18.655 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying: (/ (+ x y) (* (* x 2.0) y)) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: Extracting # 3 : cost 0 0.021 * * [simplify]: Extracting # 4 : cost 0 0.022 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 2 : 28 enodes (cost 9 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 3 : 42 enodes (cost 9 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: iteration 4 : 44 enodes (cost 9 ) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: iteration done: 44 enodes (cost 9 ) 0.042 * [simplify]: Simplified to: (/ (+ x y) (* (* x 2.0) y)) 0.042 * * [progress]: iteration 1 / 4 0.042 * * * [progress]: picking best candidate 0.044 * * * * [pick]: Picked # 0.044 * * * [progress]: localizing error 0.055 * * * [progress]: generating rewritten candidates 0.055 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.109 * * * [progress]: generating series expansions 0.109 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.110 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y))) 0.110 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 0.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.110 * [taylor]: Taking taylor expansion of 0.5 in y 0.110 * [backup-simplify]: Simplify 0.5 into 0.5 0.110 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.110 * [taylor]: Taking taylor expansion of (+ x y) in y 0.110 * [taylor]: Taking taylor expansion of x in y 0.110 * [backup-simplify]: Simplify x into x 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [taylor]: Taking taylor expansion of (* x y) in y 0.110 * [taylor]: Taking taylor expansion of x in y 0.110 * [backup-simplify]: Simplify x into x 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (+ x 0) into x 0.110 * [backup-simplify]: Simplify (* x 0) into 0 0.110 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.111 * [backup-simplify]: Simplify (/ x x) into 1 0.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.111 * [taylor]: Taking taylor expansion of 0.5 in x 0.111 * [backup-simplify]: Simplify 0.5 into 0.5 0.111 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.111 * [taylor]: Taking taylor expansion of (+ x y) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [taylor]: Taking taylor expansion of (* x y) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [backup-simplify]: Simplify (+ 0 y) into y 0.111 * [backup-simplify]: Simplify (* 0 y) into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.111 * [backup-simplify]: Simplify (/ y y) into 1 0.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.111 * [taylor]: Taking taylor expansion of 0.5 in x 0.111 * [backup-simplify]: Simplify 0.5 into 0.5 0.111 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.111 * [taylor]: Taking taylor expansion of (+ x y) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [taylor]: Taking taylor expansion of (* x y) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [backup-simplify]: Simplify (+ 0 y) into y 0.112 * [backup-simplify]: Simplify (* 0 y) into 0 0.112 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.112 * [backup-simplify]: Simplify (/ y y) into 1 0.112 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.112 * [taylor]: Taking taylor expansion of 0.5 in y 0.112 * [backup-simplify]: Simplify 0.5 into 0.5 0.113 * [backup-simplify]: Simplify (+ 1 0) into 1 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.113 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.113 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.114 * [taylor]: Taking taylor expansion of 0.5 in y 0.114 * [backup-simplify]: Simplify 0.5 into 0.5 0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.114 * [taylor]: Taking taylor expansion of y in y 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.114 * [backup-simplify]: Simplify 0.5 into 0.5 0.114 * [backup-simplify]: Simplify 0.5 into 0.5 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.115 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.118 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.119 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.124 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.125 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.125 * [taylor]: Taking taylor expansion of 0 in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.125 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.125 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.125 * [taylor]: Taking taylor expansion of 0.5 in y 0.125 * [backup-simplify]: Simplify 0.5 into 0.5 0.125 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (/ 1 1) into 1 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [backup-simplify]: Simplify x into x 0.125 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.125 * [taylor]: Taking taylor expansion of (* y x) in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [taylor]: Taking taylor expansion of x in y 0.126 * [backup-simplify]: Simplify x into x 0.126 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.126 * [taylor]: Taking taylor expansion of 0.5 in x 0.126 * [backup-simplify]: Simplify 0.5 into 0.5 0.126 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [backup-simplify]: Simplify y into y 0.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (/ 1 1) into 1 0.126 * [taylor]: Taking taylor expansion of (* y x) in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [backup-simplify]: Simplify y into y 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.126 * [taylor]: Taking taylor expansion of 0.5 in x 0.126 * [backup-simplify]: Simplify 0.5 into 0.5 0.126 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [backup-simplify]: Simplify y into y 0.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (/ 1 1) into 1 0.127 * [taylor]: Taking taylor expansion of (* y x) in x 0.127 * [taylor]: Taking taylor expansion of y in x 0.127 * [backup-simplify]: Simplify y into y 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (+ 0 1) into 1 0.127 * [backup-simplify]: Simplify (* y 0) into 0 0.127 * [backup-simplify]: Simplify (* 1 0) into 0 0.128 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.128 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.129 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.129 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.129 * [taylor]: Taking taylor expansion of 0.5 in y 0.129 * [backup-simplify]: Simplify 0.5 into 0.5 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.131 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 0.131 * [taylor]: Taking taylor expansion of 0.5 in y 0.131 * [backup-simplify]: Simplify 0.5 into 0.5 0.131 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.131 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.134 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.134 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 0.5 into 0.5 0.135 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.135 * [backup-simplify]: Simplify 0.5 into 0.5 0.135 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.137 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.138 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.143 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.143 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.143 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.143 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.143 * [taylor]: Taking taylor expansion of -0.5 in y 0.143 * [backup-simplify]: Simplify -0.5 into -0.5 0.143 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ 1 1) into 1 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [backup-simplify]: Simplify x into x 0.144 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.144 * [taylor]: Taking taylor expansion of (* y x) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [backup-simplify]: Simplify x into x 0.144 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.144 * [taylor]: Taking taylor expansion of -0.5 in x 0.144 * [backup-simplify]: Simplify -0.5 into -0.5 0.144 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [backup-simplify]: Simplify y into y 0.144 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ 1 1) into 1 0.144 * [taylor]: Taking taylor expansion of (* y x) in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [backup-simplify]: Simplify y into y 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.144 * [taylor]: Taking taylor expansion of -0.5 in x 0.144 * [backup-simplify]: Simplify -0.5 into -0.5 0.144 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.145 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.145 * [taylor]: Taking taylor expansion of y in x 0.145 * [backup-simplify]: Simplify y into y 0.145 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify (/ 1 1) into 1 0.145 * [taylor]: Taking taylor expansion of (* y x) in x 0.145 * [taylor]: Taking taylor expansion of y in x 0.145 * [backup-simplify]: Simplify y into y 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify (+ 0 1) into 1 0.145 * [backup-simplify]: Simplify (* y 0) into 0 0.146 * [backup-simplify]: Simplify (* 1 0) into 0 0.146 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.147 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.147 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 0.147 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.147 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.147 * [taylor]: Taking taylor expansion of 0.5 in y 0.147 * [backup-simplify]: Simplify 0.5 into 0.5 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.148 * [backup-simplify]: Simplify (+ 0 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.150 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.150 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.150 * [taylor]: Taking taylor expansion of 0.5 in y 0.150 * [backup-simplify]: Simplify 0.5 into 0.5 0.150 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.150 * [backup-simplify]: Simplify (- 0) into 0 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (+ 0 0) into 0 0.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.154 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.155 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.156 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.156 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.157 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.157 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.162 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (- 0) into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.164 * [backup-simplify]: Simplify (- 0) into 0 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.167 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.168 * * * [progress]: simplifying candidates 0.169 * [simplify]: Simplifying: (expm1 (/ (+ x y) (* (* x 2.0) y))) (log1p (/ (+ x y) (* (* x 2.0) y))) (- (log (+ x y)) (+ (+ (log x) (log 2.0)) (log y))) (- (log (+ x y)) (+ (log (* x 2.0)) (log y))) (- (log (+ x y)) (log (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (exp (/ (+ x y) (* (* x 2.0) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y))) (* (cbrt (/ (+ x y) (* (* x 2.0) y))) (cbrt (/ (+ x y) (* (* x 2.0) y)))) (cbrt (/ (+ x y) (* (* x 2.0) y))) (* (* (/ (+ x y) (* (* x 2.0) y)) (/ (+ x y) (* (* x 2.0) y))) (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (- (+ x y)) (- (* (* x 2.0) y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* x 2.0)) (/ (sqrt (+ x y)) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (+ x y)) (/ (+ x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (+ x y))) (/ (* (* x 2.0) y) (sqrt (+ x y))) (/ (* (* x 2.0) y) (+ x y)) (/ (* (* x 2.0) y) (+ x y)) (* (* (* x 2.0) y) (+ (* x x) (- (* y y) (* x y)))) (* (* (* x 2.0) y) (- x y)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.170 * * [simplify]: Extracting # 0 : cost 0 0.170 * * [simplify]: Extracting # 1 : cost 0 0.170 * * [simplify]: Extracting # 2 : cost 0 0.170 * * [simplify]: Extracting # 3 : cost 0 0.170 * * [simplify]: Extracting # 4 : cost 0 0.170 * * [simplify]: Extracting # 5 : cost 0 0.170 * * [simplify]: Extracting # 6 : cost 0 0.170 * * [simplify]: Extracting # 7 : cost 0 0.170 * * [simplify]: iteration 0 : 75 enodes (cost 426 ) 0.193 * * [simplify]: Extracting # 0 : cost 0 0.193 * * [simplify]: Extracting # 1 : cost 0 0.194 * * [simplify]: Extracting # 2 : cost 0 0.194 * * [simplify]: Extracting # 3 : cost 0 0.195 * * [simplify]: iteration 1 : 218 enodes (cost 411 ) 0.314 * * [simplify]: Extracting # 0 : cost 0 0.315 * * [simplify]: Extracting # 1 : cost 0 0.316 * * [simplify]: Extracting # 2 : cost 0 0.317 * * [simplify]: Extracting # 3 : cost 0 0.318 * * [simplify]: Extracting # 4 : cost 0 0.319 * * [simplify]: iteration 2 : 874 enodes (cost 333 ) 2.056 * * [simplify]: Extracting # 0 : cost 0 2.067 * * [simplify]: Extracting # 1 : cost 0 2.076 * * [simplify]: Extracting # 2 : cost 0 2.083 * * [simplify]: Extracting # 3 : cost 0 2.090 * * [simplify]: iteration 3 : 4593 enodes (cost 333 ) 3.400 * * [simplify]: Extracting # 0 : cost 0 3.406 * * [simplify]: Extracting # 1 : cost 0 3.418 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.418 * [simplify]: Simplified to: (expm1 (/ (+ x y) (* (* x 2.0) y))) (log1p (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (exp (/ (+ x y) (* (* x 2.0) y))) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (* (cbrt (/ (+ x y) (* (* x 2.0) y))) (cbrt (/ (+ x y) (* (* x 2.0) y)))) (cbrt (/ (+ x y) (* (* x 2.0) y))) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (sqrt (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (- (+ x y)) (- (* (* x 2.0) y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* x 2.0)) (/ (sqrt (+ x y)) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (+ x y)) (/ (+ x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (+ x y))) (/ (* (* x 2.0) y) (sqrt (+ x y))) (/ (* (* x 2.0) y) (+ x y)) (/ (* (* x 2.0) y) (+ x y)) (* (fma x x (* y (- y x))) (* (* x 2.0) y)) (* (* (* x 2.0) y) (- x y)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 3.418 * * * [progress]: adding candidates to table 3.517 * * [progress]: iteration 2 / 4 3.517 * * * [progress]: picking best candidate 3.527 * * * * [pick]: Picked # 3.527 * * * [progress]: localizing error 3.539 * * * [progress]: generating rewritten candidates 3.539 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.591 * * * [progress]: generating series expansions 3.591 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.592 * [backup-simplify]: Simplify (+ (/ 0.5 y) (/ 0.5 x)) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.592 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (y x) around 0 3.592 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 3.592 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.592 * [taylor]: Taking taylor expansion of 0.5 in x 3.592 * [backup-simplify]: Simplify 0.5 into 0.5 3.592 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.592 * [taylor]: Taking taylor expansion of y in x 3.592 * [backup-simplify]: Simplify y into y 3.592 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.592 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.592 * [taylor]: Taking taylor expansion of 0.5 in x 3.592 * [backup-simplify]: Simplify 0.5 into 0.5 3.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.592 * [taylor]: Taking taylor expansion of x in x 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 1 into 1 3.593 * [backup-simplify]: Simplify (/ 1 1) into 1 3.593 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.593 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.593 * [taylor]: Taking taylor expansion of 0.5 in y 3.593 * [backup-simplify]: Simplify 0.5 into 0.5 3.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.593 * [taylor]: Taking taylor expansion of y in y 3.593 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify 1 into 1 3.594 * [backup-simplify]: Simplify (/ 1 1) into 1 3.594 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.594 * [taylor]: Taking taylor expansion of 0.5 in y 3.594 * [backup-simplify]: Simplify 0.5 into 0.5 3.594 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.594 * [taylor]: Taking taylor expansion of x in y 3.594 * [backup-simplify]: Simplify x into x 3.594 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.594 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.594 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.594 * [taylor]: Taking taylor expansion of 0.5 in y 3.594 * [backup-simplify]: Simplify 0.5 into 0.5 3.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.594 * [taylor]: Taking taylor expansion of y in y 3.594 * [backup-simplify]: Simplify 0 into 0 3.594 * [backup-simplify]: Simplify 1 into 1 3.594 * [backup-simplify]: Simplify (/ 1 1) into 1 3.595 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.595 * [taylor]: Taking taylor expansion of 0.5 in y 3.595 * [backup-simplify]: Simplify 0.5 into 0.5 3.595 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.595 * [taylor]: Taking taylor expansion of x in y 3.595 * [backup-simplify]: Simplify x into x 3.595 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.595 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.596 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.596 * [taylor]: Taking taylor expansion of 0.5 in x 3.596 * [backup-simplify]: Simplify 0.5 into 0.5 3.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.597 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.598 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 3.598 * [backup-simplify]: Simplify (+ 0 (/ 0.5 x)) into (* 0.5 (/ 1 x)) 3.598 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.598 * [taylor]: Taking taylor expansion of 0.5 in x 3.598 * [backup-simplify]: Simplify 0.5 into 0.5 3.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.598 * [taylor]: Taking taylor expansion of x in x 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify 1 into 1 3.598 * [backup-simplify]: Simplify (/ 1 1) into 1 3.599 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.599 * [backup-simplify]: Simplify 0.5 into 0.5 3.599 * [backup-simplify]: Simplify 0.5 into 0.5 3.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.601 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.601 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 3.602 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 3.602 * [backup-simplify]: Simplify (+ 0 0) into 0 3.602 * [taylor]: Taking taylor expansion of 0 in x 3.602 * [backup-simplify]: Simplify 0 into 0 3.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.604 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.606 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.607 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 3.607 * [backup-simplify]: Simplify (+ 0 0) into 0 3.607 * [taylor]: Taking taylor expansion of 0 in x 3.607 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.609 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 0 into 0 3.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.612 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.613 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 3.614 * [backup-simplify]: Simplify (+ 0 0) into 0 3.614 * [taylor]: Taking taylor expansion of 0 in x 3.614 * [backup-simplify]: Simplify 0 into 0 3.614 * [backup-simplify]: Simplify 0 into 0 3.614 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.614 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 y)) (/ 0.5 (/ 1 x))) into (+ (* 0.5 x) (* 0.5 y)) 3.614 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in (y x) around 0 3.614 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.614 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.614 * [taylor]: Taking taylor expansion of 0.5 in x 3.614 * [backup-simplify]: Simplify 0.5 into 0.5 3.614 * [taylor]: Taking taylor expansion of x in x 3.614 * [backup-simplify]: Simplify 0 into 0 3.614 * [backup-simplify]: Simplify 1 into 1 3.614 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.614 * [taylor]: Taking taylor expansion of 0.5 in x 3.614 * [backup-simplify]: Simplify 0.5 into 0.5 3.615 * [taylor]: Taking taylor expansion of y in x 3.615 * [backup-simplify]: Simplify y into y 3.615 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.615 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.615 * [taylor]: Taking taylor expansion of 0.5 in y 3.615 * [backup-simplify]: Simplify 0.5 into 0.5 3.615 * [taylor]: Taking taylor expansion of x in y 3.615 * [backup-simplify]: Simplify x into x 3.615 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.615 * [taylor]: Taking taylor expansion of 0.5 in y 3.615 * [backup-simplify]: Simplify 0.5 into 0.5 3.615 * [taylor]: Taking taylor expansion of y in y 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify 1 into 1 3.615 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.615 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.615 * [taylor]: Taking taylor expansion of 0.5 in y 3.615 * [backup-simplify]: Simplify 0.5 into 0.5 3.615 * [taylor]: Taking taylor expansion of x in y 3.615 * [backup-simplify]: Simplify x into x 3.615 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.615 * [taylor]: Taking taylor expansion of 0.5 in y 3.615 * [backup-simplify]: Simplify 0.5 into 0.5 3.615 * [taylor]: Taking taylor expansion of y in y 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify 1 into 1 3.615 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 3.616 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.616 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 3.616 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.616 * [taylor]: Taking taylor expansion of 0.5 in x 3.616 * [backup-simplify]: Simplify 0.5 into 0.5 3.616 * [taylor]: Taking taylor expansion of x in x 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [backup-simplify]: Simplify 1 into 1 3.617 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.617 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 3.619 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.619 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.619 * [taylor]: Taking taylor expansion of 0.5 in x 3.619 * [backup-simplify]: Simplify 0.5 into 0.5 3.619 * [backup-simplify]: Simplify 0.5 into 0.5 3.621 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.621 * [backup-simplify]: Simplify 0.5 into 0.5 3.622 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 3.623 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.623 * [backup-simplify]: Simplify (+ 0 0) into 0 3.623 * [taylor]: Taking taylor expansion of 0 in x 3.623 * [backup-simplify]: Simplify 0 into 0 3.623 * [backup-simplify]: Simplify 0 into 0 3.623 * [backup-simplify]: Simplify 0 into 0 3.624 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.624 * [backup-simplify]: Simplify 0 into 0 3.625 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.626 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.627 * [backup-simplify]: Simplify (+ 0 0) into 0 3.627 * [taylor]: Taking taylor expansion of 0 in x 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.627 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (- (+ (* 0.5 x) (* 0.5 y))) 3.627 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in (y x) around 0 3.627 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 3.628 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.628 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.628 * [taylor]: Taking taylor expansion of 0.5 in x 3.628 * [backup-simplify]: Simplify 0.5 into 0.5 3.628 * [taylor]: Taking taylor expansion of x in x 3.628 * [backup-simplify]: Simplify 0 into 0 3.628 * [backup-simplify]: Simplify 1 into 1 3.628 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.628 * [taylor]: Taking taylor expansion of 0.5 in x 3.628 * [backup-simplify]: Simplify 0.5 into 0.5 3.628 * [taylor]: Taking taylor expansion of y in x 3.628 * [backup-simplify]: Simplify y into y 3.628 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 3.628 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.628 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.628 * [taylor]: Taking taylor expansion of 0.5 in y 3.628 * [backup-simplify]: Simplify 0.5 into 0.5 3.628 * [taylor]: Taking taylor expansion of x in y 3.628 * [backup-simplify]: Simplify x into x 3.628 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.628 * [taylor]: Taking taylor expansion of 0.5 in y 3.628 * [backup-simplify]: Simplify 0.5 into 0.5 3.628 * [taylor]: Taking taylor expansion of y in y 3.628 * [backup-simplify]: Simplify 0 into 0 3.628 * [backup-simplify]: Simplify 1 into 1 3.628 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 3.628 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.628 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.628 * [taylor]: Taking taylor expansion of 0.5 in y 3.628 * [backup-simplify]: Simplify 0.5 into 0.5 3.628 * [taylor]: Taking taylor expansion of x in y 3.628 * [backup-simplify]: Simplify x into x 3.628 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.628 * [taylor]: Taking taylor expansion of 0.5 in y 3.629 * [backup-simplify]: Simplify 0.5 into 0.5 3.629 * [taylor]: Taking taylor expansion of y in y 3.629 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify 1 into 1 3.629 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 3.629 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.629 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 3.629 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 3.629 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 3.629 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.629 * [taylor]: Taking taylor expansion of 0.5 in x 3.630 * [backup-simplify]: Simplify 0.5 into 0.5 3.630 * [taylor]: Taking taylor expansion of x in x 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify 1 into 1 3.630 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.630 * [backup-simplify]: Simplify (- 0) into 0 3.630 * [backup-simplify]: Simplify 0 into 0 3.631 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 3.632 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.633 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.633 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.633 * [taylor]: Taking taylor expansion of (- 0.5) in x 3.633 * [taylor]: Taking taylor expansion of 0.5 in x 3.633 * [backup-simplify]: Simplify 0.5 into 0.5 3.634 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.634 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.635 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.636 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.636 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.637 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 3.638 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.638 * [backup-simplify]: Simplify (+ 0 0) into 0 3.639 * [backup-simplify]: Simplify (- 0) into 0 3.639 * [taylor]: Taking taylor expansion of 0 in x 3.639 * [backup-simplify]: Simplify 0 into 0 3.639 * [backup-simplify]: Simplify 0 into 0 3.639 * [backup-simplify]: Simplify (- 0) into 0 3.639 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.641 * [backup-simplify]: Simplify (- 0) into 0 3.641 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.643 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.643 * [backup-simplify]: Simplify (+ 0 0) into 0 3.644 * [backup-simplify]: Simplify (- 0) into 0 3.644 * [taylor]: Taking taylor expansion of 0 in x 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify (- 0) into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.652 * * * [progress]: simplifying candidates 3.653 * [simplify]: Simplifying: (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (* (exp (/ 0.5 y)) (exp (/ 0.5 x))) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (* (* (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x))) (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (+ (* 0.5 x) (* y 0.5)) (* y x) (+ (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (+ (* (/ 0.5 y) (/ 0.5 y)) (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 x)))) (- (* (/ 0.5 y) (/ 0.5 y)) (* (/ 0.5 x) (/ 0.5 x))) (- (/ 0.5 y) (/ 0.5 x)) (+ (/ (cbrt 0.5) y) (/ (cbrt 0.5) x)) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 1 y) (/ 1 x)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.654 * * [simplify]: Extracting # 0 : cost 0 3.654 * * [simplify]: Extracting # 1 : cost 0 3.654 * * [simplify]: Extracting # 2 : cost 0 3.654 * * [simplify]: Extracting # 3 : cost 0 3.655 * * [simplify]: Extracting # 4 : cost 0 3.655 * * [simplify]: Extracting # 5 : cost 0 3.655 * * [simplify]: Extracting # 6 : cost 0 3.655 * * [simplify]: iteration 0 : 48 enodes (cost 243 ) 3.676 * * [simplify]: Extracting # 0 : cost 0 3.676 * * [simplify]: Extracting # 1 : cost 0 3.677 * * [simplify]: Extracting # 2 : cost 0 3.677 * * [simplify]: Extracting # 3 : cost 0 3.677 * * [simplify]: Extracting # 4 : cost 0 3.677 * * [simplify]: iteration 1 : 124 enodes (cost 230 ) 3.734 * * [simplify]: Extracting # 0 : cost 0 3.735 * * [simplify]: Extracting # 1 : cost 0 3.735 * * [simplify]: Extracting # 2 : cost 0 3.735 * * [simplify]: Extracting # 3 : cost 0 3.736 * * [simplify]: iteration 2 : 306 enodes (cost 209 ) 3.850 * * [simplify]: Extracting # 0 : cost 0 3.851 * * [simplify]: Extracting # 1 : cost 0 3.853 * * [simplify]: Extracting # 2 : cost 0 3.854 * * [simplify]: Extracting # 3 : cost 0 3.856 * * [simplify]: Extracting # 4 : cost 0 3.857 * * [simplify]: iteration 3 : 897 enodes (cost 209 ) 6.063 * * [simplify]: Extracting # 0 : cost 0 6.068 * * [simplify]: Extracting # 1 : cost 0 6.079 * * [simplify]: Extracting # 2 : cost 0 6.082 * * [simplify]: Extracting # 3 : cost 0 6.089 * * [simplify]: Extracting # 4 : cost 0 6.096 * * [simplify]: Extracting # 5 : cost 0 6.104 * * [simplify]: iteration 4 : 4235 enodes (cost 206 ) 8.043 * * [simplify]: Extracting # 0 : cost 0 8.048 * * [simplify]: Extracting # 1 : cost 0 8.056 * * [simplify]: iteration done: 5000 enodes (cost 206 ) 8.056 * [simplify]: Simplified to: (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (pow (+ (/ 0.5 y) (/ 0.5 x)) 3) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (* 0.5 (+ x y)) (* x y) (+ (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (* 0.5 (+ (/ (- (/ 0.5 x) (/ 0.5 y)) x) (/ 0.5 (* y y)))) (* 0.5 (- (/ 0.5 (* y y)) (/ (/ 0.5 x) x))) (- (/ 0.5 y) (/ 0.5 x)) (+ (/ (cbrt 0.5) y) (/ (cbrt 0.5) x)) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 1 y) (/ 1 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 8.057 * * * [progress]: adding candidates to table 8.177 * * [progress]: iteration 3 / 4 8.177 * * * [progress]: picking best candidate 8.185 * * * * [pick]: Picked # 8.185 * * * [progress]: localizing error 8.204 * * * [progress]: generating rewritten candidates 8.204 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 8.216 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 8.218 * * * [progress]: generating series expansions 8.218 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 8.219 * [backup-simplify]: Simplify (/ (sqrt 0.5) y) into (/ (sqrt 0.5) y) 8.219 * [approximate]: Taking taylor expansion of (/ (sqrt 0.5) y) in (y) around 0 8.219 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 8.219 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.219 * [taylor]: Taking taylor expansion of 0.5 in y 8.219 * [backup-simplify]: Simplify 0.5 into 0.5 8.219 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.220 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.220 * [taylor]: Taking taylor expansion of y in y 8.220 * [backup-simplify]: Simplify 0 into 0 8.220 * [backup-simplify]: Simplify 1 into 1 8.221 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 8.221 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 8.221 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.221 * [taylor]: Taking taylor expansion of 0.5 in y 8.221 * [backup-simplify]: Simplify 0.5 into 0.5 8.221 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.221 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.222 * [taylor]: Taking taylor expansion of y in y 8.222 * [backup-simplify]: Simplify 0 into 0 8.222 * [backup-simplify]: Simplify 1 into 1 8.222 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 8.222 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.223 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)))) into 0 8.223 * [backup-simplify]: Simplify 0 into 0 8.224 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.225 * [backup-simplify]: Simplify 0 into 0 8.225 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.226 * [backup-simplify]: Simplify 0 into 0 8.227 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.228 * [backup-simplify]: Simplify 0 into 0 8.228 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.229 * [backup-simplify]: Simplify 0 into 0 8.230 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.231 * [backup-simplify]: Simplify 0 into 0 8.231 * [backup-simplify]: Simplify (* (sqrt 0.5) (/ 1 y)) into (/ (sqrt 0.5) y) 8.232 * [backup-simplify]: Simplify (/ (sqrt 0.5) (/ 1 y)) into (* y (sqrt 0.5)) 8.232 * [approximate]: Taking taylor expansion of (* y (sqrt 0.5)) in (y) around 0 8.232 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.232 * [taylor]: Taking taylor expansion of y in y 8.232 * [backup-simplify]: Simplify 0 into 0 8.232 * [backup-simplify]: Simplify 1 into 1 8.232 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.232 * [taylor]: Taking taylor expansion of 0.5 in y 8.232 * [backup-simplify]: Simplify 0.5 into 0.5 8.232 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.233 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.233 * [taylor]: Taking taylor expansion of y in y 8.233 * [backup-simplify]: Simplify 0 into 0 8.233 * [backup-simplify]: Simplify 1 into 1 8.233 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.233 * [taylor]: Taking taylor expansion of 0.5 in y 8.233 * [backup-simplify]: Simplify 0.5 into 0.5 8.233 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.234 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 8.234 * [backup-simplify]: Simplify 0 into 0 8.235 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 8.235 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.236 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.242 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 8.242 * [backup-simplify]: Simplify 0 into 0 8.243 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 8.243 * [backup-simplify]: Simplify 0 into 0 8.244 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.245 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))) into 0 8.245 * [backup-simplify]: Simplify 0 into 0 8.246 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.247 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))) into 0 8.247 * [backup-simplify]: Simplify 0 into 0 8.248 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))))) into 0 8.250 * [backup-simplify]: Simplify 0 into 0 8.251 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))))) into 0 8.253 * [backup-simplify]: Simplify 0 into 0 8.254 * [backup-simplify]: Simplify (* (sqrt 0.5) (/ 1 y)) into (/ (sqrt 0.5) y) 8.254 * [backup-simplify]: Simplify (/ (sqrt 0.5) (/ 1 (- y))) into (* -1 (* y (sqrt 0.5))) 8.255 * [approximate]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in (y) around 0 8.255 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 8.255 * [taylor]: Taking taylor expansion of -1 in y 8.255 * [backup-simplify]: Simplify -1 into -1 8.255 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.255 * [taylor]: Taking taylor expansion of y in y 8.255 * [backup-simplify]: Simplify 0 into 0 8.255 * [backup-simplify]: Simplify 1 into 1 8.255 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.255 * [taylor]: Taking taylor expansion of 0.5 in y 8.255 * [backup-simplify]: Simplify 0.5 into 0.5 8.255 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.256 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.256 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 8.256 * [taylor]: Taking taylor expansion of -1 in y 8.256 * [backup-simplify]: Simplify -1 into -1 8.256 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.256 * [taylor]: Taking taylor expansion of y in y 8.256 * [backup-simplify]: Simplify 0 into 0 8.256 * [backup-simplify]: Simplify 1 into 1 8.256 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.256 * [taylor]: Taking taylor expansion of 0.5 in y 8.256 * [backup-simplify]: Simplify 0.5 into 0.5 8.257 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.257 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.258 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 8.258 * [backup-simplify]: Simplify (* -1 0) into 0 8.258 * [backup-simplify]: Simplify 0 into 0 8.261 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 8.263 * [backup-simplify]: Simplify (+ (* -1 (sqrt 0.5)) (* 0 0)) into (- (sqrt 0.5)) 8.264 * [backup-simplify]: Simplify (- (sqrt 0.5)) into (- (sqrt 0.5)) 8.265 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.266 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 8.267 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 0.5)) (* 0 0))) into 0 8.267 * [backup-simplify]: Simplify 0 into 0 8.268 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 8.271 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))) into 0 8.271 * [backup-simplify]: Simplify 0 into 0 8.273 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.274 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))) into 0 8.276 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0))))) into 0 8.276 * [backup-simplify]: Simplify 0 into 0 8.277 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))) into 0 8.280 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))))) into 0 8.280 * [backup-simplify]: Simplify 0 into 0 8.282 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))))) into 0 8.285 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0))))))) into 0 8.285 * [backup-simplify]: Simplify 0 into 0 8.287 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))))) into 0 8.291 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))))))) into 0 8.291 * [backup-simplify]: Simplify 0 into 0 8.292 * [backup-simplify]: Simplify (* (- (sqrt 0.5)) (/ 1 (- y))) into (/ (sqrt 0.5) y) 8.292 * * * * [progress]: [ 2 / 2 ] generating series at (2) 8.294 * [backup-simplify]: Simplify (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x)) into (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) 8.294 * [approximate]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in (y x) around 0 8.294 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in x 8.294 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (/ (sqrt 0.5) y)) (/ 0.5 x)) 8.294 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (/ (sqrt 0.5) y)) in x 8.294 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.294 * [taylor]: Taking taylor expansion of 0.5 in x 8.294 * [backup-simplify]: Simplify 0.5 into 0.5 8.295 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.295 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.295 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in x 8.295 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.295 * [taylor]: Taking taylor expansion of 0.5 in x 8.295 * [backup-simplify]: Simplify 0.5 into 0.5 8.296 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.296 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.297 * [taylor]: Taking taylor expansion of y in x 8.297 * [backup-simplify]: Simplify y into y 8.297 * [backup-simplify]: Simplify (/ (sqrt 0.5) y) into (/ (sqrt 0.5) y) 8.297 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 8.297 * [taylor]: Taking taylor expansion of 0.5 in x 8.297 * [backup-simplify]: Simplify 0.5 into 0.5 8.297 * [taylor]: Taking taylor expansion of x in x 8.297 * [backup-simplify]: Simplify 0 into 0 8.297 * [backup-simplify]: Simplify 1 into 1 8.298 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 8.298 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in y 8.298 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (/ (sqrt 0.5) y)) (/ 0.5 x)) 8.298 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (/ (sqrt 0.5) y)) in y 8.298 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.298 * [taylor]: Taking taylor expansion of 0.5 in y 8.298 * [backup-simplify]: Simplify 0.5 into 0.5 8.298 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.299 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.299 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 8.299 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.299 * [taylor]: Taking taylor expansion of 0.5 in y 8.299 * [backup-simplify]: Simplify 0.5 into 0.5 8.299 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.300 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.300 * [taylor]: Taking taylor expansion of y in y 8.300 * [backup-simplify]: Simplify 0 into 0 8.300 * [backup-simplify]: Simplify 1 into 1 8.300 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 8.300 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y 8.301 * [taylor]: Taking taylor expansion of 0.5 in y 8.301 * [backup-simplify]: Simplify 0.5 into 0.5 8.301 * [taylor]: Taking taylor expansion of x in y 8.301 * [backup-simplify]: Simplify x into x 8.301 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 8.301 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in y 8.301 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (/ (sqrt 0.5) y)) (/ 0.5 x)) 8.301 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (/ (sqrt 0.5) y)) in y 8.301 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.301 * [taylor]: Taking taylor expansion of 0.5 in y 8.301 * [backup-simplify]: Simplify 0.5 into 0.5 8.301 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.302 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.302 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 8.302 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.302 * [taylor]: Taking taylor expansion of 0.5 in y 8.302 * [backup-simplify]: Simplify 0.5 into 0.5 8.302 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.302 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.302 * [taylor]: Taking taylor expansion of y in y 8.302 * [backup-simplify]: Simplify 0 into 0 8.302 * [backup-simplify]: Simplify 1 into 1 8.303 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 8.303 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y 8.303 * [taylor]: Taking taylor expansion of 0.5 in y 8.303 * [backup-simplify]: Simplify 0.5 into 0.5 8.303 * [taylor]: Taking taylor expansion of x in y 8.303 * [backup-simplify]: Simplify x into x 8.303 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 8.304 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 8.305 * [backup-simplify]: Simplify (+ (pow (sqrt 0.5) 2) 0) into (pow (sqrt 0.5) 2) 8.305 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 8.305 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.305 * [taylor]: Taking taylor expansion of 0.5 in x 8.305 * [backup-simplify]: Simplify 0.5 into 0.5 8.305 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.306 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)))) into 0 8.307 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 8.307 * [backup-simplify]: Simplify (+ 0 (/ 0.5 x)) into (* 0.5 (/ 1 x)) 8.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 8.307 * [taylor]: Taking taylor expansion of 0.5 in x 8.307 * [backup-simplify]: Simplify 0.5 into 0.5 8.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.307 * [taylor]: Taking taylor expansion of x in x 8.307 * [backup-simplify]: Simplify 0 into 0 8.307 * [backup-simplify]: Simplify 1 into 1 8.307 * [backup-simplify]: Simplify (/ 1 1) into 1 8.308 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 8.308 * [backup-simplify]: Simplify 0.5 into 0.5 8.309 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 8.309 * [backup-simplify]: Simplify (pow (sqrt 0.5) 2) into (pow (sqrt 0.5) 2) 8.310 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.311 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.312 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 8.312 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 0.5 x) (/ 0 x)))) into 0 8.312 * [backup-simplify]: Simplify (+ 0 0) into 0 8.312 * [taylor]: Taking taylor expansion of 0 in x 8.312 * [backup-simplify]: Simplify 0 into 0 8.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.313 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 8.313 * [backup-simplify]: Simplify 0 into 0 8.314 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 8.314 * [backup-simplify]: Simplify 0 into 0 8.314 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.315 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.316 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.317 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 8.317 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 0.5 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.317 * [backup-simplify]: Simplify (+ 0 0) into 0 8.317 * [taylor]: Taking taylor expansion of 0 in x 8.317 * [backup-simplify]: Simplify 0 into 0 8.317 * [backup-simplify]: Simplify 0 into 0 8.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.318 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 8.318 * [backup-simplify]: Simplify 0 into 0 8.319 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.320 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 8.320 * [backup-simplify]: Simplify 0 into 0 8.321 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.322 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.323 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))) into 0 8.323 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 0.5 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.324 * [backup-simplify]: Simplify (+ 0 0) into 0 8.324 * [taylor]: Taking taylor expansion of 0 in x 8.324 * [backup-simplify]: Simplify 0 into 0 8.324 * [backup-simplify]: Simplify 0 into 0 8.324 * [backup-simplify]: Simplify (+ (* (pow (sqrt 0.5) 2) (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 8.325 * [backup-simplify]: Simplify (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) (/ 1 y)) (/ 0.5 (/ 1 x))) into (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) 8.325 * [approximate]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in (y x) around 0 8.325 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in x 8.326 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* y (sqrt 0.5))) (* 0.5 x)) 8.326 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* y (sqrt 0.5))) in x 8.326 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.326 * [taylor]: Taking taylor expansion of 0.5 in x 8.326 * [backup-simplify]: Simplify 0.5 into 0.5 8.326 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.326 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.326 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in x 8.326 * [taylor]: Taking taylor expansion of y in x 8.326 * [backup-simplify]: Simplify y into y 8.326 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.326 * [taylor]: Taking taylor expansion of 0.5 in x 8.327 * [backup-simplify]: Simplify 0.5 into 0.5 8.327 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.327 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.327 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 8.327 * [taylor]: Taking taylor expansion of 0.5 in x 8.327 * [backup-simplify]: Simplify 0.5 into 0.5 8.328 * [taylor]: Taking taylor expansion of x in x 8.328 * [backup-simplify]: Simplify 0 into 0 8.328 * [backup-simplify]: Simplify 1 into 1 8.328 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in y 8.328 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* y (sqrt 0.5))) (* 0.5 x)) 8.328 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* y (sqrt 0.5))) in y 8.328 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.328 * [taylor]: Taking taylor expansion of 0.5 in y 8.328 * [backup-simplify]: Simplify 0.5 into 0.5 8.328 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.329 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.329 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.329 * [taylor]: Taking taylor expansion of y in y 8.329 * [backup-simplify]: Simplify 0 into 0 8.329 * [backup-simplify]: Simplify 1 into 1 8.329 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.329 * [taylor]: Taking taylor expansion of 0.5 in y 8.329 * [backup-simplify]: Simplify 0.5 into 0.5 8.330 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.331 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.331 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 8.331 * [taylor]: Taking taylor expansion of 0.5 in y 8.331 * [backup-simplify]: Simplify 0.5 into 0.5 8.331 * [taylor]: Taking taylor expansion of x in y 8.331 * [backup-simplify]: Simplify x into x 8.331 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in y 8.331 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* y (sqrt 0.5))) (* 0.5 x)) 8.331 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* y (sqrt 0.5))) in y 8.331 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.331 * [taylor]: Taking taylor expansion of 0.5 in y 8.331 * [backup-simplify]: Simplify 0.5 into 0.5 8.332 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.332 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.332 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.332 * [taylor]: Taking taylor expansion of y in y 8.332 * [backup-simplify]: Simplify 0 into 0 8.332 * [backup-simplify]: Simplify 1 into 1 8.332 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.332 * [taylor]: Taking taylor expansion of 0.5 in y 8.332 * [backup-simplify]: Simplify 0.5 into 0.5 8.333 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.333 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.333 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 8.334 * [taylor]: Taking taylor expansion of 0.5 in y 8.334 * [backup-simplify]: Simplify 0.5 into 0.5 8.334 * [taylor]: Taking taylor expansion of x in y 8.334 * [backup-simplify]: Simplify x into x 8.334 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 8.335 * [backup-simplify]: Simplify (* (sqrt 0.5) 0) into 0 8.335 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 8.335 * [backup-simplify]: Simplify (+ 0 (* 0.5 x)) into (* 0.5 x) 8.335 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 8.335 * [taylor]: Taking taylor expansion of 0.5 in x 8.335 * [backup-simplify]: Simplify 0.5 into 0.5 8.335 * [taylor]: Taking taylor expansion of x in x 8.335 * [backup-simplify]: Simplify 0 into 0 8.335 * [backup-simplify]: Simplify 1 into 1 8.335 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.335 * [backup-simplify]: Simplify 0 into 0 8.337 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 8.340 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) (sqrt 0.5)) (* 0 0)) into (pow (sqrt 0.5) 2) 8.340 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 8.342 * [backup-simplify]: Simplify (+ (pow (sqrt 0.5) 2) 0) into (pow (sqrt 0.5) 2) 8.342 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 8.342 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.342 * [taylor]: Taking taylor expansion of 0.5 in x 8.342 * [backup-simplify]: Simplify 0.5 into 0.5 8.342 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.343 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.344 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 8.345 * [backup-simplify]: Simplify (pow (sqrt 0.5) 2) into (pow (sqrt 0.5) 2) 8.346 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 8.346 * [backup-simplify]: Simplify 0.5 into 0.5 8.348 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 8.350 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.351 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 (sqrt 0.5)) (* 0 0))) into 0 8.352 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 8.352 * [backup-simplify]: Simplify (+ 0 0) into 0 8.352 * [taylor]: Taking taylor expansion of 0 in x 8.353 * [backup-simplify]: Simplify 0 into 0 8.353 * [backup-simplify]: Simplify 0 into 0 8.353 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 8.353 * [backup-simplify]: Simplify 0 into 0 8.354 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 8.354 * [backup-simplify]: Simplify 0 into 0 8.356 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.357 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 8.358 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.360 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))) into 0 8.361 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 8.361 * [backup-simplify]: Simplify (+ 0 0) into 0 8.361 * [taylor]: Taking taylor expansion of 0 in x 8.361 * [backup-simplify]: Simplify 0 into 0 8.361 * [backup-simplify]: Simplify 0 into 0 8.361 * [backup-simplify]: Simplify 0 into 0 8.363 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.364 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 8.364 * [backup-simplify]: Simplify 0 into 0 8.365 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* (pow (sqrt 0.5) 2) (* 1 (/ 1 y)))) into (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 8.366 * [backup-simplify]: Simplify (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) 8.366 * [approximate]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in (y x) around 0 8.367 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in x 8.367 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) (* -0.5 x)) 8.367 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) in x 8.367 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.367 * [taylor]: Taking taylor expansion of 0.5 in x 8.367 * [backup-simplify]: Simplify 0.5 into 0.5 8.367 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.368 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.368 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in x 8.368 * [taylor]: Taking taylor expansion of -1 in x 8.368 * [backup-simplify]: Simplify -1 into -1 8.368 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in x 8.368 * [taylor]: Taking taylor expansion of y in x 8.368 * [backup-simplify]: Simplify y into y 8.368 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.368 * [taylor]: Taking taylor expansion of 0.5 in x 8.368 * [backup-simplify]: Simplify 0.5 into 0.5 8.369 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.378 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.378 * [taylor]: Taking taylor expansion of (* -0.5 x) in x 8.378 * [taylor]: Taking taylor expansion of -0.5 in x 8.378 * [backup-simplify]: Simplify -0.5 into -0.5 8.378 * [taylor]: Taking taylor expansion of x in x 8.378 * [backup-simplify]: Simplify 0 into 0 8.378 * [backup-simplify]: Simplify 1 into 1 8.378 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in y 8.378 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) (* -0.5 x)) 8.379 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) in y 8.379 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.379 * [taylor]: Taking taylor expansion of 0.5 in y 8.379 * [backup-simplify]: Simplify 0.5 into 0.5 8.379 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.380 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 8.380 * [taylor]: Taking taylor expansion of -1 in y 8.380 * [backup-simplify]: Simplify -1 into -1 8.380 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.380 * [taylor]: Taking taylor expansion of y in y 8.380 * [backup-simplify]: Simplify 0 into 0 8.380 * [backup-simplify]: Simplify 1 into 1 8.380 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.380 * [taylor]: Taking taylor expansion of 0.5 in y 8.380 * [backup-simplify]: Simplify 0.5 into 0.5 8.381 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.382 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.382 * [taylor]: Taking taylor expansion of (* -0.5 x) in y 8.382 * [taylor]: Taking taylor expansion of -0.5 in y 8.382 * [backup-simplify]: Simplify -0.5 into -0.5 8.382 * [taylor]: Taking taylor expansion of x in y 8.382 * [backup-simplify]: Simplify x into x 8.382 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in y 8.382 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) (* -0.5 x)) 8.382 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) in y 8.382 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.382 * [taylor]: Taking taylor expansion of 0.5 in y 8.382 * [backup-simplify]: Simplify 0.5 into 0.5 8.383 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.383 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.383 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 8.383 * [taylor]: Taking taylor expansion of -1 in y 8.383 * [backup-simplify]: Simplify -1 into -1 8.383 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 8.383 * [taylor]: Taking taylor expansion of y in y 8.383 * [backup-simplify]: Simplify 0 into 0 8.383 * [backup-simplify]: Simplify 1 into 1 8.383 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 8.383 * [taylor]: Taking taylor expansion of 0.5 in y 8.384 * [backup-simplify]: Simplify 0.5 into 0.5 8.384 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.385 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.385 * [taylor]: Taking taylor expansion of (* -0.5 x) in y 8.385 * [taylor]: Taking taylor expansion of -0.5 in y 8.385 * [backup-simplify]: Simplify -0.5 into -0.5 8.385 * [taylor]: Taking taylor expansion of x in y 8.385 * [backup-simplify]: Simplify x into x 8.385 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 8.386 * [backup-simplify]: Simplify (* -1 0) into 0 8.386 * [backup-simplify]: Simplify (* (sqrt 0.5) 0) into 0 8.386 * [backup-simplify]: Simplify (* -0.5 x) into (* -0.5 x) 8.386 * [backup-simplify]: Simplify (+ 0 (* -0.5 x)) into (- (* 0.5 x)) 8.386 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 8.386 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 8.387 * [taylor]: Taking taylor expansion of 0.5 in x 8.387 * [backup-simplify]: Simplify 0.5 into 0.5 8.387 * [taylor]: Taking taylor expansion of x in x 8.387 * [backup-simplify]: Simplify 0 into 0 8.387 * [backup-simplify]: Simplify 1 into 1 8.387 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.387 * [backup-simplify]: Simplify (- 0) into 0 8.388 * [backup-simplify]: Simplify 0 into 0 8.390 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 8.392 * [backup-simplify]: Simplify (+ (* -1 (sqrt 0.5)) (* 0 0)) into (- (sqrt 0.5)) 8.395 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) (- (sqrt 0.5))) (* 0 0)) into (- (pow (sqrt 0.5) 2)) 8.395 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 x)) into 0 8.397 * [backup-simplify]: Simplify (+ (- (pow (sqrt 0.5) 2)) 0) into (- (pow (sqrt 0.5) 2)) 8.397 * [taylor]: Taking taylor expansion of (- (pow (sqrt 0.5) 2)) in x 8.397 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 8.398 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 8.398 * [taylor]: Taking taylor expansion of 0.5 in x 8.398 * [backup-simplify]: Simplify 0.5 into 0.5 8.398 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 8.399 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 8.400 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 8.401 * [backup-simplify]: Simplify (- (pow (sqrt 0.5) 2)) into (- (pow (sqrt 0.5) 2)) 8.403 * [backup-simplify]: Simplify (- (pow (sqrt 0.5) 2)) into (- (pow (sqrt 0.5) 2)) 8.404 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 8.404 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.404 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.405 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.406 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 8.406 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 0.5)) (* 0 0))) into 0 8.407 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.408 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 (- (sqrt 0.5))) (* 0 0))) into 0 8.408 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 x))) into 0 8.408 * [backup-simplify]: Simplify (+ 0 0) into 0 8.408 * [taylor]: Taking taylor expansion of 0 in x 8.408 * [backup-simplify]: Simplify 0 into 0 8.409 * [backup-simplify]: Simplify 0 into 0 8.409 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 8.409 * [backup-simplify]: Simplify (- 0) into 0 8.409 * [backup-simplify]: Simplify 0 into 0 8.410 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 8.410 * [backup-simplify]: Simplify (- 0) into 0 8.410 * [backup-simplify]: Simplify 0 into 0 8.411 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.412 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 8.412 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))) into 0 8.413 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 8.414 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 (- (sqrt 0.5))) (* 0 0)))) into 0 8.415 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 8.415 * [backup-simplify]: Simplify (+ 0 0) into 0 8.415 * [taylor]: Taking taylor expansion of 0 in x 8.415 * [backup-simplify]: Simplify 0 into 0 8.415 * [backup-simplify]: Simplify 0 into 0 8.415 * [backup-simplify]: Simplify 0 into 0 8.416 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 8.416 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 8.416 * [backup-simplify]: Simplify (- 0) into 0 8.416 * [backup-simplify]: Simplify 0 into 0 8.418 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- (pow (sqrt 0.5) 2)) (* 1 (/ 1 (- y))))) into (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 8.418 * * * [progress]: simplifying candidates 8.419 * [simplify]: Simplifying: (expm1 (/ (sqrt 0.5) y)) (log1p (/ (sqrt 0.5) y)) (- (log (sqrt 0.5)) (log y)) (log (/ (sqrt 0.5) y)) (exp (/ (sqrt 0.5) y)) (/ (* (* (sqrt 0.5) (sqrt 0.5)) (sqrt 0.5)) (* (* y y) y)) (* (cbrt (/ (sqrt 0.5) y)) (cbrt (/ (sqrt 0.5) y))) (cbrt (/ (sqrt 0.5) y)) (* (* (/ (sqrt 0.5) y) (/ (sqrt 0.5) y)) (/ (sqrt 0.5) y)) (sqrt (/ (sqrt 0.5) y)) (sqrt (/ (sqrt 0.5) y)) (- (sqrt 0.5)) (- y) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt 0.5)) (cbrt y)) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (sqrt y)) (/ (cbrt (sqrt 0.5)) (sqrt y)) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) 1) (/ (cbrt (sqrt 0.5)) y) (/ (sqrt (* (cbrt 0.5) (cbrt 0.5))) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt 0.5)) (cbrt y)) (/ (sqrt (* (cbrt 0.5) (cbrt 0.5))) (sqrt y)) (/ (sqrt (cbrt 0.5)) (sqrt y)) (/ (sqrt (* (cbrt 0.5) (cbrt 0.5))) 1) (/ (sqrt (cbrt 0.5)) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) 1) (/ (sqrt (sqrt 0.5)) y) (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ (sqrt 1) (sqrt y)) (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 1) 1) (/ (sqrt 0.5) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) 1) (/ (sqrt (sqrt 0.5)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt 0.5) (sqrt y)) (/ 1 1) (/ (sqrt 0.5) y) (/ 1 y) (/ y (sqrt 0.5)) (/ (sqrt 0.5) (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 0.5) 1) (/ y (cbrt (sqrt 0.5))) (/ y (sqrt (cbrt 0.5))) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (expm1 (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (log1p (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (* (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y)) (log (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (exp (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (* (cbrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (cbrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x)))) (cbrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (* (* (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x)) (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (sqrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (sqrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 8.420 * * [simplify]: Extracting # 0 : cost 0 8.420 * * [simplify]: Extracting # 1 : cost 0 8.420 * * [simplify]: Extracting # 2 : cost 0 8.420 * * [simplify]: Extracting # 3 : cost 0 8.420 * * [simplify]: Extracting # 4 : cost 0 8.420 * * [simplify]: Extracting # 5 : cost 0 8.420 * * [simplify]: Extracting # 6 : cost 0 8.421 * * [simplify]: iteration 0 : 86 enodes (cost 578 ) 8.438 * * [simplify]: Extracting # 0 : cost 0 8.438 * * [simplify]: Extracting # 1 : cost 0 8.438 * * [simplify]: Extracting # 2 : cost 0 8.439 * * [simplify]: Extracting # 3 : cost 0 8.439 * * [simplify]: iteration 1 : 132 enodes (cost 468 ) 8.487 * * [simplify]: Extracting # 0 : cost 0 8.487 * * [simplify]: Extracting # 1 : cost 0 8.488 * * [simplify]: Extracting # 2 : cost 0 8.488 * * [simplify]: Extracting # 3 : cost 0 8.488 * * [simplify]: Extracting # 4 : cost 0 8.489 * * [simplify]: iteration 2 : 255 enodes (cost 440 ) 8.606 * * [simplify]: Extracting # 0 : cost 0 8.607 * * [simplify]: Extracting # 1 : cost 0 8.607 * * [simplify]: Extracting # 2 : cost 0 8.608 * * [simplify]: Extracting # 3 : cost 0 8.608 * * [simplify]: Extracting # 4 : cost 0 8.609 * * [simplify]: iteration 3 : 600 enodes (cost 440 ) 9.333 * * [simplify]: Extracting # 0 : cost 0 9.338 * * [simplify]: Extracting # 1 : cost 0 9.343 * * [simplify]: Extracting # 2 : cost 0 9.347 * * [simplify]: Extracting # 3 : cost 0 9.351 * * [simplify]: Extracting # 4 : cost 0 9.355 * * [simplify]: iteration 4 : 2111 enodes (cost 440 ) 10.970 * * [simplify]: Extracting # 0 : cost 0 10.984 * * [simplify]: Extracting # 1 : cost 0 11.000 * * [simplify]: Extracting # 2 : cost 0 11.010 * * [simplify]: iteration done: 5001 enodes (cost 440 ) 11.010 * [simplify]: Simplified to: (expm1 (/ (sqrt 0.5) y)) (log1p (/ (sqrt 0.5) y)) (log (/ (sqrt 0.5) y)) (log (/ (sqrt 0.5) y)) (exp (/ (sqrt 0.5) y)) (pow (/ (sqrt 0.5) y) 3) (* (cbrt (/ (sqrt 0.5) y)) (cbrt (/ (sqrt 0.5) y))) (cbrt (/ (sqrt 0.5) y)) (pow (/ (sqrt 0.5) y) 3) (sqrt (/ (sqrt 0.5) y)) (sqrt (/ (sqrt 0.5) y)) (- (sqrt 0.5)) (- y) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt 0.5)) (cbrt y)) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (sqrt y)) (/ (cbrt (sqrt 0.5)) (sqrt y)) (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (/ (cbrt (sqrt 0.5)) y) (/ (fabs (cbrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt 0.5)) (cbrt y)) (/ (fabs (cbrt 0.5)) (sqrt y)) (/ (sqrt (cbrt 0.5)) (sqrt y)) (fabs (cbrt 0.5)) (/ (sqrt (cbrt 0.5)) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (sqrt (sqrt 0.5)) (/ (sqrt (sqrt 0.5)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt 0.5) (sqrt y)) 1 (/ (sqrt 0.5) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (sqrt (sqrt 0.5)) (/ (sqrt (sqrt 0.5)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt 0.5) (sqrt y)) 1 (/ (sqrt 0.5) y) (/ 1 y) (/ y (sqrt 0.5)) (/ (sqrt 0.5) (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (sqrt y)) (sqrt 0.5) (/ y (cbrt (sqrt 0.5))) (/ y (sqrt (cbrt 0.5))) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (/ 0.5 y) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (pow (+ (/ 0.5 y) (/ 0.5 x)) 3) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 11.011 * * * [progress]: adding candidates to table 11.206 * * [progress]: iteration 4 / 4 11.206 * * * [progress]: picking best candidate 11.209 * * * * [pick]: Picked # 11.209 * * * [progress]: localizing error 11.216 * * * [progress]: generating rewritten candidates 11.216 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 11.265 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 11.305 * * * [progress]: generating series expansions 11.305 * * * * [progress]: [ 1 / 2 ] generating series at (2) 11.305 * [backup-simplify]: Simplify (/ (/ (+ x y) (* x 2.0)) y) into (* 0.5 (/ (+ x y) (* x y))) 11.305 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 11.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 11.306 * [taylor]: Taking taylor expansion of 0.5 in y 11.306 * [backup-simplify]: Simplify 0.5 into 0.5 11.306 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 11.306 * [taylor]: Taking taylor expansion of (+ x y) in y 11.306 * [taylor]: Taking taylor expansion of x in y 11.306 * [backup-simplify]: Simplify x into x 11.306 * [taylor]: Taking taylor expansion of y in y 11.306 * [backup-simplify]: Simplify 0 into 0 11.306 * [backup-simplify]: Simplify 1 into 1 11.306 * [taylor]: Taking taylor expansion of (* x y) in y 11.306 * [taylor]: Taking taylor expansion of x in y 11.306 * [backup-simplify]: Simplify x into x 11.306 * [taylor]: Taking taylor expansion of y in y 11.306 * [backup-simplify]: Simplify 0 into 0 11.306 * [backup-simplify]: Simplify 1 into 1 11.306 * [backup-simplify]: Simplify (+ x 0) into x 11.306 * [backup-simplify]: Simplify (* x 0) into 0 11.307 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 11.307 * [backup-simplify]: Simplify (/ x x) into 1 11.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 11.307 * [taylor]: Taking taylor expansion of 0.5 in x 11.307 * [backup-simplify]: Simplify 0.5 into 0.5 11.307 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 11.307 * [taylor]: Taking taylor expansion of (+ x y) in x 11.307 * [taylor]: Taking taylor expansion of x in x 11.307 * [backup-simplify]: Simplify 0 into 0 11.307 * [backup-simplify]: Simplify 1 into 1 11.307 * [taylor]: Taking taylor expansion of y in x 11.307 * [backup-simplify]: Simplify y into y 11.307 * [taylor]: Taking taylor expansion of (* x y) in x 11.307 * [taylor]: Taking taylor expansion of x in x 11.307 * [backup-simplify]: Simplify 0 into 0 11.307 * [backup-simplify]: Simplify 1 into 1 11.307 * [taylor]: Taking taylor expansion of y in x 11.307 * [backup-simplify]: Simplify y into y 11.308 * [backup-simplify]: Simplify (+ 0 y) into y 11.308 * [backup-simplify]: Simplify (* 0 y) into 0 11.308 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.308 * [backup-simplify]: Simplify (/ y y) into 1 11.308 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 11.308 * [taylor]: Taking taylor expansion of 0.5 in x 11.308 * [backup-simplify]: Simplify 0.5 into 0.5 11.308 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 11.308 * [taylor]: Taking taylor expansion of (+ x y) in x 11.308 * [taylor]: Taking taylor expansion of x in x 11.308 * [backup-simplify]: Simplify 0 into 0 11.308 * [backup-simplify]: Simplify 1 into 1 11.308 * [taylor]: Taking taylor expansion of y in x 11.308 * [backup-simplify]: Simplify y into y 11.308 * [taylor]: Taking taylor expansion of (* x y) in x 11.308 * [taylor]: Taking taylor expansion of x in x 11.308 * [backup-simplify]: Simplify 0 into 0 11.308 * [backup-simplify]: Simplify 1 into 1 11.308 * [taylor]: Taking taylor expansion of y in x 11.308 * [backup-simplify]: Simplify y into y 11.308 * [backup-simplify]: Simplify (+ 0 y) into y 11.308 * [backup-simplify]: Simplify (* 0 y) into 0 11.309 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.309 * [backup-simplify]: Simplify (/ y y) into 1 11.309 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 11.309 * [taylor]: Taking taylor expansion of 0.5 in y 11.309 * [backup-simplify]: Simplify 0.5 into 0.5 11.310 * [backup-simplify]: Simplify (+ 1 0) into 1 11.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 11.310 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 11.311 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 11.311 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 11.311 * [taylor]: Taking taylor expansion of 0.5 in y 11.311 * [backup-simplify]: Simplify 0.5 into 0.5 11.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.311 * [taylor]: Taking taylor expansion of y in y 11.311 * [backup-simplify]: Simplify 0 into 0 11.311 * [backup-simplify]: Simplify 1 into 1 11.312 * [backup-simplify]: Simplify (/ 1 1) into 1 11.312 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 11.312 * [backup-simplify]: Simplify 0.5 into 0.5 11.312 * [backup-simplify]: Simplify 0.5 into 0.5 11.313 * [backup-simplify]: Simplify (+ 0 0) into 0 11.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 11.314 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 11.315 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 11.315 * [taylor]: Taking taylor expansion of 0 in y 11.315 * [backup-simplify]: Simplify 0 into 0 11.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.317 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 11.317 * [backup-simplify]: Simplify 0 into 0 11.317 * [backup-simplify]: Simplify 0 into 0 11.317 * [backup-simplify]: Simplify (+ 0 0) into 0 11.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 11.319 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.320 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 11.320 * [taylor]: Taking taylor expansion of 0 in y 11.320 * [backup-simplify]: Simplify 0 into 0 11.320 * [backup-simplify]: Simplify 0 into 0 11.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.322 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 11.322 * [backup-simplify]: Simplify 0 into 0 11.322 * [backup-simplify]: Simplify 0 into 0 11.323 * [backup-simplify]: Simplify (+ 0 0) into 0 11.324 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 11.325 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.326 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 11.326 * [taylor]: Taking taylor expansion of 0 in y 11.326 * [backup-simplify]: Simplify 0 into 0 11.326 * [backup-simplify]: Simplify 0 into 0 11.326 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 11.327 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) (/ 1 y)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 11.327 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 11.327 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 11.327 * [taylor]: Taking taylor expansion of 0.5 in y 11.327 * [backup-simplify]: Simplify 0.5 into 0.5 11.327 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 11.327 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 11.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.327 * [taylor]: Taking taylor expansion of y in y 11.327 * [backup-simplify]: Simplify 0 into 0 11.327 * [backup-simplify]: Simplify 1 into 1 11.327 * [backup-simplify]: Simplify (/ 1 1) into 1 11.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.328 * [taylor]: Taking taylor expansion of x in y 11.328 * [backup-simplify]: Simplify x into x 11.328 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.328 * [taylor]: Taking taylor expansion of (* y x) in y 11.328 * [taylor]: Taking taylor expansion of y in y 11.328 * [backup-simplify]: Simplify 0 into 0 11.328 * [backup-simplify]: Simplify 1 into 1 11.328 * [taylor]: Taking taylor expansion of x in y 11.328 * [backup-simplify]: Simplify x into x 11.328 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 11.328 * [taylor]: Taking taylor expansion of 0.5 in x 11.328 * [backup-simplify]: Simplify 0.5 into 0.5 11.328 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 11.328 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.328 * [taylor]: Taking taylor expansion of y in x 11.328 * [backup-simplify]: Simplify y into y 11.328 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.328 * [taylor]: Taking taylor expansion of x in x 11.328 * [backup-simplify]: Simplify 0 into 0 11.328 * [backup-simplify]: Simplify 1 into 1 11.329 * [backup-simplify]: Simplify (/ 1 1) into 1 11.329 * [taylor]: Taking taylor expansion of (* y x) in x 11.329 * [taylor]: Taking taylor expansion of y in x 11.329 * [backup-simplify]: Simplify y into y 11.329 * [taylor]: Taking taylor expansion of x in x 11.329 * [backup-simplify]: Simplify 0 into 0 11.329 * [backup-simplify]: Simplify 1 into 1 11.329 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 11.329 * [taylor]: Taking taylor expansion of 0.5 in x 11.329 * [backup-simplify]: Simplify 0.5 into 0.5 11.329 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 11.329 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.329 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.329 * [taylor]: Taking taylor expansion of y in x 11.329 * [backup-simplify]: Simplify y into y 11.329 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.329 * [taylor]: Taking taylor expansion of x in x 11.329 * [backup-simplify]: Simplify 0 into 0 11.329 * [backup-simplify]: Simplify 1 into 1 11.330 * [backup-simplify]: Simplify (/ 1 1) into 1 11.330 * [taylor]: Taking taylor expansion of (* y x) in x 11.330 * [taylor]: Taking taylor expansion of y in x 11.330 * [backup-simplify]: Simplify y into y 11.330 * [taylor]: Taking taylor expansion of x in x 11.330 * [backup-simplify]: Simplify 0 into 0 11.330 * [backup-simplify]: Simplify 1 into 1 11.330 * [backup-simplify]: Simplify (+ 0 1) into 1 11.330 * [backup-simplify]: Simplify (* y 0) into 0 11.331 * [backup-simplify]: Simplify (* 1 0) into 0 11.331 * [backup-simplify]: Simplify (* 0.5 0) into 0 11.331 * [taylor]: Taking taylor expansion of 0 in y 11.331 * [backup-simplify]: Simplify 0 into 0 11.332 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 11.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.333 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 11.333 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 11.333 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 11.333 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 11.333 * [taylor]: Taking taylor expansion of 0.5 in y 11.333 * [backup-simplify]: Simplify 0.5 into 0.5 11.333 * [taylor]: Taking taylor expansion of y in y 11.333 * [backup-simplify]: Simplify 0 into 0 11.334 * [backup-simplify]: Simplify 1 into 1 11.334 * [backup-simplify]: Simplify 0 into 0 11.334 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 11.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 11.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.336 * [backup-simplify]: Simplify (+ 0 0) into 0 11.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 11.338 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 11.338 * [taylor]: Taking taylor expansion of 0.5 in y 11.338 * [backup-simplify]: Simplify 0.5 into 0.5 11.339 * [backup-simplify]: Simplify (* 0.5 0) into 0 11.339 * [backup-simplify]: Simplify 0 into 0 11.339 * [backup-simplify]: Simplify 0 into 0 11.340 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.340 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.341 * [backup-simplify]: Simplify (+ 0 0) into 0 11.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 11.343 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 11.343 * [taylor]: Taking taylor expansion of 0 in y 11.343 * [backup-simplify]: Simplify 0 into 0 11.343 * [backup-simplify]: Simplify 0.5 into 0.5 11.345 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 11.345 * [backup-simplify]: Simplify 0.5 into 0.5 11.345 * [backup-simplify]: Simplify 0 into 0 11.346 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.347 * [backup-simplify]: Simplify (+ 0 0) into 0 11.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 11.350 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 11.350 * [taylor]: Taking taylor expansion of 0 in y 11.350 * [backup-simplify]: Simplify 0 into 0 11.350 * [backup-simplify]: Simplify 0 into 0 11.350 * [backup-simplify]: Simplify 0 into 0 11.351 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 11.351 * [backup-simplify]: Simplify 0 into 0 11.352 * [backup-simplify]: Simplify 0 into 0 11.353 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.354 * [backup-simplify]: Simplify (+ 0 0) into 0 11.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 11.358 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 11.358 * [taylor]: Taking taylor expansion of 0 in y 11.358 * [backup-simplify]: Simplify 0 into 0 11.358 * [backup-simplify]: Simplify 0 into 0 11.358 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 11.359 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) (/ 1 (- y))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 11.359 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 11.359 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 11.359 * [taylor]: Taking taylor expansion of -0.5 in y 11.359 * [backup-simplify]: Simplify -0.5 into -0.5 11.359 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 11.359 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 11.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.359 * [taylor]: Taking taylor expansion of y in y 11.359 * [backup-simplify]: Simplify 0 into 0 11.359 * [backup-simplify]: Simplify 1 into 1 11.359 * [backup-simplify]: Simplify (/ 1 1) into 1 11.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.360 * [taylor]: Taking taylor expansion of x in y 11.360 * [backup-simplify]: Simplify x into x 11.360 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.360 * [taylor]: Taking taylor expansion of (* y x) in y 11.360 * [taylor]: Taking taylor expansion of y in y 11.360 * [backup-simplify]: Simplify 0 into 0 11.360 * [backup-simplify]: Simplify 1 into 1 11.360 * [taylor]: Taking taylor expansion of x in y 11.360 * [backup-simplify]: Simplify x into x 11.360 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 11.360 * [taylor]: Taking taylor expansion of -0.5 in x 11.360 * [backup-simplify]: Simplify -0.5 into -0.5 11.360 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 11.360 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.360 * [taylor]: Taking taylor expansion of y in x 11.360 * [backup-simplify]: Simplify y into y 11.360 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.360 * [taylor]: Taking taylor expansion of x in x 11.360 * [backup-simplify]: Simplify 0 into 0 11.360 * [backup-simplify]: Simplify 1 into 1 11.361 * [backup-simplify]: Simplify (/ 1 1) into 1 11.361 * [taylor]: Taking taylor expansion of (* y x) in x 11.361 * [taylor]: Taking taylor expansion of y in x 11.361 * [backup-simplify]: Simplify y into y 11.361 * [taylor]: Taking taylor expansion of x in x 11.361 * [backup-simplify]: Simplify 0 into 0 11.361 * [backup-simplify]: Simplify 1 into 1 11.361 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 11.361 * [taylor]: Taking taylor expansion of -0.5 in x 11.361 * [backup-simplify]: Simplify -0.5 into -0.5 11.361 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 11.361 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.361 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.361 * [taylor]: Taking taylor expansion of y in x 11.361 * [backup-simplify]: Simplify y into y 11.361 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.361 * [taylor]: Taking taylor expansion of x in x 11.361 * [backup-simplify]: Simplify 0 into 0 11.361 * [backup-simplify]: Simplify 1 into 1 11.362 * [backup-simplify]: Simplify (/ 1 1) into 1 11.362 * [taylor]: Taking taylor expansion of (* y x) in x 11.362 * [taylor]: Taking taylor expansion of y in x 11.362 * [backup-simplify]: Simplify y into y 11.362 * [taylor]: Taking taylor expansion of x in x 11.362 * [backup-simplify]: Simplify 0 into 0 11.362 * [backup-simplify]: Simplify 1 into 1 11.362 * [backup-simplify]: Simplify (+ 0 1) into 1 11.363 * [backup-simplify]: Simplify (* y 0) into 0 11.363 * [backup-simplify]: Simplify (* 1 0) into 0 11.363 * [backup-simplify]: Simplify (* -0.5 0) into 0 11.363 * [taylor]: Taking taylor expansion of 0 in y 11.363 * [backup-simplify]: Simplify 0 into 0 11.364 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 11.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.365 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 11.365 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 11.366 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 11.366 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 11.366 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 11.366 * [taylor]: Taking taylor expansion of 0.5 in y 11.366 * [backup-simplify]: Simplify 0.5 into 0.5 11.366 * [taylor]: Taking taylor expansion of y in y 11.366 * [backup-simplify]: Simplify 0 into 0 11.366 * [backup-simplify]: Simplify 1 into 1 11.366 * [backup-simplify]: Simplify 0 into 0 11.367 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 11.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 11.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.368 * [backup-simplify]: Simplify (+ 0 0) into 0 11.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 11.370 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 11.370 * [taylor]: Taking taylor expansion of (- 0.5) in y 11.370 * [taylor]: Taking taylor expansion of 0.5 in y 11.370 * [backup-simplify]: Simplify 0.5 into 0.5 11.370 * [backup-simplify]: Simplify (* 0.5 0) into 0 11.371 * [backup-simplify]: Simplify (- 0) into 0 11.371 * [backup-simplify]: Simplify 0 into 0 11.371 * [backup-simplify]: Simplify 0 into 0 11.372 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.373 * [backup-simplify]: Simplify (+ 0 0) into 0 11.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 11.375 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 11.375 * [taylor]: Taking taylor expansion of 0 in y 11.375 * [backup-simplify]: Simplify 0 into 0 11.376 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 11.376 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 11.378 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 11.378 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 11.378 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 11.378 * [backup-simplify]: Simplify 0 into 0 11.379 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.381 * [backup-simplify]: Simplify (+ 0 0) into 0 11.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 11.384 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 11.384 * [taylor]: Taking taylor expansion of 0 in y 11.384 * [backup-simplify]: Simplify 0 into 0 11.384 * [backup-simplify]: Simplify 0 into 0 11.384 * [backup-simplify]: Simplify (- 0) into 0 11.384 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 11.386 * [backup-simplify]: Simplify (- 0) into 0 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify 0 into 0 11.387 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.389 * [backup-simplify]: Simplify (+ 0 0) into 0 11.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 11.392 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 11.392 * [taylor]: Taking taylor expansion of 0 in y 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify 0 into 0 11.393 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 11.393 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 11.393 * [backup-simplify]: Simplify (/ (+ x y) (* x 2.0)) into (* 0.5 (/ (+ x y) x)) 11.393 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in (x y) around 0 11.393 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 11.394 * [taylor]: Taking taylor expansion of 0.5 in y 11.394 * [backup-simplify]: Simplify 0.5 into 0.5 11.394 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 11.394 * [taylor]: Taking taylor expansion of (+ x y) in y 11.394 * [taylor]: Taking taylor expansion of x in y 11.394 * [backup-simplify]: Simplify x into x 11.394 * [taylor]: Taking taylor expansion of y in y 11.394 * [backup-simplify]: Simplify 0 into 0 11.394 * [backup-simplify]: Simplify 1 into 1 11.394 * [taylor]: Taking taylor expansion of x in y 11.394 * [backup-simplify]: Simplify x into x 11.394 * [backup-simplify]: Simplify (+ x 0) into x 11.394 * [backup-simplify]: Simplify (/ x x) into 1 11.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 11.394 * [taylor]: Taking taylor expansion of 0.5 in x 11.394 * [backup-simplify]: Simplify 0.5 into 0.5 11.394 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 11.394 * [taylor]: Taking taylor expansion of (+ x y) in x 11.394 * [taylor]: Taking taylor expansion of x in x 11.394 * [backup-simplify]: Simplify 0 into 0 11.394 * [backup-simplify]: Simplify 1 into 1 11.394 * [taylor]: Taking taylor expansion of y in x 11.394 * [backup-simplify]: Simplify y into y 11.394 * [taylor]: Taking taylor expansion of x in x 11.394 * [backup-simplify]: Simplify 0 into 0 11.394 * [backup-simplify]: Simplify 1 into 1 11.394 * [backup-simplify]: Simplify (+ 0 y) into y 11.394 * [backup-simplify]: Simplify (/ y 1) into y 11.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 11.394 * [taylor]: Taking taylor expansion of 0.5 in x 11.394 * [backup-simplify]: Simplify 0.5 into 0.5 11.394 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 11.394 * [taylor]: Taking taylor expansion of (+ x y) in x 11.395 * [taylor]: Taking taylor expansion of x in x 11.395 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify 1 into 1 11.395 * [taylor]: Taking taylor expansion of y in x 11.395 * [backup-simplify]: Simplify y into y 11.395 * [taylor]: Taking taylor expansion of x in x 11.395 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify 1 into 1 11.395 * [backup-simplify]: Simplify (+ 0 y) into y 11.395 * [backup-simplify]: Simplify (/ y 1) into y 11.395 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.395 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 11.395 * [taylor]: Taking taylor expansion of 0.5 in y 11.395 * [backup-simplify]: Simplify 0.5 into 0.5 11.395 * [taylor]: Taking taylor expansion of y in y 11.395 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify 1 into 1 11.396 * [backup-simplify]: Simplify (* 0.5 0) into 0 11.396 * [backup-simplify]: Simplify 0 into 0 11.396 * [backup-simplify]: Simplify (+ 1 0) into 1 11.397 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* y (/ 0 1)))) into 1 11.397 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 y)) into 0.5 11.397 * [taylor]: Taking taylor expansion of 0.5 in y 11.397 * [backup-simplify]: Simplify 0.5 into 0.5 11.397 * [backup-simplify]: Simplify 0.5 into 0.5 11.399 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 11.399 * [backup-simplify]: Simplify 0.5 into 0.5 11.399 * [backup-simplify]: Simplify (+ 0 0) into 0 11.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)))) into 0 11.401 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 y))) into 0 11.401 * [taylor]: Taking taylor expansion of 0 in y 11.401 * [backup-simplify]: Simplify 0 into 0 11.401 * [backup-simplify]: Simplify 0 into 0 11.401 * [backup-simplify]: Simplify 0 into 0 11.402 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 11.402 * [backup-simplify]: Simplify 0 into 0 11.403 * [backup-simplify]: Simplify (+ 0 0) into 0 11.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.407 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))) into 0 11.407 * [taylor]: Taking taylor expansion of 0 in y 11.407 * [backup-simplify]: Simplify 0 into 0 11.407 * [backup-simplify]: Simplify 0 into 0 11.407 * [backup-simplify]: Simplify 0 into 0 11.407 * [backup-simplify]: Simplify 0 into 0 11.407 * [backup-simplify]: Simplify (+ (* 0.5 (* y (/ 1 x))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 11.408 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 11.408 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 11.408 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 11.408 * [taylor]: Taking taylor expansion of 0.5 in y 11.408 * [backup-simplify]: Simplify 0.5 into 0.5 11.408 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 11.408 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 11.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.408 * [taylor]: Taking taylor expansion of y in y 11.408 * [backup-simplify]: Simplify 0 into 0 11.408 * [backup-simplify]: Simplify 1 into 1 11.408 * [backup-simplify]: Simplify (/ 1 1) into 1 11.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.408 * [taylor]: Taking taylor expansion of x in y 11.408 * [backup-simplify]: Simplify x into x 11.409 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.409 * [taylor]: Taking taylor expansion of x in y 11.409 * [backup-simplify]: Simplify x into x 11.409 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 11.409 * [taylor]: Taking taylor expansion of 0.5 in x 11.409 * [backup-simplify]: Simplify 0.5 into 0.5 11.409 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 11.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.409 * [taylor]: Taking taylor expansion of y in x 11.409 * [backup-simplify]: Simplify y into y 11.409 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.409 * [taylor]: Taking taylor expansion of x in x 11.409 * [backup-simplify]: Simplify 0 into 0 11.409 * [backup-simplify]: Simplify 1 into 1 11.409 * [backup-simplify]: Simplify (/ 1 1) into 1 11.409 * [taylor]: Taking taylor expansion of x in x 11.409 * [backup-simplify]: Simplify 0 into 0 11.410 * [backup-simplify]: Simplify 1 into 1 11.410 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 11.410 * [taylor]: Taking taylor expansion of 0.5 in x 11.410 * [backup-simplify]: Simplify 0.5 into 0.5 11.410 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 11.410 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.410 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.410 * [taylor]: Taking taylor expansion of y in x 11.410 * [backup-simplify]: Simplify y into y 11.410 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.410 * [taylor]: Taking taylor expansion of x in x 11.410 * [backup-simplify]: Simplify 0 into 0 11.410 * [backup-simplify]: Simplify 1 into 1 11.411 * [backup-simplify]: Simplify (/ 1 1) into 1 11.411 * [taylor]: Taking taylor expansion of x in x 11.411 * [backup-simplify]: Simplify 0 into 0 11.411 * [backup-simplify]: Simplify 1 into 1 11.411 * [backup-simplify]: Simplify (+ 0 1) into 1 11.418 * [backup-simplify]: Simplify (* 1 0) into 0 11.419 * [backup-simplify]: Simplify (* 0.5 0) into 0 11.419 * [taylor]: Taking taylor expansion of 0 in y 11.419 * [backup-simplify]: Simplify 0 into 0 11.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.420 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 11.421 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 11.422 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 11.422 * [taylor]: Taking taylor expansion of 0.5 in y 11.422 * [backup-simplify]: Simplify 0.5 into 0.5 11.422 * [backup-simplify]: Simplify 0 into 0 11.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 11.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.424 * [backup-simplify]: Simplify (+ 0 0) into 0 11.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 11.425 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 11.425 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 11.425 * [taylor]: Taking taylor expansion of 0.5 in y 11.426 * [backup-simplify]: Simplify 0.5 into 0.5 11.426 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.426 * [taylor]: Taking taylor expansion of y in y 11.426 * [backup-simplify]: Simplify 0 into 0 11.426 * [backup-simplify]: Simplify 1 into 1 11.426 * [backup-simplify]: Simplify (/ 1 1) into 1 11.426 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 11.426 * [backup-simplify]: Simplify 0.5 into 0.5 11.427 * [backup-simplify]: Simplify 0.5 into 0.5 11.427 * [backup-simplify]: Simplify 0 into 0 11.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.428 * [backup-simplify]: Simplify (+ 0 0) into 0 11.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 11.430 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 11.430 * [taylor]: Taking taylor expansion of 0 in y 11.430 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.432 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 11.432 * [backup-simplify]: Simplify 0 into 0 11.432 * [backup-simplify]: Simplify 0 into 0 11.432 * [backup-simplify]: Simplify 0 into 0 11.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.433 * [backup-simplify]: Simplify (+ 0 0) into 0 11.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.436 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 11.436 * [taylor]: Taking taylor expansion of 0 in y 11.436 * [backup-simplify]: Simplify 0 into 0 11.436 * [backup-simplify]: Simplify 0 into 0 11.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.438 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 11.438 * [backup-simplify]: Simplify 0 into 0 11.438 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (+ (* 0.5 (/ y x)) 0.5) 11.439 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 11.439 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 11.439 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 11.439 * [taylor]: Taking taylor expansion of 0.5 in y 11.439 * [backup-simplify]: Simplify 0.5 into 0.5 11.439 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 11.439 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 11.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.439 * [taylor]: Taking taylor expansion of y in y 11.439 * [backup-simplify]: Simplify 0 into 0 11.439 * [backup-simplify]: Simplify 1 into 1 11.439 * [backup-simplify]: Simplify (/ 1 1) into 1 11.439 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.439 * [taylor]: Taking taylor expansion of x in y 11.439 * [backup-simplify]: Simplify x into x 11.440 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.440 * [taylor]: Taking taylor expansion of x in y 11.440 * [backup-simplify]: Simplify x into x 11.440 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 11.440 * [taylor]: Taking taylor expansion of 0.5 in x 11.440 * [backup-simplify]: Simplify 0.5 into 0.5 11.440 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 11.440 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.440 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.440 * [taylor]: Taking taylor expansion of y in x 11.440 * [backup-simplify]: Simplify y into y 11.440 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.440 * [taylor]: Taking taylor expansion of x in x 11.440 * [backup-simplify]: Simplify 0 into 0 11.440 * [backup-simplify]: Simplify 1 into 1 11.441 * [backup-simplify]: Simplify (/ 1 1) into 1 11.441 * [taylor]: Taking taylor expansion of x in x 11.441 * [backup-simplify]: Simplify 0 into 0 11.441 * [backup-simplify]: Simplify 1 into 1 11.441 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 11.441 * [taylor]: Taking taylor expansion of 0.5 in x 11.441 * [backup-simplify]: Simplify 0.5 into 0.5 11.441 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 11.441 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 11.441 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.441 * [taylor]: Taking taylor expansion of y in x 11.441 * [backup-simplify]: Simplify y into y 11.441 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.441 * [taylor]: Taking taylor expansion of x in x 11.441 * [backup-simplify]: Simplify 0 into 0 11.441 * [backup-simplify]: Simplify 1 into 1 11.441 * [backup-simplify]: Simplify (/ 1 1) into 1 11.441 * [taylor]: Taking taylor expansion of x in x 11.441 * [backup-simplify]: Simplify 0 into 0 11.442 * [backup-simplify]: Simplify 1 into 1 11.442 * [backup-simplify]: Simplify (+ 0 1) into 1 11.442 * [backup-simplify]: Simplify (* 1 0) into 0 11.443 * [backup-simplify]: Simplify (* 0.5 0) into 0 11.443 * [taylor]: Taking taylor expansion of 0 in y 11.443 * [backup-simplify]: Simplify 0 into 0 11.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.444 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 11.444 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 11.446 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 11.446 * [taylor]: Taking taylor expansion of 0.5 in y 11.446 * [backup-simplify]: Simplify 0.5 into 0.5 11.446 * [backup-simplify]: Simplify 0 into 0 11.446 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 11.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.447 * [backup-simplify]: Simplify (+ 0 0) into 0 11.448 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 11.449 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 11.449 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 11.449 * [taylor]: Taking taylor expansion of 0.5 in y 11.449 * [backup-simplify]: Simplify 0.5 into 0.5 11.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.449 * [taylor]: Taking taylor expansion of y in y 11.449 * [backup-simplify]: Simplify 0 into 0 11.449 * [backup-simplify]: Simplify 1 into 1 11.449 * [backup-simplify]: Simplify (/ 1 1) into 1 11.450 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 11.450 * [backup-simplify]: Simplify 0.5 into 0.5 11.450 * [backup-simplify]: Simplify 0.5 into 0.5 11.450 * [backup-simplify]: Simplify 0 into 0 11.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.451 * [backup-simplify]: Simplify (+ 0 0) into 0 11.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 11.453 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 11.453 * [taylor]: Taking taylor expansion of 0 in y 11.453 * [backup-simplify]: Simplify 0 into 0 11.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.453 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 11.453 * [backup-simplify]: Simplify 0 into 0 11.454 * [backup-simplify]: Simplify 0 into 0 11.454 * [backup-simplify]: Simplify 0 into 0 11.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.454 * [backup-simplify]: Simplify (+ 0 0) into 0 11.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.456 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 11.456 * [taylor]: Taking taylor expansion of 0 in y 11.456 * [backup-simplify]: Simplify 0 into 0 11.456 * [backup-simplify]: Simplify 0 into 0 11.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.457 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 11.457 * [backup-simplify]: Simplify 0 into 0 11.457 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (+ (* 0.5 (/ y x)) 0.5) 11.457 * * * [progress]: simplifying candidates 11.459 * [simplify]: Simplifying: (expm1 (/ (/ (+ x y) (* x 2.0)) y)) (log1p (/ (/ (+ x y) (* x 2.0)) y)) (- (- (log (+ x y)) (+ (log x) (log 2.0))) (log y)) (- (- (log (+ x y)) (log (* x 2.0))) (log y)) (- (log (/ (+ x y) (* x 2.0))) (log y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (exp (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y)) (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y)) (/ (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (* (* y y) y)) (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y))) (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (* (* (/ (/ (+ x y) (* x 2.0)) y) (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (- (/ (+ x y) (* x 2.0))) (- y) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) 1) (/ (cbrt (/ (+ x y) (* x 2.0))) y) (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) 1) (/ (sqrt (/ (+ x y) (* x 2.0))) y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (+ x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y)) (/ (/ (cbrt (+ x y)) 2.0) (sqrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) 1) (/ (/ (cbrt (+ x y)) 2.0) y) (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (+ x y)) 2.0) (cbrt y)) (/ (/ (sqrt (+ x y)) x) (sqrt y)) (/ (/ (sqrt (+ x y)) 2.0) (sqrt y)) (/ (/ (sqrt (+ x y)) x) 1) (/ (/ (sqrt (+ x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ 1 1) (/ (/ (+ x y) (* x 2.0)) y) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (+ x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ (+ x y) 1) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (+ x y) (* x 2.0))) (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ (/ (+ x y) (* x 2.0)) 1) (/ y (cbrt (/ (+ x y) (* x 2.0)))) (/ y (sqrt (/ (+ x y) (* x 2.0)))) (/ y (/ (cbrt (+ x y)) 2.0)) (/ y (/ (sqrt (+ x y)) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) (* x 2.0))) (/ y (/ 1 (* x 2.0))) (* y (* x 2.0)) (expm1 (/ (+ x y) (* x 2.0))) (log1p (/ (+ x y) (* x 2.0))) (- (log (+ x y)) (+ (log x) (log 2.0))) (- (log (+ x y)) (log (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (exp (/ (+ x y) (* x 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (cbrt (/ (+ x y) (* x 2.0))) (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (- (+ x y)) (- (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) x) (/ (sqrt (+ x y)) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (+ x y)) (/ (+ x y) x) (/ (* x 2.0) (cbrt (+ x y))) (/ (* x 2.0) (sqrt (+ x y))) (/ (* x 2.0) (+ x y)) (/ (* x 2.0) (+ x y)) (* (* x 2.0) (+ (* x x) (- (* y y) (* x y)))) (* (* x 2.0) (- x y)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) 11.461 * * [simplify]: Extracting # 0 : cost 0 11.461 * * [simplify]: Extracting # 1 : cost 0 11.461 * * [simplify]: Extracting # 2 : cost 0 11.461 * * [simplify]: Extracting # 3 : cost 0 11.461 * * [simplify]: Extracting # 4 : cost 0 11.462 * * [simplify]: Extracting # 5 : cost 0 11.462 * * [simplify]: Extracting # 6 : cost 0 11.462 * * [simplify]: iteration 0 : 138 enodes (cost 1163 ) 11.498 * * [simplify]: Extracting # 0 : cost 0 11.499 * * [simplify]: Extracting # 1 : cost 0 11.500 * * [simplify]: Extracting # 2 : cost 0 11.501 * * [simplify]: Extracting # 3 : cost 0 11.502 * * [simplify]: iteration 1 : 339 enodes (cost 1124 ) 11.720 * * [simplify]: Extracting # 0 : cost 0 11.723 * * [simplify]: Extracting # 1 : cost 0 11.725 * * [simplify]: Extracting # 2 : cost 0 11.730 * * [simplify]: Extracting # 3 : cost 0 11.731 * * [simplify]: Extracting # 4 : cost 0 11.732 * * [simplify]: iteration 2 : 1078 enodes (cost 1002 ) 13.654 * * [simplify]: Extracting # 0 : cost 0 13.664 * * [simplify]: Extracting # 1 : cost 0 13.673 * * [simplify]: Extracting # 2 : cost 0 13.682 * * [simplify]: Extracting # 3 : cost 0 13.691 * * [simplify]: iteration 3 : 4608 enodes (cost 1002 ) 15.144 * * [simplify]: Extracting # 0 : cost 0 15.156 * * [simplify]: Extracting # 1 : cost 0 15.167 * * [simplify]: Extracting # 2 : cost 0 15.177 * * [simplify]: iteration done: 5000 enodes (cost 1002 ) 15.178 * [simplify]: Simplified to: (expm1 (/ (/ (+ x y) (* x 2.0)) y)) (log1p (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (exp (/ (/ (+ x y) (* x 2.0)) y)) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y))) (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (- (/ (+ x y) (* x 2.0))) (- y) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y)) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (/ (cbrt (/ (+ x y) (* x 2.0))) y) (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (sqrt (/ (+ x y) (* x 2.0))) (/ (sqrt (/ (+ x y) (* x 2.0))) y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (+ x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y)) (/ (/ (cbrt (+ x y)) 2.0) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (/ (cbrt (+ x y)) 2.0) y) (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (+ x y)) 2.0) (cbrt y)) (/ (/ (sqrt (+ x y)) x) (sqrt y)) (/ (/ (sqrt (+ x y)) 2.0) (sqrt y)) (/ (sqrt (+ x y)) x) (/ (/ (sqrt (+ x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (+ x y) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (+ x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) 1 (/ (/ (+ x y) (* x 2.0)) y) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (+ x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (+ x y) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (+ x y) (* x 2.0))) (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ (+ x y) (* x 2.0)) (/ y (cbrt (/ (+ x y) (* x 2.0)))) (/ y (sqrt (/ (+ x y) (* x 2.0)))) (/ y (/ (cbrt (+ x y)) 2.0)) (/ y (/ (sqrt (+ x y)) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) (* x 2.0))) (* (* 2.0 x) y) (* (* 2.0 x) y) (expm1 (/ (+ x y) (* x 2.0))) (log1p (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (exp (/ (+ x y) (* x 2.0))) (pow (/ (+ x y) (* x 2.0)) 3) (pow (/ (+ x y) (* x 2.0)) 3) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (cbrt (/ (+ x y) (* x 2.0))) (pow (/ (+ x y) (* x 2.0)) 3) (sqrt (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (- (+ x y)) (- (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) x) (/ (sqrt (+ x y)) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (+ x y)) (/ (+ x y) x) (/ (* x 2.0) (cbrt (+ x y))) (/ (* x 2.0) (sqrt (+ x y))) (/ (* x 2.0) (+ x y)) (/ (* x 2.0) (+ x y)) (* (* x 2.0) (fma x x (* y (- y x)))) (* (* x 2.0) (- x y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (fma 0.5 (/ y x) 0.5) (fma 0.5 (/ y x) 0.5) (fma 0.5 (/ y x) 0.5) 15.180 * * * [progress]: adding candidates to table 15.415 * [progress]: [Phase 3 of 3] Extracting. 15.415 * * [regime]: Finding splitpoints for: (# # # #) 15.416 * * * [regime-changes]: Trying 2 branch expressions: (y x) 15.416 * * * * [regimes]: Trying to branch on y from (# # # #) 15.442 * * * * [regimes]: Trying to branch on x from (# # # #) 15.459 * * * [regime]: Found split indices: #