33.249 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying: (+ (+ x y) x) 0.017 * * [simplify]: Extracting # 0 : cost 0 0.017 * * [simplify]: Extracting # 1 : cost 0 0.017 * * [simplify]: Extracting # 2 : cost 0 0.017 * * [simplify]: Extracting # 3 : cost 0 0.017 * * [simplify]: Extracting # 4 : cost 0 0.017 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.017 * * [simplify]: Extracting # 0 : cost 0 0.017 * * [simplify]: iteration 1 : 7 enodes (cost 5 ) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: Extracting # 1 : cost 0 0.018 * * [simplify]: Extracting # 2 : cost 0 0.018 * * [simplify]: iteration 2 : 10 enodes (cost 5 ) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: iteration 3 : 12 enodes (cost 5 ) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: iteration 4 : 13 enodes (cost 5 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: iteration done: 13 enodes (cost 5 ) 0.023 * [simplify]: Simplified to: (+ (+ x y) x) 0.024 * * [progress]: iteration 1 / 4 0.024 * * * [progress]: picking best candidate 0.025 * * * * [pick]: Picked # 0.025 * * * [progress]: localizing error 0.029 * * * [progress]: generating rewritten candidates 0.029 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.075 * * * [progress]: generating series expansions 0.075 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.075 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 0.075 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 0.075 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 0.075 * [taylor]: Taking taylor expansion of (* 2 x) in y 0.075 * [taylor]: Taking taylor expansion of 2 in y 0.075 * [backup-simplify]: Simplify 2 into 2 0.075 * [taylor]: Taking taylor expansion of x in y 0.075 * [backup-simplify]: Simplify x into x 0.075 * [taylor]: Taking taylor expansion of y in y 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.075 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.075 * [taylor]: Taking taylor expansion of 2 in x 0.075 * [backup-simplify]: Simplify 2 into 2 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [backup-simplify]: Simplify y into y 0.076 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.076 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.076 * [taylor]: Taking taylor expansion of 2 in x 0.076 * [backup-simplify]: Simplify 2 into 2 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [backup-simplify]: Simplify y into y 0.077 * [backup-simplify]: Simplify (* 2 0) into 0 0.077 * [backup-simplify]: Simplify (+ 0 y) into y 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.078 * [backup-simplify]: Simplify (+ 2 0) into 2 0.078 * [taylor]: Taking taylor expansion of 2 in y 0.078 * [backup-simplify]: Simplify 2 into 2 0.078 * [backup-simplify]: Simplify 2 into 2 0.078 * [backup-simplify]: Simplify 1 into 1 0.079 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.081 * [backup-simplify]: Simplify (+ 0 0) into 0 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 0.082 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 0.082 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.082 * [taylor]: Taking taylor expansion of y in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (/ 1 1) into 1 0.082 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.082 * [taylor]: Taking taylor expansion of 2 in y 0.082 * [backup-simplify]: Simplify 2 into 2 0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [backup-simplify]: Simplify x into x 0.083 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [backup-simplify]: Simplify y into y 0.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.083 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.083 * [taylor]: Taking taylor expansion of 2 in x 0.083 * [backup-simplify]: Simplify 2 into 2 0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (/ 1 1) into 1 0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [backup-simplify]: Simplify y into y 0.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.084 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.084 * [taylor]: Taking taylor expansion of 2 in x 0.084 * [backup-simplify]: Simplify 2 into 2 0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [backup-simplify]: Simplify (* 2 1) into 2 0.085 * [backup-simplify]: Simplify (+ 0 2) into 2 0.085 * [taylor]: Taking taylor expansion of 2 in y 0.085 * [backup-simplify]: Simplify 2 into 2 0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.087 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.087 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (/ 1 1) into 1 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify 2 into 2 0.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.089 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.093 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.101 * [backup-simplify]: Simplify (+ 0 0) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.104 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) 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 (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 0.104 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 0.104 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 0.104 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [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 0.105 * [backup-simplify]: Simplify 2 into 2 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [backup-simplify]: Simplify x into x 0.105 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.105 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [backup-simplify]: Simplify y into y 0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.105 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.105 * [taylor]: Taking taylor expansion of 2 in x 0.105 * [backup-simplify]: Simplify 2 into 2 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 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 (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [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 * [backup-simplify]: Simplify (* 2 1) into 2 0.106 * [backup-simplify]: Simplify (+ 0 2) into 2 0.107 * [backup-simplify]: Simplify (- 2) into -2 0.107 * [taylor]: Taking taylor expansion of -2 in y 0.107 * [backup-simplify]: Simplify -2 into -2 0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.108 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.108 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.108 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (/ 1 1) into 1 0.108 * [backup-simplify]: Simplify (- 1) into -1 0.108 * [backup-simplify]: Simplify -1 into -1 0.108 * [backup-simplify]: Simplify -2 into -2 0.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.110 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.110 * [backup-simplify]: Simplify (+ 0 0) into 0 0.110 * [backup-simplify]: Simplify (- 0) into 0 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (- 0) into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (- 0) into 0 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.116 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.117 * [backup-simplify]: Simplify (- 0) into 0 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 0.117 * * * [progress]: simplifying candidates 0.117 * [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) 0.118 * * [simplify]: Extracting # 0 : cost 0 0.118 * * [simplify]: Extracting # 1 : cost 0 0.118 * * [simplify]: Extracting # 2 : cost 0 0.118 * * [simplify]: Extracting # 3 : cost 0 0.118 * * [simplify]: Extracting # 4 : cost 0 0.118 * * [simplify]: Extracting # 5 : cost 0 0.118 * * [simplify]: iteration 0 : 32 enodes (cost 145 ) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.126 * * [simplify]: Extracting # 2 : cost 0 0.126 * * [simplify]: Extracting # 3 : cost 0 0.126 * * [simplify]: Extracting # 4 : cost 0 0.126 * * [simplify]: iteration 1 : 80 enodes (cost 140 ) 0.159 * * [simplify]: Extracting # 0 : cost 0 0.159 * * [simplify]: Extracting # 1 : cost 0 0.160 * * [simplify]: Extracting # 2 : cost 0 0.160 * * [simplify]: Extracting # 3 : cost 0 0.161 * * [simplify]: Extracting # 4 : cost 0 0.161 * * [simplify]: iteration 2 : 239 enodes (cost 130 ) 0.359 * * [simplify]: Extracting # 0 : cost 0 0.360 * * [simplify]: Extracting # 1 : cost 0 0.361 * * [simplify]: Extracting # 2 : cost 0 0.362 * * [simplify]: Extracting # 3 : cost 0 0.363 * * [simplify]: iteration 3 : 813 enodes (cost 122 ) 1.685 * * [simplify]: Extracting # 0 : cost 0 1.691 * * [simplify]: Extracting # 1 : cost 0 1.696 * * [simplify]: Extracting # 2 : cost 0 1.701 * * [simplify]: Extracting # 3 : cost 0 1.705 * * [simplify]: iteration 4 : 3728 enodes (cost 116 ) 3.034 * * [simplify]: Extracting # 0 : cost 0 3.043 * * [simplify]: Extracting # 1 : cost 0 3.048 * * [simplify]: Extracting # 2 : cost 0 3.054 * * [simplify]: Extracting # 3 : cost 0 3.061 * * [simplify]: Extracting # 4 : cost 0 3.074 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 3.074 * [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) 3.074 * * * [progress]: adding candidates to table 3.105 * * [progress]: iteration 2 / 4 3.105 * * * [progress]: picking best candidate 3.109 * * * * [pick]: Picked # 3.109 * * * [progress]: localizing error 3.115 * * * [progress]: generating rewritten candidates 3.115 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.311 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 3.351 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 3.379 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 3.431 * * * [progress]: generating series expansions 3.431 * * * * [progress]: [ 1 / 4 ] generating series at (2) 3.431 * [backup-simplify]: Simplify (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) into (+ (* 2 x) y) 3.431 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.431 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.431 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.431 * [taylor]: Taking taylor expansion of 2 in y 3.431 * [backup-simplify]: Simplify 2 into 2 3.431 * [taylor]: Taking taylor expansion of x in y 3.431 * [backup-simplify]: Simplify x into x 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 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.431 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.431 * [taylor]: Taking taylor expansion of 2 in x 3.431 * [backup-simplify]: Simplify 2 into 2 3.431 * [taylor]: Taking taylor expansion of x in x 3.431 * [backup-simplify]: Simplify 0 into 0 3.432 * [backup-simplify]: Simplify 1 into 1 3.432 * [taylor]: Taking taylor expansion of y in x 3.432 * [backup-simplify]: Simplify y into y 3.432 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.432 * [taylor]: Taking taylor expansion of (* 2 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 x in x 3.432 * [backup-simplify]: Simplify 0 into 0 3.432 * [backup-simplify]: Simplify 1 into 1 3.432 * [taylor]: Taking taylor expansion of y in x 3.432 * [backup-simplify]: Simplify y into y 3.432 * [backup-simplify]: Simplify (* 2 0) into 0 3.432 * [backup-simplify]: Simplify (+ 0 y) into y 3.432 * [taylor]: Taking taylor expansion of y in y 3.432 * [backup-simplify]: Simplify 0 into 0 3.432 * [backup-simplify]: Simplify 1 into 1 3.432 * [backup-simplify]: Simplify 0 into 0 3.433 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.433 * [backup-simplify]: Simplify (+ 2 0) into 2 3.433 * [taylor]: Taking taylor expansion of 2 in y 3.433 * [backup-simplify]: Simplify 2 into 2 3.433 * [backup-simplify]: Simplify 2 into 2 3.433 * [backup-simplify]: Simplify 1 into 1 3.434 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.434 * [backup-simplify]: Simplify (+ 0 0) into 0 3.434 * [taylor]: Taking taylor expansion of 0 in y 3.434 * [backup-simplify]: Simplify 0 into 0 3.434 * [backup-simplify]: Simplify 0 into 0 3.434 * [backup-simplify]: Simplify 0 into 0 3.434 * [backup-simplify]: Simplify 0 into 0 3.435 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.435 * [backup-simplify]: Simplify (+ 0 0) into 0 3.435 * [taylor]: Taking taylor expansion of 0 in y 3.435 * [backup-simplify]: Simplify 0 into 0 3.435 * [backup-simplify]: Simplify 0 into 0 3.435 * [backup-simplify]: Simplify 0 into 0 3.435 * [backup-simplify]: Simplify 0 into 0 3.435 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.436 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.436 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.436 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.436 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.436 * [taylor]: Taking taylor expansion of y in y 3.436 * [backup-simplify]: Simplify 0 into 0 3.436 * [backup-simplify]: Simplify 1 into 1 3.436 * [backup-simplify]: Simplify (/ 1 1) into 1 3.436 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.436 * [taylor]: Taking taylor expansion of 2 in y 3.436 * [backup-simplify]: Simplify 2 into 2 3.436 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.436 * [taylor]: Taking taylor expansion of x in y 3.436 * [backup-simplify]: Simplify x into x 3.436 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.436 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.436 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.436 * [taylor]: Taking taylor expansion of y in x 3.436 * [backup-simplify]: Simplify y into y 3.436 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.436 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.436 * [taylor]: Taking taylor expansion of 2 in x 3.436 * [backup-simplify]: Simplify 2 into 2 3.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.436 * [taylor]: Taking taylor expansion of x in x 3.436 * [backup-simplify]: Simplify 0 into 0 3.436 * [backup-simplify]: Simplify 1 into 1 3.437 * [backup-simplify]: Simplify (/ 1 1) into 1 3.437 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.437 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.437 * [taylor]: Taking taylor expansion of y in x 3.437 * [backup-simplify]: Simplify y into y 3.437 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.437 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.437 * [taylor]: Taking taylor expansion of 2 in x 3.437 * [backup-simplify]: Simplify 2 into 2 3.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.437 * [taylor]: Taking taylor expansion of x in x 3.437 * [backup-simplify]: Simplify 0 into 0 3.437 * [backup-simplify]: Simplify 1 into 1 3.437 * [backup-simplify]: Simplify (/ 1 1) into 1 3.437 * [backup-simplify]: Simplify (* 2 1) into 2 3.438 * [backup-simplify]: Simplify (+ 0 2) into 2 3.438 * [taylor]: Taking taylor expansion of 2 in y 3.438 * [backup-simplify]: Simplify 2 into 2 3.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.439 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.439 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.439 * [taylor]: Taking taylor expansion of y in y 3.439 * [backup-simplify]: Simplify 0 into 0 3.439 * [backup-simplify]: Simplify 1 into 1 3.439 * [backup-simplify]: Simplify (/ 1 1) into 1 3.439 * [backup-simplify]: Simplify 1 into 1 3.439 * [backup-simplify]: Simplify 2 into 2 3.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.440 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.441 * [backup-simplify]: Simplify (+ 0 0) into 0 3.441 * [taylor]: Taking taylor expansion of 0 in y 3.441 * [backup-simplify]: Simplify 0 into 0 3.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.441 * [backup-simplify]: Simplify 0 into 0 3.441 * [backup-simplify]: Simplify 0 into 0 3.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.442 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.443 * [backup-simplify]: Simplify (+ 0 0) into 0 3.443 * [taylor]: Taking taylor expansion of 0 in y 3.443 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.443 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify 0 into 0 3.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.445 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) 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 (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.446 * [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) 3.446 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 3.446 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 3.446 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 3.446 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.446 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.446 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.446 * [taylor]: Taking taylor expansion of y in y 3.446 * [backup-simplify]: Simplify 0 into 0 3.446 * [backup-simplify]: Simplify 1 into 1 3.446 * [backup-simplify]: Simplify (/ 1 1) into 1 3.446 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.446 * [taylor]: Taking taylor expansion of 2 in y 3.446 * [backup-simplify]: Simplify 2 into 2 3.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.446 * [taylor]: Taking taylor expansion of x in y 3.446 * [backup-simplify]: Simplify x into x 3.446 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.446 * [backup-simplify]: Simplify (+ 1 0) into 1 3.447 * [backup-simplify]: Simplify (- 1) into -1 3.447 * [backup-simplify]: Simplify (sqrt 0) into 0 3.447 * [backup-simplify]: Simplify (- 1) into -1 3.448 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.448 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.448 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.448 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.448 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.448 * [taylor]: Taking taylor expansion of y in x 3.448 * [backup-simplify]: Simplify y into y 3.448 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.448 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.448 * [taylor]: Taking taylor expansion of 2 in x 3.448 * [backup-simplify]: Simplify 2 into 2 3.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.448 * [taylor]: Taking taylor expansion of x in x 3.448 * [backup-simplify]: Simplify 0 into 0 3.448 * [backup-simplify]: Simplify 1 into 1 3.449 * [backup-simplify]: Simplify (/ 1 1) into 1 3.449 * [backup-simplify]: Simplify (* 2 1) into 2 3.449 * [backup-simplify]: Simplify (+ 0 2) into 2 3.449 * [backup-simplify]: Simplify (- 2) into -2 3.450 * [backup-simplify]: Simplify (sqrt 0) into 0 3.450 * [backup-simplify]: Simplify (- 2) into -2 3.451 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.451 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.451 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.451 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in 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 * [backup-simplify]: Simplify (* 2 1) into 2 3.452 * [backup-simplify]: Simplify (+ 0 2) into 2 3.452 * [backup-simplify]: Simplify (- 2) into -2 3.452 * [backup-simplify]: Simplify (sqrt 0) into 0 3.452 * [backup-simplify]: Simplify (- 2) into -2 3.453 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.453 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 3.453 * [taylor]: Taking taylor expansion of +nan.0 in y 3.454 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.454 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.454 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.454 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.455 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.455 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 3.456 * [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))) 3.456 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.456 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.456 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.456 * [taylor]: Taking taylor expansion of +nan.0 in y 3.456 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.456 * [taylor]: Taking taylor expansion of y in y 3.456 * [backup-simplify]: Simplify 0 into 0 3.456 * [backup-simplify]: Simplify 1 into 1 3.456 * [backup-simplify]: Simplify (/ 1 1) into 1 3.456 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.456 * [taylor]: Taking taylor expansion of +nan.0 in y 3.456 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.457 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.458 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.458 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.459 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.459 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.459 * [backup-simplify]: Simplify 0 into 0 3.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.460 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.460 * [backup-simplify]: Simplify (+ 0 0) into 0 3.461 * [backup-simplify]: Simplify (- 0) into 0 3.461 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.463 * [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))))) 3.463 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 3.463 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 3.463 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.463 * [taylor]: Taking taylor expansion of +nan.0 in y 3.463 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.463 * [taylor]: Taking taylor expansion of y in y 3.463 * [backup-simplify]: Simplify 0 into 0 3.463 * [backup-simplify]: Simplify 1 into 1 3.463 * [backup-simplify]: Simplify (/ 1 1) into 1 3.463 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 3.463 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 3.463 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.463 * [taylor]: Taking taylor expansion of +nan.0 in y 3.463 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.463 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.463 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.463 * [taylor]: Taking taylor expansion of y in y 3.463 * [backup-simplify]: Simplify 0 into 0 3.463 * [backup-simplify]: Simplify 1 into 1 3.464 * [backup-simplify]: Simplify (* 1 1) into 1 3.464 * [backup-simplify]: Simplify (/ 1 1) into 1 3.464 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.464 * [taylor]: Taking taylor expansion of +nan.0 in y 3.464 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.465 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.466 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.467 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.467 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.468 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.468 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.469 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.469 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.470 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.470 * [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))))) 3.470 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 3.471 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.471 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.471 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.471 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.471 * [taylor]: Taking taylor expansion of 2 in y 3.471 * [backup-simplify]: Simplify 2 into 2 3.471 * [taylor]: Taking taylor expansion of x in y 3.471 * [backup-simplify]: Simplify x into x 3.471 * [taylor]: Taking taylor expansion of y in y 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.471 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.471 * [taylor]: Taking taylor expansion of 2 in x 3.471 * [backup-simplify]: Simplify 2 into 2 3.471 * [taylor]: Taking taylor expansion of x in x 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [taylor]: Taking taylor expansion of y in x 3.471 * [backup-simplify]: Simplify y into y 3.471 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.471 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.471 * [taylor]: Taking taylor expansion of 2 in x 3.471 * [backup-simplify]: Simplify 2 into 2 3.471 * [taylor]: Taking taylor expansion of x in x 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [taylor]: Taking taylor expansion of y in x 3.471 * [backup-simplify]: Simplify y into y 3.471 * [backup-simplify]: Simplify (* 2 0) into 0 3.471 * [backup-simplify]: Simplify (+ 0 y) into y 3.471 * [taylor]: Taking taylor expansion of y in y 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [backup-simplify]: Simplify 0 into 0 3.472 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.472 * [backup-simplify]: Simplify (+ 2 0) into 2 3.472 * [taylor]: Taking taylor expansion of 2 in y 3.472 * [backup-simplify]: Simplify 2 into 2 3.472 * [backup-simplify]: Simplify 2 into 2 3.472 * [backup-simplify]: Simplify 1 into 1 3.473 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.473 * [backup-simplify]: Simplify (+ 0 0) into 0 3.473 * [taylor]: Taking taylor expansion of 0 in y 3.473 * [backup-simplify]: Simplify 0 into 0 3.473 * [backup-simplify]: Simplify 0 into 0 3.473 * [backup-simplify]: Simplify 0 into 0 3.473 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.474 * [backup-simplify]: Simplify (+ 0 0) into 0 3.474 * [taylor]: Taking taylor expansion of 0 in y 3.474 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.474 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.474 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.474 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.474 * [taylor]: Taking taylor expansion of y in y 3.474 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify 1 into 1 3.475 * [backup-simplify]: Simplify (/ 1 1) into 1 3.475 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.475 * [taylor]: Taking taylor expansion of 2 in y 3.475 * [backup-simplify]: Simplify 2 into 2 3.475 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.475 * [taylor]: Taking taylor expansion of x in y 3.475 * [backup-simplify]: Simplify x into x 3.475 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.475 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.475 * [taylor]: Taking taylor expansion of y in x 3.475 * [backup-simplify]: Simplify y into y 3.475 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.475 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.475 * [taylor]: Taking taylor expansion of 2 in x 3.475 * [backup-simplify]: Simplify 2 into 2 3.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.475 * [taylor]: Taking taylor expansion of x in x 3.475 * [backup-simplify]: Simplify 0 into 0 3.475 * [backup-simplify]: Simplify 1 into 1 3.475 * [backup-simplify]: Simplify (/ 1 1) into 1 3.475 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.475 * [taylor]: Taking taylor expansion of y in x 3.475 * [backup-simplify]: Simplify y into y 3.475 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.476 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.476 * [taylor]: Taking taylor expansion of 2 in x 3.476 * [backup-simplify]: Simplify 2 into 2 3.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.476 * [taylor]: Taking taylor expansion of x in x 3.476 * [backup-simplify]: Simplify 0 into 0 3.476 * [backup-simplify]: Simplify 1 into 1 3.476 * [backup-simplify]: Simplify (/ 1 1) into 1 3.476 * [backup-simplify]: Simplify (* 2 1) into 2 3.476 * [backup-simplify]: Simplify (+ 0 2) into 2 3.476 * [taylor]: Taking taylor expansion of 2 in y 3.476 * [backup-simplify]: Simplify 2 into 2 3.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.477 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.477 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.477 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.477 * [taylor]: Taking taylor expansion of y in y 3.477 * [backup-simplify]: Simplify 0 into 0 3.477 * [backup-simplify]: Simplify 1 into 1 3.478 * [backup-simplify]: Simplify (/ 1 1) into 1 3.478 * [backup-simplify]: Simplify 1 into 1 3.478 * [backup-simplify]: Simplify 2 into 2 3.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.479 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.479 * [backup-simplify]: Simplify (+ 0 0) into 0 3.479 * [taylor]: Taking taylor expansion of 0 in y 3.479 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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 (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.481 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.481 * [backup-simplify]: Simplify (+ 0 0) into 0 3.481 * [taylor]: Taking taylor expansion of 0 in y 3.481 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.482 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.483 * [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 3.484 * [backup-simplify]: Simplify (+ 0 0) into 0 3.484 * [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 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.484 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.484 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.484 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.484 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.484 * [taylor]: Taking taylor expansion of y in y 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 1 into 1 3.484 * [backup-simplify]: Simplify (/ 1 1) into 1 3.484 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.484 * [taylor]: Taking taylor expansion of 2 in y 3.485 * [backup-simplify]: Simplify 2 into 2 3.485 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.485 * [taylor]: Taking taylor expansion of x in y 3.485 * [backup-simplify]: Simplify x into x 3.485 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.485 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.485 * [taylor]: Taking taylor expansion of y in x 3.485 * [backup-simplify]: Simplify y into y 3.485 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.485 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.485 * [taylor]: Taking taylor expansion of 2 in x 3.485 * [backup-simplify]: Simplify 2 into 2 3.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.485 * [taylor]: Taking taylor expansion of x in x 3.485 * [backup-simplify]: Simplify 0 into 0 3.485 * [backup-simplify]: Simplify 1 into 1 3.485 * [backup-simplify]: Simplify (/ 1 1) into 1 3.485 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.485 * [taylor]: Taking taylor expansion of y in x 3.485 * [backup-simplify]: Simplify y into y 3.485 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.485 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.485 * [taylor]: Taking taylor expansion of 2 in x 3.485 * [backup-simplify]: Simplify 2 into 2 3.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.485 * [taylor]: Taking taylor expansion of x in x 3.485 * [backup-simplify]: Simplify 0 into 0 3.485 * [backup-simplify]: Simplify 1 into 1 3.486 * [backup-simplify]: Simplify (/ 1 1) into 1 3.486 * [backup-simplify]: Simplify (* 2 1) into 2 3.486 * [backup-simplify]: Simplify (+ 0 2) into 2 3.486 * [backup-simplify]: Simplify (- 2) into -2 3.486 * [taylor]: Taking taylor expansion of -2 in y 3.486 * [backup-simplify]: Simplify -2 into -2 3.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.487 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.487 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.487 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.487 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.488 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.488 * [taylor]: Taking taylor expansion of y in y 3.488 * [backup-simplify]: Simplify 0 into 0 3.488 * [backup-simplify]: Simplify 1 into 1 3.488 * [backup-simplify]: Simplify (/ 1 1) into 1 3.488 * [backup-simplify]: Simplify (- 1) into -1 3.488 * [backup-simplify]: Simplify -1 into -1 3.488 * [backup-simplify]: Simplify -2 into -2 3.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.493 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.493 * [backup-simplify]: Simplify (+ 0 0) into 0 3.493 * [backup-simplify]: Simplify (- 0) into 0 3.493 * [taylor]: Taking taylor expansion of 0 in y 3.493 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.494 * [backup-simplify]: Simplify (- 0) into 0 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.495 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.496 * [backup-simplify]: Simplify (+ 0 0) into 0 3.496 * [backup-simplify]: Simplify (- 0) into 0 3.496 * [taylor]: Taking taylor expansion of 0 in y 3.496 * [backup-simplify]: Simplify 0 into 0 3.496 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.497 * [backup-simplify]: Simplify (- 0) into 0 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.498 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.499 * [backup-simplify]: Simplify (+ 0 0) into 0 3.499 * [backup-simplify]: Simplify (- 0) into 0 3.499 * [taylor]: Taking taylor expansion of 0 in y 3.499 * [backup-simplify]: Simplify 0 into 0 3.499 * [backup-simplify]: Simplify 0 into 0 3.499 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.499 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 3.499 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.499 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.499 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.499 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.499 * [taylor]: Taking taylor expansion of 2 in y 3.499 * [backup-simplify]: Simplify 2 into 2 3.499 * [taylor]: Taking taylor expansion of x in y 3.500 * [backup-simplify]: Simplify x into x 3.500 * [taylor]: Taking taylor expansion of y in y 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify 1 into 1 3.500 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.500 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.500 * [taylor]: Taking taylor expansion of 2 in x 3.500 * [backup-simplify]: Simplify 2 into 2 3.500 * [taylor]: Taking taylor expansion of x in x 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify 1 into 1 3.500 * [taylor]: Taking taylor expansion of y in x 3.500 * [backup-simplify]: Simplify y into y 3.500 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.500 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.500 * [taylor]: Taking taylor expansion of 2 in x 3.500 * [backup-simplify]: Simplify 2 into 2 3.500 * [taylor]: Taking taylor expansion of x in x 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify 1 into 1 3.500 * [taylor]: Taking taylor expansion of y in x 3.500 * [backup-simplify]: Simplify y into y 3.500 * [backup-simplify]: Simplify (* 2 0) into 0 3.500 * [backup-simplify]: Simplify (+ 0 y) into y 3.500 * [taylor]: Taking taylor expansion of y in y 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify 1 into 1 3.500 * [backup-simplify]: Simplify 0 into 0 3.501 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.501 * [backup-simplify]: Simplify (+ 2 0) into 2 3.501 * [taylor]: Taking taylor expansion of 2 in y 3.501 * [backup-simplify]: Simplify 2 into 2 3.501 * [backup-simplify]: Simplify 2 into 2 3.501 * [backup-simplify]: Simplify 1 into 1 3.502 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.502 * [backup-simplify]: Simplify (+ 0 0) into 0 3.502 * [taylor]: Taking taylor expansion of 0 in y 3.502 * [backup-simplify]: Simplify 0 into 0 3.502 * [backup-simplify]: Simplify 0 into 0 3.502 * [backup-simplify]: Simplify 0 into 0 3.502 * [backup-simplify]: Simplify 0 into 0 3.503 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.503 * [backup-simplify]: Simplify (+ 0 0) into 0 3.503 * [taylor]: Taking taylor expansion of 0 in y 3.503 * [backup-simplify]: Simplify 0 into 0 3.503 * [backup-simplify]: Simplify 0 into 0 3.504 * [backup-simplify]: Simplify 0 into 0 3.504 * [backup-simplify]: Simplify 0 into 0 3.504 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.504 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.504 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.504 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.504 * [taylor]: Taking taylor expansion of y in y 3.504 * [backup-simplify]: Simplify 0 into 0 3.504 * [backup-simplify]: Simplify 1 into 1 3.505 * [backup-simplify]: Simplify (/ 1 1) into 1 3.505 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.505 * [taylor]: Taking taylor expansion of 2 in y 3.505 * [backup-simplify]: Simplify 2 into 2 3.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.505 * [taylor]: Taking taylor expansion of x in y 3.505 * [backup-simplify]: Simplify x into x 3.505 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.505 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.505 * [taylor]: Taking taylor expansion of y in x 3.505 * [backup-simplify]: Simplify y into y 3.505 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.505 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.505 * [taylor]: Taking taylor expansion of 2 in x 3.505 * [backup-simplify]: Simplify 2 into 2 3.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.505 * [taylor]: Taking taylor expansion of x in x 3.505 * [backup-simplify]: Simplify 0 into 0 3.505 * [backup-simplify]: Simplify 1 into 1 3.505 * [backup-simplify]: Simplify (/ 1 1) into 1 3.506 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.506 * [taylor]: Taking taylor expansion of y in x 3.506 * [backup-simplify]: Simplify y into y 3.506 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.506 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.506 * [taylor]: Taking taylor expansion of 2 in x 3.506 * [backup-simplify]: Simplify 2 into 2 3.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.506 * [taylor]: Taking taylor expansion of x in x 3.506 * [backup-simplify]: Simplify 0 into 0 3.506 * [backup-simplify]: Simplify 1 into 1 3.506 * [backup-simplify]: Simplify (/ 1 1) into 1 3.507 * [backup-simplify]: Simplify (* 2 1) into 2 3.507 * [backup-simplify]: Simplify (+ 0 2) into 2 3.507 * [taylor]: Taking taylor expansion of 2 in y 3.507 * [backup-simplify]: Simplify 2 into 2 3.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.509 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.509 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.509 * [taylor]: Taking taylor expansion of y in y 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [backup-simplify]: Simplify (/ 1 1) into 1 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [backup-simplify]: Simplify 2 into 2 3.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.511 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.512 * [backup-simplify]: Simplify (+ 0 0) into 0 3.512 * [taylor]: Taking taylor expansion of 0 in y 3.512 * [backup-simplify]: Simplify 0 into 0 3.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.512 * [backup-simplify]: Simplify 0 into 0 3.512 * [backup-simplify]: Simplify 0 into 0 3.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.515 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.515 * [backup-simplify]: Simplify (+ 0 0) into 0 3.515 * [taylor]: Taking taylor expansion of 0 in y 3.515 * [backup-simplify]: Simplify 0 into 0 3.515 * [backup-simplify]: Simplify 0 into 0 3.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.516 * [backup-simplify]: Simplify 0 into 0 3.516 * [backup-simplify]: Simplify 0 into 0 3.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.518 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.519 * [backup-simplify]: Simplify (+ 0 0) into 0 3.519 * [taylor]: Taking taylor expansion of 0 in y 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.519 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.519 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.519 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.519 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.519 * [taylor]: Taking taylor expansion of y in y 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify 1 into 1 3.519 * [backup-simplify]: Simplify (/ 1 1) into 1 3.519 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.519 * [taylor]: Taking taylor expansion of 2 in y 3.519 * [backup-simplify]: Simplify 2 into 2 3.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.519 * [taylor]: Taking taylor expansion of x in y 3.520 * [backup-simplify]: Simplify x into x 3.520 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.520 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.520 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.520 * [taylor]: Taking taylor expansion of y in x 3.520 * [backup-simplify]: Simplify y into y 3.520 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.520 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.520 * [taylor]: Taking taylor expansion of 2 in x 3.520 * [backup-simplify]: Simplify 2 into 2 3.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.520 * [taylor]: Taking taylor expansion of x in x 3.520 * [backup-simplify]: Simplify 0 into 0 3.520 * [backup-simplify]: Simplify 1 into 1 3.520 * [backup-simplify]: Simplify (/ 1 1) into 1 3.520 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.520 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.520 * [taylor]: Taking taylor expansion of y in x 3.520 * [backup-simplify]: Simplify y into y 3.520 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.520 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.520 * [taylor]: Taking taylor expansion of 2 in x 3.520 * [backup-simplify]: Simplify 2 into 2 3.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.520 * [taylor]: Taking taylor expansion of x in x 3.520 * [backup-simplify]: Simplify 0 into 0 3.520 * [backup-simplify]: Simplify 1 into 1 3.521 * [backup-simplify]: Simplify (/ 1 1) into 1 3.521 * [backup-simplify]: Simplify (* 2 1) into 2 3.521 * [backup-simplify]: Simplify (+ 0 2) into 2 3.521 * [backup-simplify]: Simplify (- 2) into -2 3.521 * [taylor]: Taking taylor expansion of -2 in y 3.521 * [backup-simplify]: Simplify -2 into -2 3.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.522 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.522 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.522 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.522 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.523 * [taylor]: Taking taylor expansion of y in y 3.523 * [backup-simplify]: Simplify 0 into 0 3.523 * [backup-simplify]: Simplify 1 into 1 3.523 * [backup-simplify]: Simplify (/ 1 1) into 1 3.523 * [backup-simplify]: Simplify (- 1) into -1 3.523 * [backup-simplify]: Simplify -1 into -1 3.523 * [backup-simplify]: Simplify -2 into -2 3.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.524 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.525 * [backup-simplify]: Simplify (+ 0 0) into 0 3.525 * [backup-simplify]: Simplify (- 0) into 0 3.525 * [taylor]: Taking taylor expansion of 0 in y 3.525 * [backup-simplify]: Simplify 0 into 0 3.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.526 * [backup-simplify]: Simplify (- 0) into 0 3.526 * [backup-simplify]: Simplify 0 into 0 3.526 * [backup-simplify]: Simplify 0 into 0 3.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.527 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.527 * [backup-simplify]: Simplify (+ 0 0) into 0 3.527 * [backup-simplify]: Simplify (- 0) into 0 3.527 * [taylor]: Taking taylor expansion of 0 in y 3.527 * [backup-simplify]: Simplify 0 into 0 3.527 * [backup-simplify]: Simplify 0 into 0 3.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.528 * [backup-simplify]: Simplify (- 0) into 0 3.528 * [backup-simplify]: Simplify 0 into 0 3.528 * [backup-simplify]: Simplify 0 into 0 3.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.530 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.530 * [backup-simplify]: Simplify (+ 0 0) into 0 3.530 * [backup-simplify]: Simplify (- 0) into 0 3.530 * [taylor]: Taking taylor expansion of 0 in y 3.530 * [backup-simplify]: Simplify 0 into 0 3.530 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.531 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 3.531 * [backup-simplify]: Simplify (sqrt (+ (+ x y) x)) into (sqrt (+ (* 2 x) y)) 3.531 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 3.531 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 3.531 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.531 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.531 * [taylor]: Taking taylor expansion of 2 in y 3.531 * [backup-simplify]: Simplify 2 into 2 3.531 * [taylor]: Taking taylor expansion of x in y 3.531 * [backup-simplify]: Simplify x into x 3.531 * [taylor]: Taking taylor expansion of y in y 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify 1 into 1 3.531 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 3.531 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 3.531 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 3.531 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 3.532 * [backup-simplify]: Simplify (+ 0 1) into 1 3.532 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 3.532 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 3.532 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.532 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.532 * [taylor]: Taking taylor expansion of 2 in x 3.532 * [backup-simplify]: Simplify 2 into 2 3.532 * [taylor]: Taking taylor expansion of x in x 3.532 * [backup-simplify]: Simplify 0 into 0 3.532 * [backup-simplify]: Simplify 1 into 1 3.532 * [taylor]: Taking taylor expansion of y in x 3.532 * [backup-simplify]: Simplify y into y 3.532 * [backup-simplify]: Simplify (* 2 0) into 0 3.532 * [backup-simplify]: Simplify (+ 0 y) into y 3.532 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 3.533 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.533 * [backup-simplify]: Simplify (+ 2 0) into 2 3.533 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 3.533 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 3.533 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.533 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.533 * [taylor]: Taking taylor expansion of 2 in x 3.533 * [backup-simplify]: Simplify 2 into 2 3.533 * [taylor]: Taking taylor expansion of x in x 3.533 * [backup-simplify]: Simplify 0 into 0 3.533 * [backup-simplify]: Simplify 1 into 1 3.533 * [taylor]: Taking taylor expansion of y in x 3.533 * [backup-simplify]: Simplify y into y 3.533 * [backup-simplify]: Simplify (* 2 0) into 0 3.533 * [backup-simplify]: Simplify (+ 0 y) into y 3.533 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 3.534 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.534 * [backup-simplify]: Simplify (+ 2 0) into 2 3.534 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 3.534 * [taylor]: Taking taylor expansion of (sqrt y) in y 3.534 * [taylor]: Taking taylor expansion of y in y 3.534 * [backup-simplify]: Simplify 0 into 0 3.534 * [backup-simplify]: Simplify 1 into 1 3.535 * [backup-simplify]: Simplify (sqrt 0) into 0 3.535 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.536 * [backup-simplify]: Simplify 0 into 0 3.536 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 3.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.536 * [taylor]: Taking taylor expansion of y in y 3.536 * [backup-simplify]: Simplify 0 into 0 3.536 * [backup-simplify]: Simplify 1 into 1 3.536 * [backup-simplify]: Simplify (/ 1 1) into 1 3.536 * [backup-simplify]: Simplify (sqrt 0) into 0 3.537 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.537 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.537 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.538 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.538 * [backup-simplify]: Simplify (+ 0 0) into 0 3.538 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 3.538 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 3.538 * [taylor]: Taking taylor expansion of -1/2 in y 3.538 * [backup-simplify]: Simplify -1/2 into -1/2 3.538 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 3.538 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.538 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.538 * [taylor]: Taking taylor expansion of y in y 3.538 * [backup-simplify]: Simplify 0 into 0 3.539 * [backup-simplify]: Simplify 1 into 1 3.539 * [backup-simplify]: Simplify (* 1 1) into 1 3.539 * [backup-simplify]: Simplify (* 1 1) into 1 3.539 * [backup-simplify]: Simplify (/ 1 1) into 1 3.539 * [backup-simplify]: Simplify (sqrt 0) into 0 3.540 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.541 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.541 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.543 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 3.544 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 3.545 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.545 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 3.545 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 3.545 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.545 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.545 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.545 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.545 * [taylor]: Taking taylor expansion of y in y 3.545 * [backup-simplify]: Simplify 0 into 0 3.545 * [backup-simplify]: Simplify 1 into 1 3.546 * [backup-simplify]: Simplify (/ 1 1) into 1 3.546 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.546 * [taylor]: Taking taylor expansion of 2 in y 3.546 * [backup-simplify]: Simplify 2 into 2 3.546 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.546 * [taylor]: Taking taylor expansion of x in y 3.546 * [backup-simplify]: Simplify x into x 3.546 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.546 * [backup-simplify]: Simplify (+ 1 0) into 1 3.546 * [backup-simplify]: Simplify (sqrt 0) into 0 3.547 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.547 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.547 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.547 * [taylor]: Taking taylor expansion of y in x 3.547 * [backup-simplify]: Simplify y into y 3.547 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.547 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.547 * [taylor]: Taking taylor expansion of 2 in x 3.547 * [backup-simplify]: Simplify 2 into 2 3.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.547 * [taylor]: Taking taylor expansion of x in x 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify 1 into 1 3.548 * [backup-simplify]: Simplify (/ 1 1) into 1 3.548 * [backup-simplify]: Simplify (* 2 1) into 2 3.548 * [backup-simplify]: Simplify (+ 0 2) into 2 3.548 * [backup-simplify]: Simplify (sqrt 0) into 0 3.549 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 3.549 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.549 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.549 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.549 * [taylor]: Taking taylor expansion of y in x 3.549 * [backup-simplify]: Simplify y into y 3.549 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.549 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.549 * [taylor]: Taking taylor expansion of 2 in x 3.549 * [backup-simplify]: Simplify 2 into 2 3.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.549 * [taylor]: Taking taylor expansion of x in x 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 1 into 1 3.550 * [backup-simplify]: Simplify (/ 1 1) into 1 3.550 * [backup-simplify]: Simplify (* 2 1) into 2 3.550 * [backup-simplify]: Simplify (+ 0 2) into 2 3.550 * [backup-simplify]: Simplify (sqrt 0) into 0 3.552 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 3.552 * [taylor]: Taking taylor expansion of 0 in y 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [taylor]: Taking taylor expansion of +nan.0 in y 3.552 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.552 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.554 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.554 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.555 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 3.555 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 3.555 * [taylor]: Taking taylor expansion of +nan.0 in y 3.555 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.555 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 3.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.555 * [taylor]: Taking taylor expansion of y in y 3.555 * [backup-simplify]: Simplify 0 into 0 3.555 * [backup-simplify]: Simplify 1 into 1 3.556 * [backup-simplify]: Simplify (/ 1 1) into 1 3.556 * [taylor]: Taking taylor expansion of +nan.0 in y 3.556 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.556 * [backup-simplify]: Simplify (+ 1 0) into 1 3.557 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.557 * [backup-simplify]: Simplify 0 into 0 3.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.559 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.560 * [backup-simplify]: Simplify (+ 0 0) into 0 3.560 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.560 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.560 * [taylor]: Taking taylor expansion of +nan.0 in y 3.560 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.560 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.561 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.561 * [taylor]: Taking taylor expansion of +nan.0 in y 3.561 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.561 * [taylor]: Taking taylor expansion of y in y 3.561 * [backup-simplify]: Simplify 0 into 0 3.561 * [backup-simplify]: Simplify 1 into 1 3.561 * [backup-simplify]: Simplify (/ 1 1) into 1 3.561 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.561 * [taylor]: Taking taylor expansion of +nan.0 in y 3.561 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.562 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.562 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 3.563 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 3.563 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.564 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 3.564 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 3.564 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 3.564 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 3.564 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.564 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.564 * [taylor]: Taking taylor expansion of y in y 3.564 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify 1 into 1 3.565 * [backup-simplify]: Simplify (/ 1 1) into 1 3.565 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.565 * [taylor]: Taking taylor expansion of 2 in y 3.565 * [backup-simplify]: Simplify 2 into 2 3.565 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.565 * [taylor]: Taking taylor expansion of x in y 3.565 * [backup-simplify]: Simplify x into x 3.565 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.565 * [backup-simplify]: Simplify (+ 1 0) into 1 3.566 * [backup-simplify]: Simplify (- 1) into -1 3.566 * [backup-simplify]: Simplify (sqrt 0) into 0 3.566 * [backup-simplify]: Simplify (- 1) into -1 3.567 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.567 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.567 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.567 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.567 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.567 * [taylor]: Taking taylor expansion of y in x 3.567 * [backup-simplify]: Simplify y into y 3.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.567 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.567 * [taylor]: Taking taylor expansion of 2 in x 3.567 * [backup-simplify]: Simplify 2 into 2 3.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.567 * [taylor]: Taking taylor expansion of x in x 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify 1 into 1 3.568 * [backup-simplify]: Simplify (/ 1 1) into 1 3.568 * [backup-simplify]: Simplify (* 2 1) into 2 3.568 * [backup-simplify]: Simplify (+ 0 2) into 2 3.569 * [backup-simplify]: Simplify (- 2) into -2 3.569 * [backup-simplify]: Simplify (sqrt 0) into 0 3.569 * [backup-simplify]: Simplify (- 2) into -2 3.570 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.570 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.570 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.570 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.570 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.570 * [taylor]: Taking taylor expansion of y in x 3.570 * [backup-simplify]: Simplify y into y 3.570 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.570 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.570 * [taylor]: Taking taylor expansion of 2 in x 3.570 * [backup-simplify]: Simplify 2 into 2 3.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.570 * [taylor]: Taking taylor expansion of x in x 3.570 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify 1 into 1 3.570 * [backup-simplify]: Simplify (/ 1 1) into 1 3.571 * [backup-simplify]: Simplify (* 2 1) into 2 3.571 * [backup-simplify]: Simplify (+ 0 2) into 2 3.571 * [backup-simplify]: Simplify (- 2) into -2 3.571 * [backup-simplify]: Simplify (sqrt 0) into 0 3.572 * [backup-simplify]: Simplify (- 2) into -2 3.572 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.572 * [taylor]: Taking taylor expansion of 0 in y 3.572 * [backup-simplify]: Simplify 0 into 0 3.572 * [taylor]: Taking taylor expansion of +nan.0 in y 3.572 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.572 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.573 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.573 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.573 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.574 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 3.574 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 3.574 * [taylor]: Taking taylor expansion of +nan.0 in y 3.574 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.574 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 3.574 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.574 * [taylor]: Taking taylor expansion of y in y 3.574 * [backup-simplify]: Simplify 0 into 0 3.574 * [backup-simplify]: Simplify 1 into 1 3.575 * [backup-simplify]: Simplify (/ 1 1) into 1 3.575 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.575 * [taylor]: Taking taylor expansion of +nan.0 in y 3.575 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.575 * [backup-simplify]: Simplify (+ 1 0) into 1 3.575 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.575 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.575 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.575 * [backup-simplify]: Simplify 0 into 0 3.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.577 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.577 * [backup-simplify]: Simplify (+ 0 0) into 0 3.577 * [backup-simplify]: Simplify (- 0) into 0 3.578 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.578 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.578 * [taylor]: Taking taylor expansion of +nan.0 in y 3.578 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.578 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.578 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.578 * [taylor]: Taking taylor expansion of +nan.0 in y 3.578 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.578 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.578 * [taylor]: Taking taylor expansion of y in y 3.578 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify 1 into 1 3.578 * [backup-simplify]: Simplify (/ 1 1) into 1 3.578 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.578 * [taylor]: Taking taylor expansion of +nan.0 in y 3.578 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.578 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.579 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 3.579 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 3.579 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.580 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 3.580 * * * [progress]: simplifying candidates 3.581 * [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) (log (sqrt (+ (+ x y) x))) (exp (sqrt (+ (+ x y) x))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (cbrt (sqrt (+ (+ x y) x))) (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))) (sqrt (cbrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))) (sqrt 1) (sqrt (+ (+ x y) x)) (sqrt 1) (sqrt (+ (+ x y) x)) (sqrt 1) (sqrt (+ (+ x y) x)) (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))) (sqrt (- (+ x y) x)) (/ 1 2) (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ 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) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 3.584 * * [simplify]: Extracting # 0 : cost 0 3.584 * * [simplify]: Extracting # 1 : cost 0 3.584 * * [simplify]: Extracting # 2 : cost 0 3.584 * * [simplify]: Extracting # 3 : cost 0 3.584 * * [simplify]: Extracting # 4 : cost 0 3.585 * * [simplify]: Extracting # 5 : cost 0 3.585 * * [simplify]: Extracting # 6 : cost 0 3.585 * * [simplify]: Extracting # 7 : cost 0 3.585 * * [simplify]: Extracting # 8 : cost 0 3.585 * * [simplify]: Extracting # 9 : cost 0 3.585 * * [simplify]: Extracting # 10 : cost 0 3.586 * * [simplify]: Extracting # 11 : cost 0 3.586 * * [simplify]: iteration 0 : 119 enodes (cost 1813 ) 3.629 * * [simplify]: Extracting # 0 : cost 0 3.629 * * [simplify]: Extracting # 1 : cost 0 3.630 * * [simplify]: Extracting # 2 : cost 0 3.630 * * [simplify]: Extracting # 3 : cost 0 3.630 * * [simplify]: Extracting # 4 : cost 0 3.631 * * [simplify]: Extracting # 5 : cost 0 3.632 * * [simplify]: iteration 1 : 243 enodes (cost 1227 ) 3.764 * * [simplify]: Extracting # 0 : cost 0 3.766 * * [simplify]: Extracting # 1 : cost 0 3.767 * * [simplify]: Extracting # 2 : cost 0 3.768 * * [simplify]: Extracting # 3 : cost 0 3.769 * * [simplify]: Extracting # 4 : cost 0 3.771 * * [simplify]: iteration 2 : 680 enodes (cost 1143 ) 4.382 * * [simplify]: Extracting # 0 : cost 0 4.384 * * [simplify]: Extracting # 1 : cost 0 4.387 * * [simplify]: Extracting # 2 : cost 0 4.389 * * [simplify]: Extracting # 3 : cost 0 4.391 * * [simplify]: Extracting # 4 : cost 0 4.393 * * [simplify]: iteration 3 : 2153 enodes (cost 1053 ) 5.726 * * [simplify]: Extracting # 0 : cost 0 5.738 * * [simplify]: Extracting # 1 : cost 0 5.744 * * [simplify]: Extracting # 2 : cost 0 5.750 * * [simplify]: Extracting # 3 : cost 0 5.761 * * [simplify]: Extracting # 4 : cost 0 5.772 * * [simplify]: iteration done: 5000 enodes (cost 989 ) 5.773 * [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 y) (* (+ x y) x))) (sqrt y)) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (* y (+ (+ x y) x)))) (* (sqrt (+ (* y y) (* (+ x y) x))) (sqrt y)) (* (+ (+ x y) x) y) 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)) (* (+ (+ x y) x) y) 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)) (* (+ (+ x y) x) y) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (log (sqrt (+ (+ x y) x))) (exp (sqrt (+ (+ x y) x))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (cbrt (sqrt (+ (+ x y) x))) (pow (sqrt (+ (+ x y) x)) 3) (fabs (cbrt (+ (+ x y) x))) (sqrt (cbrt (+ (+ x y) x))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) 1 (sqrt (+ (* 2 x) y)) 1 (sqrt (+ (* 2 x) y)) 1 (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (* y y) (* (+ x y) x))) (sqrt (* y (+ (+ x y) x))) (sqrt y) 1/2 (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (+ (+ 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) (* +nan.0 (+ (- x y) (- (* x x)))) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) 5.775 * * * [progress]: adding candidates to table 5.991 * * [progress]: iteration 3 / 4 5.992 * * * [progress]: picking best candidate 5.999 * * * * [pick]: Picked # 5.999 * * * [progress]: localizing error 6.011 * * * [progress]: generating rewritten candidates 6.011 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 6.117 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 6.134 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 6.148 * * * [progress]: generating series expansions 6.148 * * * * [progress]: [ 1 / 3 ] generating series at (2) 6.148 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) into (+ (* 2 x) y) 6.148 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 6.148 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.148 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.148 * [taylor]: Taking taylor expansion of 2 in y 6.148 * [backup-simplify]: Simplify 2 into 2 6.148 * [taylor]: Taking taylor expansion of x in y 6.148 * [backup-simplify]: Simplify x into x 6.148 * [taylor]: Taking taylor expansion of y in y 6.148 * [backup-simplify]: Simplify 0 into 0 6.148 * [backup-simplify]: Simplify 1 into 1 6.148 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.148 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.148 * [taylor]: Taking taylor expansion of 2 in x 6.148 * [backup-simplify]: Simplify 2 into 2 6.148 * [taylor]: Taking taylor expansion of x in x 6.148 * [backup-simplify]: Simplify 0 into 0 6.148 * [backup-simplify]: Simplify 1 into 1 6.148 * [taylor]: Taking taylor expansion of y in x 6.148 * [backup-simplify]: Simplify y into y 6.148 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.148 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.148 * [taylor]: Taking taylor expansion of 2 in x 6.148 * [backup-simplify]: Simplify 2 into 2 6.148 * [taylor]: Taking taylor expansion of x in x 6.148 * [backup-simplify]: Simplify 0 into 0 6.148 * [backup-simplify]: Simplify 1 into 1 6.148 * [taylor]: Taking taylor expansion of y in x 6.148 * [backup-simplify]: Simplify y into y 6.150 * [backup-simplify]: Simplify (* 2 0) into 0 6.150 * [backup-simplify]: Simplify (+ 0 y) into y 6.150 * [taylor]: Taking taylor expansion of y in y 6.150 * [backup-simplify]: Simplify 0 into 0 6.150 * [backup-simplify]: Simplify 1 into 1 6.150 * [backup-simplify]: Simplify 0 into 0 6.150 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.150 * [backup-simplify]: Simplify (+ 2 0) into 2 6.150 * [taylor]: Taking taylor expansion of 2 in y 6.150 * [backup-simplify]: Simplify 2 into 2 6.150 * [backup-simplify]: Simplify 2 into 2 6.151 * [backup-simplify]: Simplify 1 into 1 6.151 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.151 * [backup-simplify]: Simplify (+ 0 0) into 0 6.151 * [taylor]: Taking taylor expansion of 0 in y 6.151 * [backup-simplify]: Simplify 0 into 0 6.151 * [backup-simplify]: Simplify 0 into 0 6.151 * [backup-simplify]: Simplify 0 into 0 6.151 * [backup-simplify]: Simplify 0 into 0 6.152 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.152 * [backup-simplify]: Simplify (+ 0 0) into 0 6.152 * [taylor]: Taking taylor expansion of 0 in y 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [backup-simplify]: Simplify 0 into 0 6.153 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 6.153 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) (sqrt (+ (* 2 (/ 1 x)) (/ 1 y)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 6.153 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 6.153 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.153 * [taylor]: Taking taylor expansion of y in y 6.153 * [backup-simplify]: Simplify 0 into 0 6.153 * [backup-simplify]: Simplify 1 into 1 6.153 * [backup-simplify]: Simplify (/ 1 1) into 1 6.153 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.153 * [taylor]: Taking taylor expansion of 2 in y 6.153 * [backup-simplify]: Simplify 2 into 2 6.153 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.153 * [taylor]: Taking taylor expansion of x in y 6.153 * [backup-simplify]: Simplify x into x 6.153 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.153 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.153 * [taylor]: Taking taylor expansion of y in x 6.153 * [backup-simplify]: Simplify y into y 6.153 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.153 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.153 * [taylor]: Taking taylor expansion of 2 in x 6.153 * [backup-simplify]: Simplify 2 into 2 6.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.153 * [taylor]: Taking taylor expansion of x in x 6.153 * [backup-simplify]: Simplify 0 into 0 6.154 * [backup-simplify]: Simplify 1 into 1 6.154 * [backup-simplify]: Simplify (/ 1 1) into 1 6.154 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.154 * [taylor]: Taking taylor expansion of y in x 6.154 * [backup-simplify]: Simplify y into y 6.154 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.154 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.154 * [taylor]: Taking taylor expansion of 2 in x 6.154 * [backup-simplify]: Simplify 2 into 2 6.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.154 * [taylor]: Taking taylor expansion of x in x 6.154 * [backup-simplify]: Simplify 0 into 0 6.154 * [backup-simplify]: Simplify 1 into 1 6.154 * [backup-simplify]: Simplify (/ 1 1) into 1 6.155 * [backup-simplify]: Simplify (* 2 1) into 2 6.155 * [backup-simplify]: Simplify (+ 0 2) into 2 6.155 * [taylor]: Taking taylor expansion of 2 in y 6.155 * [backup-simplify]: Simplify 2 into 2 6.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.156 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.156 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.156 * [taylor]: Taking taylor expansion of y in y 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [backup-simplify]: Simplify 1 into 1 6.156 * [backup-simplify]: Simplify (/ 1 1) into 1 6.156 * [backup-simplify]: Simplify 1 into 1 6.156 * [backup-simplify]: Simplify 2 into 2 6.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.157 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.158 * [backup-simplify]: Simplify (+ 0 0) into 0 6.158 * [taylor]: Taking taylor expansion of 0 in y 6.158 * [backup-simplify]: Simplify 0 into 0 6.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.158 * [backup-simplify]: Simplify 0 into 0 6.158 * [backup-simplify]: Simplify 0 into 0 6.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.159 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.160 * [backup-simplify]: Simplify (+ 0 0) into 0 6.160 * [taylor]: Taking taylor expansion of 0 in y 6.160 * [backup-simplify]: Simplify 0 into 0 6.160 * [backup-simplify]: Simplify 0 into 0 6.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.160 * [backup-simplify]: Simplify 0 into 0 6.160 * [backup-simplify]: Simplify 0 into 0 6.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.162 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.162 * [backup-simplify]: Simplify (+ 0 0) into 0 6.162 * [taylor]: Taking taylor expansion of 0 in y 6.162 * [backup-simplify]: Simplify 0 into 0 6.162 * [backup-simplify]: Simplify 0 into 0 6.162 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 6.162 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y))))) into (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) 6.162 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 6.162 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 6.162 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.162 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.162 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.162 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.162 * [taylor]: Taking taylor expansion of y in y 6.162 * [backup-simplify]: Simplify 0 into 0 6.162 * [backup-simplify]: Simplify 1 into 1 6.163 * [backup-simplify]: Simplify (/ 1 1) into 1 6.163 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.163 * [taylor]: Taking taylor expansion of 2 in y 6.163 * [backup-simplify]: Simplify 2 into 2 6.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.163 * [taylor]: Taking taylor expansion of x in y 6.163 * [backup-simplify]: Simplify x into x 6.163 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.163 * [backup-simplify]: Simplify (+ 1 0) into 1 6.163 * [backup-simplify]: Simplify (- 1) into -1 6.164 * [backup-simplify]: Simplify (sqrt 0) into 0 6.164 * [backup-simplify]: Simplify (- 1) into -1 6.165 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.165 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.165 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.165 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.165 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.165 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.165 * [taylor]: Taking taylor expansion of y in x 6.165 * [backup-simplify]: Simplify y into y 6.165 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.165 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.165 * [taylor]: Taking taylor expansion of 2 in x 6.165 * [backup-simplify]: Simplify 2 into 2 6.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.165 * [taylor]: Taking taylor expansion of x in x 6.165 * [backup-simplify]: Simplify 0 into 0 6.165 * [backup-simplify]: Simplify 1 into 1 6.165 * [backup-simplify]: Simplify (/ 1 1) into 1 6.166 * [backup-simplify]: Simplify (* 2 1) into 2 6.166 * [backup-simplify]: Simplify (+ 0 2) into 2 6.166 * [backup-simplify]: Simplify (- 2) into -2 6.166 * [backup-simplify]: Simplify (sqrt 0) into 0 6.167 * [backup-simplify]: Simplify (- 2) into -2 6.168 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.168 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.168 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.168 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.168 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.168 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.168 * [taylor]: Taking taylor expansion of y in x 6.168 * [backup-simplify]: Simplify y into y 6.168 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.168 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.168 * [taylor]: Taking taylor expansion of 2 in x 6.168 * [backup-simplify]: Simplify 2 into 2 6.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.168 * [taylor]: Taking taylor expansion of x in x 6.168 * [backup-simplify]: Simplify 0 into 0 6.168 * [backup-simplify]: Simplify 1 into 1 6.168 * [backup-simplify]: Simplify (/ 1 1) into 1 6.168 * [backup-simplify]: Simplify (* 2 1) into 2 6.169 * [backup-simplify]: Simplify (+ 0 2) into 2 6.169 * [backup-simplify]: Simplify (- 2) into -2 6.169 * [backup-simplify]: Simplify (sqrt 0) into 0 6.169 * [backup-simplify]: Simplify (- 2) into -2 6.170 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.170 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 6.170 * [taylor]: Taking taylor expansion of +nan.0 in y 6.170 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.170 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.171 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.171 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.171 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.172 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.173 * [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))) 6.173 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.173 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.173 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.173 * [taylor]: Taking taylor expansion of +nan.0 in y 6.173 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.173 * [taylor]: Taking taylor expansion of y in y 6.173 * [backup-simplify]: Simplify 0 into 0 6.173 * [backup-simplify]: Simplify 1 into 1 6.173 * [backup-simplify]: Simplify (/ 1 1) into 1 6.173 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.173 * [taylor]: Taking taylor expansion of +nan.0 in y 6.173 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.174 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.174 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.175 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.179 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.179 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.179 * [backup-simplify]: Simplify 0 into 0 6.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.181 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.181 * [backup-simplify]: Simplify (+ 0 0) into 0 6.182 * [backup-simplify]: Simplify (- 0) into 0 6.183 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.185 * [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))))) 6.185 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 6.185 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 6.185 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.185 * [taylor]: Taking taylor expansion of +nan.0 in y 6.185 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.185 * [taylor]: Taking taylor expansion of y in y 6.185 * [backup-simplify]: Simplify 0 into 0 6.185 * [backup-simplify]: Simplify 1 into 1 6.186 * [backup-simplify]: Simplify (/ 1 1) into 1 6.186 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 6.186 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 6.186 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 6.186 * [taylor]: Taking taylor expansion of +nan.0 in y 6.186 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.186 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.186 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.186 * [taylor]: Taking taylor expansion of y in y 6.186 * [backup-simplify]: Simplify 0 into 0 6.186 * [backup-simplify]: Simplify 1 into 1 6.186 * [backup-simplify]: Simplify (* 1 1) into 1 6.187 * [backup-simplify]: Simplify (/ 1 1) into 1 6.187 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.187 * [taylor]: Taking taylor expansion of +nan.0 in y 6.187 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.188 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.192 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 6.193 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.194 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.194 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.195 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.196 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.196 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.197 * [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))))) 6.197 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 6.198 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.198 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.198 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.198 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.198 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.198 * [taylor]: Taking taylor expansion of 2 in y 6.198 * [backup-simplify]: Simplify 2 into 2 6.198 * [taylor]: Taking taylor expansion of x in y 6.198 * [backup-simplify]: Simplify x into x 6.198 * [taylor]: Taking taylor expansion of y in y 6.198 * [backup-simplify]: Simplify 0 into 0 6.198 * [backup-simplify]: Simplify 1 into 1 6.198 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.198 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.198 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.199 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.199 * [backup-simplify]: Simplify (+ 0 1) into 1 6.199 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.199 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.200 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.200 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.200 * [taylor]: Taking taylor expansion of 2 in x 6.200 * [backup-simplify]: Simplify 2 into 2 6.200 * [taylor]: Taking taylor expansion of x in x 6.200 * [backup-simplify]: Simplify 0 into 0 6.200 * [backup-simplify]: Simplify 1 into 1 6.200 * [taylor]: Taking taylor expansion of y in x 6.200 * [backup-simplify]: Simplify y into y 6.201 * [backup-simplify]: Simplify (* 2 0) into 0 6.201 * [backup-simplify]: Simplify (+ 0 y) into y 6.201 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.202 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.202 * [backup-simplify]: Simplify (+ 2 0) into 2 6.202 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.202 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.202 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.202 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.202 * [taylor]: Taking taylor expansion of 2 in x 6.202 * [backup-simplify]: Simplify 2 into 2 6.202 * [taylor]: Taking taylor expansion of x in x 6.202 * [backup-simplify]: Simplify 0 into 0 6.202 * [backup-simplify]: Simplify 1 into 1 6.203 * [taylor]: Taking taylor expansion of y in x 6.203 * [backup-simplify]: Simplify y into y 6.203 * [backup-simplify]: Simplify (* 2 0) into 0 6.203 * [backup-simplify]: Simplify (+ 0 y) into y 6.203 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.204 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.204 * [backup-simplify]: Simplify (+ 2 0) into 2 6.204 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.205 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.205 * [taylor]: Taking taylor expansion of y in y 6.205 * [backup-simplify]: Simplify 0 into 0 6.205 * [backup-simplify]: Simplify 1 into 1 6.205 * [backup-simplify]: Simplify (sqrt 0) into 0 6.206 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.206 * [backup-simplify]: Simplify 0 into 0 6.206 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.206 * [taylor]: Taking taylor expansion of y in y 6.206 * [backup-simplify]: Simplify 0 into 0 6.206 * [backup-simplify]: Simplify 1 into 1 6.206 * [backup-simplify]: Simplify (/ 1 1) into 1 6.207 * [backup-simplify]: Simplify (sqrt 0) into 0 6.207 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.207 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.207 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.208 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.208 * [backup-simplify]: Simplify (+ 0 0) into 0 6.209 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.209 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.209 * [taylor]: Taking taylor expansion of -1/2 in y 6.209 * [backup-simplify]: Simplify -1/2 into -1/2 6.209 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.209 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.209 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.209 * [taylor]: Taking taylor expansion of y in y 6.209 * [backup-simplify]: Simplify 0 into 0 6.209 * [backup-simplify]: Simplify 1 into 1 6.209 * [backup-simplify]: Simplify (* 1 1) into 1 6.209 * [backup-simplify]: Simplify (* 1 1) into 1 6.210 * [backup-simplify]: Simplify (/ 1 1) into 1 6.210 * [backup-simplify]: Simplify (sqrt 0) into 0 6.211 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.211 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.211 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.213 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.215 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.215 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.215 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 6.215 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.215 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.215 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.216 * [taylor]: Taking taylor expansion of y in y 6.216 * [backup-simplify]: Simplify 0 into 0 6.216 * [backup-simplify]: Simplify 1 into 1 6.216 * [backup-simplify]: Simplify (/ 1 1) into 1 6.216 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.216 * [taylor]: Taking taylor expansion of 2 in y 6.216 * [backup-simplify]: Simplify 2 into 2 6.216 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.216 * [taylor]: Taking taylor expansion of x in y 6.216 * [backup-simplify]: Simplify x into x 6.216 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.216 * [backup-simplify]: Simplify (+ 1 0) into 1 6.217 * [backup-simplify]: Simplify (sqrt 0) into 0 6.217 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.218 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.218 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.218 * [taylor]: Taking taylor expansion of y in x 6.218 * [backup-simplify]: Simplify y into y 6.218 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.218 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.218 * [taylor]: Taking taylor expansion of 2 in x 6.218 * [backup-simplify]: Simplify 2 into 2 6.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.218 * [taylor]: Taking taylor expansion of x in x 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [backup-simplify]: Simplify 1 into 1 6.218 * [backup-simplify]: Simplify (/ 1 1) into 1 6.218 * [backup-simplify]: Simplify (* 2 1) into 2 6.219 * [backup-simplify]: Simplify (+ 0 2) into 2 6.219 * [backup-simplify]: Simplify (sqrt 0) into 0 6.219 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.219 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.220 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.220 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.220 * [taylor]: Taking taylor expansion of y in x 6.220 * [backup-simplify]: Simplify y into y 6.220 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.220 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.220 * [taylor]: Taking taylor expansion of 2 in x 6.220 * [backup-simplify]: Simplify 2 into 2 6.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.220 * [taylor]: Taking taylor expansion of x in x 6.220 * [backup-simplify]: Simplify 0 into 0 6.220 * [backup-simplify]: Simplify 1 into 1 6.220 * [backup-simplify]: Simplify (/ 1 1) into 1 6.220 * [backup-simplify]: Simplify (* 2 1) into 2 6.220 * [backup-simplify]: Simplify (+ 0 2) into 2 6.221 * [backup-simplify]: Simplify (sqrt 0) into 0 6.221 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.222 * [taylor]: Taking taylor expansion of 0 in y 6.222 * [backup-simplify]: Simplify 0 into 0 6.222 * [taylor]: Taking taylor expansion of +nan.0 in y 6.222 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.222 * [backup-simplify]: Simplify 0 into 0 6.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.222 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.223 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.223 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.223 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.223 * [taylor]: Taking taylor expansion of +nan.0 in y 6.223 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.223 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.223 * [taylor]: Taking taylor expansion of y in y 6.224 * [backup-simplify]: Simplify 0 into 0 6.224 * [backup-simplify]: Simplify 1 into 1 6.224 * [backup-simplify]: Simplify (/ 1 1) into 1 6.224 * [taylor]: Taking taylor expansion of +nan.0 in y 6.224 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.224 * [backup-simplify]: Simplify (+ 1 0) into 1 6.224 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.224 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.224 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.224 * [backup-simplify]: Simplify 0 into 0 6.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.226 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.226 * [backup-simplify]: Simplify (+ 0 0) into 0 6.226 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.226 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.226 * [taylor]: Taking taylor expansion of +nan.0 in y 6.226 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.226 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.226 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.226 * [taylor]: Taking taylor expansion of +nan.0 in y 6.226 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.226 * [taylor]: Taking taylor expansion of y in y 6.226 * [backup-simplify]: Simplify 0 into 0 6.226 * [backup-simplify]: Simplify 1 into 1 6.227 * [backup-simplify]: Simplify (/ 1 1) into 1 6.227 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.227 * [taylor]: Taking taylor expansion of +nan.0 in y 6.227 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.227 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.227 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.228 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.228 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.228 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.228 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.228 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.228 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.228 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.228 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.228 * [taylor]: Taking taylor expansion of y in y 6.228 * [backup-simplify]: Simplify 0 into 0 6.228 * [backup-simplify]: Simplify 1 into 1 6.229 * [backup-simplify]: Simplify (/ 1 1) into 1 6.229 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.229 * [taylor]: Taking taylor expansion of 2 in y 6.229 * [backup-simplify]: Simplify 2 into 2 6.229 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.229 * [taylor]: Taking taylor expansion of x in y 6.229 * [backup-simplify]: Simplify x into x 6.229 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.229 * [backup-simplify]: Simplify (+ 1 0) into 1 6.229 * [backup-simplify]: Simplify (- 1) into -1 6.230 * [backup-simplify]: Simplify (sqrt 0) into 0 6.230 * [backup-simplify]: Simplify (- 1) into -1 6.231 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.231 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.231 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.231 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.231 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.231 * [taylor]: Taking taylor expansion of y in x 6.231 * [backup-simplify]: Simplify y into y 6.231 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.231 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.231 * [taylor]: Taking taylor expansion of 2 in x 6.231 * [backup-simplify]: Simplify 2 into 2 6.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.231 * [taylor]: Taking taylor expansion of x in x 6.231 * [backup-simplify]: Simplify 0 into 0 6.231 * [backup-simplify]: Simplify 1 into 1 6.231 * [backup-simplify]: Simplify (/ 1 1) into 1 6.231 * [backup-simplify]: Simplify (* 2 1) into 2 6.232 * [backup-simplify]: Simplify (+ 0 2) into 2 6.232 * [backup-simplify]: Simplify (- 2) into -2 6.232 * [backup-simplify]: Simplify (sqrt 0) into 0 6.232 * [backup-simplify]: Simplify (- 2) into -2 6.233 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.233 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.233 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.233 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.233 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.233 * [taylor]: Taking taylor expansion of y in x 6.233 * [backup-simplify]: Simplify y into y 6.233 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.233 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.233 * [taylor]: Taking taylor expansion of 2 in x 6.233 * [backup-simplify]: Simplify 2 into 2 6.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.233 * [taylor]: Taking taylor expansion of x in x 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.234 * [backup-simplify]: Simplify (/ 1 1) into 1 6.234 * [backup-simplify]: Simplify (* 2 1) into 2 6.234 * [backup-simplify]: Simplify (+ 0 2) into 2 6.234 * [backup-simplify]: Simplify (- 2) into -2 6.235 * [backup-simplify]: Simplify (sqrt 0) into 0 6.235 * [backup-simplify]: Simplify (- 2) into -2 6.236 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.236 * [taylor]: Taking taylor expansion of 0 in y 6.236 * [backup-simplify]: Simplify 0 into 0 6.236 * [taylor]: Taking taylor expansion of +nan.0 in y 6.236 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.236 * [backup-simplify]: Simplify 0 into 0 6.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.237 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.237 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.237 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.238 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.238 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.238 * [taylor]: Taking taylor expansion of +nan.0 in y 6.238 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.238 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.238 * [taylor]: Taking taylor expansion of y in y 6.238 * [backup-simplify]: Simplify 0 into 0 6.238 * [backup-simplify]: Simplify 1 into 1 6.238 * [backup-simplify]: Simplify (/ 1 1) into 1 6.238 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.238 * [taylor]: Taking taylor expansion of +nan.0 in y 6.238 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.238 * [backup-simplify]: Simplify (+ 1 0) into 1 6.239 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.239 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.239 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.239 * [backup-simplify]: Simplify 0 into 0 6.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.241 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.241 * [backup-simplify]: Simplify (+ 0 0) into 0 6.241 * [backup-simplify]: Simplify (- 0) into 0 6.242 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.242 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.243 * [taylor]: Taking taylor expansion of +nan.0 in y 6.243 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.243 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.243 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.243 * [taylor]: Taking taylor expansion of +nan.0 in y 6.243 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.243 * [taylor]: Taking taylor expansion of y in y 6.243 * [backup-simplify]: Simplify 0 into 0 6.243 * [backup-simplify]: Simplify 1 into 1 6.243 * [backup-simplify]: Simplify (/ 1 1) into 1 6.243 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.243 * [taylor]: Taking taylor expansion of +nan.0 in y 6.243 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.244 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.244 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.245 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.245 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.246 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.246 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 6.246 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.246 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.246 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.246 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.246 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.246 * [taylor]: Taking taylor expansion of 2 in y 6.246 * [backup-simplify]: Simplify 2 into 2 6.246 * [taylor]: Taking taylor expansion of x in y 6.246 * [backup-simplify]: Simplify x into x 6.246 * [taylor]: Taking taylor expansion of y in y 6.246 * [backup-simplify]: Simplify 0 into 0 6.246 * [backup-simplify]: Simplify 1 into 1 6.246 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.246 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.247 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.247 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.247 * [backup-simplify]: Simplify (+ 0 1) into 1 6.248 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.248 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.248 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.248 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.248 * [taylor]: Taking taylor expansion of 2 in x 6.248 * [backup-simplify]: Simplify 2 into 2 6.248 * [taylor]: Taking taylor expansion of x in x 6.248 * [backup-simplify]: Simplify 0 into 0 6.248 * [backup-simplify]: Simplify 1 into 1 6.248 * [taylor]: Taking taylor expansion of y in x 6.248 * [backup-simplify]: Simplify y into y 6.248 * [backup-simplify]: Simplify (* 2 0) into 0 6.248 * [backup-simplify]: Simplify (+ 0 y) into y 6.248 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.249 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.249 * [backup-simplify]: Simplify (+ 2 0) into 2 6.250 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.250 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.250 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.250 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.250 * [taylor]: Taking taylor expansion of 2 in x 6.250 * [backup-simplify]: Simplify 2 into 2 6.250 * [taylor]: Taking taylor expansion of x in x 6.250 * [backup-simplify]: Simplify 0 into 0 6.250 * [backup-simplify]: Simplify 1 into 1 6.250 * [taylor]: Taking taylor expansion of y in x 6.250 * [backup-simplify]: Simplify y into y 6.250 * [backup-simplify]: Simplify (* 2 0) into 0 6.250 * [backup-simplify]: Simplify (+ 0 y) into y 6.250 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.251 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.252 * [backup-simplify]: Simplify (+ 2 0) into 2 6.252 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.252 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.252 * [taylor]: Taking taylor expansion of y in y 6.252 * [backup-simplify]: Simplify 0 into 0 6.252 * [backup-simplify]: Simplify 1 into 1 6.252 * [backup-simplify]: Simplify (sqrt 0) into 0 6.254 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.254 * [backup-simplify]: Simplify 0 into 0 6.254 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.254 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.254 * [taylor]: Taking taylor expansion of y in y 6.254 * [backup-simplify]: Simplify 0 into 0 6.254 * [backup-simplify]: Simplify 1 into 1 6.254 * [backup-simplify]: Simplify (/ 1 1) into 1 6.254 * [backup-simplify]: Simplify (sqrt 0) into 0 6.255 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.255 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.255 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.256 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.256 * [backup-simplify]: Simplify (+ 0 0) into 0 6.256 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.256 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.256 * [taylor]: Taking taylor expansion of -1/2 in y 6.257 * [backup-simplify]: Simplify -1/2 into -1/2 6.257 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.257 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.257 * [taylor]: Taking taylor expansion of y in y 6.257 * [backup-simplify]: Simplify 0 into 0 6.257 * [backup-simplify]: Simplify 1 into 1 6.257 * [backup-simplify]: Simplify (* 1 1) into 1 6.257 * [backup-simplify]: Simplify (* 1 1) into 1 6.257 * [backup-simplify]: Simplify (/ 1 1) into 1 6.258 * [backup-simplify]: Simplify (sqrt 0) into 0 6.258 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.259 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.259 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.261 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.262 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.263 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.263 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 6.263 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.263 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.263 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.263 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.263 * [taylor]: Taking taylor expansion of y in y 6.263 * [backup-simplify]: Simplify 0 into 0 6.263 * [backup-simplify]: Simplify 1 into 1 6.264 * [backup-simplify]: Simplify (/ 1 1) into 1 6.264 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.264 * [taylor]: Taking taylor expansion of 2 in y 6.264 * [backup-simplify]: Simplify 2 into 2 6.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.264 * [taylor]: Taking taylor expansion of x in y 6.264 * [backup-simplify]: Simplify x into x 6.264 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.264 * [backup-simplify]: Simplify (+ 1 0) into 1 6.264 * [backup-simplify]: Simplify (sqrt 0) into 0 6.265 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.265 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.265 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.265 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.265 * [taylor]: Taking taylor expansion of y in x 6.265 * [backup-simplify]: Simplify y into y 6.265 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.265 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.265 * [taylor]: Taking taylor expansion of 2 in x 6.265 * [backup-simplify]: Simplify 2 into 2 6.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.265 * [taylor]: Taking taylor expansion of x in x 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [backup-simplify]: Simplify 1 into 1 6.266 * [backup-simplify]: Simplify (/ 1 1) into 1 6.266 * [backup-simplify]: Simplify (* 2 1) into 2 6.266 * [backup-simplify]: Simplify (+ 0 2) into 2 6.267 * [backup-simplify]: Simplify (sqrt 0) into 0 6.267 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.267 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.267 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.267 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.267 * [taylor]: Taking taylor expansion of y in x 6.268 * [backup-simplify]: Simplify y into y 6.268 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.268 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.268 * [taylor]: Taking taylor expansion of 2 in x 6.268 * [backup-simplify]: Simplify 2 into 2 6.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.268 * [taylor]: Taking taylor expansion of x in x 6.268 * [backup-simplify]: Simplify 0 into 0 6.268 * [backup-simplify]: Simplify 1 into 1 6.268 * [backup-simplify]: Simplify (/ 1 1) into 1 6.268 * [backup-simplify]: Simplify (* 2 1) into 2 6.268 * [backup-simplify]: Simplify (+ 0 2) into 2 6.269 * [backup-simplify]: Simplify (sqrt 0) into 0 6.269 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.269 * [taylor]: Taking taylor expansion of 0 in y 6.269 * [backup-simplify]: Simplify 0 into 0 6.269 * [taylor]: Taking taylor expansion of +nan.0 in y 6.270 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.270 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.270 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.271 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.271 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.271 * [taylor]: Taking taylor expansion of +nan.0 in y 6.271 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.271 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.271 * [taylor]: Taking taylor expansion of y in y 6.271 * [backup-simplify]: Simplify 0 into 0 6.271 * [backup-simplify]: Simplify 1 into 1 6.272 * [backup-simplify]: Simplify (/ 1 1) into 1 6.272 * [taylor]: Taking taylor expansion of +nan.0 in y 6.272 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.272 * [backup-simplify]: Simplify (+ 1 0) into 1 6.272 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.272 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.272 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.274 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.274 * [backup-simplify]: Simplify (+ 0 0) into 0 6.274 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.274 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.274 * [taylor]: Taking taylor expansion of +nan.0 in y 6.274 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.274 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.274 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.274 * [taylor]: Taking taylor expansion of +nan.0 in y 6.274 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.274 * [taylor]: Taking taylor expansion of y in y 6.274 * [backup-simplify]: Simplify 0 into 0 6.274 * [backup-simplify]: Simplify 1 into 1 6.275 * [backup-simplify]: Simplify (/ 1 1) into 1 6.275 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.275 * [taylor]: Taking taylor expansion of +nan.0 in y 6.275 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.275 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.275 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.276 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.276 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.276 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.276 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.276 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.276 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.276 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.276 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.276 * [taylor]: Taking taylor expansion of y in y 6.276 * [backup-simplify]: Simplify 0 into 0 6.276 * [backup-simplify]: Simplify 1 into 1 6.277 * [backup-simplify]: Simplify (/ 1 1) into 1 6.277 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.277 * [taylor]: Taking taylor expansion of 2 in y 6.277 * [backup-simplify]: Simplify 2 into 2 6.277 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.277 * [taylor]: Taking taylor expansion of x in y 6.277 * [backup-simplify]: Simplify x into x 6.277 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.277 * [backup-simplify]: Simplify (+ 1 0) into 1 6.277 * [backup-simplify]: Simplify (- 1) into -1 6.278 * [backup-simplify]: Simplify (sqrt 0) into 0 6.278 * [backup-simplify]: Simplify (- 1) into -1 6.279 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.279 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.279 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.279 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.279 * [taylor]: Taking taylor expansion of y in x 6.279 * [backup-simplify]: Simplify y into y 6.279 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.279 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.279 * [taylor]: Taking taylor expansion of 2 in x 6.279 * [backup-simplify]: Simplify 2 into 2 6.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.279 * [taylor]: Taking taylor expansion of x in x 6.279 * [backup-simplify]: Simplify 0 into 0 6.279 * [backup-simplify]: Simplify 1 into 1 6.280 * [backup-simplify]: Simplify (/ 1 1) into 1 6.280 * [backup-simplify]: Simplify (* 2 1) into 2 6.281 * [backup-simplify]: Simplify (+ 0 2) into 2 6.281 * [backup-simplify]: Simplify (- 2) into -2 6.281 * [backup-simplify]: Simplify (sqrt 0) into 0 6.282 * [backup-simplify]: Simplify (- 2) into -2 6.283 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.283 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.283 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.283 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.283 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.283 * [taylor]: Taking taylor expansion of y in x 6.283 * [backup-simplify]: Simplify y into y 6.283 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.283 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.283 * [taylor]: Taking taylor expansion of 2 in x 6.283 * [backup-simplify]: Simplify 2 into 2 6.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.283 * [taylor]: Taking taylor expansion of x in x 6.283 * [backup-simplify]: Simplify 0 into 0 6.283 * [backup-simplify]: Simplify 1 into 1 6.283 * [backup-simplify]: Simplify (/ 1 1) into 1 6.283 * [backup-simplify]: Simplify (* 2 1) into 2 6.284 * [backup-simplify]: Simplify (+ 0 2) into 2 6.284 * [backup-simplify]: Simplify (- 2) into -2 6.284 * [backup-simplify]: Simplify (sqrt 0) into 0 6.285 * [backup-simplify]: Simplify (- 2) into -2 6.286 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.286 * [taylor]: Taking taylor expansion of 0 in y 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [taylor]: Taking taylor expansion of +nan.0 in y 6.286 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.286 * [backup-simplify]: Simplify 0 into 0 6.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.288 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.288 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.288 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.293 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.294 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.294 * [taylor]: Taking taylor expansion of +nan.0 in y 6.294 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.294 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.294 * [taylor]: Taking taylor expansion of y in y 6.294 * [backup-simplify]: Simplify 0 into 0 6.294 * [backup-simplify]: Simplify 1 into 1 6.294 * [backup-simplify]: Simplify (/ 1 1) into 1 6.294 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.294 * [taylor]: Taking taylor expansion of +nan.0 in y 6.294 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.295 * [backup-simplify]: Simplify (+ 1 0) into 1 6.295 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.295 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.295 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.295 * [backup-simplify]: Simplify 0 into 0 6.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.298 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.298 * [backup-simplify]: Simplify (+ 0 0) into 0 6.298 * [backup-simplify]: Simplify (- 0) into 0 6.299 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.299 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.299 * [taylor]: Taking taylor expansion of +nan.0 in y 6.300 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.300 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.300 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.300 * [taylor]: Taking taylor expansion of +nan.0 in y 6.300 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.300 * [taylor]: Taking taylor expansion of y in y 6.300 * [backup-simplify]: Simplify 0 into 0 6.300 * [backup-simplify]: Simplify 1 into 1 6.300 * [backup-simplify]: Simplify (/ 1 1) into 1 6.300 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.300 * [taylor]: Taking taylor expansion of +nan.0 in y 6.300 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.301 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.301 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.302 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.302 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.303 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.303 * * * [progress]: simplifying candidates 6.305 * [simplify]: Simplifying: (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (+ (* 2 x) y) (+ (* 2 x) y)) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (+ (* 2 x) y) (+ (* 2 x) y)) (+ 1 1) (+ (log (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y)))) (log (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (exp (* (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)))) (* (cbrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (cbrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))))) (cbrt (* (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)))) (* (+ (* 2 x) y) (+ (* 2 x) y)) (sqrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (sqrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (pow (* 2 x) 3) (pow y 3)))) (* (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y))))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y)))) (* (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (- (* 2 x) y))) (* (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (+ (pow (* 2 x) 3) (pow y 3)))) (* (sqrt (- (* 2 x) y)) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y))))) (* (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y)))) (* (sqrt (- (* 2 x) y)) (sqrt (- (* 2 x) y))) (* (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y))))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (* (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y)))) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y))))) (* (sqrt (cbrt (+ (* 2 x) y))) (sqrt (cbrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* 1 1) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (+ (* 2 x) y)) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y))))) (* (sqrt (+ (* 2 x) y)) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y))))) (* (sqrt (+ (* 2 x) y)) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (+ (* 2 x) y)) (sqrt 1)) (* (sqrt (+ (* 2 x) y)) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (+ (* 2 x) y)) 1) (* (cbrt (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (cbrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3)))) (* (sqrt (+ (* 2 x) y)) (sqrt (- (* (* 2 x) (* 2 x)) (* y y)))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* 2 x) y))) (* (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (* (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y)))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt 1) (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (- (* 2 x) y)) (/ 1 2) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (* (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y)))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt 1) (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (- (* 2 x) y)) (/ 1 2) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (+ (* 2 x) y) (+ (* 2 x) y) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.310 * * [simplify]: Extracting # 0 : cost 0 6.310 * * [simplify]: Extracting # 1 : cost 0 6.310 * * [simplify]: Extracting # 2 : cost 0 6.310 * * [simplify]: Extracting # 3 : cost 0 6.310 * * [simplify]: Extracting # 4 : cost 0 6.311 * * [simplify]: Extracting # 5 : cost 0 6.311 * * [simplify]: Extracting # 6 : cost 0 6.311 * * [simplify]: Extracting # 7 : cost 0 6.312 * * [simplify]: Extracting # 8 : cost 0 6.312 * * [simplify]: Extracting # 9 : cost 0 6.312 * * [simplify]: iteration 0 : 107 enodes (cost 1533 ) 6.371 * * [simplify]: Extracting # 0 : cost 0 6.372 * * [simplify]: Extracting # 1 : cost 0 6.372 * * [simplify]: Extracting # 2 : cost 0 6.373 * * [simplify]: Extracting # 3 : cost 0 6.373 * * [simplify]: Extracting # 4 : cost 0 6.374 * * [simplify]: Extracting # 5 : cost 0 6.374 * * [simplify]: iteration 1 : 228 enodes (cost 1027 ) 6.460 * * [simplify]: Extracting # 0 : cost 0 6.460 * * [simplify]: Extracting # 1 : cost 0 6.461 * * [simplify]: Extracting # 2 : cost 0 6.462 * * [simplify]: Extracting # 3 : cost 0 6.462 * * [simplify]: iteration 2 : 613 enodes (cost 957 ) 6.954 * * [simplify]: Extracting # 0 : cost 0 6.956 * * [simplify]: Extracting # 1 : cost 0 6.958 * * [simplify]: Extracting # 2 : cost 0 6.959 * * [simplify]: Extracting # 3 : cost 0 6.961 * * [simplify]: Extracting # 4 : cost 0 6.966 * * [simplify]: iteration 3 : 1654 enodes (cost 909 ) 9.326 * * [simplify]: Extracting # 0 : cost 0 9.337 * * [simplify]: Extracting # 1 : cost 0 9.346 * * [simplify]: Extracting # 2 : cost 0 9.354 * * [simplify]: Extracting # 3 : cost 0 9.362 * * [simplify]: Extracting # 4 : cost 0 9.370 * * [simplify]: iteration done: 5000 enodes (cost 889 ) 9.371 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (+ (* 2 x) y)) 4) (+ (* 2 x) y) (pow (sqrt (+ (* 2 x) y)) 4) 2 (log (+ (* 2 x) y)) (log (+ (* 2 x) y)) (exp (+ (* 2 x) y)) (pow (+ (* 2 x) y) 3) (pow (sqrt (cbrt (+ (* 2 x) y))) 4) (cbrt (+ (* 2 x) y)) (pow (+ (* 2 x) y) 3) (pow (sqrt (+ (* 2 x) y)) 4) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (* 2 x) 3) (pow y 3)) (+ (* y (- y (* 2 x))) (* 4 (pow x 2))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (- (* 4 (pow x 2)) (* y y)))) (* (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 2 x) y))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (- (* 4 (pow x 2)) (* y y)))) (* (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 2 x) y))) (- (* 4 (pow x 2)) (* y y)) (- (* x 2) y) (pow (cbrt (sqrt (+ (* 2 x) y))) 4) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (pow (sqrt (cbrt (+ (* 2 x) y))) 4) (cbrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (* 2 x) y) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (* 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)) (sqrt (+ (* 2 x) y)) 1 2 1 (pow (cbrt (sqrt (+ (* 2 x) y))) (+ 4 1)) (* (fabs (cbrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (sqrt (+ (* 2 x) y)) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (sqrt (+ (* 2 x) y)) (pow (cbrt (sqrt (+ (* 2 x) y))) 4) (* (sqrt (cbrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (+ (* 2 x) y) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (+ (* 2 x) y) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* 2 x) y))) (* (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* 2 x) y))) (* (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (pow (sqrt (+ (* 2 x) y)) 3) (fabs (cbrt (+ (* 2 x) y))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) 1 (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (- (* x 2) y)) 1/2 (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (pow (sqrt (+ (* 2 x) y)) 3) (fabs (cbrt (+ (* 2 x) y))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) 1 (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (- (* x 2) y)) 1/2 (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (+ (* 2 x) y) (+ (* 2 x) y) (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x)) (* (- (- x y) (* x x)) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (* (- (- x y) (* x x)) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) 9.371 * * * [progress]: adding candidates to table 9.599 * * [progress]: iteration 4 / 4 9.599 * * * [progress]: picking best candidate 9.602 * * * * [pick]: Picked # 9.602 * * * [progress]: localizing error 9.614 * * * [progress]: generating rewritten candidates 9.614 * * * [progress]: generating series expansions 9.614 * * * [progress]: simplifying candidates 9.614 * [simplify]: Simplifying: 9.614 * * [simplify]: Extracting # 0 : cost 0 9.615 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 9.615 * * [simplify]: Extracting # 0 : cost 0 9.615 * * [simplify]: iteration done: 0 enodes (cost 0 ) 9.615 * [simplify]: Simplified to: 9.615 * * * [progress]: adding candidates to table 9.615 * [progress]: [Phase 3 of 3] Extracting. 9.618 * [simplify]: Simplifying: (pow (+ (* 2 x) y) 1) 9.618 * * [simplify]: Extracting # 0 : cost 0 9.618 * * [simplify]: Extracting # 1 : cost 0 9.618 * * [simplify]: Extracting # 2 : cost 0 9.618 * * [simplify]: Extracting # 3 : cost 0 9.618 * * [simplify]: Extracting # 4 : cost 0 9.618 * * [simplify]: Extracting # 5 : cost 0 9.619 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 9.620 * * [simplify]: Extracting # 0 : cost 0 9.620 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 9.620 * * [simplify]: Extracting # 0 : cost 0 9.621 * * [simplify]: iteration done: 11 enodes (cost 5 ) 9.621 * [simplify]: Simplified to: (+ (* 2 x) y) 10.591 * [regime-testing]: Baseline error score: 0 10.592 * [regime-testing]: Oracle error score: 0 10.592 * [regime-testing]: End program error score: 0 10.616 * [regime-testing]: Target error score: 0