50.677 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.119 * * * [progress]: [2/2] Setting up program. 0.122 * [progress]: [Phase 2 of 3] Improving. 0.122 * [simplify]: Simplifying using # : (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.124 * * [simplify]: iteration 0 : 19 enodes (cost 5 ) 0.126 * * [simplify]: iteration 1 : 42 enodes (cost 5 ) 0.127 * * [simplify]: iteration 2 : 87 enodes (cost 5 ) 0.129 * * [simplify]: iteration 3 : 175 enodes (cost 5 ) 0.131 * * [simplify]: iteration 4 : 310 enodes (cost 5 ) 0.135 * * [simplify]: iteration 5 : 500 enodes (cost 5 ) 0.139 * * [simplify]: iteration 6 : 720 enodes (cost 5 ) 0.146 * * [simplify]: iteration 7 : 948 enodes (cost 5 ) 0.153 * * [simplify]: iteration 8 : 1148 enodes (cost 5 ) 0.160 * * [simplify]: iteration 9 : 1148 enodes (cost 5 ) 0.160 * [simplify]: Simplified to: (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.161 * * [progress]: iteration 1 / 4 0.161 * * * [progress]: picking best candidate 0.163 * * * * [pick]: Picked # 0.163 * * * [progress]: localizing error 0.170 * * * [progress]: generating rewritten candidates 0.170 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.176 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.185 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.193 * * * [progress]: generating series expansions 0.193 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.193 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 0.193 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 0.193 * [taylor]: Taking taylor expansion of x in y 0.193 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.193 * [taylor]: Taking taylor expansion of 1.0 in y 0.193 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (- y 1.0) in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of 1.0 in y 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.194 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 0.194 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) 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 1.0 in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.194 * [taylor]: Taking taylor expansion of 1.0 in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of 1.0 in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 y) 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 0.195 * [taylor]: Taking taylor expansion of 1.0 in y 0.195 * [taylor]: Taking taylor expansion of 0 in y 0.195 * [taylor]: Taking taylor expansion of 0 in y 0.195 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0 0.196 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.196 * [taylor]: Taking taylor expansion of 1.0 in y 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of 1.0 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of 1.0 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.196 * [taylor]: Taking taylor expansion of 1.0 in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.197 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.198 * [approximate]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.198 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in y 0.198 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in y 0.198 * [taylor]: Taking taylor expansion of (* x y) in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.198 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.198 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.198 * [taylor]: Taking taylor expansion of 1.0 in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.198 * [taylor]: Taking taylor expansion of 0.5 in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in x 0.198 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.198 * [taylor]: Taking taylor expansion of (* x y) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.198 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.198 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.198 * [taylor]: Taking taylor expansion of 1.0 in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.198 * [taylor]: Taking taylor expansion of 0.5 in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in x 0.198 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.198 * [taylor]: Taking taylor expansion of (* x y) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.198 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.198 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.198 * [taylor]: Taking taylor expansion of 1.0 in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.198 * [taylor]: Taking taylor expansion of 0.5 in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of (- 0.918938533204673 (* 0.5 y)) in y 0.198 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.198 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.199 * [taylor]: Taking taylor expansion of 0.5 in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of 1.0 in y 0.199 * [approximate]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.199 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.199 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in y 0.199 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.199 * [taylor]: Taking taylor expansion of (* x y) in y 0.199 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.199 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.199 * [taylor]: Taking taylor expansion of 0.5 in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.199 * [taylor]: Taking taylor expansion of 1.0 in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.199 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.199 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.199 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.200 * [taylor]: Taking taylor expansion of (* x y) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.200 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.200 * [taylor]: Taking taylor expansion of 0.5 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 (* 1.0 (/ 1 x)) in x 0.200 * [taylor]: Taking taylor expansion of 1.0 in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.200 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.200 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.200 * [taylor]: Taking taylor expansion of (* x y) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.200 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.200 * [taylor]: Taking taylor expansion of 0.5 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 (* 1.0 (/ 1 x)) in x 0.200 * [taylor]: Taking taylor expansion of 1.0 in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) 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 1.0 in y 0.201 * [taylor]: Taking taylor expansion of (- 0.918938533204673 (* 0.5 (/ 1 y))) in y 0.201 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.201 * [taylor]: Taking taylor expansion of 0.5 in y 0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.201 * [approximate]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in (x y) around 0 0.201 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in y 0.201 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.201 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.201 * [taylor]: Taking taylor expansion of (* x y) in y 0.201 * [taylor]: Taking taylor expansion of x in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.201 * [taylor]: Taking taylor expansion of 0.5 in y 0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.201 * [taylor]: Taking taylor expansion of 1.0 in y 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in x 0.202 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.202 * [taylor]: Taking taylor expansion of (* x y) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.202 * [taylor]: Taking taylor expansion of 0.5 in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.202 * [taylor]: Taking taylor expansion of 1.0 in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))))) in x 0.202 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.202 * [taylor]: Taking taylor expansion of (* x y) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.202 * [taylor]: Taking taylor expansion of 0.5 in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.202 * [taylor]: Taking taylor expansion of 1.0 in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 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 0.202 * [taylor]: Taking taylor expansion of 1.0 in y 0.203 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) 0.918938533204673) in y 0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.203 * [taylor]: Taking taylor expansion of 0.5 in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.203 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.203 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.203 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y 0.203 * [taylor]: Taking taylor expansion of (* x y) in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.203 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.203 * [taylor]: Taking taylor expansion of 1.0 in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.203 * [taylor]: Taking taylor expansion of 0.5 in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.203 * [taylor]: Taking taylor expansion of (* x y) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.204 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.204 * [taylor]: Taking taylor expansion of 1.0 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.204 * [taylor]: Taking taylor expansion of 0.5 in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x 0.204 * [taylor]: Taking taylor expansion of (* x y) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.204 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.204 * [taylor]: Taking taylor expansion of 1.0 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.204 * [taylor]: Taking taylor expansion of 0.5 in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y 0.204 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.204 * [taylor]: Taking taylor expansion of 0.5 in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of 1.0 in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.205 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.205 * [taylor]: Taking taylor expansion of (* x y) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.205 * [taylor]: Taking taylor expansion of 0.5 in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.205 * [taylor]: Taking taylor expansion of 1.0 in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.205 * [taylor]: Taking taylor expansion of (* x y) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.205 * [taylor]: Taking taylor expansion of 0.5 in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.205 * [taylor]: Taking taylor expansion of 1.0 in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.205 * [taylor]: Taking taylor expansion of (* x y) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.205 * [taylor]: Taking taylor expansion of 0.5 in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.206 * [taylor]: Taking taylor expansion of 1.0 in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of 1.0 in y 0.206 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y 0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.206 * [taylor]: Taking taylor expansion of 0.5 in y 0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 0.206 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.207 * [taylor]: Taking taylor expansion of 0.5 in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.207 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.207 * [taylor]: Taking taylor expansion of 1.0 in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.207 * [taylor]: Taking taylor expansion of (* x y) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.207 * [taylor]: Taking taylor expansion of 0.5 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.207 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of 1.0 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.207 * [taylor]: Taking taylor expansion of (* x y) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.207 * [taylor]: Taking taylor expansion of 0.5 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.207 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of 1.0 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.207 * [taylor]: Taking taylor expansion of (* x y) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.208 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of 1.0 in y 0.208 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.208 * [taylor]: Taking taylor expansion of 0.5 in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * * * [progress]: simplifying candidates 0.209 * [simplify]: Simplifying using # : (* x (- y 1.0)) (+ (log x) (log (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* y x) (* (neg 1.0) x) (* y x) (* (neg 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) (* x 1) (* x (+ (sqrt y) (sqrt 1.0))) (* x 1) (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (* (/ (exp (* x (- y 1.0))) (exp (* y 0.5))) (exp 0.918938533204673)) (* (exp (- (* x (- y 1.0)) (* y 0.5))) (exp 0.918938533204673)) (log (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (* (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (* (* (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (+ (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (pow 0.918938533204673 3)) (+ (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (- (* 0.918938533204673 0.918938533204673) (* (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))) (- (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (* 0.918938533204673 0.918938533204673)) (- (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (neg (* y 0.5)) 0.918938533204673) (+ (- (* x (neg 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (neg 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* (neg 1.0) x) (* y 0.5)) 0.918938533204673) (+ (- (* (neg 1.0) x) (* y 0.5)) 0.918938533204673) (+ (neg (* y 0.5)) 0.918938533204673) (- (* y 0.5) 0.918938533204673) (/ (exp (* x (- y 1.0))) (exp (* y 0.5))) (log (- (* x (- y 1.0)) (* y 0.5))) (exp (- (* x (- y 1.0)) (* y 0.5))) (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5)))) (cbrt (- (* x (- y 1.0)) (* y 0.5))) (* (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)) (+ (* (* x (- y 1.0)) (* x (- y 1.0))) (+ (* (* y 0.5) (* y 0.5)) (* (* x (- y 1.0)) (* y 0.5)))) (neg (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5)) (- (* x (neg 1.0)) (* y 0.5)) (- (* x (neg 1.0)) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (neg (* y 0.5)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) 0.215 * * [simplify]: iteration 0 : 262 enodes (cost 366 ) 0.220 * * [simplify]: iteration 1 : 880 enodes (cost 336 ) 0.238 * * [simplify]: iteration 2 : 3786 enodes (cost 332 ) 0.304 * * [simplify]: iteration 3 : 5001 enodes (cost 332 ) 0.307 * [simplify]: Simplified to: (* x (- y 1.0)) (log (* x (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (pow (* x (- y 1.0)) 3) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x y) (* x (neg 1.0)) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) x (* x (+ (sqrt y) (sqrt 1.0))) x (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (log (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (exp (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (* (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))) (cbrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (pow (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 3) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (sqrt (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)) (+ (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (pow 0.918938533204673 3)) (+ (* 0.918938533204673 0.918938533204673) (neg (* (- (* x (- y 1.0)) (* y 0.5)) (- 0.918938533204673 (- (* x (- y 1.0)) (* y 0.5)))))) (- (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (* 0.918938533204673 0.918938533204673)) (- (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) (- 0.918938533204673 (* y 0.5)) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (* y 0.5)) (- (* y 0.5) 0.918938533204673) (exp (- (* x (- y 1.0)) (* y 0.5))) (log (- (* x (- y 1.0)) (* y 0.5))) (exp (- (* x (- y 1.0)) (* y 0.5))) (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5)))) (cbrt (- (* x (- y 1.0)) (* y 0.5))) (pow (- (* x (- y 1.0)) (* y 0.5)) 3) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (sqrt (- (* x (- y 1.0)) (* y 0.5))) (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)) (+ (* (* x (- y 1.0)) (+ (* x (- y 1.0)) (* y 0.5))) (* (* y 0.5) (* y 0.5))) (neg (* y 0.5)) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (- (* (neg 1.0) x) (* y 0.5)) (neg (* y 0.5)) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5)) 0.307 * * * [progress]: adding candidates to table 0.373 * * [progress]: iteration 2 / 4 0.373 * * * [progress]: picking best candidate 0.378 * * * * [pick]: Picked # 0.378 * * * [progress]: localizing error 0.386 * * * [progress]: generating rewritten candidates 0.386 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.394 * * * [progress]: generating series expansions 0.394 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.394 * [approximate]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0 0.394 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in y 0.394 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in y 0.394 * [taylor]: Taking taylor expansion of (* x y) in y 0.394 * [taylor]: Taking taylor expansion of x in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.394 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y 0.394 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.394 * [taylor]: Taking taylor expansion of 1.0 in y 0.394 * [taylor]: Taking taylor expansion of x in y 0.394 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.394 * [taylor]: Taking taylor expansion of 0.5 in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in x 0.394 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.394 * [taylor]: Taking taylor expansion of (* x y) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.394 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.394 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.394 * [taylor]: Taking taylor expansion of 1.0 in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.394 * [taylor]: Taking taylor expansion of 0.5 in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) in x 0.395 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.395 * [taylor]: Taking taylor expansion of (* x y) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.395 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x 0.395 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.395 * [taylor]: Taking taylor expansion of 1.0 in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.395 * [taylor]: Taking taylor expansion of 0.5 in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (- 0.918938533204673 (* 0.5 y)) in y 0.395 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.395 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.395 * [taylor]: Taking taylor expansion of 0.5 in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of (- y 1.0) in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of 1.0 in y 0.396 * [approximate]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0 0.396 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 0.396 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in y 0.396 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.396 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.396 * [taylor]: Taking taylor expansion of (* x y) in y 0.396 * [taylor]: Taking taylor expansion of x in y 0.396 * [taylor]: Taking taylor expansion of y in y 0.396 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y 0.396 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.396 * [taylor]: Taking taylor expansion of 0.5 in y 0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.396 * [taylor]: Taking taylor expansion of y in y 0.396 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.396 * [taylor]: Taking taylor expansion of 1.0 in y 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.396 * [taylor]: Taking taylor expansion of x in y 0.396 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.396 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.396 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.396 * [taylor]: Taking taylor expansion of (* x y) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of y in x 0.396 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.396 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.396 * [taylor]: Taking taylor expansion of 0.5 in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.396 * [taylor]: Taking taylor expansion of y in x 0.396 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.396 * [taylor]: Taking taylor expansion of 1.0 in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of (- (+ 0.918938533204673 (/ 1 (* x y))) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.396 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.396 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.396 * [taylor]: Taking taylor expansion of (* x y) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of y in x 0.396 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.397 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.397 * [taylor]: Taking taylor expansion of 0.5 in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.397 * [taylor]: Taking taylor expansion of y in x 0.397 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.397 * [taylor]: Taking taylor expansion of 1.0 in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.397 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.397 * [taylor]: Taking taylor expansion of 1.0 in y 0.397 * [taylor]: Taking taylor expansion of (- 0.918938533204673 (* 0.5 (/ 1 y))) in y 0.397 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.397 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.397 * [taylor]: Taking taylor expansion of 0.5 in y 0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.397 * [taylor]: Taking taylor expansion of y in y 0.398 * [approximate]: Taking taylor expansion of (+ 0.918938533204673 (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))))) in (x y) around 0 0.398 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))))) in y 0.398 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.398 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y 0.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.398 * [taylor]: Taking taylor expansion of 0.5 in y 0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.398 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y 0.398 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.398 * [taylor]: Taking taylor expansion of 1.0 in y 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.398 * [taylor]: Taking taylor expansion of x in y 0.398 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.398 * [taylor]: Taking taylor expansion of (* x y) in y 0.398 * [taylor]: Taking taylor expansion of x in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.398 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))))) in x 0.398 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.398 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.398 * [taylor]: Taking taylor expansion of 0.5 in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.398 * [taylor]: Taking taylor expansion of y in x 0.398 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.398 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.398 * [taylor]: Taking taylor expansion of 1.0 in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.398 * [taylor]: Taking taylor expansion of (* x y) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of y in x 0.398 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))))) in x 0.398 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.398 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x 0.399 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.399 * [taylor]: Taking taylor expansion of 0.5 in x 0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.399 * [taylor]: Taking taylor expansion of y in x 0.399 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x 0.399 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.399 * [taylor]: Taking taylor expansion of 1.0 in x 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.399 * [taylor]: Taking taylor expansion of (* x y) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of y in x 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of 1.0 in y 0.399 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) 0.918938533204673) in y 0.399 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.399 * [taylor]: Taking taylor expansion of 0.5 in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.400 * * * [progress]: simplifying candidates 0.400 * [simplify]: Simplifying using # : (* (exp (* x y)) (/ (exp 0.918938533204673) (* (exp (* 1.0 x)) (exp (* 0.5 y))))) (* (exp (* x y)) (/ (exp 0.918938533204673) (exp (+ (* 1.0 x) (* 0.5 y))))) (* (exp (* x y)) (exp (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (log (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (exp (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (* (cbrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (cbrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y)))))) (cbrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (* (* (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y)))) (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (sqrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (sqrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (+ (pow (* x y) 3) (pow (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) 3)) (+ (* (* x y) (* x y)) (- (* (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y)))) (* (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y)))))) (- (* (* x y) (* x y)) (* (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (- (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y)))) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) 0.403 * * [simplify]: iteration 0 : 123 enodes (cost 153 ) 0.405 * * [simplify]: iteration 1 : 388 enodes (cost 140 ) 0.413 * * [simplify]: iteration 2 : 1645 enodes (cost 139 ) 0.441 * * [simplify]: iteration 3 : 5001 enodes (cost 135 ) 0.443 * [simplify]: Simplified to: (exp (+ (* x (- y 1.0)) (- 0.918938533204673 (* 0.5 y)))) (exp (+ (* x (- y 1.0)) (- 0.918938533204673 (* 0.5 y)))) (exp (+ (* x (- y 1.0)) (- 0.918938533204673 (* 0.5 y)))) (log (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (exp (+ (* x (- y 1.0)) (- 0.918938533204673 (* 0.5 y)))) (* (cbrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (cbrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y)))))) (cbrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (pow (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y)))) 3) (sqrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (sqrt (+ (* x y) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (+ (pow (* x y) 3) (pow (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) 3)) (+ (* (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (* x y))) (* (* x y) (* x y))) (- (* (* x y) (* x y)) (* (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))))) (- (+ (* 1.0 x) (* y (+ 0.5 x))) 0.918938533204673) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (- 0.918938533204673 (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) (- (* x y) (+ (* 1.0 x) (* 0.5 y))) 0.443 * * * [progress]: adding candidates to table 0.466 * * [progress]: iteration 3 / 4 0.466 * * * [progress]: picking best candidate 0.468 * * * * [pick]: Picked # 0.468 * * * [progress]: localizing error 0.475 * * * [progress]: generating rewritten candidates 0.475 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.479 * * * [progress]: generating series expansions 0.479 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.479 * [approximate]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in (x y) around 0 0.479 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in y 0.479 * [taylor]: Taking taylor expansion of (* x y) in y 0.479 * [taylor]: Taking taylor expansion of x in y 0.479 * [taylor]: Taking taylor expansion of y in y 0.479 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.479 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.479 * [taylor]: Taking taylor expansion of (* x y) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of y in x 0.480 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.480 * [taylor]: Taking taylor expansion of (+ (* x y) 0.918938533204673) in x 0.480 * [taylor]: Taking taylor expansion of (* x y) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of y in x 0.480 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.480 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of 0 in y 0.480 * [taylor]: Taking taylor expansion of 0 in y 0.480 * [taylor]: Taking taylor expansion of 0 in y 0.480 * [approximate]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in (x y) around 0 0.480 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in y 0.480 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.480 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.480 * [taylor]: Taking taylor expansion of (* x y) in y 0.480 * [taylor]: Taking taylor expansion of x in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.480 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.480 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.480 * [taylor]: Taking taylor expansion of (* x y) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of y in x 0.481 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.481 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.481 * [taylor]: Taking taylor expansion of (* x y) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of y in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.481 * [taylor]: Taking taylor expansion of y in y 0.481 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.481 * [taylor]: Taking taylor expansion of 0 in y 0.481 * [taylor]: Taking taylor expansion of 0 in y 0.481 * [taylor]: Taking taylor expansion of 0 in y 0.482 * [approximate]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in (x y) around 0 0.482 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in y 0.482 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.482 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.482 * [taylor]: Taking taylor expansion of (* x y) in y 0.482 * [taylor]: Taking taylor expansion of x in y 0.482 * [taylor]: Taking taylor expansion of y in y 0.482 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.482 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.482 * [taylor]: Taking taylor expansion of (* x y) in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.482 * [taylor]: Taking taylor expansion of (+ 0.918938533204673 (/ 1 (* x y))) in x 0.482 * [taylor]: Taking taylor expansion of 0.918938533204673 in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.482 * [taylor]: Taking taylor expansion of (* x y) in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.482 * [taylor]: Taking taylor expansion of y in y 0.482 * [taylor]: Taking taylor expansion of 0.918938533204673 in y 0.483 * [taylor]: Taking taylor expansion of 0 in y 0.483 * [taylor]: Taking taylor expansion of 0 in y 0.483 * [taylor]: Taking taylor expansion of 0 in y 0.483 * * * [progress]: simplifying candidates 0.483 * [simplify]: Simplifying using # : (* (exp (* x y)) (exp 0.918938533204673)) (log (+ (* x y) 0.918938533204673)) (exp (+ (* x y) 0.918938533204673)) (* (cbrt (+ (* x y) 0.918938533204673)) (cbrt (+ (* x y) 0.918938533204673))) (cbrt (+ (* x y) 0.918938533204673)) (* (* (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673)) (+ (* x y) 0.918938533204673)) (sqrt (+ (* x y) 0.918938533204673)) (sqrt (+ (* x y) 0.918938533204673)) (+ (pow (* x y) 3) (pow 0.918938533204673 3)) (+ (* (* x y) (* x y)) (- (* 0.918938533204673 0.918938533204673) (* (* x y) 0.918938533204673))) (- (* (* x y) (* x y)) (* 0.918938533204673 0.918938533204673)) (- (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) 0.486 * * [simplify]: iteration 0 : 80 enodes (cost 57 ) 0.487 * * [simplify]: iteration 1 : 227 enodes (cost 52 ) 0.492 * * [simplify]: iteration 2 : 594 enodes (cost 51 ) 0.504 * * [simplify]: iteration 3 : 1611 enodes (cost 51 ) 0.540 * * [simplify]: iteration 4 : 4670 enodes (cost 51 ) 0.628 * * [simplify]: iteration 5 : 5001 enodes (cost 51 ) 0.629 * [simplify]: Simplified to: (exp (+ (* x y) 0.918938533204673)) (log (+ (* x y) 0.918938533204673)) (exp (+ (* x y) 0.918938533204673)) (* (cbrt (+ (* x y) 0.918938533204673)) (cbrt (+ (* x y) 0.918938533204673))) (cbrt (+ (* x y) 0.918938533204673)) (pow (+ (* x y) 0.918938533204673) 3) (sqrt (+ (* x y) 0.918938533204673)) (sqrt (+ (* x y) 0.918938533204673)) (+ (pow (* x y) 3) (pow 0.918938533204673 3)) (+ (* (* x y) (- (* x y) 0.918938533204673)) (* 0.918938533204673 0.918938533204673)) (- (* (* x y) (* x y)) (* 0.918938533204673 0.918938533204673)) (- (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) (+ (* x y) 0.918938533204673) 0.629 * * * [progress]: adding candidates to table 0.643 * [progress]: [Phase 3 of 3] Extracting. 0.646 * [simplify]: Simplifying using # : (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) 0.646 * * [simplify]: iteration 0 : 16 enodes (cost 6 ) 0.647 * * [simplify]: iteration 1 : 16 enodes (cost 6 ) 0.647 * [simplify]: Simplified to: (- (+ (* x y) 0.918938533204673) (+ (* 1.0 x) (* 0.5 y))) 1.269 * [regime-testing]: End program error score: 0.008864469383123954