38.003 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying: (+ (+ x y) x) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: Extracting # 3 : cost 0 0.021 * * [simplify]: Extracting # 4 : cost 0 0.021 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: iteration 1 : 7 enodes (cost 5 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: iteration 2 : 10 enodes (cost 5 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 3 : 12 enodes (cost 5 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: iteration 4 : 13 enodes (cost 5 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: iteration done: 13 enodes (cost 5 ) 0.033 * [simplify]: Simplified to: (+ (+ x y) x) 0.033 * * [progress]: iteration 1 / 4 0.033 * * * [progress]: picking best candidate 0.035 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.041 * * * [progress]: generating rewritten candidates 0.042 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.098 * * * [progress]: generating series expansions 0.098 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.099 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 0.099 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 0.099 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 0.099 * [taylor]: Taking taylor expansion of (* 2 x) in y 0.099 * [taylor]: Taking taylor expansion of 2 in y 0.099 * [backup-simplify]: Simplify 2 into 2 0.099 * [taylor]: Taking taylor expansion of x in y 0.099 * [backup-simplify]: Simplify x into x 0.099 * [taylor]: Taking taylor expansion of y in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.099 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.099 * [taylor]: Taking taylor expansion of 2 in x 0.099 * [backup-simplify]: Simplify 2 into 2 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [backup-simplify]: Simplify y into y 0.099 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.099 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.099 * [taylor]: Taking taylor expansion of 2 in x 0.099 * [backup-simplify]: Simplify 2 into 2 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [backup-simplify]: Simplify y into y 0.100 * [backup-simplify]: Simplify (* 2 0) into 0 0.100 * [backup-simplify]: Simplify (+ 0 y) into y 0.100 * [taylor]: Taking taylor expansion of y in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.101 * [backup-simplify]: Simplify (+ 2 0) into 2 0.101 * [taylor]: Taking taylor expansion of 2 in y 0.101 * [backup-simplify]: Simplify 2 into 2 0.101 * [backup-simplify]: Simplify 2 into 2 0.101 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.103 * [backup-simplify]: Simplify (+ 0 0) into 0 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.104 * [backup-simplify]: Simplify (+ 0 0) into 0 0.104 * [taylor]: Taking taylor expansion of 0 in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 0.105 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 0.105 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.105 * [taylor]: Taking taylor expansion of 2 in y 0.106 * [backup-simplify]: Simplify 2 into 2 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.106 * [taylor]: Taking taylor expansion of x in y 0.106 * [backup-simplify]: Simplify x into x 0.106 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [backup-simplify]: Simplify y into y 0.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.106 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.106 * [taylor]: Taking taylor expansion of 2 in x 0.106 * [backup-simplify]: Simplify 2 into 2 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [backup-simplify]: Simplify y into y 0.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.107 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of 2 in x 0.107 * [backup-simplify]: Simplify 2 into 2 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (/ 1 1) into 1 0.108 * [backup-simplify]: Simplify (* 2 1) into 2 0.108 * [backup-simplify]: Simplify (+ 0 2) into 2 0.108 * [taylor]: Taking taylor expansion of 2 in y 0.108 * [backup-simplify]: Simplify 2 into 2 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.109 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (/ 1 1) into 1 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify 2 into 2 0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.119 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 0.119 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 0.119 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 0.119 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 0.119 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (/ 1 1) into 1 0.120 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.120 * [taylor]: Taking taylor expansion of 2 in y 0.120 * [backup-simplify]: Simplify 2 into 2 0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.120 * [taylor]: Taking taylor expansion of x in y 0.120 * [backup-simplify]: Simplify x into x 0.120 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.120 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.120 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.120 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.120 * [taylor]: Taking taylor expansion of 2 in x 0.120 * [backup-simplify]: Simplify 2 into 2 0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (/ 1 1) into 1 0.121 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.121 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [backup-simplify]: Simplify y into y 0.121 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.121 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.121 * [taylor]: Taking taylor expansion of 2 in x 0.121 * [backup-simplify]: Simplify 2 into 2 0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.122 * [backup-simplify]: Simplify (/ 1 1) into 1 0.122 * [backup-simplify]: Simplify (* 2 1) into 2 0.122 * [backup-simplify]: Simplify (+ 0 2) into 2 0.123 * [backup-simplify]: Simplify (- 2) into -2 0.123 * [taylor]: Taking taylor expansion of -2 in y 0.123 * [backup-simplify]: Simplify -2 into -2 0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.124 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.124 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.124 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.124 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (/ 1 1) into 1 0.124 * [backup-simplify]: Simplify (- 1) into -1 0.125 * [backup-simplify]: Simplify -1 into -1 0.125 * [backup-simplify]: Simplify -2 into -2 0.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.127 * [backup-simplify]: Simplify (- 0) into 0 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (- 0) into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.131 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.131 * [backup-simplify]: Simplify (+ 0 0) into 0 0.131 * [backup-simplify]: Simplify (- 0) into 0 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.132 * [backup-simplify]: Simplify (- 0) into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.135 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify (- 0) into 0 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 0.136 * * * [progress]: simplifying candidates 0.136 * [simplify]: Simplifying: (* (* (exp x) (exp y)) (exp x)) (* (exp (+ x y)) (exp x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))) (cbrt (+ (+ x y) x)) (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x)) (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))) (- (* (+ x y) (+ x y)) (* x x)) (- (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ y x) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) 0.137 * * [simplify]: Extracting # 0 : cost 0 0.137 * * [simplify]: Extracting # 1 : cost 0 0.137 * * [simplify]: Extracting # 2 : cost 0 0.137 * * [simplify]: Extracting # 3 : cost 0 0.137 * * [simplify]: Extracting # 4 : cost 0 0.137 * * [simplify]: Extracting # 5 : cost 0 0.138 * * [simplify]: iteration 0 : 32 enodes (cost 145 ) 0.149 * * [simplify]: Extracting # 0 : cost 0 0.149 * * [simplify]: Extracting # 1 : cost 0 0.150 * * [simplify]: Extracting # 2 : cost 0 0.150 * * [simplify]: Extracting # 3 : cost 0 0.150 * * [simplify]: Extracting # 4 : cost 0 0.150 * * [simplify]: iteration 1 : 80 enodes (cost 140 ) 0.181 * * [simplify]: Extracting # 0 : cost 0 0.181 * * [simplify]: Extracting # 1 : cost 0 0.181 * * [simplify]: Extracting # 2 : cost 0 0.182 * * [simplify]: Extracting # 3 : cost 0 0.182 * * [simplify]: Extracting # 4 : cost 0 0.187 * * [simplify]: iteration 2 : 239 enodes (cost 130 ) 0.307 * * [simplify]: Extracting # 0 : cost 0 0.307 * * [simplify]: Extracting # 1 : cost 0 0.308 * * [simplify]: Extracting # 2 : cost 0 0.309 * * [simplify]: Extracting # 3 : cost 0 0.309 * * [simplify]: iteration 3 : 813 enodes (cost 122 ) 1.618 * * [simplify]: Extracting # 0 : cost 0 1.624 * * [simplify]: Extracting # 1 : cost 0 1.635 * * [simplify]: Extracting # 2 : cost 0 1.639 * * [simplify]: Extracting # 3 : cost 0 1.643 * * [simplify]: iteration 4 : 3728 enodes (cost 116 ) 3.012 * * [simplify]: Extracting # 0 : cost 0 3.023 * * [simplify]: Extracting # 1 : cost 0 3.027 * * [simplify]: Extracting # 2 : cost 0 3.031 * * [simplify]: Extracting # 3 : cost 0 3.035 * * [simplify]: Extracting # 4 : cost 0 3.038 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 3.039 * [simplify]: Simplified to: (exp (+ (+ x y) x)) (exp (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* y y) (* (+ x y) x)) (* y (+ (+ x y) x)) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) 3.039 * * * [progress]: adding candidates to table 3.068 * * [progress]: iteration 2 / 4 3.068 * * * [progress]: picking best candidate 3.071 * * * * [pick]: Picked # 3.071 * * * [progress]: localizing error 3.090 * * * [progress]: generating rewritten candidates 3.090 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 3.307 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 3.337 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 3.377 * * * [progress]: generating series expansions 3.377 * * * * [progress]: [ 1 / 3 ] generating series at (2) 3.378 * [backup-simplify]: Simplify (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) into (+ (* 2 x) y) 3.378 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.378 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.378 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.378 * [taylor]: Taking taylor expansion of 2 in y 3.378 * [backup-simplify]: Simplify 2 into 2 3.378 * [taylor]: Taking taylor expansion of x in y 3.378 * [backup-simplify]: Simplify x into x 3.378 * [taylor]: Taking taylor expansion of y in y 3.378 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify 1 into 1 3.378 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.378 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.378 * [taylor]: Taking taylor expansion of 2 in x 3.378 * [backup-simplify]: Simplify 2 into 2 3.378 * [taylor]: Taking taylor expansion of x in x 3.378 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify 1 into 1 3.378 * [taylor]: Taking taylor expansion of y in x 3.378 * [backup-simplify]: Simplify y into y 3.378 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.378 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.378 * [taylor]: Taking taylor expansion of 2 in x 3.378 * [backup-simplify]: Simplify 2 into 2 3.378 * [taylor]: Taking taylor expansion of x in x 3.378 * [backup-simplify]: Simplify 0 into 0 3.379 * [backup-simplify]: Simplify 1 into 1 3.379 * [taylor]: Taking taylor expansion of y in x 3.379 * [backup-simplify]: Simplify y into y 3.379 * [backup-simplify]: Simplify (* 2 0) into 0 3.379 * [backup-simplify]: Simplify (+ 0 y) into y 3.379 * [taylor]: Taking taylor expansion of y in y 3.379 * [backup-simplify]: Simplify 0 into 0 3.379 * [backup-simplify]: Simplify 1 into 1 3.379 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.380 * [backup-simplify]: Simplify (+ 2 0) into 2 3.380 * [taylor]: Taking taylor expansion of 2 in y 3.380 * [backup-simplify]: Simplify 2 into 2 3.380 * [backup-simplify]: Simplify 2 into 2 3.380 * [backup-simplify]: Simplify 1 into 1 3.381 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.381 * [backup-simplify]: Simplify (+ 0 0) into 0 3.381 * [taylor]: Taking taylor expansion of 0 in y 3.381 * [backup-simplify]: Simplify 0 into 0 3.381 * [backup-simplify]: Simplify 0 into 0 3.381 * [backup-simplify]: Simplify 0 into 0 3.381 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.382 * [backup-simplify]: Simplify (+ 0 0) into 0 3.382 * [taylor]: Taking taylor expansion of 0 in y 3.382 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.382 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.382 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.382 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.382 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.382 * [taylor]: Taking taylor expansion of y in y 3.382 * [backup-simplify]: Simplify 0 into 0 3.383 * [backup-simplify]: Simplify 1 into 1 3.383 * [backup-simplify]: Simplify (/ 1 1) into 1 3.383 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.383 * [taylor]: Taking taylor expansion of 2 in y 3.383 * [backup-simplify]: Simplify 2 into 2 3.383 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.383 * [taylor]: Taking taylor expansion of x in y 3.383 * [backup-simplify]: Simplify x into x 3.383 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.383 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.383 * [taylor]: Taking taylor expansion of y in x 3.383 * [backup-simplify]: Simplify y into y 3.383 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.383 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.383 * [taylor]: Taking taylor expansion of 2 in x 3.383 * [backup-simplify]: Simplify 2 into 2 3.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.383 * [taylor]: Taking taylor expansion of x in x 3.383 * [backup-simplify]: Simplify 0 into 0 3.383 * [backup-simplify]: Simplify 1 into 1 3.383 * [backup-simplify]: Simplify (/ 1 1) into 1 3.383 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.383 * [taylor]: Taking taylor expansion of y in x 3.383 * [backup-simplify]: Simplify y into y 3.383 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.384 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.384 * [taylor]: Taking taylor expansion of 2 in x 3.384 * [backup-simplify]: Simplify 2 into 2 3.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.384 * [taylor]: Taking taylor expansion of x in x 3.384 * [backup-simplify]: Simplify 0 into 0 3.384 * [backup-simplify]: Simplify 1 into 1 3.384 * [backup-simplify]: Simplify (/ 1 1) into 1 3.384 * [backup-simplify]: Simplify (* 2 1) into 2 3.384 * [backup-simplify]: Simplify (+ 0 2) into 2 3.384 * [taylor]: Taking taylor expansion of 2 in y 3.384 * [backup-simplify]: Simplify 2 into 2 3.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.385 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.385 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.385 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.385 * [taylor]: Taking taylor expansion of y in y 3.385 * [backup-simplify]: Simplify 0 into 0 3.385 * [backup-simplify]: Simplify 1 into 1 3.386 * [backup-simplify]: Simplify (/ 1 1) into 1 3.386 * [backup-simplify]: Simplify 1 into 1 3.386 * [backup-simplify]: Simplify 2 into 2 3.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.387 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.387 * [backup-simplify]: Simplify (+ 0 0) into 0 3.387 * [taylor]: Taking taylor expansion of 0 in y 3.387 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.388 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.389 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.389 * [backup-simplify]: Simplify (+ 0 0) into 0 3.389 * [taylor]: Taking taylor expansion of 0 in y 3.389 * [backup-simplify]: Simplify 0 into 0 3.389 * [backup-simplify]: Simplify 0 into 0 3.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.390 * [backup-simplify]: Simplify 0 into 0 3.390 * [backup-simplify]: Simplify 0 into 0 3.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.392 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.392 * [backup-simplify]: Simplify (+ 0 0) into 0 3.392 * [taylor]: Taking taylor expansion of 0 in y 3.392 * [backup-simplify]: Simplify 0 into 0 3.392 * [backup-simplify]: Simplify 0 into 0 3.392 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.392 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))))) into (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) 3.392 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 3.392 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 3.392 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 3.392 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.392 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.392 * [taylor]: Taking taylor expansion of y in y 3.392 * [backup-simplify]: Simplify 0 into 0 3.393 * [backup-simplify]: Simplify 1 into 1 3.393 * [backup-simplify]: Simplify (/ 1 1) into 1 3.393 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.393 * [taylor]: Taking taylor expansion of 2 in y 3.393 * [backup-simplify]: Simplify 2 into 2 3.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.393 * [taylor]: Taking taylor expansion of x in y 3.393 * [backup-simplify]: Simplify x into x 3.393 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.393 * [backup-simplify]: Simplify (+ 1 0) into 1 3.393 * [backup-simplify]: Simplify (- 1) into -1 3.394 * [backup-simplify]: Simplify (sqrt 0) into 0 3.394 * [backup-simplify]: Simplify (- 1) into -1 3.395 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.395 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.395 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.395 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.395 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.395 * [taylor]: Taking taylor expansion of y in x 3.395 * [backup-simplify]: Simplify y into y 3.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.395 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.395 * [taylor]: Taking taylor expansion of 2 in x 3.395 * [backup-simplify]: Simplify 2 into 2 3.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.395 * [taylor]: Taking taylor expansion of x in x 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify 1 into 1 3.395 * [backup-simplify]: Simplify (/ 1 1) into 1 3.396 * [backup-simplify]: Simplify (* 2 1) into 2 3.396 * [backup-simplify]: Simplify (+ 0 2) into 2 3.396 * [backup-simplify]: Simplify (- 2) into -2 3.397 * [backup-simplify]: Simplify (sqrt 0) into 0 3.397 * [backup-simplify]: Simplify (- 2) into -2 3.398 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.398 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.398 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.398 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.398 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.398 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.398 * [taylor]: Taking taylor expansion of y in x 3.398 * [backup-simplify]: Simplify y into y 3.398 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.398 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.398 * [taylor]: Taking taylor expansion of 2 in x 3.398 * [backup-simplify]: Simplify 2 into 2 3.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.398 * [taylor]: Taking taylor expansion of x in x 3.398 * [backup-simplify]: Simplify 0 into 0 3.398 * [backup-simplify]: Simplify 1 into 1 3.398 * [backup-simplify]: Simplify (/ 1 1) into 1 3.399 * [backup-simplify]: Simplify (* 2 1) into 2 3.399 * [backup-simplify]: Simplify (+ 0 2) into 2 3.399 * [backup-simplify]: Simplify (- 2) into -2 3.399 * [backup-simplify]: Simplify (sqrt 0) into 0 3.400 * [backup-simplify]: Simplify (- 2) into -2 3.400 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.401 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 3.401 * [taylor]: Taking taylor expansion of +nan.0 in y 3.401 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.401 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.402 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.402 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.402 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.403 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 3.403 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0)))) (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) +nan.0)) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.403 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.403 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.403 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.403 * [taylor]: Taking taylor expansion of +nan.0 in y 3.403 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.403 * [taylor]: Taking taylor expansion of y in y 3.403 * [backup-simplify]: Simplify 0 into 0 3.403 * [backup-simplify]: Simplify 1 into 1 3.404 * [backup-simplify]: Simplify (/ 1 1) into 1 3.404 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.404 * [taylor]: Taking taylor expansion of +nan.0 in y 3.404 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.404 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.405 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.405 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.406 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.406 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.406 * [backup-simplify]: Simplify 0 into 0 3.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.407 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.407 * [backup-simplify]: Simplify (+ 0 0) into 0 3.408 * [backup-simplify]: Simplify (- 0) into 0 3.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.410 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) (* +nan.0 (+ (/ 1 y) (- +nan.0)))) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 3.410 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 3.410 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 3.410 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.410 * [taylor]: Taking taylor expansion of +nan.0 in y 3.410 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.410 * [taylor]: Taking taylor expansion of y in y 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify 1 into 1 3.410 * [backup-simplify]: Simplify (/ 1 1) into 1 3.410 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 3.410 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 3.410 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.410 * [taylor]: Taking taylor expansion of +nan.0 in y 3.410 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.410 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.410 * [taylor]: Taking taylor expansion of y in y 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify 1 into 1 3.410 * [backup-simplify]: Simplify (* 1 1) into 1 3.411 * [backup-simplify]: Simplify (/ 1 1) into 1 3.411 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.411 * [taylor]: Taking taylor expansion of +nan.0 in y 3.411 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.412 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.414 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.414 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.415 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.415 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.416 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.417 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.417 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.418 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 3.418 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 3.418 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.418 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.418 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.418 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.418 * [taylor]: Taking taylor expansion of 2 in y 3.418 * [backup-simplify]: Simplify 2 into 2 3.418 * [taylor]: Taking taylor expansion of x in y 3.418 * [backup-simplify]: Simplify x into x 3.418 * [taylor]: Taking taylor expansion of y in y 3.418 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify 1 into 1 3.418 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.418 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.418 * [taylor]: Taking taylor expansion of 2 in x 3.418 * [backup-simplify]: Simplify 2 into 2 3.418 * [taylor]: Taking taylor expansion of x in x 3.418 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify 1 into 1 3.418 * [taylor]: Taking taylor expansion of y in x 3.418 * [backup-simplify]: Simplify y into y 3.418 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.418 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.418 * [taylor]: Taking taylor expansion of 2 in x 3.418 * [backup-simplify]: Simplify 2 into 2 3.418 * [taylor]: Taking taylor expansion of x in x 3.418 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify 1 into 1 3.418 * [taylor]: Taking taylor expansion of y in x 3.418 * [backup-simplify]: Simplify y into y 3.419 * [backup-simplify]: Simplify (* 2 0) into 0 3.419 * [backup-simplify]: Simplify (+ 0 y) into y 3.419 * [taylor]: Taking taylor expansion of y in y 3.419 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify 1 into 1 3.419 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.419 * [backup-simplify]: Simplify (+ 2 0) into 2 3.419 * [taylor]: Taking taylor expansion of 2 in y 3.419 * [backup-simplify]: Simplify 2 into 2 3.419 * [backup-simplify]: Simplify 2 into 2 3.419 * [backup-simplify]: Simplify 1 into 1 3.420 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.420 * [backup-simplify]: Simplify (+ 0 0) into 0 3.420 * [taylor]: Taking taylor expansion of 0 in y 3.420 * [backup-simplify]: Simplify 0 into 0 3.420 * [backup-simplify]: Simplify 0 into 0 3.420 * [backup-simplify]: Simplify 0 into 0 3.420 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.421 * [backup-simplify]: Simplify (+ 0 0) into 0 3.421 * [taylor]: Taking taylor expansion of 0 in y 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.422 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.422 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.422 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.422 * [taylor]: Taking taylor expansion of y in y 3.422 * [backup-simplify]: Simplify 0 into 0 3.422 * [backup-simplify]: Simplify 1 into 1 3.422 * [backup-simplify]: Simplify (/ 1 1) into 1 3.422 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.422 * [taylor]: Taking taylor expansion of 2 in y 3.422 * [backup-simplify]: Simplify 2 into 2 3.422 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.422 * [taylor]: Taking taylor expansion of x in y 3.422 * [backup-simplify]: Simplify x into x 3.422 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.422 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.422 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.422 * [taylor]: Taking taylor expansion of y in x 3.422 * [backup-simplify]: Simplify y into y 3.422 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.422 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.422 * [taylor]: Taking taylor expansion of 2 in x 3.422 * [backup-simplify]: Simplify 2 into 2 3.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.422 * [taylor]: Taking taylor expansion of x in x 3.422 * [backup-simplify]: Simplify 0 into 0 3.422 * [backup-simplify]: Simplify 1 into 1 3.423 * [backup-simplify]: Simplify (/ 1 1) into 1 3.423 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.423 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.423 * [taylor]: Taking taylor expansion of y in x 3.423 * [backup-simplify]: Simplify y into y 3.423 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.423 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.423 * [taylor]: Taking taylor expansion of 2 in x 3.423 * [backup-simplify]: Simplify 2 into 2 3.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.423 * [taylor]: Taking taylor expansion of x in x 3.423 * [backup-simplify]: Simplify 0 into 0 3.423 * [backup-simplify]: Simplify 1 into 1 3.423 * [backup-simplify]: Simplify (/ 1 1) into 1 3.423 * [backup-simplify]: Simplify (* 2 1) into 2 3.424 * [backup-simplify]: Simplify (+ 0 2) into 2 3.424 * [taylor]: Taking taylor expansion of 2 in y 3.424 * [backup-simplify]: Simplify 2 into 2 3.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.424 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.425 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.425 * [taylor]: Taking taylor expansion of y in y 3.425 * [backup-simplify]: Simplify 0 into 0 3.425 * [backup-simplify]: Simplify 1 into 1 3.425 * [backup-simplify]: Simplify (/ 1 1) into 1 3.425 * [backup-simplify]: Simplify 1 into 1 3.425 * [backup-simplify]: Simplify 2 into 2 3.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.426 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.426 * [backup-simplify]: Simplify (+ 0 0) into 0 3.426 * [taylor]: Taking taylor expansion of 0 in y 3.426 * [backup-simplify]: Simplify 0 into 0 3.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.427 * [backup-simplify]: Simplify 0 into 0 3.427 * [backup-simplify]: Simplify 0 into 0 3.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.428 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.428 * [backup-simplify]: Simplify (+ 0 0) into 0 3.428 * [taylor]: Taking taylor expansion of 0 in y 3.428 * [backup-simplify]: Simplify 0 into 0 3.428 * [backup-simplify]: Simplify 0 into 0 3.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.429 * [backup-simplify]: Simplify 0 into 0 3.429 * [backup-simplify]: Simplify 0 into 0 3.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.430 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.431 * [backup-simplify]: Simplify (+ 0 0) into 0 3.431 * [taylor]: Taking taylor expansion of 0 in y 3.431 * [backup-simplify]: Simplify 0 into 0 3.431 * [backup-simplify]: Simplify 0 into 0 3.431 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.431 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.431 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.431 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.431 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.431 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.431 * [taylor]: Taking taylor expansion of y in y 3.431 * [backup-simplify]: Simplify 0 into 0 3.431 * [backup-simplify]: Simplify 1 into 1 3.431 * [backup-simplify]: Simplify (/ 1 1) into 1 3.431 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.431 * [taylor]: Taking taylor expansion of 2 in y 3.431 * [backup-simplify]: Simplify 2 into 2 3.432 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.432 * [taylor]: Taking taylor expansion of x in y 3.432 * [backup-simplify]: Simplify x into x 3.432 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.432 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.432 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.432 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.432 * [taylor]: Taking taylor expansion of y in x 3.432 * [backup-simplify]: Simplify y into y 3.432 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.432 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.432 * [taylor]: Taking taylor expansion of 2 in x 3.432 * [backup-simplify]: Simplify 2 into 2 3.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.432 * [taylor]: Taking taylor expansion of x in x 3.432 * [backup-simplify]: Simplify 0 into 0 3.432 * [backup-simplify]: Simplify 1 into 1 3.432 * [backup-simplify]: Simplify (/ 1 1) into 1 3.432 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.432 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.432 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.432 * [taylor]: Taking taylor expansion of y in x 3.432 * [backup-simplify]: Simplify y into y 3.432 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.432 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.432 * [taylor]: Taking taylor expansion of 2 in x 3.432 * [backup-simplify]: Simplify 2 into 2 3.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.432 * [taylor]: Taking taylor expansion of x in x 3.432 * [backup-simplify]: Simplify 0 into 0 3.432 * [backup-simplify]: Simplify 1 into 1 3.433 * [backup-simplify]: Simplify (/ 1 1) into 1 3.433 * [backup-simplify]: Simplify (* 2 1) into 2 3.433 * [backup-simplify]: Simplify (+ 0 2) into 2 3.433 * [backup-simplify]: Simplify (- 2) into -2 3.433 * [taylor]: Taking taylor expansion of -2 in y 3.433 * [backup-simplify]: Simplify -2 into -2 3.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.434 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.434 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.434 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.434 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.434 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.434 * [taylor]: Taking taylor expansion of y in y 3.434 * [backup-simplify]: Simplify 0 into 0 3.435 * [backup-simplify]: Simplify 1 into 1 3.435 * [backup-simplify]: Simplify (/ 1 1) into 1 3.435 * [backup-simplify]: Simplify (- 1) into -1 3.435 * [backup-simplify]: Simplify -1 into -1 3.435 * [backup-simplify]: Simplify -2 into -2 3.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.436 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.437 * [backup-simplify]: Simplify (+ 0 0) into 0 3.437 * [backup-simplify]: Simplify (- 0) into 0 3.437 * [taylor]: Taking taylor expansion of 0 in y 3.437 * [backup-simplify]: Simplify 0 into 0 3.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.438 * [backup-simplify]: Simplify (- 0) into 0 3.438 * [backup-simplify]: Simplify 0 into 0 3.438 * [backup-simplify]: Simplify 0 into 0 3.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.439 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.439 * [backup-simplify]: Simplify (+ 0 0) into 0 3.439 * [backup-simplify]: Simplify (- 0) into 0 3.439 * [taylor]: Taking taylor expansion of 0 in y 3.439 * [backup-simplify]: Simplify 0 into 0 3.440 * [backup-simplify]: Simplify 0 into 0 3.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.440 * [backup-simplify]: Simplify (- 0) into 0 3.440 * [backup-simplify]: Simplify 0 into 0 3.440 * [backup-simplify]: Simplify 0 into 0 3.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.442 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.442 * [backup-simplify]: Simplify (+ 0 0) into 0 3.442 * [backup-simplify]: Simplify (- 0) into 0 3.442 * [taylor]: Taking taylor expansion of 0 in y 3.442 * [backup-simplify]: Simplify 0 into 0 3.442 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.443 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 3.443 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.443 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.443 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.443 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.443 * [taylor]: Taking taylor expansion of 2 in y 3.443 * [backup-simplify]: Simplify 2 into 2 3.443 * [taylor]: Taking taylor expansion of x in y 3.443 * [backup-simplify]: Simplify x into x 3.443 * [taylor]: Taking taylor expansion of y in y 3.443 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify 1 into 1 3.443 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.443 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.443 * [taylor]: Taking taylor expansion of 2 in x 3.443 * [backup-simplify]: Simplify 2 into 2 3.443 * [taylor]: Taking taylor expansion of x in x 3.443 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify 1 into 1 3.443 * [taylor]: Taking taylor expansion of y in x 3.443 * [backup-simplify]: Simplify y into y 3.443 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.443 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.443 * [taylor]: Taking taylor expansion of 2 in x 3.443 * [backup-simplify]: Simplify 2 into 2 3.443 * [taylor]: Taking taylor expansion of x in x 3.443 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify 1 into 1 3.443 * [taylor]: Taking taylor expansion of y in x 3.443 * [backup-simplify]: Simplify y into y 3.444 * [backup-simplify]: Simplify (* 2 0) into 0 3.444 * [backup-simplify]: Simplify (+ 0 y) into y 3.444 * [taylor]: Taking taylor expansion of y in y 3.444 * [backup-simplify]: Simplify 0 into 0 3.444 * [backup-simplify]: Simplify 1 into 1 3.444 * [backup-simplify]: Simplify 0 into 0 3.444 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.444 * [backup-simplify]: Simplify (+ 2 0) into 2 3.444 * [taylor]: Taking taylor expansion of 2 in y 3.444 * [backup-simplify]: Simplify 2 into 2 3.444 * [backup-simplify]: Simplify 2 into 2 3.444 * [backup-simplify]: Simplify 1 into 1 3.445 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.445 * [backup-simplify]: Simplify (+ 0 0) into 0 3.445 * [taylor]: Taking taylor expansion of 0 in y 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify 0 into 0 3.449 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.450 * [backup-simplify]: Simplify (+ 0 0) into 0 3.450 * [taylor]: Taking taylor expansion of 0 in y 3.450 * [backup-simplify]: Simplify 0 into 0 3.450 * [backup-simplify]: Simplify 0 into 0 3.450 * [backup-simplify]: Simplify 0 into 0 3.450 * [backup-simplify]: Simplify 0 into 0 3.450 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.450 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.450 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.450 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.450 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.450 * [taylor]: Taking taylor expansion of y in y 3.450 * [backup-simplify]: Simplify 0 into 0 3.451 * [backup-simplify]: Simplify 1 into 1 3.451 * [backup-simplify]: Simplify (/ 1 1) into 1 3.451 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.451 * [taylor]: Taking taylor expansion of 2 in y 3.451 * [backup-simplify]: Simplify 2 into 2 3.451 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.451 * [taylor]: Taking taylor expansion of x in y 3.451 * [backup-simplify]: Simplify x into x 3.451 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.451 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.451 * [taylor]: Taking taylor expansion of y in x 3.451 * [backup-simplify]: Simplify y into y 3.451 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.451 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.451 * [taylor]: Taking taylor expansion of 2 in x 3.451 * [backup-simplify]: Simplify 2 into 2 3.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.451 * [taylor]: Taking taylor expansion of x in x 3.451 * [backup-simplify]: Simplify 0 into 0 3.451 * [backup-simplify]: Simplify 1 into 1 3.451 * [backup-simplify]: Simplify (/ 1 1) into 1 3.451 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.452 * [taylor]: Taking taylor expansion of y in x 3.452 * [backup-simplify]: Simplify y into y 3.452 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.452 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.452 * [taylor]: Taking taylor expansion of 2 in x 3.452 * [backup-simplify]: Simplify 2 into 2 3.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.452 * [taylor]: Taking taylor expansion of x in x 3.452 * [backup-simplify]: Simplify 0 into 0 3.452 * [backup-simplify]: Simplify 1 into 1 3.452 * [backup-simplify]: Simplify (/ 1 1) into 1 3.452 * [backup-simplify]: Simplify (* 2 1) into 2 3.453 * [backup-simplify]: Simplify (+ 0 2) into 2 3.453 * [taylor]: Taking taylor expansion of 2 in y 3.453 * [backup-simplify]: Simplify 2 into 2 3.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.453 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.454 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.454 * [taylor]: Taking taylor expansion of y in y 3.454 * [backup-simplify]: Simplify 0 into 0 3.454 * [backup-simplify]: Simplify 1 into 1 3.454 * [backup-simplify]: Simplify (/ 1 1) into 1 3.454 * [backup-simplify]: Simplify 1 into 1 3.454 * [backup-simplify]: Simplify 2 into 2 3.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.456 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.456 * [backup-simplify]: Simplify (+ 0 0) into 0 3.456 * [taylor]: Taking taylor expansion of 0 in y 3.456 * [backup-simplify]: Simplify 0 into 0 3.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.457 * [backup-simplify]: Simplify 0 into 0 3.457 * [backup-simplify]: Simplify 0 into 0 3.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.459 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.460 * [backup-simplify]: Simplify (+ 0 0) into 0 3.460 * [taylor]: Taking taylor expansion of 0 in y 3.460 * [backup-simplify]: Simplify 0 into 0 3.460 * [backup-simplify]: Simplify 0 into 0 3.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.461 * [backup-simplify]: Simplify 0 into 0 3.461 * [backup-simplify]: Simplify 0 into 0 3.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.463 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.464 * [backup-simplify]: Simplify (+ 0 0) into 0 3.464 * [taylor]: Taking taylor expansion of 0 in y 3.464 * [backup-simplify]: Simplify 0 into 0 3.464 * [backup-simplify]: Simplify 0 into 0 3.464 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.465 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.465 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.465 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.465 * [taylor]: Taking taylor expansion of y in y 3.465 * [backup-simplify]: Simplify 0 into 0 3.465 * [backup-simplify]: Simplify 1 into 1 3.465 * [backup-simplify]: Simplify (/ 1 1) into 1 3.465 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.465 * [taylor]: Taking taylor expansion of 2 in y 3.465 * [backup-simplify]: Simplify 2 into 2 3.465 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.465 * [taylor]: Taking taylor expansion of x in y 3.465 * [backup-simplify]: Simplify x into x 3.465 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.465 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.466 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.466 * [taylor]: Taking taylor expansion of y in x 3.466 * [backup-simplify]: Simplify y into y 3.466 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.466 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.466 * [taylor]: Taking taylor expansion of 2 in x 3.466 * [backup-simplify]: Simplify 2 into 2 3.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.466 * [taylor]: Taking taylor expansion of x in x 3.466 * [backup-simplify]: Simplify 0 into 0 3.466 * [backup-simplify]: Simplify 1 into 1 3.466 * [backup-simplify]: Simplify (/ 1 1) into 1 3.466 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.466 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.466 * [taylor]: Taking taylor expansion of y in x 3.466 * [backup-simplify]: Simplify y into y 3.467 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.467 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.467 * [taylor]: Taking taylor expansion of 2 in x 3.467 * [backup-simplify]: Simplify 2 into 2 3.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.467 * [taylor]: Taking taylor expansion of x in x 3.467 * [backup-simplify]: Simplify 0 into 0 3.467 * [backup-simplify]: Simplify 1 into 1 3.467 * [backup-simplify]: Simplify (/ 1 1) into 1 3.468 * [backup-simplify]: Simplify (* 2 1) into 2 3.468 * [backup-simplify]: Simplify (+ 0 2) into 2 3.468 * [backup-simplify]: Simplify (- 2) into -2 3.468 * [taylor]: Taking taylor expansion of -2 in y 3.469 * [backup-simplify]: Simplify -2 into -2 3.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.470 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.470 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.470 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.470 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.470 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.470 * [taylor]: Taking taylor expansion of y in y 3.470 * [backup-simplify]: Simplify 0 into 0 3.470 * [backup-simplify]: Simplify 1 into 1 3.471 * [backup-simplify]: Simplify (/ 1 1) into 1 3.471 * [backup-simplify]: Simplify (- 1) into -1 3.471 * [backup-simplify]: Simplify -1 into -1 3.471 * [backup-simplify]: Simplify -2 into -2 3.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.473 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.474 * [backup-simplify]: Simplify (+ 0 0) into 0 3.474 * [backup-simplify]: Simplify (- 0) into 0 3.474 * [taylor]: Taking taylor expansion of 0 in y 3.474 * [backup-simplify]: Simplify 0 into 0 3.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.475 * [backup-simplify]: Simplify (- 0) into 0 3.475 * [backup-simplify]: Simplify 0 into 0 3.475 * [backup-simplify]: Simplify 0 into 0 3.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.478 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.478 * [backup-simplify]: Simplify (+ 0 0) into 0 3.479 * [backup-simplify]: Simplify (- 0) into 0 3.479 * [taylor]: Taking taylor expansion of 0 in y 3.479 * [backup-simplify]: Simplify 0 into 0 3.479 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.480 * [backup-simplify]: Simplify (- 0) into 0 3.480 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.483 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.483 * [backup-simplify]: Simplify (+ 0 0) into 0 3.483 * [backup-simplify]: Simplify (- 0) into 0 3.483 * [taylor]: Taking taylor expansion of 0 in y 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.484 * * * [progress]: simplifying candidates 3.487 * [simplify]: Simplifying: (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (+ (+ x y) x) (+ (+ x y) x)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (+ (+ x y) x) (+ (+ x y) x)) (+ 1 1) (+ (log (sqrt (+ (+ x y) x))) (log (sqrt (+ (+ x y) x)))) (log (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (exp (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (* (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))) (* (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))) (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (* (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (* (+ (+ x y) x) (+ (+ x y) x)) (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (pow (+ x y) 3) (pow x 3)))) (* (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))))) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (- (* (+ x y) (+ x y)) (* x x)))) (* (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))) (sqrt (- (+ x y) x))) (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (+ (pow (+ x y) 3) (pow x 3)))) (* (sqrt (- (+ x y) x)) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))))) (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (- (* (+ x y) (+ x y)) (* x x)))) (* (sqrt (- (+ x y) x)) (sqrt (- (+ x y) x))) (* (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x))))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (* (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))) (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))) (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (cbrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* 1 1) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (+ (+ x y) x)) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x))))) (* (sqrt (+ (+ x y) x)) (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))) (* (sqrt (+ (+ x y) x)) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (+ (+ x y) x)) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (+ (+ x y) x)) 1) (* (cbrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (pow (+ x y) 3) (pow x 3)))) (* (sqrt (+ (+ x y) x)) (sqrt (- (* (+ x y) (+ x y)) (* x x)))) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (+ (+ x y) x))) (* (* (exp x) (exp y)) (exp x)) (* (exp (+ x y)) (exp x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))) (cbrt (+ (+ x y) x)) (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x)) (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))) (- (* (+ x y) (+ x y)) (* x x)) (- (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ y x) (* (* (exp x) (exp y)) (exp x)) (* (exp (+ x y)) (exp x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))) (cbrt (+ (+ x y) x)) (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x)) (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))) (- (* (+ x y) (+ x y)) (* x x)) (- (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ y x) (+ (* 2 x) y) (+ (* 2 x) y) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) 3.491 * * [simplify]: Extracting # 0 : cost 0 3.491 * * [simplify]: Extracting # 1 : cost 0 3.491 * * [simplify]: Extracting # 2 : cost 0 3.492 * * [simplify]: Extracting # 3 : cost 0 3.492 * * [simplify]: Extracting # 4 : cost 0 3.492 * * [simplify]: Extracting # 5 : cost 0 3.493 * * [simplify]: Extracting # 6 : cost 0 3.493 * * [simplify]: Extracting # 7 : cost 0 3.493 * * [simplify]: Extracting # 8 : cost 0 3.493 * * [simplify]: iteration 0 : 102 enodes (cost 1583 ) 3.541 * * [simplify]: Extracting # 0 : cost 0 3.541 * * [simplify]: Extracting # 1 : cost 0 3.542 * * [simplify]: Extracting # 2 : cost 0 3.542 * * [simplify]: Extracting # 3 : cost 0 3.542 * * [simplify]: Extracting # 4 : cost 0 3.542 * * [simplify]: Extracting # 5 : cost 0 3.542 * * [simplify]: Extracting # 6 : cost 0 3.543 * * [simplify]: iteration 1 : 198 enodes (cost 1025 ) 3.613 * * [simplify]: Extracting # 0 : cost 0 3.614 * * [simplify]: Extracting # 1 : cost 0 3.615 * * [simplify]: Extracting # 2 : cost 0 3.615 * * [simplify]: Extracting # 3 : cost 0 3.616 * * [simplify]: Extracting # 4 : cost 0 3.616 * * [simplify]: iteration 2 : 561 enodes (cost 947 ) 4.115 * * [simplify]: Extracting # 0 : cost 0 4.119 * * [simplify]: Extracting # 1 : cost 0 4.123 * * [simplify]: Extracting # 2 : cost 0 4.124 * * [simplify]: Extracting # 3 : cost 0 4.126 * * [simplify]: Extracting # 4 : cost 0 4.127 * * [simplify]: Extracting # 5 : cost 0 4.129 * * [simplify]: iteration 3 : 1876 enodes (cost 875 ) 5.307 * * [simplify]: Extracting # 0 : cost 0 5.312 * * [simplify]: Extracting # 1 : cost 0 5.318 * * [simplify]: Extracting # 2 : cost 0 5.326 * * [simplify]: Extracting # 3 : cost 0 5.331 * * [simplify]: Extracting # 4 : cost 0 5.336 * * [simplify]: iteration done: 5001 enodes (cost 819 ) 5.337 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (+ (* 2 x) y)) 4) (+ (+ x y) x) (pow (sqrt (+ (* 2 x) y)) 4) 2 (log (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (pow (sqrt (+ (* 2 x) y)) 4) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (* y (+ (+ x y) x)))) (* (sqrt (+ (* (+ y x) y) (* x x))) (sqrt y)) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (* y (+ (+ x y) x)))) (* (sqrt (+ (* (+ y x) y) (* x x))) (sqrt y)) (* y (+ (+ x y) x)) y (pow (cbrt (sqrt (+ (+ x y) x))) 4) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (+ x y) x) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 2 1 (pow (cbrt (sqrt (+ (+ x y) x))) (+ 4 1)) (* (fabs (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (sqrt (+ (* 2 x) y)) (pow (cbrt (sqrt (+ (+ x y) x))) 4) (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (+ (+ x y) x) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (* (sqrt (* y (+ (+ x y) x))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (* (sqrt (* y (+ (+ x y) x))) (sqrt (+ (* 2 x) y))) (exp (+ (+ x y) x)) (exp (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* y (+ (+ x y) x)) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (exp (+ (+ x y) x)) (exp (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* y (+ (+ x y) x)) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (+ (+ x y) x) (+ (+ x y) x) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) 5.338 * * * [progress]: adding candidates to table 5.539 * [progress]: [Phase 3 of 3] Extracting. 5.539 * * [regime]: Finding splitpoints for: (# #) 5.539 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ x y) x) y x) 5.539 * * * * [regimes]: Trying to branch on (+ (+ x y) x) from (# #) 5.558 * * * * [regimes]: Trying to branch on y from (# #) 5.576 * * * * [regimes]: Trying to branch on x from (# #) 5.588 * * * [regime]: Found split indices: #