239 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.240 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.240 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.240 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.241 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.242 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.242 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.242 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.242 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.242 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.243 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 0.243 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.243 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.243 * [taylor]: Taking taylor expansion of 1.0 in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.243 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.243 * [taylor]: Taking taylor expansion of 1.0 in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.244 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.244 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.244 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.244 * [taylor]: Taking taylor expansion of 1.0 in x 0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.244 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.244 * [taylor]: Taking taylor expansion of 1.0 in x 0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.245 * * * [progress]: simplifying candidates 0.249 * [simplify]: Simplifying using # : (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0)))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0)))) (+ (log (sqrt (+ x 1.0))) (+ (log y) (log (sqrt (+ x 1.0))))) (+ (log (sqrt (+ x 1.0))) (log (* y (sqrt (+ x 1.0))))) (log (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (exp (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (* y y) y) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (* y (sqrt (+ x 1.0))) (* y (sqrt (+ x 1.0)))) (* y (sqrt (+ x 1.0))))) (* (cbrt (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (cbrt (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0)))))) (cbrt (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (* (* (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0)))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (sqrt (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (sqrt (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* y (sqrt (+ (pow x 3) (pow 1.0 3))))) (* (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))))) (* (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))))) (* (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))))) (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (* (sqrt (+ x 1.0)) y) (* (cbrt (sqrt (+ x 1.0))) (* y (sqrt (+ x 1.0)))) (* (sqrt (cbrt (+ x 1.0))) (* y (sqrt (+ x 1.0)))) (* (sqrt (sqrt (+ x 1.0))) (* y (sqrt (+ x 1.0)))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0)))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0)))) (* (sqrt (sqrt (+ x 1.0))) (* y (sqrt (+ x 1.0)))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0)))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ (pow x 3) (pow 1.0 3))))) (* (sqrt (+ x 1.0)) (* y (sqrt (- (* x x) (* 1.0 1.0))))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* y (sqrt (+ x 1.0)))) (* (sqrt (- (* x x) (* 1.0 1.0))) (* y (sqrt (+ x 1.0)))) (* y (sqrt (+ x 1.0))) (+ (log y) (log (sqrt (+ x 1.0)))) (log (* y (sqrt (+ x 1.0)))) (exp (* y (sqrt (+ x 1.0)))) (* (* (* y y) y) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0)))) (* (cbrt (* y (sqrt (+ x 1.0)))) (cbrt (* y (sqrt (+ x 1.0))))) (cbrt (* y (sqrt (+ 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 (sqrt (+ x 1.0)))) (* (sqrt y) (sqrt (sqrt (+ x 1.0)))) (* (sqrt y) (sqrt (sqrt (+ x 1.0)))) (* (sqrt y) (sqrt (sqrt (+ x 1.0)))) (* (sqrt y) (sqrt (sqrt (+ x 1.0)))) (* y (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))) (* y (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))) (* y (sqrt (sqrt (+ x 1.0)))) (* y (sqrt 1)) (* y (sqrt 1)) (* y (sqrt (sqrt (+ x 1.0)))) (* y 1) (* (cbrt y) (sqrt (+ x 1.0))) (* (sqrt y) (sqrt (+ x 1.0))) (* y (sqrt (+ x 1.0))) (* y (sqrt (+ (pow x 3) (pow 1.0 3)))) (* y (sqrt (- (* x x) (* 1.0 1.0)))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (- (+ (* 1/2 (/ (* x y) (sqrt 1.0))) (* (sqrt 1.0) y)) (* 1/8 (/ (* (pow x 2) y) (pow (sqrt 1.0) 3)))) (- (+ (* NAN y) (+ (* 1.0 (/ (* NAN y) x)) (* 2 (/ (* (pow NAN 5) y) (pow x 2))))) (+ (/ (* (pow NAN 3) y) x) (* 2.0 (/ (* (pow NAN 3) y) (pow x 2))))) (- (+ (/ (* (pow NAN 3) y) x) (+ (* NAN y) (* 2 (/ (* (pow NAN 5) y) (pow x 2))))) (+ (* 1.0 (/ (* NAN y) x)) (* 2.0 (/ (* (pow NAN 3) y) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.277 * * [simplify]: iteration 0 : 5054 enodes (cost 959 ) 0.281 * [simplify]: Simplified to: (* (+ x 1.0) y) (* (+ x 1.0) y) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (pow (* (+ x 1.0) y) 3) (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)) (* y (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (* 1.0 (- 1.0 x))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* y (sqrt (- (* x x) (* 1.0 1.0))))) (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (* y (sqrt (- (* x x) (* 1.0 1.0))))) (* (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- x 1.0))) (* y (- (* x x) (* 1.0 1.0))) (- x 1.0) (* (sqrt (+ x 1.0)) y) (* (* (sqrt (+ x 1.0)) y) (cbrt (sqrt (+ x 1.0)))) (* (* (sqrt (+ x 1.0)) y) (sqrt (cbrt (+ x 1.0)))) (* (* (sqrt (+ x 1.0)) y) (sqrt (sqrt (+ x 1.0)))) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (* (sqrt (+ x 1.0)) y) (sqrt (sqrt (+ x 1.0)))) (* (+ x 1.0) y) (* (sqrt (+ x 1.0)) (* y (sqrt (+ (pow x 3) (pow 1.0 3))))) (* (sqrt (+ x 1.0)) (* y (sqrt (- (* x x) (* 1.0 1.0))))) (* (sqrt (+ x 1.0)) (* y (sqrt (+ (pow x 3) (pow 1.0 3))))) (* (sqrt (+ x 1.0)) (* y (sqrt (- (* x x) (* 1.0 1.0))))) (* (sqrt (+ x 1.0)) y) (log (* (sqrt (+ x 1.0)) y)) (log (* (sqrt (+ x 1.0)) y)) (exp (* (sqrt (+ x 1.0)) y)) (pow (* (sqrt (+ x 1.0)) y) 3) (* (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 (* (sqrt (+ x 1.0)) y)) (sqrt (* (sqrt (+ x 1.0)) y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* (sqrt (sqrt (+ x 1.0))) (sqrt y)) (* y (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))) (* y (fabs (cbrt (+ x 1.0)))) (* y (sqrt (sqrt (+ x 1.0)))) y y (* y (sqrt (sqrt (+ x 1.0)))) y (* (sqrt (+ x 1.0)) (cbrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) y) (* y (sqrt (+ (pow x 3) (pow 1.0 3)))) (* y (sqrt (- (* x x) (* 1.0 1.0)))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (* 1.0 (- 1.0 x)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (+ (* y (sqrt 1.0)) (* y (* (/ x (sqrt 1.0)) (- 1/2 (/ (* x 1/8) 1.0))))) (- (+ (* y NAN) (* y (+ (* 1.0 (/ NAN x)) (* 2 (/ (pow NAN 5) (* x x)))))) (* (/ (* y (pow NAN 3)) x) (+ (/ 2.0 x) 1))) (- (- (* y (+ NAN (* 2 (/ (pow NAN 5) (* x x))))) (* 1.0 (/ (* y NAN) x))) (* (/ (* y (pow NAN 3)) x) (- (/ 2.0 x) 1))) (+ (sqrt 1.0) (* (/ x (sqrt 1.0)) (- 1/2 (/ (* x 1/8) 1.0)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (* x x))))) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x))) (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* (+ (/ (neg 2.0) x) 1) (/ (pow NAN 3) x)) (* 1.0 (/ NAN x))))) (+ (sqrt 1.0) (* (/ x (sqrt 1.0)) (- 1/2 (/ (* x 1/8) 1.0)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (* x x))))) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x))) (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* (+ (/ (neg 2.0) x) 1) (/ (pow NAN 3) x)) (* 1.0 (/ NAN x))))) 0.282 * * * [progress]: adding candidates to table 0.465 * * [progress]: iteration 3 / 4 0.465 * * * [progress]: picking best candidate 0.467 * * * * [pick]: Picked # 0.467 * * * [progress]: localizing error 0.476 * * * [progress]: generating rewritten candidates 0.476 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.486 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 0.494 * * * [progress]: generating series expansions 0.494 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.494 * [approximate]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) y) (- x 1.0)) in (y x) around 0 0.494 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) y) (- x 1.0)) in x 0.494 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) y) in x 0.494 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [taylor]: Taking taylor expansion of y in x 0.494 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) y) (- x 1.0)) in y 0.494 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) y) in y 0.494 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in y 0.494 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.494 * [taylor]: Taking taylor expansion of 1.0 in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of (- x 1.0) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.494 * [taylor]: Taking taylor expansion of 1.0 in y 0.495 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) y) (- x 1.0)) in y 0.495 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) y) in y 0.495 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in y 0.495 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.495 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of 1.0 in y 0.495 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of (- x 1.0) in y 0.495 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of 1.0 in y 0.495 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) 1.0) (- x 1.0)) in x 0.495 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.496 * [taylor]: Taking taylor expansion of 0 in x 0.496 * [taylor]: Taking taylor expansion of 0 in x 0.497 * [taylor]: Taking taylor expansion of 0 in x 0.497 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) y)) in (y x) around 0 0.497 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) y)) in x 0.497 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.497 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) y) in x 0.497 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of y in x 0.497 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) y)) in y 0.497 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.497 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.497 * [taylor]: Taking taylor expansion of x in y 0.497 * [taylor]: Taking taylor expansion of 1.0 in y 0.497 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) y) in y 0.497 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.498 * [taylor]: Taking taylor expansion of x in y 0.498 * [taylor]: Taking taylor expansion of 1.0 in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.498 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- (/ 1 x) 1.0) y)) in y 0.498 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.498 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.498 * [taylor]: Taking taylor expansion of x in y 0.498 * [taylor]: Taking taylor expansion of 1.0 in y 0.498 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) y) in y 0.498 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.498 * [taylor]: Taking taylor expansion of x in y 0.498 * [taylor]: Taking taylor expansion of 1.0 in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (- (/ 1 x) 1.0)) in x 0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of 1.0 in x 0.499 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of 1.0 in x 0.499 * [taylor]: Taking taylor expansion of 0 in x 0.500 * [taylor]: Taking taylor expansion of 0 in x 0.501 * [taylor]: Taking taylor expansion of 0 in x 0.502 * [taylor]: Taking taylor expansion of 0 in x 0.502 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* y (+ 1.0 (/ 1 x)))) in (y x) around 0 0.502 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* y (+ 1.0 (/ 1 x)))) in x 0.502 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.502 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (* y (+ 1.0 (/ 1 x))) in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.502 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* y (+ 1.0 (/ 1 x)))) in y 0.502 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.502 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.502 * [taylor]: Taking taylor expansion of x in y 0.503 * [taylor]: Taking taylor expansion of 1.0 in y 0.503 * [taylor]: Taking taylor expansion of (* y (+ 1.0 (/ 1 x))) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.503 * [taylor]: Taking taylor expansion of 1.0 in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.503 * [taylor]: Taking taylor expansion of x in y 0.503 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* y (+ 1.0 (/ 1 x)))) in y 0.503 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.503 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.503 * [taylor]: Taking taylor expansion of x in y 0.503 * [taylor]: Taking taylor expansion of 1.0 in y 0.503 * [taylor]: Taking taylor expansion of (* y (+ 1.0 (/ 1 x))) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.503 * [taylor]: Taking taylor expansion of 1.0 in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.503 * [taylor]: Taking taylor expansion of x in y 0.504 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (+ 1.0 (/ 1 x))) in x 0.504 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of 1.0 in x 0.504 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.504 * [taylor]: Taking taylor expansion of 1.0 in x 0.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of 0 in x 0.505 * [taylor]: Taking taylor expansion of 0 in x 0.506 * [taylor]: Taking taylor expansion of 0 in x 0.507 * [taylor]: Taking taylor expansion of 0 in x 0.507 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 0.507 * [approximate]: Taking taylor expansion of (* (- (pow x 2) 1.0) y) in (y x) around 0 0.507 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) y) in x 0.507 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.507 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of y in x 0.508 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) y) in y 0.508 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in y 0.508 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.508 * [taylor]: Taking taylor expansion of x in y 0.508 * [taylor]: Taking taylor expansion of 1.0 in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.508 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) y) in y 0.508 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in y 0.508 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.508 * [taylor]: Taking taylor expansion of x in y 0.508 * [taylor]: Taking taylor expansion of 1.0 in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.508 * [taylor]: Taking taylor expansion of 0 in x 0.508 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.508 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of 0 in x 0.509 * [taylor]: Taking taylor expansion of 0 in x 0.509 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) y) in (y x) around 0 0.509 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) y) in x 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.509 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [taylor]: Taking taylor expansion of y in x 0.509 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) y) in y 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.509 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.509 * [taylor]: Taking taylor expansion of x in y 0.509 * [taylor]: Taking taylor expansion of 1.0 in y 0.509 * [taylor]: Taking taylor expansion of y in y 0.509 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) y) in y 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.509 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.509 * [taylor]: Taking taylor expansion of x in y 0.510 * [taylor]: Taking taylor expansion of 1.0 in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.510 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [taylor]: Taking taylor expansion of 0 in x 0.510 * [taylor]: Taking taylor expansion of 0 in x 0.511 * [taylor]: Taking taylor expansion of 0 in x 0.512 * [taylor]: Taking taylor expansion of 0 in x 0.512 * [taylor]: Taking taylor expansion of 0 in x 0.513 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) y)) in (y x) around 0 0.513 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) y)) in x 0.513 * [taylor]: Taking taylor expansion of -1 in x 0.513 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) y) in x 0.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * [taylor]: Taking taylor expansion of y in x 0.513 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) y)) in y 0.513 * [taylor]: Taking taylor expansion of -1 in y 0.513 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) y) in y 0.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.513 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.513 * [taylor]: Taking taylor expansion of x in y 0.513 * [taylor]: Taking taylor expansion of 1.0 in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) y)) in y 0.513 * [taylor]: Taking taylor expansion of -1 in y 0.513 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) y) in y 0.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.513 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.513 * [taylor]: Taking taylor expansion of x in y 0.513 * [taylor]: Taking taylor expansion of 1.0 in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.514 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 (pow x 2)) 1.0)) in x 0.514 * [taylor]: Taking taylor expansion of -1 in x 0.514 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.514 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [taylor]: Taking taylor expansion of 0 in x 0.515 * [taylor]: Taking taylor expansion of 0 in x 0.515 * [taylor]: Taking taylor expansion of 0 in x 0.516 * [taylor]: Taking taylor expansion of 0 in x 0.517 * [taylor]: Taking taylor expansion of 0 in x 0.517 * * * [progress]: simplifying candidates 0.518 * [simplify]: Simplifying using # : (- (+ (log y) (log (- (* x x) (* 1.0 1.0)))) (log (- x 1.0))) (- (log (* y (- (* x x) (* 1.0 1.0)))) (log (- x 1.0))) (log (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (exp (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (/ (* (* (* y y) y) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (/ (* (* (* y (- (* x x) (* 1.0 1.0))) (* y (- (* x x) (* 1.0 1.0)))) (* y (- (* x x) (* 1.0 1.0)))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (cbrt (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0)))) (cbrt (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (* (* (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0)) (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (sqrt (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (sqrt (/ (* y (- (* x x) (* 1.0 1.0))) (- x 1.0))) (neg (* y (- (* x x) (* 1.0 1.0)))) (neg (- x 1.0)) (/ y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (- (* x x) (* 1.0 1.0)) (cbrt (- x 1.0))) (/ y (sqrt (- x 1.0))) (/ (- (* x x) (* 1.0 1.0)) (sqrt (- x 1.0))) (/ y 1) (/ (- (* x x) (* 1.0 1.0)) (- x 1.0)) (/ y (+ (sqrt x) (sqrt 1.0))) (/ (- (* x x) (* 1.0 1.0)) (- (sqrt x) (sqrt 1.0))) (/ y 1) (/ (- (* x x) (* 1.0 1.0)) (- x 1.0)) (/ 1 (- x 1.0)) (/ (- x 1.0) (* y (- (* x x) (* 1.0 1.0)))) (/ (* y (- (* x x) (* 1.0 1.0))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (* y (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0))) (/ (* y (- (* x x) (* 1.0 1.0))) 1) (/ (* y (- (* x x) (* 1.0 1.0))) (+ (sqrt x) (sqrt 1.0))) (/ (* y (- (* x x) (* 1.0 1.0))) 1) (/ (- x 1.0) (- (* x x) (* 1.0 1.0))) (/ (* y (- (* x x) (* 1.0 1.0))) (- (pow x 3) (pow 1.0 3))) (/ (* y (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0))))) (* (- x 1.0) (+ (* x x) (* 1.0 1.0))) (* y (- (* x x) (* 1.0 1.0))) (+ (log y) (log (- (* x x) (* 1.0 1.0)))) (log (* y (- (* x x) (* 1.0 1.0)))) (exp (* y (- (* x x) (* 1.0 1.0)))) (* (* (* y y) y) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (cbrt (* y (- (* x x) (* 1.0 1.0)))) (cbrt (* y (- (* x x) (* 1.0 1.0))))) (cbrt (* y (- (* x x) (* 1.0 1.0)))) (* (* (* y (- (* x x) (* 1.0 1.0))) (* y (- (* x x) (* 1.0 1.0)))) (* y (- (* x x) (* 1.0 1.0)))) (sqrt (* y (- (* x x) (* 1.0 1.0)))) (sqrt (* y (- (* x x) (* 1.0 1.0)))) (* (sqrt y) (sqrt (- (* x x) (* 1.0 1.0)))) (* (sqrt y) (sqrt (- (* x x) (* 1.0 1.0)))) (* y (* x x)) (* y (neg (* 1.0 1.0))) (* (* x x) y) (* (neg (* 1.0 1.0)) y) (* y (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (* y (sqrt (- (* x x) (* 1.0 1.0)))) (* y 1) (* y (+ x 1.0)) (* (cbrt y) (- (* x x) (* 1.0 1.0))) (* (sqrt y) (- (* x x) (* 1.0 1.0))) (* y (- (* x x) (* 1.0 1.0))) (* y (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))) (* y (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))) (+ (* 1.0 y) (* 1.0 (* x y))) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (* -1.0 y) (- (* (pow x 2) y) (* 1.0 y)) (- (* (pow x 2) y) (* 1.0 y)) 0.555 * * [simplify]: iteration 0 : 4991 enodes (cost 600 ) 0.556 * * [simplify]: iteration 1 : 4991 enodes (cost 600 ) 0.560 * [simplify]: Simplified to: (log (* (/ (+ x 1.0) 1) y)) (log (* (/ (+ x 1.0) 1) y)) (log (* (/ (+ x 1.0) 1) y)) (exp (* (/ (+ x 1.0) 1) y)) (pow (* (/ (+ x 1.0) 1) y) 3) (pow (* (/ (+ x 1.0) 1) y) 3) (* (cbrt (* (/ (+ x 1.0) 1) y)) (cbrt (* (/ (+ x 1.0) 1) y))) (cbrt (* (/ (+ x 1.0) 1) y)) (pow (* (/ (+ x 1.0) 1) y) 3) (sqrt (* (/ (+ x 1.0) 1) y)) (sqrt (* (/ (+ x 1.0) 1) y)) (* y (- (* 1.0 1.0) (* x x))) (- 1.0 x) (/ y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (- (* x x) (* 1.0 1.0)) (cbrt (- x 1.0))) (/ y (sqrt (- x 1.0))) (/ (- (* x x) (* 1.0 1.0)) (sqrt (- x 1.0))) y (/ (+ x 1.0) 1) (/ y (+ (sqrt x) (sqrt 1.0))) (/ (- (* x x) (* 1.0 1.0)) (- (sqrt x) (sqrt 1.0))) y (/ (+ x 1.0) 1) (/ 1 (- x 1.0)) (/ (- x 1.0) (* y (- (* x x) (* 1.0 1.0)))) (* (/ y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (- (* x x) (* 1.0 1.0))) (* (/ y (sqrt (- x 1.0))) (- (* x x) (* 1.0 1.0))) (* y (- (* x x) (* 1.0 1.0))) (* (/ y (+ (sqrt x) (sqrt 1.0))) (- (* x x) (* 1.0 1.0))) (* y (- (* x x) (* 1.0 1.0))) (/ (- x 1.0) (- (* x x) (* 1.0 1.0))) (/ (* y (- (* x x) (* 1.0 1.0))) (- (pow x 3) (pow 1.0 3))) y (* (- x 1.0) (+ (pow x 4) (+ (pow 1.0 4) (* (* x x) (* 1.0 1.0))))) (* (- x 1.0) (+ (* x x) (* 1.0 1.0))) (* y (- (* x x) (* 1.0 1.0))) (log (* y (- (* x x) (* 1.0 1.0)))) (log (* y (- (* x x) (* 1.0 1.0)))) (exp (* y (- (* x x) (* 1.0 1.0)))) (pow (* y (- (* x x) (* 1.0 1.0))) 3) (* (cbrt (* y (- (* x x) (* 1.0 1.0)))) (cbrt (* y (- (* x x) (* 1.0 1.0))))) (cbrt (* y (- (* x x) (* 1.0 1.0)))) (pow (* y (- (* x x) (* 1.0 1.0))) 3) (sqrt (* y (- (* x x) (* 1.0 1.0)))) (sqrt (* y (- (* x x) (* 1.0 1.0)))) (* (sqrt y) (sqrt (- (* x x) (* 1.0 1.0)))) (* (sqrt y) (sqrt (- (* x x) (* 1.0 1.0)))) (* y (* x x)) (* y (neg (* 1.0 1.0))) (* y (* x x)) (* y (neg (* 1.0 1.0))) (* y (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (* y (sqrt (- (* x x) (* 1.0 1.0)))) y (* y (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) (cbrt y)) (* (- (* x x) (* 1.0 1.0)) (sqrt y)) (* y (- (* x x) (* 1.0 1.0))) (* y (- (pow x 6) (pow 1.0 6))) (* y (- (pow x 4) (pow 1.0 4))) (* y (+ 1.0 (* x 1.0))) (* y (+ x 1.0)) (* y (+ x 1.0)) (* y -1.0) (* y (- (* x x) 1.0)) (* y (- (* x x) 1.0)) 0.561 * * * [progress]: adding candidates to table 0.641 * [progress]: [Phase 3 of 3] Extracting. 0.642 * * [regime]: Finding splitpoints for: (# # #) 0.642 * * * [regime-changes]: Trying 3 branch expressions: ((- (* (+ x 1.0) y) x) y x) 0.642 * * * * [regimes]: Trying to branch on (- (* (+ x 1.0) y) x) from (# # #) 0.678 * * * * [regimes]: Trying to branch on y from (# # #) 0.710 * * * * [regimes]: Trying to branch on x from (# # #) 0.744 * * * [regime]: Found split indices: #