38.173 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.020 * [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 0.021 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.022 * * [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 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 2 : 28 enodes (cost 9 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: iteration 3 : 42 enodes (cost 9 ) 0.043 * * [simplify]: Extracting # 0 : cost 0 0.043 * * [simplify]: iteration 4 : 44 enodes (cost 9 ) 0.054 * * [simplify]: Extracting # 0 : cost 0 0.054 * * [simplify]: iteration done: 44 enodes (cost 9 ) 0.054 * [simplify]: Simplified to: (/ (+ x y) (* (* x 2.0) y)) 0.055 * * [progress]: iteration 1 / 4 0.055 * * * [progress]: picking best candidate 0.057 * * * * [pick]: Picked # 0.057 * * * [progress]: localizing error 0.072 * * * [progress]: generating rewritten candidates 0.072 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.117 * * * [progress]: generating series expansions 0.117 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.118 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y))) 0.118 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 0.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.118 * [taylor]: Taking taylor expansion of 0.5 in y 0.118 * [backup-simplify]: Simplify 0.5 into 0.5 0.118 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.118 * [taylor]: Taking taylor expansion of (+ x y) in y 0.118 * [taylor]: Taking taylor expansion of x in y 0.118 * [backup-simplify]: Simplify x into x 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [taylor]: Taking taylor expansion of (* x y) in y 0.118 * [taylor]: Taking taylor expansion of x in y 0.118 * [backup-simplify]: Simplify x into x 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (+ x 0) into x 0.118 * [backup-simplify]: Simplify (* x 0) into 0 0.119 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.119 * [backup-simplify]: Simplify (/ x x) into 1 0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.119 * [taylor]: Taking taylor expansion of 0.5 in x 0.119 * [backup-simplify]: Simplify 0.5 into 0.5 0.119 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.119 * [taylor]: Taking taylor expansion of (+ x y) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.119 * [taylor]: Taking taylor expansion of (* x y) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.119 * [backup-simplify]: Simplify (+ 0 y) into y 0.119 * [backup-simplify]: Simplify (* 0 y) into 0 0.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.120 * [backup-simplify]: Simplify (/ y y) into 1 0.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.120 * [taylor]: Taking taylor expansion of 0.5 in x 0.120 * [backup-simplify]: Simplify 0.5 into 0.5 0.120 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.120 * [taylor]: Taking taylor expansion of (+ x y) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [taylor]: Taking taylor expansion of (* x y) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (+ 0 y) into y 0.120 * [backup-simplify]: Simplify (* 0 y) into 0 0.121 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.121 * [backup-simplify]: Simplify (/ y y) into 1 0.122 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.122 * [taylor]: Taking taylor expansion of 0.5 in y 0.122 * [backup-simplify]: Simplify 0.5 into 0.5 0.122 * [backup-simplify]: Simplify (+ 1 0) into 1 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.123 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.123 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (/ 1 1) into 1 0.124 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.125 * [backup-simplify]: Simplify (+ 0 0) into 0 0.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.126 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.127 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.130 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.131 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.135 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.136 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.137 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.137 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.137 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.137 * [taylor]: Taking taylor expansion of 0.5 in y 0.137 * [backup-simplify]: Simplify 0.5 into 0.5 0.137 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (/ 1 1) into 1 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [backup-simplify]: Simplify x into x 0.138 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.138 * [taylor]: Taking taylor expansion of (* y x) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [backup-simplify]: Simplify x into x 0.138 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.138 * [taylor]: Taking taylor expansion of 0.5 in x 0.138 * [backup-simplify]: Simplify 0.5 into 0.5 0.138 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [backup-simplify]: Simplify y into y 0.138 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.139 * [taylor]: Taking taylor expansion of (* y x) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [backup-simplify]: Simplify y into y 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.139 * [taylor]: Taking taylor expansion of 0.5 in x 0.139 * [backup-simplify]: Simplify 0.5 into 0.5 0.139 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [backup-simplify]: Simplify y into y 0.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (/ 1 1) into 1 0.140 * [taylor]: Taking taylor expansion of (* y x) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [backup-simplify]: Simplify y into y 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (+ 0 1) into 1 0.140 * [backup-simplify]: Simplify (* y 0) into 0 0.141 * [backup-simplify]: Simplify (* 1 0) into 0 0.141 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.141 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.142 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.142 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.143 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.143 * [taylor]: Taking taylor expansion of (* 0.5 y) 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 y in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.146 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 0.146 * [taylor]: Taking taylor expansion of 0.5 in y 0.146 * [backup-simplify]: Simplify 0.5 into 0.5 0.146 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 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) 0) (+ (* 0 y) (* 0 0)))) into 0 0.150 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 0.5 into 0.5 0.151 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.151 * [backup-simplify]: Simplify 0.5 into 0.5 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.154 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.156 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 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)) (* 0 (/ 0 y)))) into 0 0.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.159 * [backup-simplify]: Simplify (+ 0 0) into 0 0.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.162 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 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 0.162 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.162 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.163 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.163 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.163 * [taylor]: Taking taylor expansion of -0.5 in y 0.163 * [backup-simplify]: Simplify -0.5 into -0.5 0.163 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 1 into 1 0.163 * [backup-simplify]: Simplify (/ 1 1) into 1 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [backup-simplify]: Simplify x into x 0.163 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.163 * [taylor]: Taking taylor expansion of (* y x) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 1 into 1 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [backup-simplify]: Simplify x into x 0.163 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.163 * [taylor]: Taking taylor expansion of -0.5 in x 0.163 * [backup-simplify]: Simplify -0.5 into -0.5 0.163 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [backup-simplify]: Simplify y into y 0.164 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [backup-simplify]: Simplify (/ 1 1) into 1 0.164 * [taylor]: Taking taylor expansion of (* y x) in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [backup-simplify]: Simplify y into y 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.164 * [taylor]: Taking taylor expansion of -0.5 in x 0.164 * [backup-simplify]: Simplify -0.5 into -0.5 0.164 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.164 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [backup-simplify]: Simplify y into y 0.164 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 1 into 1 0.165 * [backup-simplify]: Simplify (/ 1 1) into 1 0.165 * [taylor]: Taking taylor expansion of (* y x) in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.165 * [backup-simplify]: Simplify y into y 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 1 into 1 0.165 * [backup-simplify]: Simplify (+ 0 1) into 1 0.165 * [backup-simplify]: Simplify (* y 0) into 0 0.166 * [backup-simplify]: Simplify (* 1 0) into 0 0.166 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.167 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.167 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.172 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 0.172 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.172 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.172 * [taylor]: Taking taylor expansion of 0.5 in y 0.172 * [backup-simplify]: Simplify 0.5 into 0.5 0.172 * [taylor]: Taking taylor expansion of y in y 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.174 * [backup-simplify]: Simplify (+ 0 0) into 0 0.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.176 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.176 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.176 * [taylor]: Taking taylor expansion of 0.5 in y 0.176 * [backup-simplify]: Simplify 0.5 into 0.5 0.176 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.176 * [backup-simplify]: Simplify (- 0) into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.178 * [backup-simplify]: Simplify (+ 0 0) into 0 0.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.179 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.180 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.181 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.182 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.182 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.182 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.184 * [backup-simplify]: Simplify (+ 0 0) into 0 0.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.186 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.187 * [backup-simplify]: Simplify (- 0) into 0 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (+ 0 0) into 0 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.191 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.191 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.192 * * * [progress]: simplifying candidates 0.193 * [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))) 0.195 * * [simplify]: Extracting # 0 : cost 0 0.195 * * [simplify]: Extracting # 1 : cost 0 0.195 * * [simplify]: Extracting # 2 : cost 0 0.195 * * [simplify]: Extracting # 3 : cost 0 0.195 * * [simplify]: Extracting # 4 : cost 0 0.195 * * [simplify]: Extracting # 5 : cost 0 0.196 * * [simplify]: Extracting # 6 : cost 0 0.196 * * [simplify]: Extracting # 7 : cost 0 0.196 * * [simplify]: iteration 0 : 75 enodes (cost 426 ) 0.228 * * [simplify]: Extracting # 0 : cost 0 0.228 * * [simplify]: Extracting # 1 : cost 0 0.229 * * [simplify]: Extracting # 2 : cost 0 0.229 * * [simplify]: Extracting # 3 : cost 0 0.229 * * [simplify]: iteration 1 : 218 enodes (cost 411 ) 0.312 * * [simplify]: Extracting # 0 : cost 0 0.313 * * [simplify]: Extracting # 1 : cost 0 0.314 * * [simplify]: Extracting # 2 : cost 0 0.315 * * [simplify]: Extracting # 3 : cost 0 0.316 * * [simplify]: Extracting # 4 : cost 0 0.317 * * [simplify]: iteration 2 : 874 enodes (cost 333 ) 1.956 * * [simplify]: Extracting # 0 : cost 0 1.964 * * [simplify]: Extracting # 1 : cost 0 1.970 * * [simplify]: Extracting # 2 : cost 0 1.977 * * [simplify]: Extracting # 3 : cost 0 1.983 * * [simplify]: iteration 3 : 4593 enodes (cost 333 ) 3.279 * * [simplify]: Extracting # 0 : cost 0 3.284 * * [simplify]: Extracting # 1 : cost 0 3.291 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.292 * [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)) 3.292 * * * [progress]: adding candidates to table 3.363 * * [progress]: iteration 2 / 4 3.363 * * * [progress]: picking best candidate 3.366 * * * * [pick]: Picked # 3.366 * * * [progress]: localizing error 3.374 * * * [progress]: generating rewritten candidates 3.374 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.448 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 3.483 * * * [progress]: generating series expansions 3.483 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.483 * [backup-simplify]: Simplify (* (/ 1 (* x 2.0)) (/ (+ x y) y)) into (* 0.5 (/ (+ x y) (* x y))) 3.484 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 3.484 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 3.484 * [taylor]: Taking taylor expansion of 0.5 in y 3.484 * [backup-simplify]: Simplify 0.5 into 0.5 3.484 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 3.484 * [taylor]: Taking taylor expansion of (+ x y) in y 3.484 * [taylor]: Taking taylor expansion of x in y 3.484 * [backup-simplify]: Simplify x into x 3.484 * [taylor]: Taking taylor expansion of y in y 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 1 into 1 3.484 * [taylor]: Taking taylor expansion of (* x y) in y 3.484 * [taylor]: Taking taylor expansion of x in y 3.484 * [backup-simplify]: Simplify x into x 3.484 * [taylor]: Taking taylor expansion of y in y 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 1 into 1 3.484 * [backup-simplify]: Simplify (+ x 0) into x 3.484 * [backup-simplify]: Simplify (* x 0) into 0 3.485 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.485 * [backup-simplify]: Simplify (/ x x) into 1 3.485 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 3.485 * [taylor]: Taking taylor expansion of 0.5 in x 3.485 * [backup-simplify]: Simplify 0.5 into 0.5 3.485 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 3.485 * [taylor]: Taking taylor expansion of (+ x y) in x 3.485 * [taylor]: Taking taylor expansion of x in x 3.485 * [backup-simplify]: Simplify 0 into 0 3.485 * [backup-simplify]: Simplify 1 into 1 3.485 * [taylor]: Taking taylor expansion of y in x 3.485 * [backup-simplify]: Simplify y into y 3.485 * [taylor]: Taking taylor expansion of (* x y) in x 3.485 * [taylor]: Taking taylor expansion of x in x 3.485 * [backup-simplify]: Simplify 0 into 0 3.485 * [backup-simplify]: Simplify 1 into 1 3.485 * [taylor]: Taking taylor expansion of y in x 3.485 * [backup-simplify]: Simplify y into y 3.485 * [backup-simplify]: Simplify (+ 0 y) into y 3.485 * [backup-simplify]: Simplify (* 0 y) into 0 3.486 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.486 * [backup-simplify]: Simplify (/ y y) into 1 3.486 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 3.486 * [taylor]: Taking taylor expansion of 0.5 in x 3.486 * [backup-simplify]: Simplify 0.5 into 0.5 3.486 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 3.486 * [taylor]: Taking taylor expansion of (+ x y) in x 3.486 * [taylor]: Taking taylor expansion of x in x 3.486 * [backup-simplify]: Simplify 0 into 0 3.486 * [backup-simplify]: Simplify 1 into 1 3.486 * [taylor]: Taking taylor expansion of y in x 3.486 * [backup-simplify]: Simplify y into y 3.486 * [taylor]: Taking taylor expansion of (* x y) in x 3.486 * [taylor]: Taking taylor expansion of x in x 3.486 * [backup-simplify]: Simplify 0 into 0 3.486 * [backup-simplify]: Simplify 1 into 1 3.486 * [taylor]: Taking taylor expansion of y in x 3.486 * [backup-simplify]: Simplify y into y 3.486 * [backup-simplify]: Simplify (+ 0 y) into y 3.486 * [backup-simplify]: Simplify (* 0 y) into 0 3.487 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.487 * [backup-simplify]: Simplify (/ y y) into 1 3.487 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.487 * [taylor]: Taking taylor expansion of 0.5 in y 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.488 * [backup-simplify]: Simplify (+ 1 0) into 1 3.488 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.489 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 3.489 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 3.489 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.489 * [taylor]: Taking taylor expansion of 0.5 in y 3.489 * [backup-simplify]: Simplify 0.5 into 0.5 3.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.489 * [taylor]: Taking taylor expansion of y in y 3.489 * [backup-simplify]: Simplify 0 into 0 3.489 * [backup-simplify]: Simplify 1 into 1 3.489 * [backup-simplify]: Simplify (/ 1 1) into 1 3.489 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.490 * [backup-simplify]: Simplify 0.5 into 0.5 3.490 * [backup-simplify]: Simplify 0.5 into 0.5 3.490 * [backup-simplify]: Simplify (+ 0 0) into 0 3.490 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.491 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 3.491 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 3.491 * [taylor]: Taking taylor expansion of 0 in y 3.491 * [backup-simplify]: Simplify 0 into 0 3.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.492 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.492 * [backup-simplify]: Simplify 0 into 0 3.492 * [backup-simplify]: Simplify 0 into 0 3.492 * [backup-simplify]: Simplify (+ 0 0) into 0 3.493 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.493 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.494 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.494 * [taylor]: Taking taylor expansion of 0 in y 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify 0 into 0 3.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.495 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.495 * [backup-simplify]: Simplify 0 into 0 3.495 * [backup-simplify]: Simplify 0 into 0 3.496 * [backup-simplify]: Simplify (+ 0 0) into 0 3.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 3.498 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.499 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 3.499 * [taylor]: Taking taylor expansion of 0 in y 3.499 * [backup-simplify]: Simplify 0 into 0 3.499 * [backup-simplify]: Simplify 0 into 0 3.499 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.500 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 x) 2.0)) (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y))) into (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) 3.500 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 3.500 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y 3.500 * [taylor]: Taking taylor expansion of 0.5 in y 3.500 * [backup-simplify]: Simplify 0.5 into 0.5 3.500 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y 3.500 * [taylor]: Taking taylor expansion of x in y 3.500 * [backup-simplify]: Simplify x into x 3.500 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y 3.500 * [taylor]: Taking taylor expansion of y in y 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify 1 into 1 3.500 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.500 * [taylor]: Taking taylor expansion of y in y 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify 1 into 1 3.500 * [backup-simplify]: Simplify (/ 1 1) into 1 3.500 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.500 * [taylor]: Taking taylor expansion of x in y 3.500 * [backup-simplify]: Simplify x into x 3.500 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.501 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 3.501 * [taylor]: Taking taylor expansion of 0.5 in x 3.501 * [backup-simplify]: Simplify 0.5 into 0.5 3.501 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 3.501 * [taylor]: Taking taylor expansion of x in x 3.501 * [backup-simplify]: Simplify 0 into 0 3.501 * [backup-simplify]: Simplify 1 into 1 3.501 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 3.501 * [taylor]: Taking taylor expansion of y in x 3.501 * [backup-simplify]: Simplify y into y 3.501 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.501 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.501 * [taylor]: Taking taylor expansion of y in x 3.501 * [backup-simplify]: Simplify y into y 3.501 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.501 * [taylor]: Taking taylor expansion of x in x 3.501 * [backup-simplify]: Simplify 0 into 0 3.501 * [backup-simplify]: Simplify 1 into 1 3.501 * [backup-simplify]: Simplify (/ 1 1) into 1 3.501 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 3.501 * [taylor]: Taking taylor expansion of 0.5 in x 3.501 * [backup-simplify]: Simplify 0.5 into 0.5 3.501 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 3.501 * [taylor]: Taking taylor expansion of x in x 3.502 * [backup-simplify]: Simplify 0 into 0 3.502 * [backup-simplify]: Simplify 1 into 1 3.502 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 3.502 * [taylor]: Taking taylor expansion of y in x 3.502 * [backup-simplify]: Simplify y into y 3.502 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.502 * [taylor]: Taking taylor expansion of y in x 3.502 * [backup-simplify]: Simplify y into y 3.502 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.502 * [taylor]: Taking taylor expansion of x in x 3.502 * [backup-simplify]: Simplify 0 into 0 3.502 * [backup-simplify]: Simplify 1 into 1 3.502 * [backup-simplify]: Simplify (/ 1 1) into 1 3.503 * [backup-simplify]: Simplify (+ 0 1) into 1 3.503 * [backup-simplify]: Simplify (* y 1) into y 3.503 * [backup-simplify]: Simplify (* 0 y) into 0 3.503 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.503 * [taylor]: Taking taylor expansion of 0 in y 3.503 * [backup-simplify]: Simplify 0 into 0 3.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.504 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.504 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1 3.505 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 3.505 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 3.505 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.505 * [taylor]: Taking taylor expansion of 0.5 in y 3.505 * [backup-simplify]: Simplify 0.5 into 0.5 3.505 * [taylor]: Taking taylor expansion of y in y 3.505 * [backup-simplify]: Simplify 0 into 0 3.505 * [backup-simplify]: Simplify 1 into 1 3.505 * [backup-simplify]: Simplify 0 into 0 3.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.506 * [backup-simplify]: Simplify (+ 0 0) into 0 3.507 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 3.507 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 3.508 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 3.508 * [taylor]: Taking taylor expansion of 0.5 in y 3.508 * [backup-simplify]: Simplify 0.5 into 0.5 3.509 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.510 * [backup-simplify]: Simplify (+ 0 0) into 0 3.511 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 3.513 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 3.513 * [taylor]: Taking taylor expansion of 0 in y 3.513 * [backup-simplify]: Simplify 0 into 0 3.513 * [backup-simplify]: Simplify 0.5 into 0.5 3.514 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.514 * [backup-simplify]: Simplify 0.5 into 0.5 3.514 * [backup-simplify]: Simplify 0 into 0 3.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.515 * [backup-simplify]: Simplify (+ 0 0) into 0 3.516 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 3.518 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 3.519 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 3.519 * [taylor]: Taking taylor expansion of 0 in y 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify 0 into 0 3.524 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.524 * [backup-simplify]: Simplify 0 into 0 3.524 * [backup-simplify]: Simplify 0 into 0 3.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.526 * [backup-simplify]: Simplify (+ 0 0) into 0 3.527 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))))) into 0 3.529 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 3.530 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 3.530 * [taylor]: Taking taylor expansion of 0 in y 3.530 * [backup-simplify]: Simplify 0 into 0 3.530 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.531 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 (- x)) 2.0)) (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) 3.531 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 3.531 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y 3.531 * [taylor]: Taking taylor expansion of -0.5 in y 3.531 * [backup-simplify]: Simplify -0.5 into -0.5 3.531 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y 3.531 * [taylor]: Taking taylor expansion of x in y 3.531 * [backup-simplify]: Simplify x into x 3.531 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y 3.531 * [taylor]: Taking taylor expansion of y in y 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify 1 into 1 3.531 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.531 * [taylor]: Taking taylor expansion of y in y 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify 1 into 1 3.532 * [backup-simplify]: Simplify (/ 1 1) into 1 3.532 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.532 * [taylor]: Taking taylor expansion of x in y 3.532 * [backup-simplify]: Simplify x into x 3.532 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.532 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 3.532 * [taylor]: Taking taylor expansion of -0.5 in x 3.532 * [backup-simplify]: Simplify -0.5 into -0.5 3.532 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 3.532 * [taylor]: Taking taylor expansion of x in x 3.532 * [backup-simplify]: Simplify 0 into 0 3.532 * [backup-simplify]: Simplify 1 into 1 3.532 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 3.532 * [taylor]: Taking taylor expansion of y in x 3.532 * [backup-simplify]: Simplify y into y 3.532 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.532 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.532 * [taylor]: Taking taylor expansion of y in x 3.532 * [backup-simplify]: Simplify y into y 3.532 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.532 * [taylor]: Taking taylor expansion of x in x 3.532 * [backup-simplify]: Simplify 0 into 0 3.532 * [backup-simplify]: Simplify 1 into 1 3.533 * [backup-simplify]: Simplify (/ 1 1) into 1 3.533 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 3.533 * [taylor]: Taking taylor expansion of -0.5 in x 3.533 * [backup-simplify]: Simplify -0.5 into -0.5 3.533 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 3.533 * [taylor]: Taking taylor expansion of x in x 3.533 * [backup-simplify]: Simplify 0 into 0 3.533 * [backup-simplify]: Simplify 1 into 1 3.533 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 3.533 * [taylor]: Taking taylor expansion of y in x 3.533 * [backup-simplify]: Simplify y into y 3.533 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.533 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.533 * [taylor]: Taking taylor expansion of y in x 3.533 * [backup-simplify]: Simplify y into y 3.533 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.533 * [taylor]: Taking taylor expansion of x in x 3.533 * [backup-simplify]: Simplify 0 into 0 3.533 * [backup-simplify]: Simplify 1 into 1 3.533 * [backup-simplify]: Simplify (/ 1 1) into 1 3.534 * [backup-simplify]: Simplify (+ 0 1) into 1 3.534 * [backup-simplify]: Simplify (* y 1) into y 3.534 * [backup-simplify]: Simplify (* 0 y) into 0 3.534 * [backup-simplify]: Simplify (* -0.5 0) into 0 3.534 * [taylor]: Taking taylor expansion of 0 in y 3.534 * [backup-simplify]: Simplify 0 into 0 3.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.535 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.536 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1 3.536 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 3.536 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 3.536 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 3.536 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.536 * [taylor]: Taking taylor expansion of 0.5 in y 3.536 * [backup-simplify]: Simplify 0.5 into 0.5 3.536 * [taylor]: Taking taylor expansion of y in y 3.536 * [backup-simplify]: Simplify 0 into 0 3.536 * [backup-simplify]: Simplify 1 into 1 3.537 * [backup-simplify]: Simplify 0 into 0 3.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.538 * [backup-simplify]: Simplify (+ 0 0) into 0 3.538 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 3.539 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 3.539 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 3.540 * [taylor]: Taking taylor expansion of (- 0.5) in y 3.540 * [taylor]: Taking taylor expansion of 0.5 in y 3.540 * [backup-simplify]: Simplify 0.5 into 0.5 3.540 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.540 * [backup-simplify]: Simplify (- 0) into 0 3.540 * [backup-simplify]: Simplify 0 into 0 3.540 * [backup-simplify]: Simplify 0 into 0 3.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.542 * [backup-simplify]: Simplify (+ 0 0) into 0 3.542 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.543 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 3.544 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 3.544 * [taylor]: Taking taylor expansion of 0 in y 3.544 * [backup-simplify]: Simplify 0 into 0 3.545 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.545 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.546 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.547 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.547 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.548 * [backup-simplify]: Simplify (+ 0 0) into 0 3.549 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 3.550 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 3.552 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 3.552 * [taylor]: Taking taylor expansion of 0 in y 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify (- 0) into 0 3.552 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.553 * [backup-simplify]: Simplify (- 0) into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.555 * [backup-simplify]: Simplify (+ 0 0) into 0 3.556 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))))) into 0 3.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 3.559 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 3.559 * [taylor]: Taking taylor expansion of 0 in y 3.559 * [backup-simplify]: Simplify 0 into 0 3.559 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.560 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 3.560 * [backup-simplify]: Simplify (/ (+ x y) y) into (/ (+ x y) y) 3.560 * [approximate]: Taking taylor expansion of (/ (+ x y) y) in (x y) around 0 3.560 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 3.560 * [taylor]: Taking taylor expansion of (+ x y) in y 3.560 * [taylor]: Taking taylor expansion of x in y 3.560 * [backup-simplify]: Simplify x into x 3.560 * [taylor]: Taking taylor expansion of y in y 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [taylor]: Taking taylor expansion of y in y 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [backup-simplify]: Simplify (+ x 0) into x 3.560 * [backup-simplify]: Simplify (/ x 1) into x 3.560 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 3.560 * [taylor]: Taking taylor expansion of (+ x y) in x 3.560 * [taylor]: Taking taylor expansion of x in x 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [taylor]: Taking taylor expansion of y in x 3.561 * [backup-simplify]: Simplify y into y 3.561 * [taylor]: Taking taylor expansion of y in x 3.561 * [backup-simplify]: Simplify y into y 3.561 * [backup-simplify]: Simplify (+ 0 y) into y 3.561 * [backup-simplify]: Simplify (/ y y) into 1 3.561 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 3.561 * [taylor]: Taking taylor expansion of (+ x y) in x 3.561 * [taylor]: Taking taylor expansion of x in x 3.561 * [backup-simplify]: Simplify 0 into 0 3.561 * [backup-simplify]: Simplify 1 into 1 3.561 * [taylor]: Taking taylor expansion of y in x 3.561 * [backup-simplify]: Simplify y into y 3.561 * [taylor]: Taking taylor expansion of y in x 3.561 * [backup-simplify]: Simplify y into y 3.561 * [backup-simplify]: Simplify (+ 0 y) into y 3.561 * [backup-simplify]: Simplify (/ y y) into 1 3.561 * [taylor]: Taking taylor expansion of 1 in y 3.561 * [backup-simplify]: Simplify 1 into 1 3.561 * [backup-simplify]: Simplify (+ 1 0) into 1 3.562 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 3.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.562 * [taylor]: Taking taylor expansion of y in y 3.562 * [backup-simplify]: Simplify 0 into 0 3.562 * [backup-simplify]: Simplify 1 into 1 3.562 * [backup-simplify]: Simplify (/ 1 1) into 1 3.562 * [backup-simplify]: Simplify 1 into 1 3.562 * [backup-simplify]: Simplify 1 into 1 3.562 * [backup-simplify]: Simplify (+ 0 0) into 0 3.563 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 3.563 * [taylor]: Taking taylor expansion of 0 in y 3.563 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.563 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify (+ 0 0) into 0 3.564 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.564 * [taylor]: Taking taylor expansion of 0 in y 3.564 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify (+ 0 0) into 0 3.565 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.565 * [taylor]: Taking taylor expansion of 0 in y 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify (+ 1 (* 1 (* (/ 1 y) x))) into (+ (/ x y) 1) 3.566 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y)) into (* (+ (/ 1 y) (/ 1 x)) y) 3.566 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 3.566 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 3.566 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.566 * [taylor]: Taking taylor expansion of y in y 3.566 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify 1 into 1 3.566 * [backup-simplify]: Simplify (/ 1 1) into 1 3.566 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.566 * [taylor]: Taking taylor expansion of x in y 3.566 * [backup-simplify]: Simplify x into x 3.566 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.566 * [taylor]: Taking taylor expansion of y in y 3.566 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify 1 into 1 3.566 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 3.566 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.566 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.566 * [taylor]: Taking taylor expansion of y in x 3.566 * [backup-simplify]: Simplify y into y 3.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.567 * [taylor]: Taking taylor expansion of x in x 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify 1 into 1 3.567 * [backup-simplify]: Simplify (/ 1 1) into 1 3.567 * [taylor]: Taking taylor expansion of y in x 3.567 * [backup-simplify]: Simplify y into y 3.567 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 3.567 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.567 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.567 * [taylor]: Taking taylor expansion of y in x 3.567 * [backup-simplify]: Simplify y into y 3.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.567 * [taylor]: Taking taylor expansion of x in x 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify 1 into 1 3.568 * [backup-simplify]: Simplify (/ 1 1) into 1 3.568 * [taylor]: Taking taylor expansion of y in x 3.568 * [backup-simplify]: Simplify y into y 3.568 * [backup-simplify]: Simplify (+ 0 1) into 1 3.568 * [backup-simplify]: Simplify (* 1 y) into y 3.568 * [taylor]: Taking taylor expansion of y in y 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify 1 into 1 3.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.569 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.569 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 3.569 * [taylor]: Taking taylor expansion of 1 in y 3.569 * [backup-simplify]: Simplify 1 into 1 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.571 * [backup-simplify]: Simplify (+ 0 0) into 0 3.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 3.571 * [taylor]: Taking taylor expansion of 0 in y 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify 1 into 1 3.571 * [backup-simplify]: Simplify 1 into 1 3.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.572 * [backup-simplify]: Simplify (+ 0 0) into 0 3.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 3.573 * [taylor]: Taking taylor expansion of 0 in y 3.573 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify 0 into 0 3.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.575 * [backup-simplify]: Simplify (+ 0 0) into 0 3.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.576 * [taylor]: Taking taylor expansion of 0 in y 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1) into (+ (/ x y) 1) 3.576 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* (+ (/ 1 y) (/ 1 x)) y) 3.576 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 3.576 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 3.576 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.576 * [taylor]: Taking taylor expansion of y in y 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 1 into 1 3.577 * [backup-simplify]: Simplify (/ 1 1) into 1 3.577 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.577 * [taylor]: Taking taylor expansion of x in y 3.577 * [backup-simplify]: Simplify x into x 3.577 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.577 * [taylor]: Taking taylor expansion of y in y 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify 1 into 1 3.577 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 3.577 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.577 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.577 * [taylor]: Taking taylor expansion of y in x 3.577 * [backup-simplify]: Simplify y into y 3.577 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.577 * [taylor]: Taking taylor expansion of x in x 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify 1 into 1 3.577 * [backup-simplify]: Simplify (/ 1 1) into 1 3.577 * [taylor]: Taking taylor expansion of y in x 3.577 * [backup-simplify]: Simplify y into y 3.577 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 3.577 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.577 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.578 * [taylor]: Taking taylor expansion of y in x 3.578 * [backup-simplify]: Simplify y into y 3.578 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.578 * [taylor]: Taking taylor expansion of x in x 3.578 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify 1 into 1 3.578 * [backup-simplify]: Simplify (/ 1 1) into 1 3.578 * [taylor]: Taking taylor expansion of y in x 3.578 * [backup-simplify]: Simplify y into y 3.578 * [backup-simplify]: Simplify (+ 0 1) into 1 3.578 * [backup-simplify]: Simplify (* 1 y) into y 3.579 * [taylor]: Taking taylor expansion of y in y 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [backup-simplify]: Simplify 1 into 1 3.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.579 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.580 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 3.580 * [taylor]: Taking taylor expansion of 1 in y 3.580 * [backup-simplify]: Simplify 1 into 1 3.580 * [backup-simplify]: Simplify 0 into 0 3.580 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.581 * [backup-simplify]: Simplify (+ 0 0) into 0 3.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 3.581 * [taylor]: Taking taylor expansion of 0 in y 3.581 * [backup-simplify]: Simplify 0 into 0 3.581 * [backup-simplify]: Simplify 1 into 1 3.581 * [backup-simplify]: Simplify 1 into 1 3.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.583 * [backup-simplify]: Simplify (+ 0 0) into 0 3.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 3.583 * [taylor]: Taking taylor expansion of 0 in y 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.585 * [backup-simplify]: Simplify (+ 0 0) into 0 3.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.586 * [taylor]: Taking taylor expansion of 0 in y 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1) into (+ (/ x y) 1) 3.586 * * * [progress]: simplifying candidates 3.589 * [simplify]: Simplifying: (expm1 (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (log1p (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (+ (- (+ (log x) (log 2.0))) (- (log (+ x y)) (log y))) (+ (- (+ (log x) (log 2.0))) (log (/ (+ x y) y))) (+ (- (log (* x 2.0))) (- (log (+ x y)) (log y))) (+ (- (log (* x 2.0))) (log (/ (+ x y) y))) (+ (- 0 (+ (log x) (log 2.0))) (- (log (+ x y)) (log y))) (+ (- 0 (+ (log x) (log 2.0))) (log (/ (+ x y) y))) (+ (- 0 (log (* x 2.0))) (- (log (+ x y)) (log y))) (+ (- 0 (log (* x 2.0))) (log (/ (+ x y) y))) (+ (- (log 1) (+ (log x) (log 2.0))) (- (log (+ x y)) (log y))) (+ (- (log 1) (+ (log x) (log 2.0))) (log (/ (+ x y) y))) (+ (- (log 1) (log (* x 2.0))) (- (log (+ x y)) (log y))) (+ (- (log 1) (log (* x 2.0))) (log (/ (+ x y) y))) (+ (log (/ 1 (* x 2.0))) (- (log (+ x y)) (log y))) (+ (log (/ 1 (* x 2.0))) (log (/ (+ x y) y))) (log (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (exp (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y))) (* (/ (* (* 1 1) 1) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y))) (* (* (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (/ 1 (* x 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y))) (* (* (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (/ 1 (* x 2.0))) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y))) (* (cbrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (cbrt (* (/ 1 (* x 2.0)) (/ (+ x y) y)))) (cbrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* (* (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (sqrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (sqrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* 1 (+ x y)) (* (* x 2.0) y) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (* (/ 1 (* x 2.0)) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y)))) (* (/ 1 (* x 2.0)) (sqrt (/ (+ x y) y))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)) (* (/ 1 (* x 2.0)) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ (sqrt (+ x y)) (sqrt y))) (* (/ 1 (* x 2.0)) (/ (sqrt (+ x y)) 1)) (* (/ 1 (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ 1 (sqrt y))) (* (/ 1 (* x 2.0)) (/ 1 1)) (* (/ 1 (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ 1 (sqrt y))) (* (/ 1 (* x 2.0)) (/ 1 1)) (* (/ 1 (* x 2.0)) 1) (* (/ 1 (* x 2.0)) (+ x y)) (* (cbrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (* (sqrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (* (/ (cbrt 1) 2.0) (/ (+ x y) y)) (* (/ (sqrt 1) 2.0) (/ (+ x y) y)) (* (/ 1 2.0) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (+ x y)) (* 1 (/ (+ x y) y)) (expm1 (/ (+ x y) y)) (log1p (/ (+ x y) y)) (- (log (+ x y)) (log y)) (log (/ (+ x y) y)) (exp (/ (+ x y) y)) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y)) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (cbrt (/ (+ x y) y)) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (- (+ x y)) (- y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x y)) (cbrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (/ (cbrt (+ x y)) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (cbrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) (/ 1 1) (/ (+ x y) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) (/ 1 1) (/ (+ x y) y) (/ 1 y) (/ y (+ x y)) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (+ x y) (sqrt y)) (/ (+ x y) 1) (/ y (cbrt (+ x y))) (/ y (sqrt (+ x y))) (/ y (+ x y)) (/ y (+ x y)) (* y (+ (* x x) (- (* y y) (* x y)))) (* 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))) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) 3.592 * * [simplify]: Extracting # 0 : cost 0 3.592 * * [simplify]: Extracting # 1 : cost 0 3.593 * * [simplify]: Extracting # 2 : cost 0 3.593 * * [simplify]: Extracting # 3 : cost 0 3.593 * * [simplify]: Extracting # 4 : cost 0 3.594 * * [simplify]: Extracting # 5 : cost 0 3.594 * * [simplify]: Extracting # 6 : cost 0 3.595 * * [simplify]: Extracting # 7 : cost 0 3.595 * * [simplify]: Extracting # 8 : cost 0 3.595 * * [simplify]: Extracting # 9 : cost 0 3.596 * * [simplify]: iteration 0 : 154 enodes (cost 1304 ) 3.665 * * [simplify]: Extracting # 0 : cost 0 3.666 * * [simplify]: Extracting # 1 : cost 0 3.667 * * [simplify]: Extracting # 2 : cost 0 3.667 * * [simplify]: Extracting # 3 : cost 0 3.668 * * [simplify]: iteration 1 : 404 enodes (cost 1141 ) 3.947 * * [simplify]: Extracting # 0 : cost 0 3.951 * * [simplify]: Extracting # 1 : cost 0 3.953 * * [simplify]: Extracting # 2 : cost 0 3.955 * * [simplify]: Extracting # 3 : cost 0 3.958 * * [simplify]: Extracting # 4 : cost 0 3.960 * * [simplify]: Extracting # 5 : cost 0 3.962 * * [simplify]: iteration 2 : 1579 enodes (cost 957 ) 5.315 * * [simplify]: Extracting # 0 : cost 0 5.324 * * [simplify]: Extracting # 1 : cost 0 5.334 * * [simplify]: Extracting # 2 : cost 0 5.340 * * [simplify]: Extracting # 3 : cost 0 5.351 * * [simplify]: Extracting # 4 : cost 0 5.357 * * [simplify]: iteration done: 5000 enodes (cost 957 ) 5.358 * [simplify]: Simplified to: (expm1 (/ (/ (+ x y) y) (* x 2.0))) (log1p (/ (/ (+ x y) y) (* x 2.0))) (/ (/ (+ x y) y) (* x 2.0)) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (exp (/ (/ (+ x y) y) (* x 2.0))) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (* (cbrt (/ (/ (+ x y) y) (* x 2.0))) (cbrt (/ (/ (+ x y) y) (* x 2.0)))) (cbrt (/ (/ (+ x y) y) (* x 2.0))) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (sqrt (/ (/ (+ x y) y) (* x 2.0))) (sqrt (/ (/ (+ x y) y) (* x 2.0))) (+ x y) (* (* x 2.0) y) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (* x 2.0)) (/ (sqrt (/ (+ x y) y)) (* x 2.0)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt y)) (cbrt y)) (* x 2.0)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (* x 2.0)) (/ (/ (sqrt (+ x y)) (sqrt y)) (* x 2.0)) (/ (sqrt (+ x y)) (* x 2.0)) (/ (/ 1 (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ 1 (* x 2.0)) (/ (/ 1 (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ 1 (* x 2.0)) (/ 1 (* x 2.0)) (/ (+ x y) (* x 2.0)) (* (cbrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (* (sqrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (/ (/ (+ x y) y) 2.0) (/ (/ (+ x y) y) 2.0) (/ (/ (+ x y) y) 2.0) (/ (/ (+ x y) y) (* x 2.0)) (/ (/ (+ x y) y) (* x 2.0)) (/ (+ x y) (* x 2.0)) (/ (+ x y) y) (expm1 (/ (+ x y) y)) (log1p (/ (+ x y) y)) (log (/ (+ x y) y)) (log (/ (+ x y) y)) (exp (/ (+ x y) y)) (pow (/ (+ x y) y) 3) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (cbrt (/ (+ x y) y)) (pow (/ (+ x y) y) 3) (sqrt (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (- (+ x y)) (- y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt y)) (cbrt y)) (/ (cbrt (+ x y)) (cbrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (/ (cbrt (+ x y)) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (cbrt (+ x y)) y) (/ (/ (sqrt (+ x y)) (cbrt y)) (cbrt y)) (/ (sqrt (+ x y)) (cbrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (sqrt y)) (sqrt (+ x y)) (/ (sqrt (+ x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) 1 (/ (+ x y) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) 1 (/ (+ x y) y) (/ 1 y) (/ y (+ x y)) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (+ x y) (sqrt y)) (+ x y) (/ y (cbrt (+ x y))) (/ y (sqrt (+ x y))) (/ y (+ x y)) (/ y (+ x y)) (* y (fma x x (* y (- y x)))) (* y (- x y)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) 5.358 * * * [progress]: adding candidates to table 5.582 * * [progress]: iteration 3 / 4 5.582 * * * [progress]: picking best candidate 5.583 * * * * [pick]: Picked # 5.583 * * * [progress]: localizing error 5.592 * * * [progress]: generating rewritten candidates 5.592 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 5.628 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.657 * * * [progress]: generating series expansions 5.657 * * * * [progress]: [ 1 / 2 ] generating series at (2) 5.657 * [backup-simplify]: Simplify (/ (/ (+ x y) (* x 2.0)) y) into (* 0.5 (/ (+ x y) (* x y))) 5.657 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 5.657 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 5.657 * [taylor]: Taking taylor expansion of 0.5 in y 5.657 * [backup-simplify]: Simplify 0.5 into 0.5 5.657 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 5.657 * [taylor]: Taking taylor expansion of (+ x y) in y 5.657 * [taylor]: Taking taylor expansion of x in y 5.657 * [backup-simplify]: Simplify x into x 5.657 * [taylor]: Taking taylor expansion of y in y 5.657 * [backup-simplify]: Simplify 0 into 0 5.657 * [backup-simplify]: Simplify 1 into 1 5.657 * [taylor]: Taking taylor expansion of (* x y) in y 5.657 * [taylor]: Taking taylor expansion of x in y 5.657 * [backup-simplify]: Simplify x into x 5.657 * [taylor]: Taking taylor expansion of y in y 5.657 * [backup-simplify]: Simplify 0 into 0 5.657 * [backup-simplify]: Simplify 1 into 1 5.657 * [backup-simplify]: Simplify (+ x 0) into x 5.657 * [backup-simplify]: Simplify (* x 0) into 0 5.658 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.658 * [backup-simplify]: Simplify (/ x x) into 1 5.658 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 5.658 * [taylor]: Taking taylor expansion of 0.5 in x 5.658 * [backup-simplify]: Simplify 0.5 into 0.5 5.658 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 5.658 * [taylor]: Taking taylor expansion of (+ x y) in x 5.658 * [taylor]: Taking taylor expansion of x in x 5.658 * [backup-simplify]: Simplify 0 into 0 5.658 * [backup-simplify]: Simplify 1 into 1 5.658 * [taylor]: Taking taylor expansion of y in x 5.658 * [backup-simplify]: Simplify y into y 5.658 * [taylor]: Taking taylor expansion of (* x y) in x 5.658 * [taylor]: Taking taylor expansion of x in x 5.658 * [backup-simplify]: Simplify 0 into 0 5.658 * [backup-simplify]: Simplify 1 into 1 5.658 * [taylor]: Taking taylor expansion of y in x 5.658 * [backup-simplify]: Simplify y into y 5.658 * [backup-simplify]: Simplify (+ 0 y) into y 5.658 * [backup-simplify]: Simplify (* 0 y) into 0 5.659 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.659 * [backup-simplify]: Simplify (/ y y) into 1 5.659 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 5.659 * [taylor]: Taking taylor expansion of 0.5 in x 5.659 * [backup-simplify]: Simplify 0.5 into 0.5 5.659 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 5.659 * [taylor]: Taking taylor expansion of (+ x y) in x 5.659 * [taylor]: Taking taylor expansion of x in x 5.659 * [backup-simplify]: Simplify 0 into 0 5.659 * [backup-simplify]: Simplify 1 into 1 5.659 * [taylor]: Taking taylor expansion of y in x 5.659 * [backup-simplify]: Simplify y into y 5.659 * [taylor]: Taking taylor expansion of (* x y) in x 5.659 * [taylor]: Taking taylor expansion of x in x 5.659 * [backup-simplify]: Simplify 0 into 0 5.659 * [backup-simplify]: Simplify 1 into 1 5.659 * [taylor]: Taking taylor expansion of y in x 5.659 * [backup-simplify]: Simplify y into y 5.659 * [backup-simplify]: Simplify (+ 0 y) into y 5.659 * [backup-simplify]: Simplify (* 0 y) into 0 5.659 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.659 * [backup-simplify]: Simplify (/ y y) into 1 5.660 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.660 * [taylor]: Taking taylor expansion of 0.5 in y 5.660 * [backup-simplify]: Simplify 0.5 into 0.5 5.660 * [backup-simplify]: Simplify (+ 1 0) into 1 5.661 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.661 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 5.661 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 5.661 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.661 * [taylor]: Taking taylor expansion of 0.5 in y 5.661 * [backup-simplify]: Simplify 0.5 into 0.5 5.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.661 * [taylor]: Taking taylor expansion of y in y 5.661 * [backup-simplify]: Simplify 0 into 0 5.661 * [backup-simplify]: Simplify 1 into 1 5.661 * [backup-simplify]: Simplify (/ 1 1) into 1 5.662 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.662 * [backup-simplify]: Simplify 0.5 into 0.5 5.662 * [backup-simplify]: Simplify 0.5 into 0.5 5.662 * [backup-simplify]: Simplify (+ 0 0) into 0 5.663 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.663 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 5.667 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 5.667 * [taylor]: Taking taylor expansion of 0 in y 5.667 * [backup-simplify]: Simplify 0 into 0 5.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.668 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.668 * [backup-simplify]: Simplify 0 into 0 5.669 * [backup-simplify]: Simplify 0 into 0 5.669 * [backup-simplify]: Simplify (+ 0 0) into 0 5.670 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.670 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.671 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 5.671 * [taylor]: Taking taylor expansion of 0 in y 5.671 * [backup-simplify]: Simplify 0 into 0 5.671 * [backup-simplify]: Simplify 0 into 0 5.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.672 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.672 * [backup-simplify]: Simplify 0 into 0 5.672 * [backup-simplify]: Simplify 0 into 0 5.672 * [backup-simplify]: Simplify (+ 0 0) into 0 5.673 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 5.673 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.674 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 5.674 * [taylor]: Taking taylor expansion of 0 in y 5.674 * [backup-simplify]: Simplify 0 into 0 5.674 * [backup-simplify]: Simplify 0 into 0 5.674 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 5.675 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) (/ 1 y)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 5.675 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 5.675 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 5.675 * [taylor]: Taking taylor expansion of 0.5 in y 5.675 * [backup-simplify]: Simplify 0.5 into 0.5 5.675 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 5.675 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.675 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.675 * [taylor]: Taking taylor expansion of y in y 5.675 * [backup-simplify]: Simplify 0 into 0 5.675 * [backup-simplify]: Simplify 1 into 1 5.675 * [backup-simplify]: Simplify (/ 1 1) into 1 5.675 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.675 * [taylor]: Taking taylor expansion of x in y 5.675 * [backup-simplify]: Simplify x into x 5.675 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.675 * [taylor]: Taking taylor expansion of (* y x) in y 5.675 * [taylor]: Taking taylor expansion of y in y 5.675 * [backup-simplify]: Simplify 0 into 0 5.675 * [backup-simplify]: Simplify 1 into 1 5.675 * [taylor]: Taking taylor expansion of x in y 5.675 * [backup-simplify]: Simplify x into x 5.675 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 5.675 * [taylor]: Taking taylor expansion of 0.5 in x 5.675 * [backup-simplify]: Simplify 0.5 into 0.5 5.675 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 5.675 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.675 * [taylor]: Taking taylor expansion of y in x 5.675 * [backup-simplify]: Simplify y into y 5.675 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.675 * [taylor]: Taking taylor expansion of x in x 5.675 * [backup-simplify]: Simplify 0 into 0 5.675 * [backup-simplify]: Simplify 1 into 1 5.676 * [backup-simplify]: Simplify (/ 1 1) into 1 5.676 * [taylor]: Taking taylor expansion of (* y x) in x 5.676 * [taylor]: Taking taylor expansion of y in x 5.676 * [backup-simplify]: Simplify y into y 5.676 * [taylor]: Taking taylor expansion of x in x 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 1 into 1 5.676 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 5.676 * [taylor]: Taking taylor expansion of 0.5 in x 5.676 * [backup-simplify]: Simplify 0.5 into 0.5 5.676 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 5.676 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.676 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.676 * [taylor]: Taking taylor expansion of y in x 5.676 * [backup-simplify]: Simplify y into y 5.676 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.676 * [taylor]: Taking taylor expansion of x in x 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 1 into 1 5.676 * [backup-simplify]: Simplify (/ 1 1) into 1 5.676 * [taylor]: Taking taylor expansion of (* y x) in x 5.676 * [taylor]: Taking taylor expansion of y in x 5.676 * [backup-simplify]: Simplify y into y 5.676 * [taylor]: Taking taylor expansion of x in x 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 1 into 1 5.677 * [backup-simplify]: Simplify (+ 0 1) into 1 5.677 * [backup-simplify]: Simplify (* y 0) into 0 5.677 * [backup-simplify]: Simplify (* 1 0) into 0 5.677 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.677 * [taylor]: Taking taylor expansion of 0 in y 5.677 * [backup-simplify]: Simplify 0 into 0 5.677 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 5.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.678 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.678 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 5.678 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 5.678 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.678 * [taylor]: Taking taylor expansion of 0.5 in y 5.678 * [backup-simplify]: Simplify 0.5 into 0.5 5.678 * [taylor]: Taking taylor expansion of y in y 5.678 * [backup-simplify]: Simplify 0 into 0 5.678 * [backup-simplify]: Simplify 1 into 1 5.678 * [backup-simplify]: Simplify 0 into 0 5.679 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 5.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.680 * [backup-simplify]: Simplify (+ 0 0) into 0 5.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 5.681 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 5.681 * [taylor]: Taking taylor expansion of 0.5 in y 5.681 * [backup-simplify]: Simplify 0.5 into 0.5 5.681 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify 0 into 0 5.682 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.683 * [backup-simplify]: Simplify (+ 0 0) into 0 5.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 5.685 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 5.685 * [taylor]: Taking taylor expansion of 0 in y 5.685 * [backup-simplify]: Simplify 0 into 0 5.686 * [backup-simplify]: Simplify 0.5 into 0.5 5.687 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.687 * [backup-simplify]: Simplify 0.5 into 0.5 5.687 * [backup-simplify]: Simplify 0 into 0 5.688 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.689 * [backup-simplify]: Simplify (+ 0 0) into 0 5.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 5.691 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 5.691 * [taylor]: Taking taylor expansion of 0 in y 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 0 into 0 5.692 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.693 * [backup-simplify]: Simplify (+ 0 0) into 0 5.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 5.695 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 5.695 * [taylor]: Taking taylor expansion of 0 in y 5.695 * [backup-simplify]: Simplify 0 into 0 5.695 * [backup-simplify]: Simplify 0 into 0 5.695 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 5.695 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) (/ 1 (- y))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 5.695 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 5.695 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 5.695 * [taylor]: Taking taylor expansion of -0.5 in y 5.695 * [backup-simplify]: Simplify -0.5 into -0.5 5.695 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 5.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.696 * [taylor]: Taking taylor expansion of y in y 5.696 * [backup-simplify]: Simplify 0 into 0 5.696 * [backup-simplify]: Simplify 1 into 1 5.696 * [backup-simplify]: Simplify (/ 1 1) into 1 5.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.696 * [taylor]: Taking taylor expansion of x in y 5.696 * [backup-simplify]: Simplify x into x 5.696 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.696 * [taylor]: Taking taylor expansion of (* y x) in y 5.696 * [taylor]: Taking taylor expansion of y in y 5.696 * [backup-simplify]: Simplify 0 into 0 5.696 * [backup-simplify]: Simplify 1 into 1 5.696 * [taylor]: Taking taylor expansion of x in y 5.696 * [backup-simplify]: Simplify x into x 5.696 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 5.696 * [taylor]: Taking taylor expansion of -0.5 in x 5.696 * [backup-simplify]: Simplify -0.5 into -0.5 5.696 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 5.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.696 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.696 * [taylor]: Taking taylor expansion of y in x 5.696 * [backup-simplify]: Simplify y into y 5.696 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.696 * [taylor]: Taking taylor expansion of x in x 5.696 * [backup-simplify]: Simplify 0 into 0 5.696 * [backup-simplify]: Simplify 1 into 1 5.696 * [backup-simplify]: Simplify (/ 1 1) into 1 5.696 * [taylor]: Taking taylor expansion of (* y x) in x 5.696 * [taylor]: Taking taylor expansion of y in x 5.696 * [backup-simplify]: Simplify y into y 5.696 * [taylor]: Taking taylor expansion of x in x 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 5.697 * [taylor]: Taking taylor expansion of -0.5 in x 5.697 * [backup-simplify]: Simplify -0.5 into -0.5 5.697 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 5.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.697 * [taylor]: Taking taylor expansion of y in x 5.697 * [backup-simplify]: Simplify y into y 5.697 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.697 * [taylor]: Taking taylor expansion of x in x 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [backup-simplify]: Simplify (/ 1 1) into 1 5.697 * [taylor]: Taking taylor expansion of (* y x) in x 5.697 * [taylor]: Taking taylor expansion of y in x 5.697 * [backup-simplify]: Simplify y into y 5.697 * [taylor]: Taking taylor expansion of x in x 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [backup-simplify]: Simplify (+ 0 1) into 1 5.697 * [backup-simplify]: Simplify (* y 0) into 0 5.698 * [backup-simplify]: Simplify (* 1 0) into 0 5.698 * [backup-simplify]: Simplify (* -0.5 0) into 0 5.698 * [taylor]: Taking taylor expansion of 0 in y 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 5.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.699 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.699 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 5.699 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 5.699 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 5.699 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.699 * [taylor]: Taking taylor expansion of 0.5 in y 5.699 * [backup-simplify]: Simplify 0.5 into 0.5 5.699 * [taylor]: Taking taylor expansion of y in y 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [backup-simplify]: Simplify 1 into 1 5.699 * [backup-simplify]: Simplify 0 into 0 5.700 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 5.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.700 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 5.701 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 5.701 * [taylor]: Taking taylor expansion of (- 0.5) in y 5.701 * [taylor]: Taking taylor expansion of 0.5 in y 5.702 * [backup-simplify]: Simplify 0.5 into 0.5 5.702 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.702 * [backup-simplify]: Simplify (- 0) into 0 5.702 * [backup-simplify]: Simplify 0 into 0 5.702 * [backup-simplify]: Simplify 0 into 0 5.702 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.703 * [backup-simplify]: Simplify (+ 0 0) into 0 5.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 5.705 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 5.705 * [taylor]: Taking taylor expansion of 0 in y 5.705 * [backup-simplify]: Simplify 0 into 0 5.705 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.705 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.706 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.706 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.706 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.706 * [backup-simplify]: Simplify 0 into 0 5.707 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.708 * [backup-simplify]: Simplify (+ 0 0) into 0 5.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 5.710 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 5.710 * [taylor]: Taking taylor expansion of 0 in y 5.710 * [backup-simplify]: Simplify 0 into 0 5.710 * [backup-simplify]: Simplify 0 into 0 5.710 * [backup-simplify]: Simplify (- 0) into 0 5.710 * [backup-simplify]: Simplify 0 into 0 5.710 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.711 * [backup-simplify]: Simplify (- 0) into 0 5.711 * [backup-simplify]: Simplify 0 into 0 5.711 * [backup-simplify]: Simplify 0 into 0 5.711 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.712 * [backup-simplify]: Simplify (+ 0 0) into 0 5.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 5.714 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 5.714 * [taylor]: Taking taylor expansion of 0 in y 5.714 * [backup-simplify]: Simplify 0 into 0 5.714 * [backup-simplify]: Simplify 0 into 0 5.715 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 5.715 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.715 * [backup-simplify]: Simplify (/ (+ x y) (* x 2.0)) into (* 0.5 (/ (+ x y) x)) 5.715 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in (x y) around 0 5.715 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 5.715 * [taylor]: Taking taylor expansion of 0.5 in y 5.715 * [backup-simplify]: Simplify 0.5 into 0.5 5.715 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 5.715 * [taylor]: Taking taylor expansion of (+ x y) in y 5.715 * [taylor]: Taking taylor expansion of x in y 5.715 * [backup-simplify]: Simplify x into x 5.715 * [taylor]: Taking taylor expansion of y in y 5.715 * [backup-simplify]: Simplify 0 into 0 5.715 * [backup-simplify]: Simplify 1 into 1 5.715 * [taylor]: Taking taylor expansion of x in y 5.715 * [backup-simplify]: Simplify x into x 5.715 * [backup-simplify]: Simplify (+ x 0) into x 5.715 * [backup-simplify]: Simplify (/ x x) into 1 5.716 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 5.716 * [taylor]: Taking taylor expansion of 0.5 in x 5.716 * [backup-simplify]: Simplify 0.5 into 0.5 5.716 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 5.716 * [taylor]: Taking taylor expansion of (+ x y) in x 5.716 * [taylor]: Taking taylor expansion of x in x 5.716 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify 1 into 1 5.716 * [taylor]: Taking taylor expansion of y in x 5.716 * [backup-simplify]: Simplify y into y 5.716 * [taylor]: Taking taylor expansion of x in x 5.716 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify 1 into 1 5.716 * [backup-simplify]: Simplify (+ 0 y) into y 5.716 * [backup-simplify]: Simplify (/ y 1) into y 5.716 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 5.716 * [taylor]: Taking taylor expansion of 0.5 in x 5.716 * [backup-simplify]: Simplify 0.5 into 0.5 5.716 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 5.716 * [taylor]: Taking taylor expansion of (+ x y) in x 5.716 * [taylor]: Taking taylor expansion of x in x 5.716 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify 1 into 1 5.716 * [taylor]: Taking taylor expansion of y in x 5.716 * [backup-simplify]: Simplify y into y 5.716 * [taylor]: Taking taylor expansion of x in x 5.716 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify 1 into 1 5.716 * [backup-simplify]: Simplify (+ 0 y) into y 5.716 * [backup-simplify]: Simplify (/ y 1) into y 5.716 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 5.716 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.716 * [taylor]: Taking taylor expansion of 0.5 in y 5.716 * [backup-simplify]: Simplify 0.5 into 0.5 5.716 * [taylor]: Taking taylor expansion of y in y 5.716 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify 1 into 1 5.716 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.716 * [backup-simplify]: Simplify 0 into 0 5.717 * [backup-simplify]: Simplify (+ 1 0) into 1 5.717 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* y (/ 0 1)))) into 1 5.718 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 y)) into 0.5 5.718 * [taylor]: Taking taylor expansion of 0.5 in y 5.718 * [backup-simplify]: Simplify 0.5 into 0.5 5.718 * [backup-simplify]: Simplify 0.5 into 0.5 5.719 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.720 * [backup-simplify]: Simplify 0.5 into 0.5 5.720 * [backup-simplify]: Simplify (+ 0 0) into 0 5.721 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)))) into 0 5.722 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 y))) into 0 5.722 * [taylor]: Taking taylor expansion of 0 in y 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 0 into 0 5.723 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.723 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify (+ 0 0) into 0 5.725 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.727 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))) into 0 5.727 * [taylor]: Taking taylor expansion of 0 in y 5.727 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify (+ (* 0.5 (* y (/ 1 x))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 5.727 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 5.727 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 5.727 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 5.727 * [taylor]: Taking taylor expansion of 0.5 in y 5.728 * [backup-simplify]: Simplify 0.5 into 0.5 5.728 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 5.728 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.728 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.728 * [taylor]: Taking taylor expansion of y in y 5.728 * [backup-simplify]: Simplify 0 into 0 5.728 * [backup-simplify]: Simplify 1 into 1 5.728 * [backup-simplify]: Simplify (/ 1 1) into 1 5.728 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.728 * [taylor]: Taking taylor expansion of x in y 5.728 * [backup-simplify]: Simplify x into x 5.728 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.728 * [taylor]: Taking taylor expansion of x in y 5.728 * [backup-simplify]: Simplify x into x 5.728 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.728 * [taylor]: Taking taylor expansion of 0.5 in x 5.728 * [backup-simplify]: Simplify 0.5 into 0.5 5.728 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.728 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.728 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.729 * [taylor]: Taking taylor expansion of y in x 5.729 * [backup-simplify]: Simplify y into y 5.729 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.729 * [taylor]: Taking taylor expansion of x in x 5.729 * [backup-simplify]: Simplify 0 into 0 5.729 * [backup-simplify]: Simplify 1 into 1 5.729 * [backup-simplify]: Simplify (/ 1 1) into 1 5.729 * [taylor]: Taking taylor expansion of x in x 5.729 * [backup-simplify]: Simplify 0 into 0 5.729 * [backup-simplify]: Simplify 1 into 1 5.729 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.729 * [taylor]: Taking taylor expansion of 0.5 in x 5.729 * [backup-simplify]: Simplify 0.5 into 0.5 5.729 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.729 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.729 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.729 * [taylor]: Taking taylor expansion of y in x 5.730 * [backup-simplify]: Simplify y into y 5.730 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.730 * [taylor]: Taking taylor expansion of x in x 5.730 * [backup-simplify]: Simplify 0 into 0 5.730 * [backup-simplify]: Simplify 1 into 1 5.730 * [backup-simplify]: Simplify (/ 1 1) into 1 5.730 * [taylor]: Taking taylor expansion of x in x 5.730 * [backup-simplify]: Simplify 0 into 0 5.730 * [backup-simplify]: Simplify 1 into 1 5.731 * [backup-simplify]: Simplify (+ 0 1) into 1 5.731 * [backup-simplify]: Simplify (* 1 0) into 0 5.731 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.732 * [taylor]: Taking taylor expansion of 0 in y 5.732 * [backup-simplify]: Simplify 0 into 0 5.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.732 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.733 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 5.734 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.734 * [taylor]: Taking taylor expansion of 0.5 in y 5.734 * [backup-simplify]: Simplify 0.5 into 0.5 5.734 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.736 * [backup-simplify]: Simplify (+ 0 0) into 0 5.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 5.737 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 5.737 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.737 * [taylor]: Taking taylor expansion of 0.5 in y 5.737 * [backup-simplify]: Simplify 0.5 into 0.5 5.737 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.737 * [taylor]: Taking taylor expansion of y in y 5.737 * [backup-simplify]: Simplify 0 into 0 5.738 * [backup-simplify]: Simplify 1 into 1 5.738 * [backup-simplify]: Simplify (/ 1 1) into 1 5.738 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.738 * [backup-simplify]: Simplify 0.5 into 0.5 5.738 * [backup-simplify]: Simplify 0.5 into 0.5 5.738 * [backup-simplify]: Simplify 0 into 0 5.738 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.739 * [backup-simplify]: Simplify (+ 0 0) into 0 5.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 5.742 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 5.742 * [taylor]: Taking taylor expansion of 0 in y 5.742 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.743 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.743 * [backup-simplify]: Simplify 0 into 0 5.743 * [backup-simplify]: Simplify 0 into 0 5.743 * [backup-simplify]: Simplify 0 into 0 5.744 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.745 * [backup-simplify]: Simplify (+ 0 0) into 0 5.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.746 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 5.746 * [taylor]: Taking taylor expansion of 0 in y 5.746 * [backup-simplify]: Simplify 0 into 0 5.746 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.747 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.747 * [backup-simplify]: Simplify 0 into 0 5.748 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (+ (* 0.5 (/ y x)) 0.5) 5.748 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 5.748 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 5.748 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 5.748 * [taylor]: Taking taylor expansion of 0.5 in y 5.748 * [backup-simplify]: Simplify 0.5 into 0.5 5.748 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 5.748 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.748 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.748 * [taylor]: Taking taylor expansion of y in y 5.748 * [backup-simplify]: Simplify 0 into 0 5.748 * [backup-simplify]: Simplify 1 into 1 5.748 * [backup-simplify]: Simplify (/ 1 1) into 1 5.748 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.748 * [taylor]: Taking taylor expansion of x in y 5.748 * [backup-simplify]: Simplify x into x 5.748 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.748 * [taylor]: Taking taylor expansion of x in y 5.748 * [backup-simplify]: Simplify x into x 5.748 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.748 * [taylor]: Taking taylor expansion of 0.5 in x 5.748 * [backup-simplify]: Simplify 0.5 into 0.5 5.748 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.748 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.748 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.748 * [taylor]: Taking taylor expansion of y in x 5.748 * [backup-simplify]: Simplify y into y 5.748 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.748 * [taylor]: Taking taylor expansion of x in x 5.748 * [backup-simplify]: Simplify 0 into 0 5.748 * [backup-simplify]: Simplify 1 into 1 5.749 * [backup-simplify]: Simplify (/ 1 1) into 1 5.749 * [taylor]: Taking taylor expansion of x in x 5.749 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify 1 into 1 5.749 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.749 * [taylor]: Taking taylor expansion of 0.5 in x 5.749 * [backup-simplify]: Simplify 0.5 into 0.5 5.749 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.749 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.749 * [taylor]: Taking taylor expansion of y in x 5.749 * [backup-simplify]: Simplify y into y 5.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.749 * [taylor]: Taking taylor expansion of x in x 5.749 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify 1 into 1 5.749 * [backup-simplify]: Simplify (/ 1 1) into 1 5.749 * [taylor]: Taking taylor expansion of x in x 5.749 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify 1 into 1 5.750 * [backup-simplify]: Simplify (+ 0 1) into 1 5.750 * [backup-simplify]: Simplify (* 1 0) into 0 5.750 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.750 * [taylor]: Taking taylor expansion of 0 in y 5.750 * [backup-simplify]: Simplify 0 into 0 5.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.751 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.751 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 5.752 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.752 * [taylor]: Taking taylor expansion of 0.5 in y 5.752 * [backup-simplify]: Simplify 0.5 into 0.5 5.752 * [backup-simplify]: Simplify 0 into 0 5.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.753 * [backup-simplify]: Simplify (+ 0 0) into 0 5.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 5.754 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 5.754 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.754 * [taylor]: Taking taylor expansion of 0.5 in y 5.754 * [backup-simplify]: Simplify 0.5 into 0.5 5.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.754 * [taylor]: Taking taylor expansion of y in y 5.754 * [backup-simplify]: Simplify 0 into 0 5.754 * [backup-simplify]: Simplify 1 into 1 5.754 * [backup-simplify]: Simplify (/ 1 1) into 1 5.755 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.755 * [backup-simplify]: Simplify 0.5 into 0.5 5.755 * [backup-simplify]: Simplify 0.5 into 0.5 5.755 * [backup-simplify]: Simplify 0 into 0 5.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.756 * [backup-simplify]: Simplify (+ 0 0) into 0 5.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 5.757 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 5.757 * [taylor]: Taking taylor expansion of 0 in y 5.757 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.758 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.758 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.759 * [backup-simplify]: Simplify (+ 0 0) into 0 5.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.760 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 5.760 * [taylor]: Taking taylor expansion of 0 in y 5.760 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify 0 into 0 5.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.761 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.761 * [backup-simplify]: Simplify 0 into 0 5.762 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (+ (* 0.5 (/ y x)) 0.5) 5.762 * * * [progress]: simplifying candidates 5.763 * [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) 5.765 * * [simplify]: Extracting # 0 : cost 0 5.765 * * [simplify]: Extracting # 1 : cost 0 5.765 * * [simplify]: Extracting # 2 : cost 0 5.765 * * [simplify]: Extracting # 3 : cost 0 5.765 * * [simplify]: Extracting # 4 : cost 0 5.766 * * [simplify]: Extracting # 5 : cost 0 5.766 * * [simplify]: Extracting # 6 : cost 0 5.766 * * [simplify]: iteration 0 : 138 enodes (cost 1163 ) 5.810 * * [simplify]: Extracting # 0 : cost 0 5.811 * * [simplify]: Extracting # 1 : cost 0 5.811 * * [simplify]: Extracting # 2 : cost 0 5.811 * * [simplify]: Extracting # 3 : cost 0 5.812 * * [simplify]: iteration 1 : 339 enodes (cost 1124 ) 5.969 * * [simplify]: Extracting # 0 : cost 0 5.971 * * [simplify]: Extracting # 1 : cost 0 5.972 * * [simplify]: Extracting # 2 : cost 0 5.973 * * [simplify]: Extracting # 3 : cost 0 5.974 * * [simplify]: Extracting # 4 : cost 0 5.975 * * [simplify]: iteration 2 : 1078 enodes (cost 1002 ) 7.713 * * [simplify]: Extracting # 0 : cost 0 7.727 * * [simplify]: Extracting # 1 : cost 0 7.737 * * [simplify]: Extracting # 2 : cost 0 7.746 * * [simplify]: Extracting # 3 : cost 0 7.754 * * [simplify]: iteration 3 : 4608 enodes (cost 1002 ) 9.079 * * [simplify]: Extracting # 0 : cost 0 9.085 * * [simplify]: Extracting # 1 : cost 0 9.091 * * [simplify]: Extracting # 2 : cost 0 9.096 * * [simplify]: iteration done: 5000 enodes (cost 1002 ) 9.097 * [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) 9.097 * * * [progress]: adding candidates to table 9.336 * [progress]: [Phase 3 of 3] Extracting. 9.336 * * [regime]: Finding splitpoints for: (# #) 9.336 * * * [regime-changes]: Trying 2 branch expressions: (y x) 9.336 * * * * [regimes]: Trying to branch on y from (# #) 9.357 * * * * [regimes]: Trying to branch on x from (# #) 9.375 * * * [regime]: Found split indices: #